CN104850160B - The manufacture method of voltage controller - Google Patents
The manufacture method of voltage controller Download PDFInfo
- Publication number
- CN104850160B CN104850160B CN201510059886.1A CN201510059886A CN104850160B CN 104850160 B CN104850160 B CN 104850160B CN 201510059886 A CN201510059886 A CN 201510059886A CN 104850160 B CN104850160 B CN 104850160B
- Authority
- CN
- China
- Prior art keywords
- carriage
- conductor piece
- conductor
- manufacture method
- strap
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
- H01H2037/762—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/025—Contact members formed by the conductors of a cable end
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/023—Soldered or welded connections between cables or wires and terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/24—Assembling by moulding on contact members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Fuses (AREA)
Abstract
The manufacture method of voltage controller.The invention discloses a kind of manufacture method of voltage controller (1), controller (1) includes supporting part (4) made of electrically insulating material, supporting part one end sets electric connection terminal (9), control and treatment circuit (11,12) is set inside supporting part, the described method comprises the following steps：Thin slice made of an electrical conductor material is set to form an integral semi-finished articles (30) by cutting and bending mode；Semi-finished articles (30) are partly accessed into the first carriage (32) made of plastic injected die material；Lateral connection portion (31) on conductor piece (9) is cut away；The electric conductor (10) of external insulation is electrically connected to the exposed part on corresponding conductor piece (9)；The second carriage (33) is formed by quadric injection mould in the first carriage (32) and from the conductor piece (9) that Relative electro-conductivity body (10) at the first carriage reversely stretches out；Circuit arrangement (11,12) is connected with the second carriage (33,4).
Description
Technical field
The present invention relates to the manufacture method of a kind of electronic equipment, is applied to automobile motor heat exchanger more particularly to one kind
On heat emission fan voltage controller.
Background technology
Those skilled in the art needs to develop the improvement manufacturing technology of a kind of electronic equipment.
The content of the invention
The present invention provides the manufacture method of a kind of electronic equipment, and this method includes supporting made of an electrically insulating material
Portion, one end of supporting part set multiple electrical terminals, processing and control circuit are set on supporting part.
It is an object of the present invention to provide the manufacture method of the improvement of this electronic equipment.
These manufacture methods provided by the invention include following operation.
Thin slice is formed an integral semi-finished articles by cutting and bending mode, half into
Product part includes multiple conductor pieces substantially parallel along longitudinal direction, passes through at least one integrally formed transverse direction between adjacent conductor piece
Connecting portion connects.
Semi-finished articles are partly accessed to the first carriage made of plastic molded material, at least lead these in the horizontal
Body piece interconnects.
Lateral connection portion on conductor piece is cut away so that conductor piece by the first carriage fixed position but does not have to each other
There is electric connection.
The electric conductor of external insulation is electrically connected to the exposed part on corresponding conductor piece so that conductor is in the first carriage
Direction stretching, extension of the side of inherent conductor piece along conductor piece.
Formed on the conductor piece stretched into first carriage on the first carriage and electric conductor opposite by quadric injection mould
Second carriage so that foregoing conductor piece possesses the distal end stretched in the second carriage.
Circuit arrangement is connected so that the distal end of conductor piece is fixedly installed on the terminal of circuit arrangement with the second carriage.
In the present invention, above-mentioned optimum condition can be combined on the basis of common sense in the field is met, and be produced of the invention each
Preferred embodiment.
Brief description of the drawings
Fig. 1 is the part exploded isometric figure of a voltage controller according to made of under a manufacture method of the invention.
Fig. 2 is the stereogram according to the semi-finished articles used in a manufacture method of the invention.
Fig. 3 shows that the semi-finished articles shown in Fig. 2 are partially installed on made of a plastic material in the first carriage.
Fig. 4 shows semi-finished articles shown in Fig. 3 between conductor piece is connected to after cutting connecting portion.
Fig. 5 shows schematic diagram of the semi-finished articles after insulated electric conductor and conductor piece attended operation shown in Fig. 3 and Fig. 4.
