CN102878751B - Refrigerator - Google Patents
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- CN102878751B CN102878751B CN201210417446.5A CN201210417446A CN102878751B CN 102878751 B CN102878751 B CN 102878751B CN 201210417446 A CN201210417446 A CN 201210417446A CN 102878751 B CN102878751 B CN 102878751B
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Abstract
The invention discloses a refrigerator, which comprises a refrigerator body, a door body, an outer door seal strip and an inner door seal strip, wherein compartments are defined in the refrigerator; the door body is used for opening or closing the compartments; the outer door seal strip is mounted to the door body and is used for enclosing a clearance between the refrigerator and the door body; and the inner door seal strip is mounted to the door body and is located at the inner side of the outer door seal strip to isolate the compartments from the outer door seal strip. The refrigerator provided by the invention is provided with a double inner and outer door seal strip structure; the inner door seal strip can isolate cold air in the compartments mainly at the inner side of the inner door seal strip, thereby reducing convection between cold air in the compartments and air at the outer door seal strip, and effectively reducing cold loss; the outer door seal strip is arranged to further reduce leakage of cold air in the compartments to the outside, prevent cold air from flowing from the outer door seal strip into the interior of the refrigerator, thereby improving the heat preservation property of the refrigerator, saving electric energy, and reducing energy consumption of the refrigerator; and moreover, such a double-door-seal structure can also reduce the clearance between the refrigerator body and the door body, thus further improving the heat preservation property of the refrigerator.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of refrigerator.
Background technology
Spacing between existing side-by-side refrigerator door body and casing is generally at 15.5mm, the door seal used is simple gate envelope, and have magnetic stripe in door seal, be convenient to door seal and casing adhesive, ensure, between Men Tiyu casing, there is certain sealing, but because the spacing between side-by-side refrigerator door body and casing is comparatively large, at the weak effect of door seal and casing adhesive rear defence stagnant ice case cooling gas leakage, thus cause energy consumption of refrigerator high.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.
For this reason, one object of the present invention is to propose a kind of refrigerator, and described refrigerator has inside and outside two-door strip of paper used for sealing, and the cold that can effectively reduce in refrigerator compartment leaks, and improves the energy-saving effect of refrigerator.
Refrigerator according to a first aspect of the present invention, comprising: casing, is limited with a room in described casing; Men Ti, room between described in described door body is used to open or close; External door strip of paper used for sealing, described external door strip of paper used for sealing is arranged on described door body for closing the gap between described casing and described door body; And inner-door seal, described inner-door seal to be arranged on described door body and the inner side being positioned at described external door strip of paper used for sealing so that room between described and described external door strip of paper used for sealing are kept apart.
According to refrigerator of the present invention, in having, outer two-door seal structure, an indoor cold air can mainly be isolated in inside inner-door seal by inner-door seal, cold air indoor between reduction and the cross-ventilation at external door strip of paper used for sealing place, effective reduction cold runs off, arrange external door strip of paper used for sealing reduce further between indoor cold air leak outside, prevent cold air from flowing to refrigerator outside from external door strip of paper used for sealing, thus improve the heat-insulating property of refrigerator, save electric energy, reduce the energy consumption of refrigerator, and, this double door seal structure can also reduce the gap between casing and door body, thus improve the heat-insulating property of refrigerator further.
In addition, according to refrigerator of the present invention, following additional technical feature can also be had:
In some embodiments of the invention, described external door strip of paper used for sealing comprises: outer body portion, has at least one air bag in described outer body portion; And outer installation portion, one end of described outer installation portion is located on described outer body portion and the other end is arranged on described door body.
In some embodiments of the invention, described door body is provided with the outer mounting groove coordinated with described outer installation portion, and the notch of described outer mounting groove shrinks, and described outer installation portion is provided with multiple anticreep hook.Thus, improve the installation strength of outer installation portion and outer mounting groove.
In some embodiments of the invention, described outer body portion size is in the longitudinal direction greater than described gap size in the longitudinal direction.Thus, outer body portion can gap better between seal case and door body when door body closes casing.
In some embodiments of the invention, the elastic component that is formed in one of described external door strip of paper used for sealing.
