CN1278054A - Isolation cover device for refrigerator - Google Patents
Isolation cover device for refrigerator Download PDFInfo
- Publication number
- CN1278054A CN1278054A CN 00109284 CN00109284A CN1278054A CN 1278054 A CN1278054 A CN 1278054A CN 00109284 CN00109284 CN 00109284 CN 00109284 A CN00109284 A CN 00109284A CN 1278054 A CN1278054 A CN 1278054A
- Authority
- CN
- China
- Prior art keywords
- cover
- refrigerating chamber
- mentioned
- covering
- fan motor
- 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.)
- Granted
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/13—Vibrations
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0681—Details thereof
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides a refrigerator shroud which is able to prevent the occurrence of vapor condensation phenomenon due to a temperature difference and to prevent transmission of vibration and noise to other member, in a shroud to distribute cold air generated in a refrigerator to a deep freezer and a refrigerator. This shroud consists of first and second shrouds 10 and 20,. With the second shroud 20 combined with the back of the first shroud 10, a cold air feed route through which cold air is supplied to a deep freezer and a refrigerator is formed.
Description
The cold air that the present invention relates in refrigerator, to produce distribute to refrigerating chamber and refrigerating chamber every cover, more particularly, relate to the dewfall phenomenon that prevents that temperature difference from causing, the freezer with the performance that absorbs vibration is used every cover.
At first, use structure to be described according to Fig. 1 and Fig. 2 to existing refrigerator every the cover part.
Refrigerator is used every being covered with on the whole surface that places the heat-exchanging chamber that is provided with evaporimeter, and its cold air that will produce by the heat exchange with evaporimeter is distributed to refrigerating chamber and refrigerating chamber.Obviously, above-mentioned in the cold air process of freezing indoor circulation every cover, flow into heat-exchanging chamber.
As shown in the figure, existingly comprise screen 2, and every cover 4, every the certain cold air path of formation between cover 4 and the screen 2 every cover part.Above-mentioned screen 2 and usually use synthetic resin every cover 4 is through injection-molded and form.
Above-mentioned screen 2 comprises refrigerating chamber exhaust outlet 2a, and refrigerating chamber air inlet 2b, and this exhaust outlet 2a is formed at the top, so that cold air is discharged to refrigerating chamber, this air inlet 2b is used for the cold air in the refrigerating chamber circulation is turned back to evaporimeter one side once more.
In addition, above-mentionedly 4 comprise air outlet 4a and rib 4b every cover, this air outlet 4a is used for by fan motor assembly 6, with the cool-air feed refrigerating chamber, this rib 4b be used for its with screen 2 between, according to mode, form the passage of stipulating with the cool-air feed refrigerating chamber.In addition, every the bottom of cover 4, include and return air inlet 4c, it is used to make the cold air that flows into through refrigerating chamber air inlet 2b by flowing to evaporimeter one side.
In addition, as shown in Figure 2, above-mentioned every cover 4 comprise from an one side towards the fan motor installation portion 4d of rear extension be connected jut 4e.Said fans motor installation portion 4d be connected jut 4e on, be separately installed with fan motor 6 in front and back.That is, the rear of fan motor 6 is supported on the fan motor installation portion 4d, and the place ahead of fan motor 6 is supported on the connection protuberance 4e by fan motor fixed part 6a.
Yet,, have following shortcoming in configuration aspects according to above-mentioned existing structure.
Owing to, produce sizable temperature difference between the whole surface of cover 4 inner face and screen 2, so in fact, can be on the whole surface of screen 2 generation dewfall phenomenon.If produce such dewfall phenomenon,, on the whole surface of screen 2, produce the phenomenon of freezing so then because of refrigerating chamber is in low-temperature condition.Therefore,, be provided with the thermal insulation barriers of independent distiller formula,, then can produce the rough sledding that practical structure and assembly process become complicated if still adopt this mode at the inner face of screen 2 for the dewfall phenomenon that prevents that the said temperature difference from producing.
