CN110337574A - The manufacturing method of refrigerator and refrigerator doors - Google Patents
The manufacturing method of refrigerator and refrigerator doors Download PDFInfo
- Publication number
- CN110337574A CN110337574A CN201780055474.8A CN201780055474A CN110337574A CN 110337574 A CN110337574 A CN 110337574A CN 201780055474 A CN201780055474 A CN 201780055474A CN 110337574 A CN110337574 A CN 110337574A
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- China
- Prior art keywords
- protection
- connector
- door
- electronic component
- space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000009413 insulation Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 5
- 238000004148 unit process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 description 48
- 239000012774 insulation material Substances 0.000 description 12
- 239000004794 expanded polystyrene Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005187 foaming Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000004088 foaming agent Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The refrigerating-chamber door (11) of refrigerator is provided with minicam (electronic component) (70).Refrigerating-chamber door (11) has the thermal insulation layer (44) of positive surface member (front side member) (41), door back (back side side member) (31) and configuration between these.Protection of connector component (43) are equipped in positive surface member (41) side.Protection of connector component (43) has space (P), to configure the connector (72) for being connected to minicam (70).In addition, being equipped with the electronic component setting unit of installation minicam (70) in door back (31) side.Electronic component setting unit is connected to the space (P) of protection of connector component (43).In addition, minicam (70) can be connect from electronic component setting unit with connector (72).
Description
Technical field
A form of the invention is about the refrigerator for having the electronic components such as video camera, display panel in door.In addition, the present invention one
Manufacturing method of the form about the refrigerator doors for having electronic component.
Background technique
In recent years, along with the miniaturization of electronic component, display panel and operation panel etc. have the electronics of wiring substrate
It is technically feasible that element, which is arranged in refrigerator,.In addition, along with the progress of Information and Communication Technology, by life household electrical appliances such as refrigerators
The expectation for being connected to network is got higher.
Under this trend, attempt in electronics members such as door setting display panel, operation panel and the video cameras of refrigerator
Part.For example, the announcement of patent document 1 has the refrigerator of operation portion with the substrate for being connected to operation portion in the inner panel of refrigerator doors.Specifically
For, the refrigerator of patent document 1 has the door for the cabinet for having insulation part between outside plate and inner panel and being opened and closed front openings.This
Outside, have the substrate with the operation portion and the baseplate part connecting with aforesaid operations portion that expose in the inner plate surfaces side of above-mentioned door to receive
Receive component and by aforesaid substrate storage component and above-mentioned insulating portion every partition member.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2006-46771 bulletin
Summary of the invention
The technical problems to be solved by the invention
However, in order to maintain the heat-proof quality in refrigerator, existing by polyurathamc (also referred to as in the inside of refrigerator doors
Hard polyurethane foams) etc. foaming heat insulations material formed thermal insulation layer.It is, the door of refrigerator mainly with constitute door shape it is outer
Plate (also referred to as front side member), inner panel (also referred to as back side side member) and presence and the above-mentioned thermal insulation layer between these are constituted.
When manufacturing the door of such construction, it is however generally that, in the material (example of any one of outside plate and inner panel mounting thermal insulation layer
Such as, the mixture of the raw material of polyurethane i.e. monomer agent and foaming agent etc.) after, make at once the another one of outside plate and inner panel from
Top covering.Confined space is formed between outside plate and inner panel as a result,.Then, in this confined space, the life of polyurathamc
It is carried out at reaction, forms thermal insulation layer.
However, the construction for the door that patent document 1 discloses, above-mentioned manufacturing method not easy to use manufactures door.It is, loading
There is the inner panel for covering on the outside plate of the material of thermal insulation layer and being provided with the state of the substrate reception component with operation portion and baseplate part
It is technically very difficult.
Therefore, in an of the invention form, the structure of electronic component can be more easily installed in the back side side member of refrigerator doors in motion
It makes.In addition, in another form of the present invention, provide can overleaf refrigerator doors of side member setting electronic component manufacturing method.
Solution to problem
The refrigerator of a form of the invention, the electronic component for having door and being arranged on this.In the refrigerator, which has
Front side member, the back side side member oppositely disposed with side member before this and configuration side member and the back side before this
Thermal insulation layer between component.Side member side is equipped with protection of connector component before this, which has space,
The space is connected to the connector of the electronic component to configure.Electronics member is installed in addition, being equipped in the back side side member side
The electronic component setting unit of part.In addition, the electronic component setting unit is connected to the space of the protection of connector component, the electronics
Element can be connect from the electronic component setting unit with the connector.
In the refrigerator of one form of aforementioned present invention, preferably, the protection of connector component as with contained by the thermal insulation layer every
The second different heat-insulated material of hot material is formed.
In the refrigerator of one form of aforementioned present invention, the thermal insulation layer can also be formed on side member before this；This every
The protection of connector component is configured on thermosphere.
In the refrigerator of one form of aforementioned present invention, it can also be equipped in the electronic component setting unit of the back side side member side
Second protection of connector component, the second protection of connector component and the protection of connector component are formed together to configure the company
Connect the space of device.
In the refrigerator of one form of aforementioned present invention, protrusion can also be equipped in the back side side member；The electronic component is set
Portion's configuration is set in the protrusion.
Manufacturing method of another form of the present invention about the refrigerator doors for having electronic component.The manufacturing method, includes at least:
By the work oppositely disposed with the back side side member with electronic component setting unit with side member before protection of connector component
Sequence；The raw material of the heat-insulated material of foaminess is set to foam the process to form thermal insulation layer between side member and the back side side member before this；
And the process in the electronic component setting unit installing the electronic component.It is formed with space in the protection of connector component, the sky
Between to configure the connector for being connected to the electronic component.In addition, side member is matched with the back side side member opposite direction before by this
In the process set, in a manner of the space to be formed in the protection of connector component is Chong Die with the electronic component setting unit, configuration
Side member and the back side side member before this.
