CN203718983U - Air conditioning electric control component and air conditioner with same - Google Patents
Air conditioning electric control component and air conditioner with same Download PDFInfo
- Publication number
- CN203718983U CN203718983U CN201420076871.7U CN201420076871U CN203718983U CN 203718983 U CN203718983 U CN 203718983U CN 201420076871 U CN201420076871 U CN 201420076871U CN 203718983 U CN203718983 U CN 203718983U
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- China
- Prior art keywords
- electric control
- radiating substrate
- heat
- air conditioner
- sub
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- 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
- 238000004378 air conditioning Methods 0.000 title claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims description 97
- 238000010030 laminating Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 12
- 239000003507 refrigerant Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000011946 reduction process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000004519 grease Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an air conditioning electric control component and an air conditioner with the same. The air conditioning electric control component comprises an electric control box, an electrical control element and a heat dissipator, wherein the electrical control element is mounted on the electric control box; the heat dissipator comprises a main heat dissipation base plate, a sub heat dissipation base plate and a cooling tube; the upper end surface of the main heat dissipation base plate is fitted to the electrical control element; the upper end surface of the sub heat dissipation base plate is fitted to the lower end surface of the main heat dissipation base plate; a plurality of heat dissipation fins are arranged on the lower end surface of the sub heat dissipation base plate; the cooling tube is arranged on the lower end surface of the sub heat dissipation base plate. According to the air conditioning electric control component provided by the utility model, since the cooling tube is arranged on the heat dissipator and the heat dissipation fins are arranged on the lower end surface of the sub heat dissipation base plate, the electric control box can be cooled down through the utilization of a refrigerant flowing out from a condenser of the air conditioner; the external environment influence on the temperature reduction process of the electric control box is low; the heat dissipation effect of the electric control box is improved; the working efficiency of the air conditioner is improved.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, particularly, and particularly a kind of air conditioner electric control assembly and there is its air-conditioning.
Background technology
Along with the development of air-conditioning technical, convertible frequency air-conditioner has obtained general application in industry.But in the outdoor electric-control system of convertible frequency air-conditioner, frequency-variable module heating is large, when it is in hot environment lower time, limited the operation of compressor high frequency.The radiating mode of electric-control system, the metal fins that adopt dispel the heat by cross-ventilation more, but under outdoor high temperature environment, this radiating mode heat radiation is poor, conventionally way is that the caloric value that reduces electric-control system by reducing compressor operation frequency guarantees that air-conditioning normally moves, affect greatly the refrigeration of convertible frequency air-conditioner in the higher situation of outdoor application environment temperature, affected user's comfort.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of air conditioner electric control assembly of good heat dissipation effect.Another object of the present utility model has been to propose a kind of air-conditioning with above-mentioned air conditioner electric control assembly.
According to the utility model embodiment aspect, provide a kind of air conditioner electric control assembly, having comprised: electric-controlled box; Electric control element, described electric control element is arranged on described electric-controlled box; And radiator, described radiator comprises: main heat-radiating substrate, the upper surface of described main heat-radiating substrate and the laminating of described electric control element; Sub-heat-radiating substrate, the upper surface of described sub-heat-radiating substrate and the laminating of the lower surface of described main heat-radiating substrate, the lower surface of described sub-heat-radiating substrate is provided with a plurality of radiating fins; And cooling tube, described cooling tube is located on the lower surface of described sub-heat-radiating substrate.
According to the air conditioner electric control assembly of the utility model embodiment, by cooling tube is located on radiator, and a plurality of radiating fins are set on the lower surface of sub-heat-radiating substrate, can utilize the refrigerant that air-conditioning condenser flows out to lower the temperature to electric-controlled box, to the temperature-fall period of electric-controlled box, be affected by the external environment less, improve the radiating effect of electric-controlled box, improved the operating efficiency of air-conditioning.Meanwhile, due to the mode that radiator has adopted main heat-radiating substrate and sub-heat-radiating substrate to combine, be convenient to the assembling of air conditioner electric control assembly.
In addition, according to the air conditioner electric control assembly of the utility model above-described embodiment, can also there is following additional technical characterictic:
According to an embodiment of the present utility model, the lower surface clamping of described cooling tube and described sub-heat-radiating substrate.