In the manner described above, be provided with forming by the synthetic resin material of fan motor 6 every cover.In addition and since every cover 4 bottom with the contacted state of the basal surface of refrigerating chamber under assemble, when fan motor 6 actions, the noise that causes because of vibration just becomes serious problem like this.Above-mentionedly also on the back of fan motor fixed part 6a and fan motor, independent rubber antivibrating parts to be set in order solving, still in fact can not to suppress to vibrate generation with noise every cover 4 noise problem.That is, because the injection molding forming spare that itself passes through the synthetic resin material every cover 4 forms, the vibrationproof part can't completely cut off vibration like this, can't solve noise problem.
The present invention be directed to above-mentioned shortcoming and propose, the object of the present invention is to provide a kind of refrigerator of the dewfall phenomenon that causes because of temperature difference that prevents to use every cover.
Another object of the present invention is to provide a kind of refrigerator to use every cover, it can prevent that vibration in the fan motor and the noise transmission that is caused by this vibration from giving another parts.
An also purpose of the present invention is to provide a kind of refrigerator to use every cover, and its structure is simpler, and production cost is reduced.
For achieving the above object, isolation cover device for refrigerator of the present invention comprises first every cover, this first every the cover form by thermal insulation barriers; Second every cover, and this second is connected every the corresponding position of back basifacial of cover every covering on above-mentioned first, forms the cold air path to refrigerating chamber and refrigerating chamber cool-air feed, and this second is formed by thermal insulation barriers every covering; Fan motor assembly, its be arranged on above-mentioned second every the top of cover with first between the upper end of cover, by by first every cover with second every the hood-shaped cold air path that becomes, cool-air feed.
In the manner described above because first every cover, and with this first every cover is connected second every cover by thermal insulation barriers formation, can prevent the dewfall phenomenon that temperature difference causes like this.
According to one embodiment of the present of invention, second is connected every the corresponding position, bottom of cover every covering on first, and fan motor assembly is arranged at second every the top of cover, and first between the upper end of covering.In addition, first every the cover inner face in, being provided with on the part of fan motor assembly, be formed with conical projections.The effect of such conical projections is by will suitably distributing cold air on the air of supplying with refrigerating chamber and refrigerating chamber respectively flows by the cold air that fan motor assembly is supplied with, and preventing to form eddy current.
In addition, according to another embodiment, the said fans motor sub-assembly is made of the support of fan motor with this fan motor of supporting, above-mentioned support part supports in first every cover and second every covering.
According to another embodiment of the present invention, the support of said fans motor sub-assembly comprises upper end and bottom, this upper end and bottom be supported on respectively first every cover and second every covering.According to such embodiment because fan motor assembly is according to first being provided with every the mode of cover and second on cover of being supported on thermal insulation barriers, like this vibration in fan motor assembly when action by first every cover and second every covering absorption, can prevent the noise that this vibration causes.
In addition, according to another embodiment of the present invention, comprise the refrigerating chamber exhaust outlet of cold air drainage every the hood-shaped cold air path that becomes every cover and second by first to refrigerating chamber, and to the cool-air feed portion of refrigerating chamber cool-air feed, the cold air of supplying with this cool-air feed portion leads every the cover and second the refrigerating chamber feed path between cover by being formed at first.
According to each relevant embodiment of annexation every cover, above-mentioned second connects by inserting from first sidewall that extends towards the rear every two sides of cover every cover.According to such embodiment, can realize specially first every cover with second every the installation step that is connected usefulness between covering.
According to an embodiment more of the present invention, by second being connected every covering with first in the tight fit mode that thermal insulation barriers forms every cover.Therefore, second is convenient every the assembling of cover and first between cover, and connection power is also higher.According to the specific embodiment of above-mentioned syndeton, above-mentioned second every cover comprise with form first the refrigerating chamber supply unit on cover chimeric be connected projection, it is connected in the tight fit mode every covering with first thus.
Fig. 1 is the decomposition diagram every the structure of covering of the existing refrigerator of expression;
Fig. 2 is the cutaway view every the structure of covering of the existing refrigerator of expression;
Fig. 3 is the expression cutaway view every the structure of covering first embodiment partly of the present invention;
Fig. 4 is the decomposing state perspective view every the cover part;
Fig. 5 is the cutaway view every the cover part of the second embodiment of the present invention;
Fig. 6 is the cutaway view every cover structure partly of expression the 3rd embodiment of the present invention;
Fig. 7 is the cross-sectional schematic every the cover part among Fig. 6.
Lower surface is with reference to the embodiment of accompanying drawing, and to structure of the present invention, action effect carries out more concrete description.
