CN202547255U - Refrigerator shelf assembly and refrigerator - Google Patents
Refrigerator shelf assembly and refrigerator Download PDFInfo
- Publication number
- CN202547255U CN202547255U CN2012201515336U CN201220151533U CN202547255U CN 202547255 U CN202547255 U CN 202547255U CN 2012201515336 U CN2012201515336 U CN 2012201515336U CN 201220151533 U CN201220151533 U CN 201220151533U CN 202547255 U CN202547255 U CN 202547255U
- Authority
- CN
- China
- Prior art keywords
- pair
- pairs
- shelf assembly
- refrigerator
- mobile shelving
- 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 - Lifetime
Links
Images
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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
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)
Abstract
The utility model discloses a refrigerator shelf subassembly, which comprises a base, movable shelf and elevating system, movable shelf can set up on the base with the oscilaltion, elevating system includes two pairs of first track spouts and two pairs of gear poles, two pairs of first track spouts set up respectively in the both sides face of base first direction and extend along with first direction vertically second direction, two pairs of gear poles set up respectively in the both sides of movable shelf first direction, all be provided with first sliding part at every lower extreme to gear pole, every first sliding part to gear pole is located corresponding a pair of first track spouts respectively, every upper end to gear pole is provided with intermeshing's tooth, and every upper end to gear pole is rotationally connected with movable shelf. The refrigerator shelf component provided by the utility model can effectively adjust the height of the movable shelf, and is convenient to adjust; moreover, the gear pair has good self-locking efficiency and can prevent tripping. And simultaneously, the utility model also discloses a refrigerator of using above-mentioned refrigerator movable shelf.
Description
Technical field
The utility model relates to refrigerator, in particular for the refrigerator shelf assembly of placement chilled goods, and the refrigerator that uses this rack assembly.
Background technology
At present, the refrigerator shelf on the market roughly has following three types:
1, unadjustable formula shelf.When the space below the shelf is big inadequately, must the thing on the shelf be taken out to lift down shelf again being placed on the top support, put thing again, use like this to the user and brought a lot of inconvenience and trouble.
2, adjustable shelf.Be placed on after two parts before and after this kind shelf is divided into, forward part shelf are regulated the rear section shelf below, folding then leaning against on the rear wall of refrigerator.This mode can be regulated certain space for the shelf below, but the space of regulating is limited, and can not go up and down.Or with the forward part shelf be placed on the rear section shelf below, folding then leaning against on the rear wall, this shelf can be the shelf below and regulates certain space, but can not effectively utilize the effect of shelf.
3, Liftable type shelf.Existing Liftable type shelf mainly is made up of bracing frame, mobile shelving and elevating mechanism, and elevating mechanism comprises the X-shaped bracing frame that is separately positioned on the mobile shelving left and right sides.Though this kind shelf can be regulated the distance between the rack up and down,, it exists adjusting highly limited, regulates inconvenience, the defective of poor reliability.
Summary of the invention
The utility model first technical problem to be solved is, a kind of refrigerator shelf assembly is provided, and it can effectively regulate the height of mobile shelving, and easy to adjust, good stability.
The utility model second technical problem to be solved is, a kind of refrigerator that uses above-mentioned refrigerator mobile shelving is provided.
The technical scheme that above-mentioned first technical problem that solves the utility model adopts is: a kind of refrigerator shelf assembly, and it comprises base, mobile shelving and elevating mechanism, said mobile shelving can be arranged on to oscilaltion on the said base; Said elevating mechanism comprises two pairs first track runners and two pairs of racks; Two pairs first track runners are separately positioned on two sides and the edge second direction extension vertical with first direction on the said base first direction; Two pairs of racks are separately positioned on the both sides on the said mobile shelving first direction; Be provided with first slide unit in the lower end of every pair of rack; First slide unit of every pair of rack lays respectively in corresponding a pair of said first track runner and can slide along it, and the upper end of every pair of rack is provided with intermeshing tooth, and the upper end of every pair of rack is connected with said mobile shelving rotationally.
Therein among embodiment; Said elevating mechanism also comprises two pairs second track runners and two pairs of connecting rods; Two pairs second track runners are separately positioned on the said second direction extension in two sides and edge on the said mobile shelving first direction; Two pairs of connecting rods are separately positioned on the both sides on the said mobile shelving first direction; First end of every pair of connecting rod is hinged with the middle part of corresponding a pair of said rack respectively, and second end of every pair of connecting rod is provided with second slide unit, and second slide unit of every pair of connecting rod lays respectively in corresponding a pair of said second track runner and can slide along it.