According to an embodiment of the present utility model, described sub-heat-radiating substrate is provided with buckling groove, and described cooling tube is connected in described buckling groove.
According to an embodiment of the present utility model, the notch of described buckling groove has closing in portion.
According to an embodiment of the present utility model, described main heat-radiating substrate is connected with the electric-controlled plate of described electric-controlled box or described electric control element.
According to an embodiment of the present utility model, described main heat-radiating substrate and described electric-controlled box clamping or be bolted.
According to an embodiment of the present utility model, described main heat-radiating substrate is provided with the first installing hole, described sub-heat-radiating substrate is provided with second installing hole relative with described the first installing hole, and described main heat-radiating substrate and described sub-heat-radiating substrate are by the screw lock through described the second installing hole and described the first installing hole.
According to an embodiment of the present utility model, described cooling tube is copper pipe or aluminum pipe.
According to an embodiment of the present utility model, described main heat-radiating substrate and sub-heat-radiating substrate are copper coin or aluminium sheet.
According to an embodiment of the present utility model, described cooling tube is bent into " U " shape portion that has at least one.
According to another aspect of the present utility model, provide a kind of air-conditioning, having comprised: air conditioner electric control assembly as above.
According to the air-conditioning of the utility model embodiment, by cooling tube is located on radiator, and a plurality of radiating fins are set on the lower surface of sub-heat-radiating substrate, can utilize the refrigerant that air-conditioning condenser flows out to lower the temperature to electric-controlled box, to the temperature-fall period of electric-controlled box, be affected by the external environment less, improve the radiating effect of electric-controlled box, improved the operating efficiency of air-conditioning.Meanwhile, due to the mode that radiator has adopted main heat-radiating substrate and sub-heat-radiating substrate to combine, be convenient to the assembling of air conditioner electric control assembly.
According to an embodiment of the present utility model, described air-conditioning is convertible frequency air-conditioner.
According to an embodiment of the present utility model, described air-conditioning comprises indoor set and off-premises station, and described electrically-controlled component is located in described off-premises station.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is according to the assembling schematic diagram of the air conditioner electric control assembly of an embodiment of the present utility model;
Fig. 2 is according to the perspective exploded view of the radiator of the air conditioner electric control assembly of an embodiment of the present utility model;
Fig. 3 is according to the assembling schematic diagram of the sub-heat-radiating substrate of the air conditioner electric control assembly of an embodiment of the present utility model and cooling tube;
Fig. 4 is according to the front view of the sub-heat-radiating substrate of the air conditioner electric control assembly of an embodiment of the present utility model and cooling tube assembling;
Fig. 5 is that wherein buckling groove is semicircle buckling groove according to the upward view of the sub-heat-radiating substrate of the air conditioner electric control assembly of an embodiment of the present utility model and cooling tube assembling;
Fig. 6 is according to the front view of the sub-heat-radiating substrate of the air conditioner electric control assembly of an embodiment of the present utility model;
Fig. 7 is according to the top view of the sub-heat-radiating substrate of the air conditioner electric control assembly of an embodiment of the present utility model, and wherein buckling groove is semicircle buckling groove;
Fig. 8 is that wherein buckling groove is 3/4ths circular card access slots according to the upward view of the sub-heat-radiating substrate of the air conditioner electric control assembly of another embodiment of the present utility model and cooling tube assembling;
Fig. 9 is according to the upward view of the sub-heat-radiating substrate of the air conditioner electric control assembly of another embodiment of the present utility model, and wherein buckling groove is 3/4ths circular card access slots.
Reference numeral:
Air conditioner electric control assembly 100,
Electric-controlled box 10,
Radiator 20,
Main heat-radiating substrate 21, the first installing holes 211,
Sub-heat-radiating substrate 22, radiating fin 221, buckling groove 222, closing in portion 2221, planar slot 223,
Cooling tube 23, " U " shape portion 231, straightway 2311, curved position section 2312,
Electric control element 30.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " 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 indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
As shown in Fig. 1-Fig. 9, the air conditioner electric control assembly 100 according to the utility model embodiment, comprising: electric-controlled box 10, electric control element 30 and radiator 20.