Fig. 3 is the expression cutaway view every the structure of covering first embodiment partly of the present invention, and Fig. 4 is the expression perspective view every cover released state partly of the present invention.
Of the present invention is to form by being the such thermal insulation barriers of distiller shape every cover, and it is by first every cover 10, and with first every cover 10 inner surface is connected second every cover 20 formations.By 20 being connected every cover with second every cover 10 with first, forms one every cover, constitute in this manner in covering, be formed with the path that is used for discharging cold air, in addition formation path that the air in refrigerating chamber and the refrigerating chamber is returned to refrigerating chamber and refrigerating chamber.
Shown in Fig. 3 and 4, by be that the such thermal insulation barriers of distiller shape forms first every the top of cover 10, be formed with the refrigerating chamber steam vent 12 that is used for to the refrigerating chamber cool-air feed.In addition, first every cover 10 bottom, be formed with the refrigerating chamber supply unit 11 that is used for to the refrigerating chamber cool-air feed at this.The cold air of supplying with above-mentioned refrigerating chamber supply unit 11 is by refrigerating chamber feed path 11a guiding, but its refrigerating chamber feed path 11a is according to forming in first mode that is concavity on cover 10.Therefore, if interconnect every cover 20 every cover 10 and second first, then refrigerating chamber feed path 11a in fact can be with cold air guiding below.
Also have, at first mid portion every cover 10, formation has the conical projections 13 on summit.This conical projections 13 has following effects, be about to be sent to the refrigerating chamber steam vent 12 at top and the refrigerating chamber supply unit 11 of bottom by the air stream that fan motor assembly 30 forms, when this projection not, the air stream of then being supplied with contacts with the wall on the plane, or cause turbulent flow, form eddy current simultaneously.Therefore, the air that is formed by fan motor assembly 30 flows by above-mentioned conical projections 13, is sent to top and bottom, prevents to form eddy current, and air is flowed smoothly.
First every the both sides of cover 10 bottom, be formed with a pair of return aperture 14.As shown in Figure 4, the air that circulates in refrigerating chamber turns back to the return aperture 14a of a side, and the air that circulates in refrigerating chamber turns back to the return aperture 14b of opposite side.
Having, shown in Fig. 3 and 4, because second 20 be used to provide following every cover every cover, should be by being connected every the inboard of cover 10 and forming with first every cover again, 10 identical every covering with first like this, and this second forms by being the such thermal insulation barriers of distiller shape every covering.
At above-mentioned second the core, be formed with refrigerating chamber feed path 22 along its length every cover 20.This refrigerating chamber feed path 22 form with first every cover 10 with the corresponding part of refrigerating chamber feed path 11a, if interconnect every covering 20 every cover 10 and second, then in fact can be formed for passage to the refrigerating chamber cool-air feed with first.In addition, along refrigerating chamber feed path 11a, the cold air of 22 guiding is sent to refrigerating chamber by being formed at the refrigerating chamber supply unit 11 of below.
Identical with aforesaid way, by will above-mentioned first being connected form one with second on covering every covering 20 every cover 10, formation is to the refrigerating chamber steam vent 12 of refrigerating chamber discharging cold air, to the refrigerating chamber supply unit 11 of refrigerating chamber cool-air feed, and the cold air that will circulate in refrigerating chamber and refrigerating chamber turns back to the return aperture 12 of evaporimeter 40 1 sides.
Above-mentioned first every covering 10 and second every cover 20, as shown in Figure 4, constitute one every cover, it is by being connected to the first two side 15a every cover 10 with second every cover 20 insertions, the mode of the inside of 15b forms, but, above-mentioned first every cover 10 with second every the mode that is not limited to the foregoing description that is connected of covering between 20.Such as, also can be following structure, in this structure, will be except internal structure first every cover 10 and second every cover 20 after being shaped under the same flat state, both are closely being fixed under the contact condition mutually.In this case, also can between cover 20, use bonding agent every cover 10 and second, or adopt band with bonding force in both sides first.
In addition, also can under both tight state of contact, their front-back be fixed, and form first every covering 10 and second every cover 20 by adopting the utensil of tong-like.
Lower surface is with reference to accompanying drawing 3, is described every the fan motor assembly 30 that covers between 20 every cover 10 and second being arranged at first.