Among embodiment, said elevating mechanism also comprises the synchronizing bar that a said first direction in edge extends therein, the two ends of this synchronizing bar respectively with two pairs of said racks in the upper end of a rack be connected.
Therein among embodiment; Described refrigerator shelf assembly also comprises locking mechanism; Two said first slide units of this locking mechanism and a pair of said rack wherein or wherein two said second slide units of a pair of said connecting rod be connected, be used to limit the spacing between two said first slide units or two said second slide units.
Therein among embodiment; Said locking mechanism comprises along the securing rod of said second direction extension and is sleeved on two locking axle sleeves on this securing rod; The cross section of said securing rod is oval; This securing rod is provided with external screw thread, and is provided with shifting block at an end of this securing rod, and the cross section of the axis hole of said locking axle sleeve is oval; And the axis hole of this locking axle sleeve is provided with the internal thread that is complementary with said external screw thread, and these two locking axle sleeves are connected with two said first slide units or two said second slide units respectively.
Among embodiment, the internal thread that external screw thread on the said securing rod and said lock shaft put is an angular thread therein.
Therein among embodiment, said locking mechanism also comprises and is used to back-moving spring that said securing rod is resetted.
Therein among embodiment; Said base comprises two side frames that are oppositely arranged on the said first direction; Said mobile shelving is arranged between these two side frames, and these two side frames are provided with first side plate, and this first side plate is provided with said first track runner.
Among embodiment, be provided with positive stop lug boss in the inboard of two said side frames therein, said mobile shelving is positioned at the top of this positive stop lug boss.
Therein among embodiment; Said mobile shelving comprises Partition board frame and is installed in the shelf on this Partition board frame; This Partition board frame comprises two second side plates that are oppositely arranged on the said first direction, and this second side plate is provided with said second track runner.
Among embodiment, the upper end of two said second side plates is provided with the extension that extends laterally therein, and this extension stretches in the corresponding said side frame.
The technical scheme that above-mentioned first technical problem that solves the utility model adopts is: a kind of refrigerator, it comprises above-mentioned refrigerator shelf assembly.
Adopt the refrigerator shelf assembly that the utility model provided; When the user need regulate shelves high; Drag mobile shelving with hand and move up or down, drive two pairs of racks upper end simultaneously counterclockwise or clockwise rotate, first slide unit of rack lower end then slides in first track runner; Thereby realize finally realizing the adjusting of mobile shelving height through the height of the variation control mobile shelving of control gear bar angle.Compared with prior art, the utility model has the advantages that:
The refrigerator shelf assembly that the utility model provided can effectively be regulated the height of mobile shelving, and is easy to adjust; And the excellent in efficiency of gear pair self-locking can prevent to thread off, and cooperating between mobile shelving and the base is more stable.
Description of drawings
Fig. 1 is the schematic perspective view that the refrigerator shelf assembly among one of them embodiment of the utility model is seen from top to bottom;
Fig. 2 is the side view of refrigerator shelf assembly shown in Figure 1;
Fig. 3 is the schematic perspective view that refrigerator shelf assembly shown in Figure 1 is seen from the bottom up;
Fig. 4 is the explosive view of refrigerator shelf assembly shown in Figure 1.
Description of reference numerals: 1-base; The 11-side frame; 111-first side plate; 111a-first track runner; The 112-positive stop lug boss; The 2-mobile shelving; The 21-Partition board frame; 211-second side plate; 211a-second track runner; The 211b-extension; The 211c-bearing; The 22-shelf; The 31-rack; 311-first slide unit; The 312-tooth; The 313-rotating shaft; The 32-connecting rod; The 321-jointed shaft; The 322-pad; 323-second slide unit; The 4-synchronizing bar; The 51-securing rod; The 51a-external screw thread; 52-locks axle sleeve; The 521-axis hole; The 521a-internal thread; 522-second slide unit; The 53-shifting block; The 54-spring.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing:
Referring to Fig. 1 to Fig. 4, the refrigerator shelf assembly among one of them embodiment of the utility model mainly is made up of base 1, mobile shelving 2 and elevating mechanism, and mobile shelving 2 can be arranged on the base 1 to oscilaltion, and regulates its height through elevating mechanism.For the ease of describing, be first direction (being the directions X among Fig. 1) with the refrigerator left and right directions of giving a definition, the direction vertical with first direction is second direction (being the Y direction among Fig. 1) in the horizontal plane.