Particularly, electric control element 30 is arranged on electric-controlled box 10.Radiator 20 also comprises: main heat-radiating substrate 21, sub-heat-radiating substrate 22 and cooling tube 23.The upper surface of main heat-radiating substrate 21 and electric control element 30 laminatings.Be understandable that, main heat-radiating substrate 21 can be fitted with the box body of electric-controlled box 10, also can fit with electric control element 30, to improve the radiating efficiency of electric-controlled box 10 and electric control element 30.The lower surface laminating of the upper surface of sub-heat-radiating substrate 22 and main heat-radiating substrate 21, so that carry out heat transmission between sub-heat-radiating substrate 22 and main heat-radiating substrate 21.The lower surface of sub-heat-radiating substrate 22 is provided with a plurality of radiating fins 221, thus, can further improve the radiating efficiency of radiator 20.Cooling tube 23 is located on the lower surface of sub-heat-radiating substrate 22, when passing into refrigerant in cooling tube 23, can carry out heat exchange with sub-heat-radiating substrate 22, improves the radiating efficiency of radiator 20.
It should be noted that, cooling tube 23 can be connected in the branch road of air-conditioning refrigeration system, and for example, one end of cooling tube 23 can be connected with condenser, through the condenser cooled refrigerant cooling tube 23 of flowing through, is conducive to 22 coolings of antithetical phrase heat-radiating substrate.That is to say, air-conditioning is in the process of operation, and the refrigerant after condenser condenses heat radiation can flow in cooling tube 23, and carries out evaporation endothermic in cooling tube 23, takes away radiator 20 heat around, thereby reaches the object that electric-controlled box 10 is lowered the temperature.
According to the air conditioner electric control assembly 100 of the utility model embodiment, by cooling tube 23 is located on radiator 20, and a plurality of radiating fins 221 are set on the lower surface of sub-heat-radiating substrate 22, can utilize the refrigerant that air-conditioning condenser flows out to lower the temperature to electric-controlled box 10, to the temperature-fall period of electric-controlled box 10, be affected by the external environment less, improve the radiating effect of electric-controlled box 10, improved the operating efficiency of air-conditioning.Meanwhile, due to the mode that radiator 20 has adopted main heat-radiating substrate 21 and sub-heat-radiating substrate 22 to combine, be convenient to the assembling of air conditioner electric control assembly 100.
As shown in Fig. 2-Fig. 4, the area of considering sub-heat-radiating substrate 22 is limited, for further extending the length of cooling tube 23 and sub-heat-radiating substrate 22 laminatings, according to a concrete example of the present utility model, cooling tube 23 is bent into " U " shape portion 231 that has at least one.Thus, make refrigerant in the interior abundant evaporation of cooling tube 23, thereby improve the heat exchange efficiency of radiator 20.
As shown in Figure 6, according to an embodiment of the present utility model, the lower surface clamping of cooling tube 23 and sub-heat-radiating substrate 22.Thus, can realize Fast Installation and the dismounting of sub-heat-radiating substrate 22 and cooling tube 23.Further, sub-heat-radiating substrate 22 is provided with the buckling groove 222 matching with cooling tube 23, and cooling tube 23 is connected in buckling groove 222.Thus, can make cooling tube 23 be connected to more securely in buckling groove 222.
Embodiment 1:
As shown in Figure 5, Figure 7, according to a concrete example of the present utility model, buckling groove 222 can be semi-circular buckling groove.Thus, so that cooling tube 23 is assemblied on sub-heat-radiating substrate 22, and increased the contact area between cooling tube 23 and sub-heat-radiating substrate 22, improved heat exchange efficiency.
Particularly, the buckling groove 222 coordinating with the straightway 2311 of " U " shape portion 231 can be semicircle buckling groove, can be planar slot 223, so that processes with curved position section 2312 buckling grooves that coordinate 222 of " U " shape portion 231.Cooling tube 23 is provided with thermal grease layer with semicircle buckling groove contact portion.Cooling tube 23 carries out corresponding technique compression after putting into semicircle buckling groove again, thus, can make cooling tube 23 and semicircle buckling groove close contact.