In some embodiments of the invention, described inner-door seal comprises: interior body, and described interior body is arranged on described door body; And interior elastic portion, described interior elastic portion be located at described interior body rear side and when described door body closes described casing, described interior elastic portion contacts to cut off described gap with described casing with described door body respectively.
In some embodiments of the invention, described refrigerator also comprises interior door seal connection strap, described interior door seal connection strap to be located on described door body and to be positioned at the inner side of described external door strip of paper used for sealing, and described interior door seal connection strap is provided with the first draw-in groove and and is limited with the second draw-in groove between described door body.
In some embodiments of the invention, described interior body is provided with the first snap fit and the first fixture block, and wherein said first snap fit is engaged in described first draw-in groove and described second fixture block is engaged in described second draw-in groove to be arranged on described door body by described inner-door seal.
In some embodiments of the invention, described interior elastic portion size is in the longitudinal direction greater than described gap size in the longitudinal direction.Thus, interior elastic portion can seal clearance better when door body closes casing, thus will between room keep apart with external door strip of paper used for sealing, make a room refuse external door strip of paper used for sealing and directly contact.
In some embodiments of the invention, described inner-door seal is food grade silicone integral piece.
In some embodiments of the invention, described refrigerator also comprises strong magnet bar, and described strong magnet bar is located at the top and bottom of described door body.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention;
Fig. 2 is the schematic diagram of the door body of refrigerator according to an embodiment of the invention;
Fig. 3 is the enlarged drawing that Fig. 2 centre circle shows A portion;
Fig. 4 is after a body closes casing, the partial enlarged drawing at the external door strip of paper used for sealing place of refrigerator;
Fig. 5 is the enlarged drawing that Fig. 2 centre circle shows B portion;
Fig. 6 is after a body closes casing, the partial enlarged drawing at the inner-door seal place of refrigerator;
Fig. 7 is the partial enlarged drawing at interior door seal connection strap and door body place;
Fig. 8 is the schematic diagram under external door strip of paper used for sealing nature;
To be external door strip of paper used for sealing close casing by the schematic diagram after compressing at door body to Fig. 9;
Figure 10 is the schematic diagram under inner-door seal nature; With
To be inner-door seal close casing by the schematic diagram after compressing at door body to Figure 11.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below with reference to Fig. 1-Figure 11, the refrigerator 100 according to the embodiment of the present invention is described, for refrigeration and frozen food.
Refrigerator 100 according to an embodiment of the invention, comprises casing 1, door body 2, external door strip of paper used for sealing 3 and inner-door seal 4.
As Figure 1-Figure 2, in casing 1, being limited with a room 11, in a room 11, needing fresh-keeping food for depositing.Door body 2 is located at pivotly on casing 1 and is used to open or close a room 11.As shown in Figure 3 and Figure 4, external door strip of paper used for sealing 3 is arranged on a body 2 for the gap 5 between closed box 1 and door body 2, in other words, when door body 2 closes casing 1, the gap 5 be communicated with a room 11 is formed between casing 1 and door body 2, external door strip of paper used for sealing 3 is located on a body 2, and more particularly external door strip of paper used for sealing 3 is positioned at this gap 5 to close this gap 5 when door body 2 closes casing 1, thus avoids the cold in a room 11 to reveal.
As shown in Figure 5 and Figure 6, inner-door seal 4 to be arranged on a body 2 and the inner side being positioned at external door strip of paper used for sealing 3 with will between room 11 and external door strip of paper used for sealing 3 keep apart.In other words, inner-door seal 4 is compared on the inboard door body 2 that external door strip of paper used for sealing 3 is located at closer to a room 11, and inner-door seal 4 is in gap 5 in order to cut off this gap 5, that is, the external door strip of paper used for sealing 3 being positioned at outside does not directly contact with a room 11 when door body 2 closes casing 1, thus the relatively high cross-ventilation at cold air between reducing in room 11 and external door strip of paper used for sealing 3 place, and then reduction loss of refrigeration capacity.
By arranging external door strip of paper used for sealing 3 and being positioned at the inner-door seal 4 inside it, thus can better will between room 11 open with refrigerator external isolation, avoid the cooling gas leakage in a room 11, reduction refrigerator 100 energy consumption.