The elevating mechanism of present embodiment mainly is made up of two pairs of racks 31, two pairs of connecting rods 32 and a synchronizing bar 4; Two pairs of racks 31 are separately positioned on the both sides on mobile shelving 2 first directions; The lower end of two pairs of racks 31 is provided with first slide unit 311; First slide unit 311 of every pair of rack 31 lays respectively in the corresponding a pair of said first track runner 111a and can slide along it, and the upper end of every pair of rack 31 is provided with intermeshing tooth 312.The upper end of a rack 31 in the every pair of rack 31 is provided with rotating shaft 313, and this rack 31 is assemblied in the axis hole on second side plate 211 through this rotating shaft 313 rotationally, and the upper end of another root rack 31 is provided with axis hole.Two pairs of connecting rods 32 are separately positioned on the both sides on mobile shelving 2 first directions; First end of every pair of connecting rod 32 is hinged with the middle part of corresponding a pair of rack 31 respectively through jointed shaft 321 and pad 322; Second end of every pair of connecting rod 32 is provided with second slide unit 323 that matches with the said second track runner 211a, and these two second slide units 323 lay respectively in two said second track runner 211a.Synchronizing bar 4 extends along said first direction, and two second axis holes on the side plate 211 are passed at the two ends of this synchronizing bar 4, and respectively with two pairs of racks 31 in the axis hole of rack 31 upper ends be connected, the rack 31 of both sides is rotated synchronously.
Preferably; The refrigerator shelf assembly also is provided with and is used to make mobile shelving 2 to be locked in the locking mechanism of certain altitude; It comprises the securing rod 51 that extends along said second direction and is sleeved on two locking axle sleeves 52 on this securing rod 51, and the cross section of securing rod 51 be an ellipse, and this securing rod 51 is provided with external screw thread 51a; And the rear end of this securing rod 51 is supported on the bearing 211c rotationally, and front end is provided with shifting block 53.The cross section of the axis hole 521 of locking axle sleeve 52 is oval; And the axis hole 521 of this locking axle sleeve 52 is provided with the internal thread 521a that is complementary with external screw thread 51a, and these two locking axle sleeves 52 are connected as a single entity with two said second slide units 323 of mobile shelving 2 one sides respectively.Stir shifting block 53 with securing rod 51 rotations 45 degree, two locking axle sleeves 52 can not slide on securing rod 51, and two spacings between said second slide unit 323 can not be changed, thereby have locked the height of mobile shelving 2.Said locking mechanism also comprises and is used to back-moving spring 54 that said securing rod 51 is resetted.
The operation principle of the refrigerator shelf assembly of present embodiment is following:
The height that need regulate mobile shelving 2 as the user makes; Dragging mobile shelving 2 with hand moves up or down; Two pairs of racks 31 that mobile shelving 2 drives mobile shelvings 2 both sides simultaneously counterclockwise or clockwise rotate; Slide among the first track runner 111a of first slide unit 311 of rack 31 lower ends on base 1, when mobile shelving 2 during in ideal height, spin locking bar 51 makes mobile shelving 2 be locked in certain height.The rack 31 of homonymy cooperates rack 31 angles clockwise or that rotate counterclockwise that guarantee homonymy identical through gear pair, and the rack 31 of both sides guarantees that through synchronizing bar 4 driving torques the rack 31 of mobile shelving 2 both sides rotates synchronously.
This shows that the refrigerator shelf assembly of present embodiment can effectively be regulated mobile shelving 2 and shelf 22 height through the height of the variation control mobile shelving 2 of control gear bar 31 angles, and is easy to adjust; And the excellent in efficiency of gear pair self-locking can prevent to thread off, and cooperating between mobile shelving and the base is more stable.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (12)
1. refrigerator shelf assembly, it comprises base, mobile shelving and elevating mechanism, said mobile shelving can be arranged on to oscilaltion on the said base; It is characterized in that: said elevating mechanism comprises two pairs first track runners and two pairs of racks; Two pairs first track runners are separately positioned on the two sides on the said base first direction and along second direction vertical with first direction in horizontal plane and extend; Two pairs of racks are separately positioned on the both sides on the said mobile shelving first direction; Be provided with first slide unit in the lower end of every pair of rack; First slide unit of every pair of rack lays respectively in corresponding a pair of said first track runner and can slide along it, and the upper end of every pair of rack is provided with intermeshing tooth, and the upper end of every pair of rack is connected with said mobile shelving rotationally.