If analyze support 33 and the concrete annexation between cover 10,20, then the upper end 34 of support 33 is supported on first on cover 10.Such as, upper end 34 is fixed every covering the mode between 10 to be inserted into the internal valve 42 and first that forms heat-exchanging chamber.In addition, the bottom 36 of support 33 is supported on second top every cover 20.That is, this bottom 36 forms following structure, makes this bottom be tong-like, and by inserting between it every cover 20 second, this bottom is supported on second on the top of cover 20.The maintenance structure of such fan motor assembly 30 in fact by first every cover 10 and second every covering the 20 state lower supports that center on.Therefore, the vibration that is produced in the fan motor assembly 30 can absorbing every cover 10,20 by thermal insulation barriers.
But, be supported on first the supporting structure and be not limited to above-mentioned form every the fan motor assembly 30 of cover 10 and second between cover 20.That is, the maintaining part 33 of fan motor assembly 30 can be supported on first every cover 10 and second in the scope of covering on 20, certainly be other supporting structure.
Specifically, such as, shown in second embodiment among Fig. 5, the upper end 34 of support 33 can with first the contacted state lower support of lower surface 10a every cover 10 top 11, the bottom 36 of support 33 also can with second the contacted state lower support of upper surface 20a every cover 20.From Fig. 5 of representing such supporting structure as can be known, in fact fan motor assembly 30 every the cover 20 state lower supports that center on every cover 10 and second by first.
Fig. 6 and Fig. 7 represent the 3rd embodiment of the present invention every cover part and fan motor assembly, because following former thereby have an advantage of fit on, this is because first can be simpler every the cover and second the annexation between covering every the 3rd embodiment of cover part.
Because the structure of first among above-mentioned the 3rd embodiment in cover and above-mentioned first embodiment and second embodiment's is first identical every covering, second every the cover structure except the assembling usefulness connection projection 24, also basic identical, similar portions adopts identical label like this, and the Therefore, omited is to its specific descriptions.
Second the core in above-mentioned the 3rd embodiment every cover 20, with first every cover 10 when being connected, corresponding to first every the refrigerating chamber feed path 11a of cover in 10, be formed with refrigerating chamber feed path 22 in fact along its length, it has formed the passage with the cool-air feed refrigerating chamber.In addition, connect projection 24, be pressed into first the refrigerating chamber supply unit 11 in cover 10, just realize first every covering 10 and second every covering being connected between 20 by connecting projection 24 from second every outstanding being formed with in the bottom of cover 20 refrigerating chamber feed path 22.At this moment, the size that preferably connects projection 24 is according to when being connected with refrigerating chamber supply unit 11 in friction tight mode, and the degree that can't decompose arbitrarily forms.
Also have, in illustrated the 3rd embodiment, know that connection projection 24 is the U-shaped towards the top opening.
According to above-mentioned the 3rd embodiment, know that by with second every cover 20 connection projection 24, first the refrigerating chamber supply unit 11 on cover 10 is chimeric with being formed on, and so just can be connected every covering 20 with second every cover 10 first.
The following structure example that the foregoing description provides in this structure example, connects projection 24 and is formed at second every the bottom of the refrigerating chamber feed path 22 of cover 20, and it is chimeric with refrigerating chamber supply unit 11 to connect projection 24.But, the invention is not restricted to the foregoing description.Obviously, first embodiment and second embodiment also can be other form every being connected of cover part, such as, also can be formed at second in cover 20 with connecting projection 24 with first on cover 10 contacted some parts.Obviously, in such occasion,, should be formed for the connecting hole of chimeric above-mentioned connection projection at first the counterpart every cover 10.
Have again,, also can be formed on second in the following manner and go up formed connection projection every cover as other embodiment so that its with first every the return aperture 14a that covers in 10,14b is chimeric.
On the other hand, as shown in Figure 6, with second every cover 20 with first every cover 10 when being connected, with second every the both sides of cover 20 insertion first every two sidewall 15a that cover 10,15b inside.Under such state, chimeric by connecting projection 24 with refrigerating chamber supply unit 11, then first obviously do not change, because the friction tight mode of employing just can prevent to connect projection 24 and separate arbitrarily every the rigging position of cover 10 and second every cover 20.