Fig. 6 shows that the second carriage is arranged on the portion on the first carriage by quadric injection mould made of a plastic material
Sequential Stereoscopic schematic diagram.
Fig. 7 is another part isometric schematic diagram of voltage controller shown in Fig. 1.
Fig. 8 is the enlarged diagram of VIII parts in Fig. 7.
Fig. 9 is another part isometric schematic diagram of voltage controller shown in Fig. 1.
Figure 10 is the enlarged schematic partial view in Fig. 9.
Figure 11 is along the phantom in XI-XI directions in Figure 10.
Figure 12 is along the phantom in XII-XII directions in Figure 10.
Embodiment
The present invention is illustrated in a manner of various embodiments with reference to the accompanying drawings.In Figure of description, there is similar knot
Structure or the element of function will be represented with identical component symbol.Component sizes and feature in accompanying drawing only to facilitate explanation and
Each embodiment of the present invention is disclosed, is not intended to carry out the present invention explanation of exhaustive, nor to the scope of the present invention
Limited.
According to the present invention, the label 1 in Fig. 1 represents global voltage controller, and the voltage controller is applied to automobile motor
Radiator fan in heat exchanger.
Voltage controller 1 includes a supporting shell, and supporting shell adult label 2 represents.
In a particular embodiment, supporting shell 2 includes 3, intermediate supports portions 4 of a lower cover portion and a upper cover body 5.
Intermediate supports portion 4 is fixed in lower cover portion 3 by screw 6.
Upper cover body 5 is fixed in intermediate supports portion 4 by its multiple peripheral fixed components 7.Fixed component 7 is by slipping into
The mode of cooperation projecting member 8 corresponding with intermediate supports portion 4 engages.
The multiple electric connection terminals 9 of one end set in intermediate supports portion 4, these electric connection terminals 9 are in sheet metal (conductor
Piece) shape (as shown in Figure 6 and 9).
It is (preferable to whole piece semi-finished product cell conductor material sheet first according to the manufacture method under one design of the present invention
Ground select copper product) cutting and bending, it is marked as shown in 30 in fig. 2.The semi-finished articles 30 include multiple conductor pieces 9,
These conductor pieces general parallel orientation in the vertical as shown in X-X in Fig. 2.
Each lamellar body 9 on semi-finished articles 30 by it is at least one with the integrally formed lateral connection portion 31 of lamellar body with adjoining
Adjacent lamellar body connection.
Above-mentioned semi-finished articles 30 are partly fitted in the first carriage 32 of electrically insulating plastic material molding.First carriage
32 by lamellar body 9 with being linked together in X-X axle direction generally perpendiculars.
In one embodiment, the first carriage 32 includes two parting beads 32a and 32b, two parting beads it is almost parallel and every
Linked together (see Fig. 3 to Fig. 5) from setting, while by connecting portion 32c and 32d.
Lamellar body 9 is through the parting bead 32b on carriage 32, and partially across through parting bead 32a.In the present embodiment, every
Bar 32a includes corresponding semi-circular base or groove 32e (as shown in Figure 3 and Figure 4), is against the end of lamellar body 9.
Lateral connection portion 31 connects lamellar body 9, is then cut and is removed.
As shown in figure 4, conductor piece 9 is relatively fixed setting by carriage 32 but electrically not connected to each other.
In the subsequent step of this method, the electric conductor of strip external insulation (overall marked as 10) is each via for example welding
The mode part exposed with the lamellar body 9 being arranged between parting bead 32a and 32b electrically connect (as shown in Figure 5).
As shown in figure 5, each conductor 10 passes through the groove 31 on the parting bead 32a of corresponding carriage 32.
As shown in fig. 6, the second carriage 33 is arranged on by way of secondary injection molding on the first carriage 32 immediately.
In a specific embodiment, carriage 33 is generally rectangular, and one of end 33a partly supports with first
Frame 32 is set together, and forms multiple cylindrical portion 33b, and each cylindrical portion surrounds corresponding electric conductor 10.
Reference picture 1 and Fig. 7 to Figure 10, a signal processing circuit, multiple electrical components are set on its circuit board 11；One electricity
Source circuit, multiple electrical components are set on its circuit board 12.Signal processing circuit and power circuit are arranged in supporting shell 2.