Invention effect
As above-mentioned, a form, can be more easily installed electronic component in the back side side member of refrigerator doors according to the present invention.
Detailed description of the invention
Fig. 1 is the front view for indicating the appearance of refrigerator of first embodiment of the present invention.
Fig. 2 is the top view of the composition of the back side of the refrigerating-chamber door on the right side for indicating that refrigerator shown in FIG. 1 has.
Fig. 3 is the perspective view for indicating to constitute the composition of the back side of positive surface member of refrigerating-chamber door shown in Fig. 2.
Fig. 4 is the top view for indicating the composition of the face side of positive surface member of refrigerating-chamber door shown in Fig. 2.
Fig. 5 is the top view for indicating to constitute the composition of the face side of door back of refrigerating-chamber door shown in Fig. 2.
Fig. 6 is the perspective view for indicating the composition of door back of refrigerating-chamber door shown in Fig. 2.
Fig. 7 is the perspective view for indicating the composition of face side of refrigerating-chamber door shown in Fig. 2.
Fig. 8 is the sectional view for indicating the Inner Constitution of a part of refrigerating-chamber door shown in Fig. 2.This figure is refrigeration shown in Fig. 2
The drawing in side sectional elevation of the line A-A part of room door.
It (a) of Fig. 9 and is (b) perspective view for indicating to manufacture the composition of door back in stage in the way of refrigerating-chamber door.
It (a) of Figure 10 and is (b) perspective view for indicating to manufacture the composition of the positive surface member in stage in the way of refrigerating-chamber door.
Figure 11 is the Inner Constitution of a part of the refrigerating-chamber door on the right side for indicating that the refrigerator of the second implementation form of the invention has
Sectional view.This figure is the drawing in side sectional elevation for being equivalent to the part of line A-A part of refrigerating-chamber door shown in Fig. 2.
Figure 12 is the side view for indicating the refrigerating-chamber door on the right side of refrigerator of the second implementation form of the invention.In this figure, indicate to take the photograph
The removed state of shadow machine mounting structure 135.
Figure 13 is the side view for indicating the refrigerating-chamber door on the right side of refrigerator of the second implementation form of the invention.In this figure, indicate to take the photograph
The mounted state of shadow machine mounting structure 135.
Figure 14 is bowing for the composition of the back side of the refrigerating-chamber door on the right side for indicating that the refrigerator of third implementation form of the present invention has
View.
Figure 15 is the sectional view of the Inner Constitution of the refrigerating-chamber door on the right side for indicating that the refrigerator of third implementation form of the present invention has.
Specific embodiment
Hereinafter, illustrating each implementation form of the invention referring to Figure of description.In following explanation, phase is assigned to similar elements
Same appended drawing reference.These title and function is all identical.Therefore, it does not repeat to be described in detail for these.
(first embodiment)
In this implementation form, as the refrigerator of a form of the invention, illustrates and have video camera and display panel in refrigerator doors
Refrigerator.
(overall structure of refrigerator)
Fig. 1 shows the schematic configurations of the refrigerator 1 of this implementation form.Refrigerator 1 has the first refrigerating chamber in upper section, it is cold to have in middle section
Freeze room, have the second refrigerating chamber (vegetable compartment) in lower section.
In addition, the composition of each storeroom of refrigerator 1 or configuration are not limited to above description.The composition and configuration of each storeroom
Can capacity, purposes etc. according to refrigerator suitably change.
In addition, the first refrigerating chamber in upper section is equipped with split (French door) the formula refrigerating-chamber door 11 (right side divided left and right
The refrigerating-chamber door of side) and 12 (refrigerating-chamber doors in left side).In this implementation form, the refrigerating chamber of the refrigerating-chamber door 11 on right side compared with left side
Door 12 is big.Freezing chamber in middle section is equipped with the refrigerating chamber door 13 of drawer type.The cold of drawer type is equipped in the second refrigerating chamber of lower section
Hide room door 14.
In addition, the composition of each door of refrigerator 1 is not limited to above description.The door of each storeroom can be according to the structure of each storeroom
Make, purposes, position etc. suitably using for example split mode, the mode switched from left and right either end, can be switched from the left and right sides
Mode, drawer type etc..
In this implementation form, the face equipped with door is as (front) before refrigerator.In addition, on the basis of front, according to ice
Position where the situation that case 1 is arranged under general state, by each face of refrigerator 1 be set as above, side, the back side and bottom surface.Cause
This, in this specification, it is specified that when being " front side " or " back side ", it is intended that be equipped on the basis of any position front or the back side it
Side or from any position towards front or the direction at the back side.In addition, in this specification, from refrigerator 1 front towards the back side
Direction and direction from the back side of refrigerator 1 towards front are known as front-rear direction.In addition, in this specification, from the one side of refrigerator 1
It is known as left and right directions towards the direction of another side.Furthermore in this specification, in principle, " right side " of refrigerator or refrigerating-chamber door
Mean to watch that side for being equivalent to right side from the front of refrigerator, " left side " of refrigerator or refrigerating-chamber door means from the front of refrigerator
Viewing is equivalent to that side in left side.
Refrigerating-chamber door (door or refrigerator doors) 11 on right side is provided with display panel 50.Display panel 50 is refrigerating-chamber door 11
An example for the electronic component having.The center portion for the up and down direction that display panel 50 configured in refrigerating-chamber door 11.Display panel
50, for example, can be constituted with liquid crystal display, organic el display etc..In addition, display panel 50 also can be made it is removable.This
Situation, the display panel 50 after removal are available for tablet terminal.