In addition, because the supporting structure of the fan motor assembly 30 of the 3rd embodiment of the present invention is identical with the supporting structure of the fan motor assembly of second embodiment that describes with reference to Fig. 5, the Therefore, omited is to its specific descriptions.
As mentioned above, the present invention 20 forms every cover every cover every cover 10 and second by first, and this is formed by the thermal insulation barriers that is the distiller shape every covering 10,20.In fact, the thermal insulation barriers of distiller shape not only has heat-proof quality, but also has the character that absorbs vibration, and this is a common practise.In addition and since fan motor assembly according to by every the cover 10, the 20 state lower supports that center on mode constituted, like this vibration in the fan motor assembly 30 can by every the cover fully the absorption.
According to above-mentioned the present invention, just obtain following effect.
At first, because first is formed by thermal insulation barriers every cover 20 every cover 10 and second, can prevent dewfall phenomenon that causes every the peripheral temperature difference of cover and the icing phenomenon that causes by this phenomenon like this.
In addition, owing to is formed by thermal insulation barriers every cover 10,20, absorb the function admirable of vibration like this, owing to fan motor assembly 30 constitutes according to the mode that is supported on every covering on 10,20, the vibration in the fan motor assembly 30 can not pass to other parts like this.Therefore, can solve the existing problem that vibration causes noise etc.
In addition, according to the present invention, formed by thermal insulation barriers every cover 10,20, as an embodiment, it forms the distiller shape.If adopt in the manner described above, by be the distiller shape every cover, can form simple structure, obviously this mode has following advantage, promptly manufacturing cost is lower, and production cost is reduced.
Also have, connect projection owing to adopt, to assembling simply every cover 10,20, assembling improves like this.Such as, with interfix every covering 20 every cover 10 and second first by bonding agent, or adopt independent injection molding forming spare that above-mentioned both connections are compared, syndeton of the present invention is very simple, can improve the efficient of assembly process fully, be hopeful to improve productivity.
Claims (9)
1. isolation cover device for refrigerator comprises:
By thermal insulation barriers form first every cover;
By thermal insulation barriers form second every cover, this second is connected every the corresponding position of back basifacial of cover every covering on above-mentioned first, formation is to the cold air path of refrigerating chamber and refrigerating chamber cool-air feed;
Fan motor assembly, its be arranged at above-mentioned second every the top of cover with first between the upper end of cover, by by first every cover and second every covering formed cold air path, cool-air feed.
2. device according to claim 1 is characterized in that above-mentioned first is the distiller shape every cover and second every cover.
3. device according to claim 1 is characterized in that being provided with on the part of fan motor assembly, being formed with conical projections at above-mentioned first inner face every cover.
4. device according to claim 1 is characterized in that the said fans motor sub-assembly is made of the support of fan motor with this fan motor of supporting, above-mentioned support part supports in first every cover and second every covering.
5. device according to claim 4 is characterized in that the support in the said fans motor sub-assembly comprises upper end and bottom, above-mentioned upper end and bottom be supported on respectively first every cover and second every covering.
6. device according to claim 1 and 2, it is characterized in that comprising the refrigerating chamber exhaust outlet of cold air drainage every the hood-shaped cold air path that becomes every cover and second to refrigerating chamber by first, and to the cool-air feed portion of refrigerating chamber cool-air feed, the cold air of supplying with above-mentioned cool-air feed portion leads every the cover and second the refrigerating chamber passage between cover by being formed at first.
7. device according to claim 1 and 2 is characterized in that above-mentioned second connects by inserting from first sidewall that extends towards the rear every two sides of cover every cover.
8. device according to claim 1 and 2, it is characterized in that above-mentioned second has bindiny mechanism on a side of cover, this second every cover by this bindiny mechanism is connected in first every the regulation position of cover in the tight fit mode, thereby be connected every covering with first every cover second.