As shown in fig. 6, the distal end of each conductor piece 9 penetrates the second carriage 33, that is to say, that into intermediate supports portion
4。
The circuit board 11 of signal processing circuit and the circuit board 12 of power circuit are connected with the second carriage 33, that is,
Say and be connected with intermediate supports portion 4 so that the distal end of conductor piece 9 is connected with the terminal on circuit board 11 and 12.
In a specific embodiment, a hot Rong'an full device (Fig. 1 and Fig. 7 are represented into Figure 10 with label 13) is set
Between circuit board 11 and 12 inside intermediate supports portion 4.
The thermofusion device 13 is electrically connected with the power circuit on some foregoing conductor piece 9 (being Specifically 9a) and circuit board 12
Connect.
In a specific embodiment, thermofusion device 13 includes a band made of the electrical conductor material of elastically deformable
Shape part 14.
Strap-like member 14 includes two relative sidepiece 14a and 14b (see Fig. 7 and 8), and both sides are stretched in intermediate supports portion 4
Exhibition, substantially v-shaped shape.
Thermofusion device 13 further comprises plate-like fixed support part 15.The one of fixed support part 15 and carriage 33 into
Type, so as to be integrally formed with the intermediate supports portion 4 in supporting shell 2.
The detailed display such as Fig. 6 and Fig. 8, fixed support part 15 include pedestal 16, and pedestal 16 forms cavity, strap-like member 14
Sidepiece 14a be fixedly installed in cavity, keep electrically connecting with the terminal 12a of the power circuit on circuit board 12.
Electrical connection between the sidepiece 14a and terminal 12a of strap-like member 14 can be realized by the solder joint 17 in such as Fig. 8.
Another sidepiece 14b and lamellar body 9a (see Fig. 7) of strap-like member 14 are connected and electrically conducted by way of hot melt.
So, thermofusion device is conveniently fabricated by welding material 18 (see Fig. 7).Welding material for example can be that tinbase closes
Gold.
As shown in Figure 1 and Figure 7, in the operating condition, the sidepiece 14a and lamellar body 9a of strap-like member 14 are electric by way of hot melt
Connection.
On the other hand, the strap-like member 14 in Fig. 8 shows the state before hot-melt adhesive paste：The middle V shapes portion of strap-like member 14
14c is arranged on fixed support part 15, and the wherein sidepiece 14b of the strap-like member 14 and terminal 9a of lamellar body 9 is separated.
In order to realize hot-melt adhesive paste, the sidepiece 14b of strap-like member 14 is depressed to be electrically connected with terminal 9a, such strap-like member 14
Form elastic preload power.This preload force causes there is the trend separated between sidepiece 14b and terminal 9a.
As shown in figure 8, recess 9b is set to accommodate welding material in a preferred embodiment, on terminal 9a.Band simultaneously
The sidepiece 14b of shape part 14 sets through hole 14d to accommodate welding material.
Operationally, if the temperature in the housing 2 of voltage controller 1 has exceeded predetermined value, the sidepiece 14b of strap-like member 14
Hot-melt adhesive paste between terminal 9a will be switched off.So, elastic preload power makes two between the sidepiece 14b and terminal 9a of strap-like member 14
Person disconnects, it is ensured that this electrical connection will not be even temporary recovery.
Thermofusion device 13 so that power circuit 12 electric current supply be cut off, so as to prevent circuit to be destroyed, and then
Prevent the generation of spark or fire.
Once disconnecting, hot-melt adhesive paste only can just re-form under the processing of operator.
As shown in Fig. 6,7,9 and 10, some electric conductor sheets 9 stretch into carriage 33, that is to say, that intermediate supports portion 4 is stretched into,
Its end is connected with shell interior circuit board 12.These conductor pieces are represented with 9c.
It is preferred that these conductor pieces 9c is set in a manner of protector, it is overall to be represented with label 20.It is wrapped in a particular embodiment
Include a pair of strip shape bodies 21 and 22, be upper strip shape body 21 and lower strip shape body 22 respectively, including shape corresponding with conductor piece 9c and
Conductor piece relative position stretches.