Refrigerating-chamber door 11 on right side has minicam 70 (referring to Fig. 2).Minicam 70 is also refrigerating chamber
An example for the electronic component that door 11 has.Minicam 70 is to shoot in refrigerating chamber.Therefore, the setting of minicam 70 exists
The back side (it is, door back 31) of refrigerating-chamber door 11.The number of minicam 70 can be one, can also be multiple.
The operation information of refrigerator, the control information of refrigerator, existing Item Information, the moon in refrigerator can be shown in display panel 50
Go through information, recipe information, message information etc..In addition, display panel 50 can also be shown in the refrigerator of the shooting of minicam 70
Image.In addition, can also show the various webpage informations obtained through network when display panel 50 is connected to network.In addition, aobvious
Show the input modules such as the setting such as display surface or edge of panel touch sensing, it thus can also be in display panel 50 according to display
Content carries out input operation.
In addition, another form of the present invention, is also configured to only have minicam in refrigerating-chamber door, does not have display
Panel.This situation, the image data in refrigerator that minicam is shot are sent to from the transmission unit in refrigerator positioned at long-range position
The tablet terminal etc. set.Tablet terminal can show the image in the refrigerator of minicam shooting as a result,.
(composition of refrigerating-chamber door)
Then, the more specific composition of refrigerating-chamber door 11 that refrigerator 1 has is illustrated referring to Fig. 2 to Fig. 8.
Amplification indicates the back side of refrigerating-chamber door 11 in Fig. 2.Fig. 3 and Fig. 4 indicates to constitute the positive surface member of refrigerating-chamber door 11
The composition of (front side member) 41.In Fig. 3, the composition of the back side (the inside) side of positive surface member 41 is indicated.In addition, being indicated in Fig. 4
The composition of front (front) side of positive surface member 41.Fig. 5 and Fig. 6 indicates that the door for constituting refrigerating-chamber door 11 carries on the back (back side side member) 31
Composition.In Fig. 5 and Fig. 6, the composition of the face side (with positive 41 oncoming lane of surface member) of door back 31 is indicated.In Fig. 7, display is indicated
Panel 50 removes the composition of the face side of the refrigerating-chamber door 11 of state.In Fig. 8, indicate refrigerating-chamber door 11 open end side (with
The end of end opposite side equipped with hinge) section constitute.Refrigerating-chamber door 11 is switched from open end side.
As shown in Fig. 2, the back side of refrigerating-chamber door 11 is formed with door back 31.Door back 31 is with the tabular component of such as resin
It is formed.Multiple storage pockets 61 are installed in door back 31,62,63, multiple storage pocket 61,62,63 is matched with extending in left and right directions
It sets at the back side of refrigerating-chamber door 11.In addition, the back side in refrigerating-chamber door 11 is formed with highlighted wall in a manner of along week outdoors
(protrusion) 32.Highlighted wall 32 is also referred to as dike, flange etc..
Intermediate cap 21 is installed in the open end of refrigerating-chamber door 11.Anti-caking can also be configured in the inside of intermediate cap 21
The heat-dissipating pipe of frost.In addition, the right-hand end (end of open end opposite side) in refrigerating-chamber door 11 is equipped with side cover 23.?
The inside of side cover 23 is equipped with hinge part 22 (referring to Fig. 3).
In addition, having three minicams 70 in the front end of the highlighted wall 32 of the open end of refrigerating-chamber door 11
(70a,70b,70c).Minicam 70 is made of such as CCD camera etc..The top is small in three minicams 70
Type video camera 70a is located at 61 top of storage pocket, and central minicam 70 is most lower between storage pocket 61 and storage pocket 62
The minicam 70c of side is between storage pocket 62 and storage pocket 63.In this way, having, to be arranged respectively at height and position different
Thus multiple minicams 70 can reduce the indoor dead angle of refrigeration that can not be taken.
Then, illustrate each member of formation for constituting refrigerating-chamber door 11.The main composition component of refrigerating-chamber door 11 has front
Component 41, door back 31 and thermal insulation layer 44 (referring to Fig. 8).Positive surface member 41 is located at the face side of refrigerating-chamber door 11, constitutes refrigerating chamber
The front of door 11.Door back 31 is oppositely disposed with positive surface member 41, constitutes the back side of refrigerating-chamber door 11.In the back of positive surface member 41
Face is embedded in door back 31, covers side surface part with intermediate cap 21 and side cover 23, the shape of refrigerating-chamber door 11 is consequently formed.In addition, heat-insulated
44 configuration of layer is between positive surface member 41 and door back 31.
Thermal insulation layer 44 is constituted with such as vacuum insulation material and foaming heat insulation material etc..Vacuum insulation material be sheet or plate every
Hot material.Contain such as polyurathamc (also referred to as hard polyurethane foams) in foaming heat insulation material.
Vacuum insulation material local configuration is in the shell of refrigerator and the inside of each door.Vacuum insulation material is with air-tightness
The core material with microscopic spaces such as outer covering material (pocket, such as laminated film) cover glass silk floss or SiO 2 powder, externally
The inside of covering material carries out reduced pressure sealing and is formed.Its inner space is kept high vacuum, it is only possible to reduce by vacuum insulation material
The heat of gas phase transmitting, thus can realize high heat insulation.About the material for constituting vacuum insulation material, can be used known known
Person.
Therefore, it in refrigerator, preferably, especially is requiring to configure vacuum insulation material at high thermal insulation.For example, in refrigerator 1,
Refrigerating-chamber door 11 is preferably configuring vacuum insulation material with the opposite position of display panel 50.It can be interdicted more really as a result, from aobvious
Show the heat that panel 50 generates, improves the heat-proof quality of refrigerating-chamber door 11.