And, in refrigerator 100 of the present invention, external door strip of paper used for sealing 3 compares traditional gasket with inner-door seal 4, all magnet strip is not set, thus substantially reduce the size of external door strip of paper used for sealing 3 and inner-door seal 4 in the longitudinal direction, and then the gap between a body 2 and casing 1 can be reduced, reach better sealing effectiveness, prevent the cold in a room 11 from leaking, reduce the energy consumption of refrigerator.Such as, gap between the casing of traditional side by side combination refrigerator and door body is approximately 15.5mm, and about 4mm can be contracted to according to the gap between the casing 1 of the refrigerator 100 of the embodiment of the present invention and door body 2, thus the effect that the anti-cold greatly improving refrigerator 100 leaks, effectively reduce energy consumption of refrigerator.In addition, because external door strip of paper used for sealing 3 and inner-door seal 4 inside do not arrange magnet strip, also simplifies the manufacturing process of external door strip of paper used for sealing 3 and inner-door seal 4, facilitate the production and processing of external door strip of paper used for sealing 3 and inner-door seal 4.
Be understandable that, this double door seal structure effectively can reduce the gap between refrigerator body and door body, thus improves sealing effectiveness, and reduce energy consumption of refrigerator, this double door seal structure is specially adapted in the side by side combination refrigerator that between casing and door body, gap is larger.
According to the refrigerator 100 of the embodiment of the present invention, in having, outer two-door seal structure, cold air in a room 11 can mainly be isolated in inside inner-door seal 4 by inner-door seal 4, the cross-ventilation at the cold air between reduction in room 11 and external door strip of paper used for sealing 3 place, effective reduction cold runs off, arrange the cold air of external door strip of paper used for sealing 3 further between reduction in room 11 to leak outside, prevent cold air from flowing to refrigerator outside from external door strip of paper used for sealing 3, thus improve the heat-insulating property of refrigerator 100, save electric energy, reduce the energy consumption of refrigerator 100, and, this double door seal structure can also reduce the gap between casing 1 and door body 2, thus improve the heat-insulating property of refrigerator 100 further.
As shown in Figure 8 and Figure 9, external door strip of paper used for sealing 3 comprises outer body portion 31 and outer installation portion 32, there is in outer body portion 31 at least one air bag 311, such as in the example of Fig. 8 and Fig. 9, there are in outer body portion 31 three air bags 311, these three air bags 311 are independently three air bags, arrange these three air bags and can ensure external door strip of paper used for sealing 3 airtight gap 5 when door body 2 closes casing 1, and when ensureing that door body 2 is opened, outer body portion 31 can recoil to original state simultaneously.It should be noted that, the external door strip of paper used for sealing 3 in Fig. 8 is nature, and the external door strip of paper used for sealing 3 in Fig. 9 is that door body 2 closes casing 1 by the state after compressing.
As shown in Fig. 3, Fig. 4, Fig. 8 and Fig. 9, one end of outer installation portion 32 is located on outer body portion 31 and the other end is arranged on a body 2, specifically, door body 2 is provided with the outer mounting groove 21 coordinated with outer installation portion 32, the notch of outer mounting groove 21 shrinks, and outer installation portion 32 is provided with multiple anticreep hook 321.In other words, outer mounting groove 21 is formed as the groove structure of the large shape of young tripe, comes off in outer mounting groove 21 to prevent outer installation portion 32.In the example of Fig. 8 and Fig. 9, it can be four that anticreep hooks 321, wherein two are located at the head end of outer installation portion 32, remain two rear sides being positioned at head end two anticreeps and hooking, further increase outer installation portion 32 and the assembling intensity of outer mounting groove 21 thus, ensure that outer installation portion 32 and outer mounting groove 21 assemble firm.
Preferably, the elastic component that external door strip of paper used for sealing 3 is formed in one, such as external door strip of paper used for sealing 3 is high-elastic PVC(polyvinyl chloride) part.Preferably, outer body portion 31 size is in the longitudinal direction greater than gap 5 size in the longitudinal direction, thus, when door body 2 closes casing 1, door body 2 and casing 1 extrude outer body portion 31, and namely compression is positioned at the air bag 311 of outer body portion 31, thus make outer body portion 31 be engaged between casing 1 and door body 2 closely, airtight gap 5, prevents cold from leaking, and improves the heat-insulating property of refrigerator 100.Such as, outer body portion 31 size in the longitudinal direction can be 7.5mm, and the gap 5 between casing 1 and door body 2 is approximately 4mm, can improve the sealing effectiveness of external door strip of paper used for sealing 3 so better, the cooling gas leakage amount between minimizing in room 11.