Embodiment 2:
As shown in Fig. 8-Fig. 9, according to another concrete example of the present utility model, the notch of buckling groove 222 can have closing in portion 2221.Thus, not only can make cooling tube 23 be connected more firmly with buckling groove 222, also increase the contact area between cooling tube 23 and sub-heat-radiating substrate 22, improve heat exchange efficiency.
Particularly, the buckling groove 222 coordinating with the straightway 2311 of " U " shape portion 231 can be 3/4ths circular card access slots, can be planar slot 223, so that processes with curved position section 2312 buckling grooves that coordinate 222 of " U " shape portion 231.Cooling tube 23 and 3/4ths circular card access slot contact portions are provided with thermal grease layer.Cooling tube 23 carries out corresponding technique compression from a side of planar slot 223 is inserted into 3/4ths circular card access slots again, thus, can make cooling tube 23 and 3/4ths circular card access slot close contacts.
According to an embodiment of the present utility model, main heat-radiating substrate 21 is connected with the electric-controlled plate of electric-controlled box 10 or electric control element 30.Particularly, according to an embodiment of the present utility model, main heat-radiating substrate 21 and electric-controlled box 10 clampings.Thus, can realize Fast Installation and the dismounting of sub main heat-radiating substrate 21 and electric-controlled box 10.Certainly, main heat-radiating substrate 21 is not limited to this with the connected mode of electric-controlled box 10, and for example, main heat-radiating substrate 21 can also be connected by bolt (not shown) with electric-controlled box 10.What thus, can make that main heat-radiating substrate 21 is connected with electric-controlled box 10 is more firm.
Be understandable that, the periphery of main heat-radiating substrate 21 can be fixed on the electric-controlled plate of electric-controlled box 10 or electric control element 30 by screw or locked part.Thus, can make main heat-radiating substrate 21 and electric-controlled box 10 or electric control element 30 fit tightly, thereby improve the radiating efficiency of radiator 20.
For further improving the heat transference efficiency between main heat-radiating substrate 21 and sub-heat-radiating substrate 22, improve the integral heat sink efficiency of radiator 20, according to an embodiment of the present utility model, can between main heat-radiating substrate 21 and sub-heat-radiating substrate 22, be provided with thermal grease layer.
As shown in Figure 2, according to an embodiment of the present utility model, main heat-radiating substrate 21 is provided with the first installing hole 211, sub-heat-radiating substrate 22 is provided with second installing hole 224 relative with the first installing hole 211, and main heat-radiating substrate 21 and sub-heat-radiating substrate 22 are by the screw lock through the second installing hole 224 and the first installing hole 211.Thus, can be so that the dismounting of main heat-radiating substrate 21 and sub-heat-radiating substrate 22, and can make main heat-radiating substrate 21 firmly be connected with sub-heat-radiating substrate 22.
According to an embodiment of the present utility model, for further improving the radiating efficiency of radiator 20, cooling tube 23 is copper pipe or aluminum pipe, and main heat-radiating substrate 21 and sub-heat-radiating substrate 22 are copper coin or aluminium sheet.
Air-conditioning according to the utility model embodiment, comprising: air conditioner electric control assembly 100 as above.
According to the air-conditioning of the utility model embodiment, by cooling tube 23 is located on radiator 20, and a plurality of radiating fins 221 are set on the lower surface of sub-heat-radiating substrate 22, can utilize the refrigerant that air-conditioning condenser flows out to lower the temperature to electric-controlled box 10, to the temperature-fall period of electric-controlled box 10, be affected by the external environment less, improve the radiating effect of electric-controlled box 10, improved the operating efficiency of air-conditioning.Meanwhile, due to the mode that radiator 20 has adopted main heat-radiating substrate 21 and sub-heat-radiating substrate 22 to combine, be convenient to the assembling of air conditioner electric control assembly 100.
According to an embodiment of the present utility model, air-conditioning can be convertible frequency air-conditioner.Further, air-conditioning comprises indoor set (not shown) and off-premises station (not shown), and electrically-controlled component is located in off-premises station.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (13)
1. an air conditioner electric control assembly, is characterized in that, comprising:
Electric-controlled box;
Electric control element, described electric control element is arranged on described electric-controlled box; And
Radiator, described radiator comprises:
Main heat-radiating substrate, the upper surface of described main heat-radiating substrate and the laminating of described electric control element;
Sub-heat-radiating substrate, the upper surface of described sub-heat-radiating substrate and the laminating of the lower surface of described main heat-radiating substrate, the lower surface of described sub-heat-radiating substrate is provided with a plurality of radiating fins; And
Cooling tube, described cooling tube is located on the lower surface of described sub-heat-radiating substrate.