Polyurathamc is the main composition material of thermal insulation layer 44.Polyurathamc be two kinds of main material blending agents,
Foaming agent, infusion processed etc., at the same cause alveolation reaction reacted with resinification obtained by uniform foamed resin.After reaction
Polyurathamc have hard.
As shown in figure 4, the face side of positive surface member 41 is from upper sequentially with glass panel setting face 42a, display panel setting
Portion 42c and glass panel setting face 42b are constituted.Glass panel is installed in glass panel setting face 42a and 42b.In addition, position
It is formed in the display panel setting unit 42c of center portion from the position that glass panel setting face 42a and 42b are recessed.It is showing
Panel setting unit 42c is equipped with display panel 50.
In addition, harness 74 and 75 passes through display panel setting unit 42c.More specifically, harness 74 and 75 passes through display surface
Space between plate 50 and display panel setting unit 42c.Harness 74 is the control unit and power supply unit that will be located at the body part of refrigerator 1
Or the aggregate of wiring that display panel 50 is connect with each minicam 70.Harness 75 is the body part that will be located at refrigerator 1
The aggregate for the wiring that control unit and power supply unit are connect with display panel 50 or minicam 70.In Fig. 4, harness 75 is illustrated
A part.
In addition, as shown in figure 3, positive surface member 41 back side, harness 74 prolongs along open end (21 side of intermediate cap)
It stretches.Harness 74 extends from display panel setting unit 42c towards the setting unit of each minicam 70a, 70b, 70c.Such as Fig. 3 institute
Show, connector 72 is installed in the front end portion of each harness 74.Connector 72 and the wiring 71 of 70 side of minicam are (referring to figure
8) it connects.As a result, power supply etc. can be supplied to minicam 70.In addition, the image data that minicam 70 is shot can be sent out
It is sent to the control base board of display panel 50.
In addition, being configured with protection of connector component 43 being configured at each connector in the back side of positive surface member 41.?
Example shown in Fig. 3, there are four protection of connector component 43 is configured along open end (21 side of intermediate cap).However, connector is protected
The number of shield component 43 is not limited to four.As long as the number of protection of connector component 43 is according to the number decision of connector
It can.
The space P of the front end portion of harness 74 of the receiving comprising connector 72 is equipped in protection of connector component 43.Space P
It is obtained by recess portion is formed on 43 surface of protection of connector component.As be described hereinafter, under 11 assembled state of refrigerating-chamber door, connector
72, by protection of connector component 43 and be located at the second protection of connector component 33 (electronic component setting unit) of 31 sides of back at
For the state being capped around it (referring to Fig. 8).It is, becoming polyurathamc cannot be introduced into the area configured with connector 72
The state in domain.
Protection of connector component 43, in order to maintain the heat-proof quality of refrigerating-chamber door 11, preferably, formed with heat-barrier material.
In addition, in order to be readily formed space P, preferably, namely foamed poly- ammonia with the main composition element compared with thermal insulation layer 44
The material of ester softness is formed.In this implementation form, protection of connector component 43 is with expanded polystyrene (EPS) (the second heat-insulated material) formation.
Expanded polystyrene (EPS) is formed with the polystyrene comprising bubble.Expanded polystyrene (EPS) is more soft compared with polyurathamc
It is soft, it is readily processible to desired shape.Therefore, in the refrigerator 1 of this implementation form, expanded polystyrene (EPS) is suitable for using as connection
Device protects the material of component 43 and the second protection of connector component 33.
Then, illustrate a back 31 referring to Fig. 5 and Fig. 6.In addition, indicating the face side of door back 31 (with front in Fig. 5 and Fig. 6
41 oncoming lane of component) composition a part.Specifically, indicating the open end side for being configured with harness 74 in Fig. 5 and Fig. 6
The detailed composition of 31a (21 side of intermediate cap).
As shown in figure 5, the left end of gating back 31 is 31a, the right-hand end of door back 31 is 31b.Left end 31a phase
When in the open end of installation intermediate cap 21.In this implementation form, multiple second are configured with along the left end 31a of door back 31
Protection of connector component 33.
Second protection of connector component 33 is arranged respectively at corresponding with the protection of connector component 43 of positive 41 side of surface member
Position.Therefore, example shown in Fig. 5, the second protection of connector component 33, the protection of connector component 43 with positive 41 side of surface member
It is corresponding, along there are four open end (21 side of intermediate cap) configurations.But the number of the second protection of connector component 33 is not limited to
It four, can be suitably determined according to the number of connector.
Space P is equipped in the second protection of connector component 33.Space P is by the surface of the second protection of connector component 33
It forms recess portion and obtains.Under 11 assembled state of refrigerating-chamber door, it is formed in the space P of the second protection of connector component 33 and is formed in
The space P of above-mentioned positive surface member 41 is connected to.In addition, receiving includes the front end portion of the harness 74 of connector 72 in the P of this space.
Furthermore in the state of being equipped with minicam 70, through the wiring 71 for 70 side of minicam that connector 72 connects
Configuration is in the P of space.
In this implementation form, as shown in fig. 6, allocation position of the second protection of connector component 33 respectively along highlighted wall 32
Configuration.The reason is that the front end of highlighted wall 32 is arranged in the minicam 70 for being equivalent to electronic component.Therefore, it is formed in
Inside the space P perforation highlighted wall 32 of second protection of connector component 33.It is formed in the space P of the second protection of connector component 33
It is equivalent to the electronic component setting unit of installation electronic component.