2. refrigerator shelf assembly according to claim 1; It is characterized in that: said elevating mechanism also comprises two pairs second track runners and two pairs of connecting rods; Two pairs second track runners are separately positioned on the two sides on the said mobile shelving first direction and along said second direction and extend; Two pairs of connecting rods are separately positioned on the both sides on the said mobile shelving first direction; First end of every pair of connecting rod is hinged with the middle part of corresponding a pair of said rack respectively, and second end of every pair of connecting rod is provided with second slide unit, and second slide unit of every pair of connecting rod lays respectively in corresponding a pair of said second track runner and can slide along it.
3. refrigerator shelf assembly according to claim 2 is characterized in that: said elevating mechanism also comprises the synchronizing bar that the said first direction in edge extends, the two ends of this synchronizing bar respectively with two pairs of said racks in the upper end of a rack be connected.
4. refrigerator shelf assembly according to claim 2; It is characterized in that: also comprise locking mechanism; Two said first slide units of this locking mechanism and a pair of said rack wherein or wherein two said second slide units of a pair of said connecting rod be connected, be used to limit the spacing between two said first slide units or two said second slide units.
5. refrigerator shelf assembly according to claim 4; It is characterized in that: said locking mechanism comprises along the securing rod of said second direction extension and is sleeved on two locking axle sleeves on this securing rod; The cross section of said securing rod is oval; This securing rod is provided with external screw thread, and is provided with shifting block at an end of this securing rod, and the cross section of the axis hole of said locking axle sleeve is oval; And the axis hole of this locking axle sleeve is provided with the internal thread that is complementary with said external screw thread, and these two locking axle sleeves are connected with two said first slide units or two said second slide units respectively.
6. refrigerator shelf assembly according to claim 5 is characterized in that: the internal thread that external screw thread on the said securing rod and said lock shaft put is an angular thread.
7. refrigerator shelf assembly according to claim 5 is characterized in that: said locking mechanism also comprises and is used to back-moving spring that said securing rod is resetted.
8. according to each described refrigerator shelf assembly of claim 2 to 8; It is characterized in that: said base comprises two side frames that are oppositely arranged on the said first direction; Said mobile shelving is arranged between these two side frames; These two side frames are provided with first side plate, and this first side plate is provided with said first track runner.
9. refrigerator shelf assembly according to claim 8 is characterized in that: the inboard at two said side frames is provided with positive stop lug boss, and said mobile shelving is positioned at the top of this positive stop lug boss.
10. refrigerator shelf assembly according to claim 8; It is characterized in that: said mobile shelving comprises Partition board frame and is installed in the shelf on this Partition board frame; This Partition board frame comprises two second side plates that are oppositely arranged on the said first direction, and this second side plate is provided with said second track runner.
11. refrigerator shelf assembly according to claim 10 is characterized in that: the upper end of two said second side plates is provided with the extension that extends laterally, and this extension stretches in the corresponding said side frame.
12. a refrigerator is characterized in that: comprise like each described refrigerator shelf assembly of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201515336U CN202547255U (en) | 2012-04-11 | 2012-04-11 | Refrigerator shelf assembly and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201515336U CN202547255U (en) | 2012-04-11 | 2012-04-11 | Refrigerator shelf assembly and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547255U true CN202547255U (en) | 2012-11-21 |
Family