Each conductor piece 9c includes bending and the distal end 9d with the shape of circuit board 12 at an angle (see Fig. 6 and 7).Here
Further bending is formed so as to form end 9e.End 9e is welded on the terminal 12a of circuit board 12 (see Fig. 6,9 and 10).
It is preferred that each protector 20 includes an end, represented in Fig. 9,10,11 and 12 with label 23, protector is at least
Partly surround corresponding terminal 9c end 9e.
Each protector 22-23 provides as the conductor piece 9c generally associated to be effectively protected, and this is in assembling voltage control
It is particularly useful during device 1.
Protector 20 is preferably formed integrally with foregoing second carriage 33.
The stripes 21 and 22 of protector 20 possess a certain degree of elasticity so that conductor piece 9c is easy to curved in an assembling process
It is bent.
The end 23 of protector 20 should can preferably prevent welding alloy from being welded in conductor piece 9c end 9e with circuit board 12
Moved up when connecing, to avoid wasting excessive welding alloy material.
Protector 20 is not limited to rectilinear form, but the shape one that in general its shape should be claimed with conductor piece 9c
Cause.
Although the foregoing describing the embodiment of the present invention, it will be appreciated by those of skill in the art that these
It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back
On the premise of principle and essence from the present invention, various changes or modifications can be made to these embodiments, but these are changed
Protection scope of the present invention is each fallen within modification.
Claims (10)
1. a kind of manufacture method of voltage controller (1), controller (1) includes supporting part (4) made of electrically insulating material, support
Portion one end sets electric connection terminal (9), and power circuit (12) is set inside supporting part, it is characterised in that methods described include with
Lower step：
Thin slice is formed an integral semi-finished articles (30) by cutting and bending mode, half into
Product part (30) includes multiple conductor pieces (9) parallel along longitudinal direction (X-X), and adjacent conductor piece passes through at least one one between (9)
Body formed lateral connection portion (31) connection；
Semi-finished articles (30) are partly accessed into the first carriage (32) made of plastic injected die material, at least make this in the horizontal
A little conductor piece (9) connections；
Lateral connection portion (31) on conductor piece (9) is cut off so that conductor piece (9) is solid by the first carriage (32) to each other
Positioning is put but is not electrically connected with；
The electric conductor (10) of external insulation is electrically connected to the exposed part on corresponding conductor piece (9) so that electric conductor is first
In direction stretching, extension of the side of conductor piece (9) along conductor piece in carriage (32)；
The first carriage (32) and from the conductor piece (9) that Relative electro-conductivity body (10) at the first carriage reversely stretches out by two
Secondary injection forms the second carriage (33) so that the conductor piece (9) possesses the distal end of the stretching, extension in the second carriage (33)；
Power circuit (12) is connected so that the distal end of conductor piece (9) is fixedly installed on power circuit with the second carriage (33)
(12) on terminal.
2. manufacture method as claimed in claim 1, wherein voltage controller include being electrically connected to conductor piece (9) and power circuit
(12) thermofusion device (13) between, the thermofusion device (13) include strap-like member made of the conductive material of elastic deformation
(14)；
This method includes forming plate-like fixed support part (15) integrally formed with the second carriage (33), the fixed support
Part (15) includes the pedestal (16) of cavity, and the first end (14a) of the strap-like member (14) is passed through in the pedestal (16)
Cavity and the power circuit (12) it is fixed and be electrically connected with, the second end (14b) of the strap-like member (14) is led with described
Terminal (9a) on body piece (9) is connected by hot melting way.
3. manufacture method as claimed in claim 2, wherein the strap-like member (14) be connected with fixed support part (15) so that
The strap-like member elasticity precompressed, forming one makes the second end (14b) form the preload force disconnected.
4. manufacture method as claimed in claim 3, wherein the first end (14a) of the strap-like member (14) passes through weldment
(17) it is connected with the power circuit (12).
5. manufacture method as claimed in claim 4, wherein the hot-melt adhesive paste of the second end (14b) of the strap-like member (14) leads to
The welding material for crossing kamash alloy is made.