Second protection of connector component 33, in order to maintain the heat-proof quality of refrigerating-chamber door 11, preferably, with heat-barrier material shape
At.In addition, preferably, namely being foamed with the main composition element compared with thermal insulation layer 44 poly- in order to be readily formed space P
The material of urethane softness is formed.In this implementation form, the second protection of connector component 33 it is identical as protection of connector component 43 with
Expanded polystyrene (EPS) (the second heat-insulated material) formation.
In the state that inside has thermal insulation layer 44, above-mentioned positive surface member 41 and door back 31 are oppositely disposed, constitute shown in Fig. 7
Refrigerating-chamber door 11.
Fig. 8 shows the Inner Constitutions of the highlighted wall 32 of setting minicam 70.It is opposite in positive surface member 41 and door back 31
In the state of configuration assembling refrigerating-chamber door 11, protection of connector component 43 and the second protection of connector component 33 become in front and back
To the state of overlapping.In addition, each space P for being formed in each protection component 43 and 33 is connected to form a space P.In this space P
It is interior to configure wiring 71, connector 72 and the harness 74 being electrically connected with minicam 70.
(manufacturing method about refrigerating-chamber door)
Then, illustrate the manufacturing method of the refrigerating-chamber door 11 of a form of the invention.As above-mentioned, refrigerating-chamber door 11 has miniature photography
The electronic components such as machine 70.The manufacturing method of such refrigerating-chamber door 11 includes at least the front structure that will have protection of connector component 43
Part 41 carries on the back 31 oppositely disposed processes with the door with electronic component setting unit；Make to foam between positive surface member 41 and door back 31
The raw material of the heat-insulated material of property foams the process to form thermal insulation layer；And in the electronic component setting unit installation electricity for being formed in 31 sides of back
The process of subcomponent.
In above-mentioned manufacturing method, it is formed in protection of connector component 43 to configure the connector for being connected to electronic component
72 and wiring 71 space P.In addition, positive surface member 41 is carried on the back in 31 oppositely disposed processes with door, to be formed in connector
It protects space and the electronic component setting unit of component 43 in the Chong Die mode of front-rear direction, configures positive surface member 41 and door carries on the back 31.
Hereinafter, illustrating more specific manufacturing method referring to Fig. 9 and Figure 10.Before (a) of Fig. 9 and (b) of Fig. 9 indicate assembling
A part of door back 31.The region of the back of door shown in these figures 31 is equivalent to the region in dotted line frame shown in fig. 6.Figure 10's
(a) a part of the positive surface member 41 and before (b) of Figure 10 expression assembling.The region of positive surface member 41 shown in these figures is suitable
Region in dotted line frame shown in Fig. 3.
As shown in (a) of Fig. 9, have the second protection of connector component 33a and 33b in door back 31.In addition, in the second connection
Device protection component 33a is formed with space P1, is formed with space P2 in the second protection of connector component 33b.
As shown in (a) of Figure 10, have protection of connector component 43a and 43b in positive surface member 41.In addition, in connector
Protection component 43a is formed with space P1, is formed with space P2 in protection of connector component 43b.In addition, in space P1 and space P2
Accommodate the front end portion with the harness 74 of connector 72.
In addition, before positive surface member 41 is carried on the back 31 oppositely disposed processes with door, as shown in (b) of Fig. 9, in the second connection
Sheet element 81 is pasted to cover space P1 and space P2 in the device protection surface component 33a and 33b.Similarly, such as (b) institute of Figure 10
Show, pastes sheet element 82 on the surface protection of connector component 43a and 43b to cover space P1 and space P2.Sheet element 81 and 82
For example to stick together band.
Then, in positive surface member 41 and the raw material of any one addition polyurathamc of door back 31.Herein, polyurathamc
Raw material be in two kinds of main material blending agents, foaming agent, infusion processed etc..
Later, positive surface member 41 and door back 31 is oppositely disposed.Herein, with the space P1 of protection of connector component 43a with
The mode of the space P1 opposite direction of second protection of connector component 33a and with the space P2 of protection of connector component 43b and second connect
The mode for connecing the space P2 opposite direction of device protection component 33b, configures positive surface member 41 and door back 31.
During this period, the raw material for the polyurathamc being present between positive surface member 41 and door back 31 causes alveolation anti-simultaneously
It should be reacted with resinification, form the polyurathamc of foamed resin i.e. hard.Thermal insulation layer 44 is formed as a result,.
In addition, each space P1 and P2 is covered by sheet element 81 or 82 in the generation reaction of polyurathamc.Therefore, exist
The space P of 33 side space P and the second protection of connector component of 43 side of protection of connector component slightly offset configuration situation or
The situation in several gaps is formed, polyurathamc can also be inhibited more really to enter in the P of space.
Later, minicam 70 is set in the front end of the highlighted wall 32 of door back 31.Specifically, by the formation of door back 31
There is a part of the part (namely electronic component setting unit) of space P to cut.Then, enter space P from the notch section of formation
Inside tear sheet element 81 and 82.The connector 72 for being housed in the space P of 43 side of protection of connector component can be drawn as a result,.In addition,
Pass through the wiring 71 of minicam 70 from a notch section for back 31 is formed in.Then, wiring 71 is made to be connected to connector 72,
Thus complete the installation of minicam 70 (referring to Fig. 8).
In addition, notch section can also be previously formed in a back 31, alternatively, it is also possible to make that the electronic component of door back 31 is arranged in
Setting at be used as notch section.This situation, with protection of connector component 33 so that polyurathamc will not around notch section
Immerse notch section.The containment members such as band are sticked together so that polyurathamc will not be carried on the back from notch section toward door alternatively, pasting in notch section
After being leaked out outside 31, generates polyurathamc and form thermal insulation layer 44.