2. air conditioner electric control assembly according to claim 1, is characterized in that, the lower surface clamping of described cooling tube and described sub-heat-radiating substrate.
3. air conditioner electric control assembly according to claim 1, is characterized in that, described sub-heat-radiating substrate is provided with buckling groove, and described cooling tube is connected in described buckling groove.
4. air conditioner electric control assembly according to claim 3, is characterized in that, the notch of described buckling groove has closing in portion.
5. air conditioner electric control assembly according to claim 1, is characterized in that, described main heat-radiating substrate is connected with the electric-controlled plate of described electric-controlled box or described electric control element.
6. air conditioner electric control assembly according to claim 5, is characterized in that, the electric-controlled plate clamping of described main heat-radiating substrate and described electric-controlled box or described electric control element or be bolted.
7. air conditioner electric control assembly according to claim 1, it is characterized in that, described main heat-radiating substrate is provided with the first installing hole, described sub-heat-radiating substrate is provided with second installing hole relative with described the first installing hole, and described main heat-radiating substrate and described sub-heat-radiating substrate are by the screw lock through described the second installing hole and described the first installing hole.
8. air conditioner electric control assembly according to claim 1, is characterized in that, described cooling tube is copper pipe or aluminum pipe.
9. air conditioner electric control assembly according to claim 1, is characterized in that, described main heat-radiating substrate and sub-heat-radiating substrate are copper coin or aluminium sheet.
10. air conditioner electric control assembly according to claim 1, is characterized in that, described cooling tube is bent into " U " shape portion that has at least one.
11. 1 kinds of air-conditionings, is characterized in that, comprising: the air conditioner electric control assembly as described in any one in claim 1-10.
12. air-conditionings according to claim 11, is characterized in that, described air-conditioning is convertible frequency air-conditioner.
13. air-conditionings according to claim 11, is characterized in that, described air-conditioning comprises indoor set and off-premises station, and described electrically-controlled component is located in described off-premises station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076871.7U CN203718983U (en) | 2014-02-21 | 2014-02-21 | Air conditioning electric control component and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076871.7U CN203718983U (en) | 2014-02-21 | 2014-02-21 | Air conditioning electric control component and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718983U true CN203718983U (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076871.7U Expired - Lifetime CN203718983U (en) | 2014-02-21 | 2014-02-21 | Air conditioning electric control component and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718983U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940610A (en) * | 2017-11-10 | 2018-04-20 | 苏州庆瑞空气系统有限公司 | Radiator for air-conditioning |
| CN109959181A (en) * | 2019-04-15 | 2019-07-02 | 广东美的制冷设备有限公司 | Refrigeration system and air conditioner |
| CN110375391A (en) * | 2019-07-10 | 2019-10-25 | Tcl空调器(中山)有限公司 | Radiator and air conditioner for air conditioner |
| CN110645640A (en) * | 2019-10-25 | 2020-01-03 | 珠海格力电器股份有限公司 | Electric appliance box and outdoor unit with high heat dissipation efficiency |
-
2014
- 2014-02-21 CN CN201420076871.7U patent/CN203718983U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940610A (en) * | 2017-11-10 | 2018-04-20 | 苏州庆瑞空气系统有限公司 | Radiator for air-conditioning |
| CN109959181A (en) * | 2019-04-15 | 2019-07-02 | 广东美的制冷设备有限公司 | Refrigeration system and air conditioner |
| CN110375391A (en) * | 2019-07-10 | 2019-10-25 | Tcl空调器(中山)有限公司 | Radiator and air conditioner for air conditioner |
| CN110645640A (en) * | 2019-10-25 | 2020-01-03 | 珠海格力电器股份有限公司 | Electric appliance box and outdoor unit with high heat dissipation efficiency |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
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| CX01 | Expiry of patent term |