In one embodiment of the invention, as shown in Fig. 5, Fig. 6, Figure 10 and Figure 11, inner-door seal 4 comprises interior body 41 and interior elastic portion 42, and interior body 41 is arranged on a body 2.Interior elastic portion 42 be located at interior body 41 rear side and when door body 2 closes casing 1, interior elastic portion 42 contacts to cut off gap 5 with casing 1 with door body 2 respectively, particularly, interior elastic portion 42 can be formed as spoon shape, its one end is located on interior body 41, its other end and free end can only be against on the door courage of a body 2, when door body 2 closes casing 1, the contiguous part being connected one end with interior body 41 of interior elastic portion 42 to be only against on casing 1 and deformation to occur to cut off gap 5, thus is mainly isolated in inside inner-door seal 4 by the cold air in a room 11.It should be noted that, the inner-door seal 4 in Figure 10 is nature, and the inner-door seal 4 in Figure 11 is that door body 2 closes casing 1 by the state after compressing.
As shown in Figure 7, the conveniently installation of inner-door seal 4, refrigerator 100 also comprises interior door seal connection strap 6, interior door seal connection strap 6 is located on a body 2, head end and the front end of such as interior door seal connection strap 6 can be formed with counter sink, and interior door seal connection strap 6 can be fastened on a body 2 through this counter sink by securing member such as screw.Interior door seal connection strap 6 is positioned at the inner side of external door strip of paper used for sealing 3, and interior door seal connection strap 6 is provided with the first draw-in groove 61, and is limited with the second draw-in groove 62 between interior door seal connection strap 6 and door body 2.Further, interior body 41 is provided with the first snap fit 43 and the first fixture block 44, and wherein the first snap fit 43 is engaged in the first draw-in groove 61, and the second fixture block 44 is engaged in the second draw-in groove 62 to be arranged on a body 2 by inner-door seal 4.
Preferably, inner-door seal 3 is food grade silicone integral piece, and that is, inner-door seal 3 is one-body molded that is made up of food grade silicone.Because inner-door seal 3 directly contacts with a room 11, inner-door seal 3 adopts food grade silicone to make the security that can ensure food, and silica gel has good elasticity, can cut off gap 5 better, ensures sealing effectiveness.It should be noted that, food grade silicone is edible silica gel, and Main Ingredients and Appearance is SiO2nH2O, and its content is more than 98%, nonpoisonous and tasteless, stable chemical performance.
Wherein preferably, when inner-door seal 3 is one-body molded, the second fixture block 44 can be formed with cavity 441, can reduce the consumption of raw material thus, reduce costs.
In preferred embodiments more of the present invention, interior elastic portion 42 size is in the longitudinal direction greater than gap 5 size in the longitudinal direction, like this when door body 2 closes casing 1, the elastic deformation of elastic portion 42 in relying on, interior elastic portion 42 can only be against on casing 1, thus realize sealing function, the leakage rate of the cold air between reduction in room 11.
In preferred embodiments more of the present invention, refrigerator 100 also comprises strong magnet bar (scheming not shown), and strong magnet bar can be located at the top and bottom of a body 2, and it can extend in left-right direction, for the iron sheet adhesive with casing 1 front bezel, strong magnet bar can be Ru-Fe-Mn strong magnet bar.
According to other configuration example of the refrigerator of the embodiment of the present invention as evaporimeter and compressor etc. and operation, be all known for those skilled in the art, no longer describe in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (8)
1. a refrigerator, is characterized in that, comprising:
Casing, is limited with a room in described casing;
Men Ti, room between described in described door body is used to open or close;
External door strip of paper used for sealing, described external door strip of paper used for sealing is arranged on described door body for closing the gap between described casing and described door body; And
Inner-door seal, described inner-door seal to be arranged on described door body and the inner side being positioned at described external door strip of paper used for sealing so that room between described and described external door strip of paper used for sealing are kept apart, described inner-door seal comprises: interior body, and described interior body is arranged on described door body; And interior elastic portion, described interior elastic portion be located at described interior body rear side and when described door body closes described casing, described interior elastic portion contacts to cut off described gap with described casing with described door body respectively;
Interior door seal connection strap, described interior door seal connection strap to be located on described door body and to be positioned at the inner side of described external door strip of paper used for sealing, described interior door seal connection strap be provided with the first draw-in groove and and be limited with the second draw-in groove between described door body;
Described interior body is provided with the first snap fit and the first fixture block, and wherein said first snap fit is engaged in described first draw-in groove and described second fixture block is engaged in described second draw-in groove to be arranged on described door body by described inner-door seal.