(summary)
According to the composition of this implementation form, connector 72 can be configured in the space P for being formed in protection of connector component 43.Cause
This can protect connector 72 not foam namely with the main composition element of thermal insulation layer 44 poly- ammonia when manufacturing refrigerating-chamber door 11
Ester contact.It is, can inhibit connector 72 by the polyurathamc etch of foaming and intumescing when manufacture refrigerating-chamber door 11, buried
In polyurathamc.
In addition, the door in refrigerating-chamber door 11 carries on the back the 31 electronic component setting units for being equipped with the electronic components such as installation video camera, this
Electronic component setting unit is connected to the space P of protection of connector component 43.Therefore, it after refrigerating-chamber door 11 assembles, can incite somebody to action
Electronic component is connected to connector 72 from the electronic component setting unit of door back 31.It can be easy for electronic component to be arranged cold as a result,
Hide the back side of room door 11.
In addition, in the refrigerating-chamber door 11 of this implementation form, with the be different from polyurathamc second heat-insulated material (for example, hair
Foamed polystyrene) form protection of connector component 43.Therefore, the heat-proof quality that can inhibit refrigerator doors 11 reduces.
Furthermore in the refrigerating-chamber door 11 of this implementation form, the second connector is equipped in the electronic component setting unit of door back 31
Protect component 33.Second protection of connector component 33 is formed together the sky to configure connector 72 with protection of connector component 43
Between P.It can ensure the space to configure connector 72 more greatly as a result,.In addition, by make the surface of protection of connector component 43 with
The surface of second protection of connector component 33 contacts, and can lower polyurathamc and enter in the space P of receiving connector 72 etc.
Possibility.
(the second implementation form)
Then, illustrate the second implementation form of the invention.In second implementation form, the mounting structure of electronic component implements shape with first
State is different.About other compositions, substantially applicable composition identical with first embodiment.Therefore, hereinafter, with electronic component
Mounting structure centered on be illustrated.
Figure 11 indicates that the section of the refrigerating-chamber door 111 of the refrigerator 1 of the second implementation form is constituted.In addition, Figure 12 and Figure 13 table
Show the left side (side of liberation end side) of refrigerating-chamber door 111.The main composition component of refrigerating-chamber door 111 has positive surface member
141, door back 131 and thermal insulation layer 44.The applicable composition identical with the positive surface member 41 of first embodiment of positive surface member 141.
In addition, the applicable composition identical with the thermal insulation layer 44 of first embodiment of thermal insulation layer 44.
Door back 131, which has, carries on the back 31 roughly the same compositions with the door of first embodiment.However, 131 are carried on the back in door, in opening
End side (it is, the side for being equipped with intermediate cap 21) is formed with recess portion 132.As shown in figure 12, recess portion 132 is to cut highlighted wall 32
The mode of a part formed.In this implementation form, video camera mounting structure 135 (electronic component) is installed in this recess portion 132
(referring to Fig.1 3).It is, the recess portion 132 of door back 131 is equivalent to electronic component setting unit.
In addition, being configured with protection of connector component 143 being configured at each connector in the back side of positive surface member 141.
Identical as first embodiment, protection of connector component 143 is along open end (side of intermediate cap 21) configured with multiple.
It is identical as first embodiment, harness 74 of the receiving comprising connector 72 is equipped in protection of connector component 143
The space P of front end portion.Space P is obtained by recess portion is formed on 143 surface of protection of connector component.With first embodiment phase
Together, protection of connector component 143 is formed by expanded polystyrene (EPS) (the second heat-insulated material).
In addition, being equipped with second in the position corresponding with protection of connector component 43 that door carries on the back 31 sides in first embodiment
Protection of connector component 33.On the other hand, in the second implementation form, 131 not set protection of connector components are carried on the back in door.Therefore,
As shown in figure 11, protection of connector component 143 is formed as connecting with door back 131.
It is correspondingly formed in addition, being located at the recess portion 132 of door back 31 in the position of the space P of protection of connector component 143
Mode, positive surface member 141 and door back 131 is oppositely disposed.In addition, being equipped with opening portion, opening portion and the company of being formed in recess portion 132
The space P for connecing device protection component 143 is opposite.It is identical as first embodiment on 143 surface of protection of connector component, paste piece
Component is to cover space P.In addition it is also possible to paste sheet element in the opening portion of recess portion 132.
In this way, injecting and foaming between positive surface member 141 and door back 131 after configuring positive surface member 141 and door back 131
The raw material of polyurethane is formed after the polyurathamc of hard to form thermal insulation layer 44.
On the other hand, video camera mounting structure 135 is separately formed with refrigerating-chamber door 111.Video camera mounting structure 135 with
Minicam 70, wiring 71, the second protection of connector component 133 and mounting portion 136 etc. are constituted.Minicam 70 and match
The applicable composition identical with first embodiment of line 71.
The shape of the formation video camera mounting structure 135 of mounting portion 136.Mounting portion 136 for example can be by the material with door back 131
Identical resin material is formed.Mounting portion 136 is configured to prominent from door 131 surfaces of back toward rear.Mounting portion 136 has and protrusion
The shape of the substantially tubular of the roughly the same shape of the section of wall 32 is formed with cavity in inside.In addition, the one of mounting portion 136
End (front end) is equipped with minicam 70.In addition, 131 connection of the other end of mounting portion 136 and door back.
In addition, being configured with the second protection of connector component 133 inside mounting portion 136.Second protection of connector component 133
It is configured to occupy a part with the substantially inner space of the mounting portion 136 of cylindrical shape.Second protection of connector component
133, it is identical as protection of connector component 143, it is formed with the thermal insulations material such as expanded polystyrene (EPS).In this implementation form, second
Protection of connector component 133 is configured in the position in the outside for being equivalent to refrigerator 1.
In addition, not being formed with space by the region that the second protection of connector component 133 occupies inside mounting portion 136
P.In space, P is configured with the wiring 71 for being connected to minicam 70.As shown in figure 11, video camera peace is installed in door back 131
In the state of assembling structure 135, space P inside mounting portion 136 and the protection of connector component for being formed in 111 side of refrigerating-chamber door
143 space P is least partially overlapped in forward sight.The space P and the second protection of connector of protection of connector component 143 as a result,
The space p-shaped of component 133 is at the space to the connector 72, wiring 71 and harness 74 that configure minicam 70.
Video camera mounting structure 135 is mounted on refrigerating-chamber door 111 after the formation of refrigerating-chamber door 111.Video camera is installed
When construction 135 is mounted on the recess portion 132 of a back 131, is taken out from the opening portion for being formed in recess portion 132 and be housed in protection of connector structure
The connector 72 of space P in part 143 and the front end of harness 74.At this point, being pasted in protection of connector component 143 or opening portion
When having sheet element, the front end of sheet element leading-out connector 72 and harness 74 is torn.Later, wiring 71 is connected to connector
72, the fixed installation portion 136 on door back 131.
As above-mentioned, according to the composition of the second implementation form, video camera be installed by the recess portion 132 in door back 131, structure is installed
135 are made, minicam 70 can be arranged in the back side of refrigerating-chamber door 111.More easily electronic component can be mounted on as a result,
The door back 131 of refrigerating-chamber door 111.In addition, since video camera mounting structure 135 and refrigerating-chamber door 111 are separately formed, i.e.,
Make also can easily dismount from refrigerating-chamber door 111 when replacing minicam 70 because of failure or upgrading etc..
(third implementation form)
Then, illustrate third implementation form of the present invention.In third implementation form, the installation site of electronic component implements shape with first
State is different.About other compositions, substantially applicable composition identical with first embodiment.Therefore, hereinafter, with electronic component
Mounting structure centered on be illustrated.
Figure 14 indicates the composition of the back side of the refrigerating-chamber door 211 of the refrigerator 1 of third implementation form.Figure 15 indicates that third is real
The section for applying the refrigerating-chamber door 211 of the refrigerator 1 of form is constituted.The main composition component of refrigerating-chamber door 211 has positive surface member
241, door back 231 and thermal insulation layer 44.The applicable composition identical with the positive surface member 41 of first embodiment of positive surface member 241.
In addition, the applicable composition identical with the thermal insulation layer 44 of first embodiment of thermal insulation layer 44.
As shown in figure 14, the back side of refrigerating-chamber door 211 is formed with door back 231.Multiple storage pockets are installed in door back 231
61,62,63, multiple storage pocket 61,62,63 is configured to extend at the back side of refrigerating-chamber door 11 toward left and right directions.In addition, cold
The back side of hiding room door 211 is formed with highlighted wall 232 in a manner of along week outdoors.About storage pocket 61,62,63 and highlighted wall
232, applicable composition identical with first embodiment.
In first embodiment, minicam (electronic component) 70 is installed in the highlighted wall 32 of door back 31.Relative to
This, in this implementation form, is provided with minicam (electronics member in the planar portions for being present in 232 inside of a highlighted wall for back 231
Part) 270.It is, the planar portions of door back 231 are equivalent to electronic component setting unit.The number of minicam 270 can be one
It is a, it can also be multiple.Example shown in Figure 14, is equipped with two minicams 270.
In addition, as shown in figure 15, being configured with protection of connector component 243 between positive surface member 241 and door back 231.Even
Connect the position that device protection component 243 is located at the connector 272 that configuration is connect with the wiring 271 of minicam 270.
Homomorphosis is applied with first, is equipped with harness 274 of the receiving comprising connector 272 in protection of connector component 243
The space P of front end portion.Space P is obtained by recess portion is formed on 243 surface of protection of connector component.With first embodiment phase
Together, protection of connector component 243 is formed by expanded polystyrene (EPS) (the second heat-insulated material).
In first embodiment, the second connector is equipped in the position for being correspondingly connected with device protection component 43 that door carries on the back 31 sides
Protect component 33.On the other hand, in third implementation form, 231 not set protection of connector components are carried on the back in door.Therefore, it connects
The upper surface of device protection component 243 is configured to contact with door back 231.
In addition, as shown in figure 15, protection of connector component 243 leaves both set a distances toward back side from positive surface member 241 and matches
It sets.In addition, configured with the thermal insulation layer 44 formed with polyurathamc between protection of connector component 243 and positive surface member 241.
It is, being formed with thermal insulation layer 44 on positive surface member 241, protection of connector component 243 is configured on thermal insulation layer 44.
In order to realize above-mentioned composition, height holding member is equipped between positive surface member 241 and protection of connector component 243
245.Protection of connector component 243 can be made to leave both set a distance configurations in the back of positive surface member 241 from positive surface member 241 as a result,
On face.In addition it is also possible to make a part vacuum insulation material of thermal insulation layer 44.This situation can also make height holding member 245
At least part be vacuum insulation material.
In addition, making to be equipped with protection of connector component 243 through height holding member 245 when manufacturing refrigerating-chamber door 211
Positive surface member 241 and door back it is 231 oppositely disposed, between positive surface member 241 and door back 231, make the original of the heat-insulated material of foaminess
Material foaming is to form thermal insulation layer 44.It can get as a result, and carry on the back the refrigerating-chamber door that 231 sides are configured with protection of connector component 243 in door
211。
In addition, minicam 270 is mounted on a back 231 through mounting portion 275.Mounting portion 275, such as can be by being carried on the back with door
The identical resin material of 231 material is formed.Mounting portion 275 is configured to prominent from door 231 surfaces of back toward rear.In addition, pacifying
The one end (surface of back side) in dress portion 275 is equipped with minicam 270.In addition, the other end and the door of mounting portion 275
231 connection of back.
In addition, being formed with space P in the inside of mounting portion 275.In space, P is configured with and is connected to minicam 270
Wiring 271.As shown in figure 15, space P and shape in the state that door back 231 is equipped with mounting portion 275, inside mounting portion 275
It is overlapped when at the space P of the protection of connector component 243 in 211 side of refrigerating-chamber door in forward sight.Protection of connector component as a result,
The space p-shaped of 243 space P and mounting portion 275 is at the connector 272, wiring 271 and line to configure minicam 270
The space P of beam 274.
In addition, forming opening 231a in door back 231 when mounting portion 275 is mounted on back 231.In addition, from this opening
231a takes out the connector 272 for the space P being housed in protection of connector component 243, and wiring 271 is connected to connector 272.
Later, it is fixed on mounting portion 275 on back 231.
As above-mentioned, according to the composition of third implementation form, can be formed with other than a region for the highlighted wall 232 of back 231
Position be easily installed the electronic components such as video camera.In addition, according to the composition of third implementation form, in addition in positive surface member
Configured with outside thermal insulation layer 44 on 241, protection of connector component 243 is configured on thermal insulation layer 44, can door carry on the back 231 sides formed to
Configure the space P of connector 272.The heat-proof quality of refrigerating-chamber door 211 can be maintained as a result,.
The implementation form for being considered as this specification announcement is all to illustrate rather than be used to limit in all respects.Model of the invention
It encloses not as shown in above description but as shown in the claim of patent, is intended to comprising anticipating with claim equalization
Being had altered in justice and range.In addition, the composition for the different implementation forms that this specification illustrates be combined with each other obtained by composition
It is also contained in scope of the invention.
Description of symbols
1 refrigerator
11 refrigerating-chamber doors (door, refrigerator doors)
21 intermediate caps
22 hinge parts
31 back (back side side member)
32 highlighted walls (protrusion)
33 second protection of connector components
41 positive surface members (front side member)
43 protection of connector components (the second heat-insulated material)
44 thermal insulation layers
50 display panels
70 minicams (electronic component)
71 wirings
72 connectors
74 harness
111 refrigerating-chamber doors
131 back (back side side member)
132 recess portions
133 second protection of connector components
135 video camera mounting structures
141 positive surface members (front side member)
143 protection of connector components (the second heat-insulated material)
211 refrigerating-chamber doors
231 back (back side side member)
232 highlighted walls
241 positive surface members (front side member)
243 protection of connector components (the second heat-insulated material)
245 height holding members
270 minicams (electronic component)
275 mounting portions
The space P
Claims (6)
1. a kind of refrigerator, the electronic component for having door and being arranged on the door, it is characterised in that:
The door, has:
Front side member；
Back side side member, it is oppositely disposed with the front side member；And
Thermal insulation layer configures between the front side member and the back side side member；
Be equipped with the protection of connector component with space in front side member side, the space to configure be connected to it is described
The connector of electronic component, also,
The electronic component setting unit for installing the electronic component is equipped in back side side member side,
The electronic component setting unit is connected to the space of the protection of connector component,
The electronic component can be connect from the electronic component setting unit with the connector.
2. refrigerator according to claim 1, which is characterized in that
The protection of connector component from the second heat-insulated material that heat-insulated material is different contained by the thermal insulation layer as forming.
3. refrigerator according to claim 1 or 2, which is characterized in that
It is formed with the thermal insulation layer on the front side member,
The protection of connector component is configured on the thermal insulation layer.
4. refrigerator according to any one of claims 1 to 3, which is characterized in that
The electronic component setting unit in back side side member side is equipped with the second protection of connector component, second connection
Device protection component and the protection of connector component are formed together the space to configure the connector.
5. refrigerator according to any one of claims 1 to 4, which is characterized in that
It is equipped with protrusion in the back side side member,
The electronic component setting unit configuration is in the protrusion.
6. a kind of manufacturing method of refrigerator doors, the refrigerator doors have electronic component, which is characterized in that include at least:
By with side member before protection of connector component, it is oppositely disposed with the back side side member with electronic component setting unit
Process；
The raw material of the heat-insulated material of foaminess is set to foam to form thermal insulation layer between the front side member and the back side side member
Process；And
In the process that the electronic component setting unit installs the electronic component,
It is formed with space in the protection of connector component, the space is connected to the connection of the electronic component to configure
Device,
By in the front side member and the oppositely disposed process of the back side side member, to be formed in the protection of connector
The space of the component mode Chong Die with the electronic component setting unit, configures the front side member and the back side structure
Part.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017040258 | 2017-03-03 | ||
| JP2017-040258 | 2017-03-03 | ||
| PCT/JP2017/025357 WO2018158977A1 (en) | 2017-03-03 | 2017-07-12 | Refrigerator and refrigerator door manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110337574A true CN110337574A (en) | 2019-10-15 |
Family
ID=63369936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780055474.8A Pending CN110337574A (en) | 2017-03-03 | 2017-07-12 | The manufacturing method of refrigerator and refrigerator doors |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6877529B2 (en) |
| CN (1) | CN110337574A (en) |
| TW (1) | TWI647417B (en) |
| WO (1) | WO2018158977A1 (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201833498A (en) | 2018-09-16 |
| WO2018158977A1 (en) | 2018-09-07 |
| JP6877529B2 (en) | 2021-05-26 |
| JPWO2018158977A1 (en) | 2019-12-26 |
| TWI647417B (en) | 2019-01-11 |
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Application publication date: 20191015 |