9. device according to claim 8 is characterized in that above-mentioned second the connection projection of bindiny mechanism for forming in outstanding mode in cover, is formed at first the refrigerating chamber supply unit on cover so that insert to be connected in the tight fit mode.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990023333A KR100593359B1 (en) | 1999-06-21 | 1999-06-21 | Shroud for refrigerator |
| KR23331/1999 | 1999-06-21 | ||
| KR10-1999-0023331A KR100407299B1 (en) | 1999-06-21 | 1999-06-21 | Shroud for refrigerator |
| KR23333/1999 | 1999-06-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1278054A true CN1278054A (en) | 2000-12-27 |
| CN100398954C CN100398954C (en) | 2008-07-02 |
Family
ID=26635504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001092847A Expired - Fee Related CN100398954C (en) | 1999-06-21 | 2000-06-20 | Isolation cover device for refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3308263B2 (en) |
| CN (1) | CN100398954C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412053A (en) * | 2013-06-28 | 2015-03-11 | 海尔集团公司 | Refrigerator |
| EP2765373A3 (en) * | 2013-02-06 | 2015-10-21 | LG Electronics, Inc. | Shroud for refrigerator |
| CN105444499A (en) * | 2015-12-25 | 2016-03-30 | 青岛海尔股份有限公司 | Air flue system, refrigerator and control method of air flue system and refrigerator |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101186321B1 (en) | 2005-12-20 | 2012-09-27 | 엘지전자 주식회사 | Shroud in refrigerator |
| EP2259731A1 (en) | 2008-03-06 | 2010-12-15 | Smith & Nephew, Inc. | Retrodrill system |
| US11692756B2 (en) | 2019-12-09 | 2023-07-04 | Lg Electronics Inc. | Refrigerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4242876A (en) * | 1979-03-27 | 1981-01-06 | Carrier Corporation | Rooftop type air conditioner |
| JP3576769B2 (en) * | 1997-09-22 | 2004-10-13 | 株式会社リコー | Image forming device |
-
2000
- 2000-06-20 JP JP2000185431A patent/JP3308263B2/en not_active Expired - Fee Related
- 2000-06-20 CN CNB001092847A patent/CN100398954C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2765373A3 (en) * | 2013-02-06 | 2015-10-21 | LG Electronics, Inc. | Shroud for refrigerator |
| US11047607B2 (en) | 2013-02-06 | 2021-06-29 | Lg Electronics Inc. | Shroud for refrigerator |
| CN104412053A (en) * | 2013-06-28 | 2015-03-11 | 海尔集团公司 | Refrigerator |
| CN105444499A (en) * | 2015-12-25 | 2016-03-30 | 青岛海尔股份有限公司 | Air flue system, refrigerator and control method of air flue system and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3308263B2 (en) | 2002-07-29 |
| CN100398954C (en) | 2008-07-02 |
| JP2001021251A (en) | 2001-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200983066Y (en) | Once current over-forced gas cooling radiator for projection display device | |
| US4862337A (en) | Automotive lamp assembly | |
| US20090133663A1 (en) | Air cleaner unit for vehicle and fan shroud having the same | |
| CN103644693B (en) | A kind of fixture of wind cooling refrigerator fan electromotor | |
| CN1278054A (en) | Isolation cover device for refrigerator | |
| GB2463425A (en) | Refrigerating container for ships | |
| CN203595341U (en) | Fixing device of fan motor of air-cooling refrigerator | |
| KR101459431B1 (en) | Cooling system for vehicle | |
| CN112696851A (en) | Improved liquid cooling head, liquid cooling head assembly and liquid cooling radiator | |
| CN1130751A (en) | Structure of machine room of refrigeration | |
| CN201821631U (en) | Vibration-proof fan structure | |
| CN211427239U (en) | Closed block chain server | |
| CN112325390B (en) | Mobile air conditioner | |
| US20040035551A1 (en) | Cover structure for heat exchanger having resinous tank | |
| CN2837748Y (en) | Noise reducing device for refrigerator | |
| CN1271818A (en) | Frame of cooling axial-flow fan | |
| JPH08135506A (en) | Device and manufacturing method for throttle body of internal combustion engine | |
| JP4536695B2 (en) | Combination lamp for vehicles | |
| CN1119600C (en) | Cooled air suction duct for refrigerator | |
| KR100403005B1 (en) | Structure and method mounting a blower motor on a flange assembly | |
| CN221574749U (en) | Automobile wire harness junction box | |
| KR100407299B1 (en) | Shroud for refrigerator | |
| CN217423182U (en) | Lamp with air guide assembly | |
| KR100593359B1 (en) | Shroud for refrigerator | |
| KR101667038B1 (en) | Blower unit for hvac |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20100620 |