2. refrigerator according to claim 1, is characterized in that, described external door strip of paper used for sealing comprises:
Outer body portion, has at least one air bag in described outer body portion; And
Outer installation portion, one end of described outer installation portion is located on described outer body portion and the other end is arranged on described door body.
3. refrigerator according to claim 2, is characterized in that, described door body is provided with the outer mounting groove coordinated with described outer installation portion, and the notch of described outer mounting groove shrinks, and described outer installation portion is provided with multiple anticreep hook.
4. refrigerator according to claim 2, is characterized in that, described outer body portion size is in the longitudinal direction greater than described gap size in the longitudinal direction.
5. refrigerator according to claim 2, is characterized in that, the elastic component that described external door strip of paper used for sealing is formed in one.
6. refrigerator according to claim 1, is characterized in that, described interior elastic portion size is in the longitudinal direction greater than described gap size in the longitudinal direction.
7. refrigerator according to claim 1, is characterized in that, described inner-door seal is food grade silicone integral piece.
8. refrigerator according to claim 1, is characterized in that, also comprises strong magnet bar, and described strong magnet bar is located at the top and bottom of described door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417446.5A CN102878751B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417446.5A CN102878751B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102878751A CN102878751A (en) | 2013-01-16 |
| CN102878751B true CN102878751B (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417446.5A Active CN102878751B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
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| CN (1) | CN102878751B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194531A1 (en) * | 2013-06-08 | 2014-12-11 | 合肥华凌股份有限公司 | Refrigeration device |
| CN103575036B (en) * | 2013-11-04 | 2016-04-27 | 合肥美的电冰箱有限公司 | Inner-door seal and there is its door body of refrigeration plant and refrigerator |
| CN103557664A (en) * | 2013-11-04 | 2014-02-05 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN103615860A (en) * | 2013-12-16 | 2014-03-05 | 合肥华凌股份有限公司 | Door seal bar and refrigerator with door seal bar |
| CN105423686B (en) * | 2015-12-22 | 2019-01-22 | 合肥华凌股份有限公司 | Side by side combination refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9103087U1 (en) * | 1990-03-23 | 1991-06-13 | Whirlpool International B.V., Veldhoven | Sealing element, especially for containers in which a vacuum has been created |
| CN2708199Y (en) * | 2004-06-14 | 2005-07-06 | 广东科龙电器股份有限公司 | Double door seal refrigerator |
| CN201867013U (en) * | 2010-11-23 | 2011-06-15 | 河北鸿久人生电子科技有限公司 | Double-door seal device for electric refrigerators |
| CN201926236U (en) * | 2010-12-27 | 2011-08-10 | 青岛澳柯玛股份有限公司 | Sealing structure used for low-temperature refrigerator door seal |
| CN102506542A (en) * | 2011-11-07 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Inside door gasket for refrigerator and refrigerator with same |
-
2012
- 2012-10-26 CN CN201210417446.5A patent/CN102878751B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9103087U1 (en) * | 1990-03-23 | 1991-06-13 | Whirlpool International B.V., Veldhoven | Sealing element, especially for containers in which a vacuum has been created |
| CN2708199Y (en) * | 2004-06-14 | 2005-07-06 | 广东科龙电器股份有限公司 | Double door seal refrigerator |
| CN201867013U (en) * | 2010-11-23 | 2011-06-15 | 河北鸿久人生电子科技有限公司 | Double-door seal device for electric refrigerators |
| CN201926236U (en) * | 2010-12-27 | 2011-08-10 | 青岛澳柯玛股份有限公司 | Sealing structure used for low-temperature refrigerator door seal |
| CN102506542A (en) * | 2011-11-07 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Inside door gasket for refrigerator and refrigerator with same |
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| CN102878751A (en) | 2013-01-16 |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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