6. manufacture method as claimed in claim 5, wherein terminal corresponding to the second end (14b) of the strap-like member (14)
Recess is set to accommodate welding material on (9a).
7. manufacture method as claimed in claim 6, wherein the second end (14b) of the strap-like member (14) sets annular via
(14d) is to accommodate welding material.
8. manufacture method as claimed in claim 7, wherein the strap-like member (14) include two relative sidepieces (14a) and
(14b), the both sides are stretched from a V shapes pars intermedia (14c), the V shapes pars intermedia and the fixed support part (15)
Offset.
9. the manufacture method as described in preceding claims any one of 1-8, wherein at least one conductor piece of the conductor piece (9)
(9c) stretches out in the second carriage (33), end (9e) and the power circuit (12) of at least one conductor piece (9c)
Connection, second carriage (33) include integrally formed protector (20), the protector (20) including it is at least one with it is described
The stripes (21,22) of at least one conductor piece (9c) form fit, the stripes (21,22) are overlapped in the conductor
On piece (9c).
10. the manufacture method as described in preceding claims 9, wherein at least one conductor piece (9c) include bending and with phase
To the distal end (9d) of power circuit (12) shape at an angle, the protector (20) includes setting at least partially surrounding distal end (9d)
End (23), the end (9e) of at least one conductor piece (9c) is further bent to form by the distal end (9d).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2014A000124 | 2014-02-13 | ||
| ITTO20140124 | 2014-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104850160A CN104850160A (en) | 2015-08-19 |
| CN104850160B true CN104850160B (en) | 2018-03-20 |
Family
ID=50625016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059886.1A Expired - Fee Related CN104850160B (en) | 2014-02-13 | 2015-02-03 | The manufacture method of voltage controller |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104850160B (en) |
| DE (1) | DE102015101868A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041280A (en) * | 2017-06-09 | 2018-12-18 | 捷温股份有限公司 | Heating cushion with the electric control unit for being integrated with connector |
| CN111822943A (en) * | 2019-04-23 | 2020-10-27 | 杭州三花研究院有限公司 | Method for producing electric heater and electric heater |
| CN115968148A (en) * | 2022-12-23 | 2023-04-14 | 湖北星纪时代科技有限公司 | Electronic device and method for manufacturing electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751058A (en) * | 1995-10-25 | 1998-05-12 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device having parallel overlapping main current terminals |
| US6147868A (en) * | 1998-03-19 | 2000-11-14 | Schneider Electric Sa | Electronic power components module |
| US6234842B1 (en) * | 1998-11-20 | 2001-05-22 | Vlt Corporation | Power converter connector assembly |
| KR100788770B1 (en) * | 2007-03-19 | 2008-01-02 | 씨멘스브이디오한라 주식회사 | Automotive Cooling Fan Controller |
| CN102220963A (en) * | 2010-04-13 | 2011-10-19 | 盖茨股份有限公司 | Electronic control unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003142796A (en) * | 2001-10-31 | 2003-05-16 | Furukawa Electric Co Ltd:The | Mounting method of electronic component to wiring circuit body and mounting structure thereof |
-
2015
- 2015-02-03 CN CN201510059886.1A patent/CN104850160B/en not_active Expired - Fee Related
- 2015-02-10 DE DE102015101868.3A patent/DE102015101868A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751058A (en) * | 1995-10-25 | 1998-05-12 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device having parallel overlapping main current terminals |
| US6147868A (en) * | 1998-03-19 | 2000-11-14 | Schneider Electric Sa | Electronic power components module |
| US6234842B1 (en) * | 1998-11-20 | 2001-05-22 | Vlt Corporation | Power converter connector assembly |
| KR100788770B1 (en) * | 2007-03-19 | 2008-01-02 | 씨멘스브이디오한라 주식회사 | Automotive Cooling Fan Controller |
| CN102220963A (en) * | 2010-04-13 | 2011-10-19 | 盖茨股份有限公司 | Electronic control unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104850160A (en) | 2015-08-19 |
| DE102015101868A1 (en) | 2015-08-13 |
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