ID=47167875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201515336U Expired - Lifetime CN202547255U (en) | 2012-04-11 | 2012-04-11 | Refrigerator shelf assembly and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547255U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277969A (en) * | 2013-04-28 | 2013-09-04 | 海尔集团公司 | Refrigerator and sliding rail assembly of refrigerator |
| CN103375962A (en) * | 2012-04-11 | 2013-10-30 | 珠海格力电器股份有限公司 | Refrigerator shelf assembly and refrigerator |
| EP3015802A3 (en) * | 2014-08-12 | 2016-09-28 | LG Electronics Inc. | Refrigerator |
| CN106196868A (en) * | 2016-07-13 | 2016-12-07 | 滁州欧博特电子制造有限公司 | A kind of slide rail for refrigerator structure |
| CN108131881A (en) * | 2016-12-01 | 2018-06-08 | 东芝生活电器株式会社 | Refrigerator |
| CN109579425A (en) * | 2018-12-25 | 2019-04-05 | 合肥华凌股份有限公司 | Drawer appliance and refrigeration equipment with it |
| CN111473598A (en) * | 2020-04-23 | 2020-07-31 | 长虹美菱股份有限公司 | Synchronous lifting device for refrigerator shelves |
| EP3820330A4 (en) * | 2018-07-12 | 2022-03-30 | Arçelik Anonim Sirketi | Shelf height adjustment mechanism |
| EP3820329A4 (en) * | 2018-07-13 | 2022-04-06 | Arçelik Anonim Sirketi | Shelf height adjustment mechanism |
-
2012
- 2012-04-11 CN CN2012201515336U patent/CN202547255U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375962A (en) * | 2012-04-11 | 2013-10-30 | 珠海格力电器股份有限公司 | Refrigerator shelf assembly and refrigerator |
| CN103375962B (en) * | 2012-04-11 | 2015-12-16 | 珠海格力电器股份有限公司 | Refrigerator shelf assembly and refrigerator |
| CN103277969A (en) * | 2013-04-28 | 2013-09-04 | 海尔集团公司 | Refrigerator and sliding rail assembly of refrigerator |
| CN103277969B (en) * | 2013-04-28 | 2015-09-02 | 海尔集团公司 | The slide track component of refrigerator and refrigerator |
| US9683775B2 (en) | 2014-08-12 | 2017-06-20 | Lg Electronics Inc. | Refrigerator |
| EP3015802A3 (en) * | 2014-08-12 | 2016-09-28 | LG Electronics Inc. | Refrigerator |
| EP3239634A1 (en) * | 2014-08-12 | 2017-11-01 | LG Electronics Inc. | Refrigerator |
| CN106196868A (en) * | 2016-07-13 | 2016-12-07 | 滁州欧博特电子制造有限公司 | A kind of slide rail for refrigerator structure |
| CN106196868B (en) * | 2016-07-13 | 2018-09-21 | 滁州欧博特电子制造有限公司 | A kind of slide rail for refrigerator structure |
| CN108131881A (en) * | 2016-12-01 | 2018-06-08 | 东芝生活电器株式会社 | Refrigerator |
| CN108131881B (en) * | 2016-12-01 | 2021-06-08 | 东芝生活电器株式会社 | refrigerator |
| EP3820330A4 (en) * | 2018-07-12 | 2022-03-30 | Arçelik Anonim Sirketi | Shelf height adjustment mechanism |
| EP3820329A4 (en) * | 2018-07-13 | 2022-04-06 | Arçelik Anonim Sirketi | Shelf height adjustment mechanism |
| CN109579425A (en) * | 2018-12-25 | 2019-04-05 | 合肥华凌股份有限公司 | Drawer appliance and refrigeration equipment with it |
| CN111473598A (en) * | 2020-04-23 | 2020-07-31 | 长虹美菱股份有限公司 | Synchronous lifting device for refrigerator shelves |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202547255U (en) | Refrigerator shelf assembly and refrigerator | |
| CN103375962A (en) | Refrigerator shelf assembly and refrigerator | |
| CN204120472U (en) | A kind of folding table | |
| CN105078005B (en) | A kind of connection of storage shelf shelf and positioning device | |
| CN207306403U (en) | A kind of cabinet | |
| CN206760859U (en) | A kind of dress designing drawing board | |
| CN104055347A (en) | Folding bed | |
| CN212080730U (en) | Height-adjustable computer case | |
| CN206534359U (en) | A drawer with adjustable front and rear inclination | |
| CN204146598U (en) | A kind of computer desk structure | |
| CN203567448U (en) | Easel | |
| CN206534339U (en) | A kind of convenient bookshelf installed | |
| CN214523918U (en) | A multifunctional shopping trolley | |
| CN212465427U (en) | Drawer and cabinet comprising same | |
| CN208030679U (en) | A kind of adjustable height bookshelf | |
| CN211645617U (en) | Folding rack of sewing machine | |
| CN204805877U (en) | Desktop computer LCD's base | |
| CN204181223U (en) | Interlock sofa is invisible bed | |
| CN209219503U (en) | The bookshelf that height can be adjusted arbitrarily | |
| CN206377924U (en) | Rack supports component, foldable shelf and refrigerator | |
| CN208064832U (en) | A kind of bookshelf convenient for matching indoor design | |
| CN216981832U (en) | Distributed photovoltaic support structure for plane roof | |
| CN202060280U (en) | Material rack | |
| CN212013349U (en) | Cabinet is arranged to cloud computing server | |
| CN219047969U (en) | Drawing show shelf |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121121 Effective date of abandoning: 20151216 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121121 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |