CN2405788Y - Top-fitted two-in-one hybrid air-conditioner in automobile - Google Patents
Top-fitted two-in-one hybrid air-conditioner in automobile Download PDFInfo
- Publication number
- CN2405788Y CN2405788Y CN 00227168 CN00227168U CN2405788Y CN 2405788 Y CN2405788 Y CN 2405788Y CN 00227168 CN00227168 CN 00227168 CN 00227168 U CN00227168 U CN 00227168U CN 2405788 Y CN2405788 Y CN 2405788Y
- Authority
- CN
- China
- Prior art keywords
- condenser
- evaporator
- devices
- main condenser
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a top-supporting hybrid air conditioner with two devices in an automobile. A parallel flow condenser, a main condenser, an evaporator and an evaporating fan set are transversely and orderly arranged in outer shell boxes of two devices side by side along the running direction of an automobile. The parallel flow condenser faces to the front of the automobile and communicated with the main condenser with a condensing fan, and the main condenser is completely separated from the evaporator by a partition board. An air return opening at the back of the partition board is communicated with a compartment and the evaporator, and the evaporating fan set is communicated with an air outlet slot. The utility model has the advantages of simple and compact structure, less damage to the original structure of the automobile top, low cost and high refrigerating efficiency of an air conditioner.
Description
The utility model relates to a kind of car air-conditioner that is used for big-and-middle-sized bus, and especially a kind of overhead type two devices mixing is provided with the type air conditioning for automobiles.
The overhead type air conditioning for automobiles is less owing to taking interior space, adopts in a large number on existing big-and-middle-sized bus.Condenser in these air-conditionings and evaporator are vertical front and back and arrange in the roof both sides one group of condenser and evaporator are arranged respectively, take roof position over half, make that scavenger fan, escape window etc. are difficult to be provided with.The wind scooper of existing overhead type air conditioning for automobiles is positioned at the automobile middle part, has not only taken in the car available space but also has influenced attractive in appearancely, and this and air-conditioning are relatively heavier, in car running process, because the long term of inertia can cause the vehicle frame distortion even the fracture of its installation position.
The purpose of this utility model is to provide a kind of compact conformation, light and handy, and it is few to take the roof position, takies the overhead type two devices mixing that available space is few in the car type air conditioning for automobiles is set.
Main technical schemes of the present utility model is being provided with of evaporator and condenser, the working direction along automobile laterally has been arranged in juxtaposition parallel flow condenser successively in the housing box outside two devices, main condenser, evaporator, the evaporation fan group, parallel flow condenser is connected by the air-conditioning pipe facing to vehicle front and with main condenser, main condenser is over against carriage top, and and leave the gap between the carriage top, condenser fan is contained in the main condenser top, there is dividing plate that main condenser and evaporator are separated fully, be positioned at the return air inlet open car and the evaporator at dividing plate rear, the evaporation fan group communicates with air-out groove.
One group of making into laterally to be set up in parallel of two groups of evaporators, condensers that the utility model vertically is provided with original air conditioning for automobiles, evaporator and the mutual connection pipe of condenser have been reduced on the one hand, simplified manufacturing process, reduce the chance of freezing medium leakage, on the basis that does not reduce the air conditioner refrigerating ability, can significantly reduce self area and weight on the other hand.Both need not take on the roof in order to the position of scavenger fan, escape window to be set, can alleviate destruction again greatly the installation position vehicle frame.The utility model has increased a parallel flow condenser, has strengthened the cooling to refrigerant, thereby can effectively improve the refrigerating efficiency of air-conditioning.
Now in conjunction with the accompanying drawings the utility model is described in further detail:
Fig. 1 is the structural representation that the utility model is overlooked;
Fig. 2 is the B-B cutaway view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is a three-dimensional structure diagram of the present utility model.
As shown in Figure 1, the utility model be outside two devices in the housing box 10 working direction along automobile laterally be arranged in juxtaposition parallel flow condenser 5 successively, main condenser 2, evaporator 1, evaporation fan group 3, wherein parallel flow condenser belongs to prior art, its feature is light, and is thin and effectiveness of regenerator is high.This parallel flow condenser faces toward the vehicle front setting, and is connected by the air-conditioning pipe with main condenser 2.As Fig. 2, shown in Figure 4, main condenser 2 is over against carriage top, and and leave gap 9 between the carriage top, condenser fan 6 is contained in main condenser 2 tops, automobile dead ahead air intake is through parallel flow condenser 5, gap 9, main condenser 2, discharge by condenser fan 6, dividing plate 8 is separated main condenser 2 and evaporator 1 fully, return air inlet 7 open cars and the evaporator at dividing plate 8 rears, evaporation fan group 3 communicates with air-out groove 4, the air that needs cooling in the compartment through return air inlet 7, cooled off by evaporator 1, extract out by evaporation fan group 3 and enter air-out groove 4.As Fig. 2, shown in Figure 3, above-mentioned parts can be made a total member and be installed in roof rear portion, and air-out groove 4 is across at automobile railway carriage or compartment afterbody, in the open car about two air-supply passages, make the desired location of cooled air distribution in the compartment.In order to improve the leak tightness of installation, above-mentioned total member bottom is the arc identical with roof, makes that total member and roof coincide after the installation.Drier receiver in the utility model, expansion valve can be arranged in above-mentioned total member, and compressor is then the same with existing air-conditioning, is installed under the automobile.Be connected by the air-conditioning pipe between compressor and the above-mentioned total member.
Claims (3)
1. overhead type two a devices mixing is provided with the type air conditioning for automobiles, comprise compressor, drier receiver, expansion valve, evaporator, condenser, it is characterized in that: the working direction along automobile in the housing box outside two devices (10) laterally has been arranged in juxtaposition parallel flow condenser (5) successively, main condenser (2), evaporator (1), evaporation fan group (3), parallel flow condenser (5) is facing to vehicle front, and be connected by the air-conditioning pipe with main condenser (2), main condenser (2) is over against carriage top, and and leave gap (9) between the carriage top, condenser fan (6) is contained in main condenser (2) top, dividing plate (8) is separated main condenser (2) and evaporator (1) fully, return air inlet (7) open car at dividing plate (8) rear and evaporator (1), evaporation fan group (3) communicates with air-out groove (4).
2. a kind of overhead type two devices mixing according to claim 1 is provided with the type air conditioning for automobiles, it is characterized in that: above-mentioned total member of component set-up that is contained in the outer housing box (10) of two devices is installed in roof rear portion.
3. according to claim 1 one and overhead type two devices mix the type air conditioning for automobiles be set, it is characterized in that: described total member bottom is the arc identical with roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227168 CN2405788Y (en) | 2000-01-21 | 2000-01-21 | Top-fitted two-in-one hybrid air-conditioner in automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227168 CN2405788Y (en) | 2000-01-21 | 2000-01-21 | Top-fitted two-in-one hybrid air-conditioner in automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405788Y true CN2405788Y (en) | 2000-11-15 |
Family
ID=33590856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00227168 Expired - Fee Related CN2405788Y (en) | 2000-01-21 | 2000-01-21 | Top-fitted two-in-one hybrid air-conditioner in automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405788Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321011C (en) * | 2003-10-22 | 2007-06-13 | 株式会社电装 | Air conditioning system for motor vehicle |
| CN100436176C (en) * | 2003-05-05 | 2008-11-26 | 开利公司 | Modular air conditioner for a bus |
| CN100436177C (en) * | 2003-05-05 | 2008-11-26 | 开利公司 | Configuration for modular rooftop air conditioning system |
| CN101341039B (en) * | 2005-12-20 | 2011-04-20 | 开利公司 | Integrated transport refrigeration unit with limited heat transfer and quick mount housing |
| CN102692050A (en) * | 2012-06-13 | 2012-09-26 | 上海加冷松芝汽车空调股份有限公司 | Ceiling-mounted passenger car variable-frequency air conditioner |
| CN109720172A (en) * | 2017-10-27 | 2019-05-07 | 郑州宇通客车股份有限公司 | Air conditioning air outlet denoising structure |
-
2000
- 2000-01-21 CN CN 00227168 patent/CN2405788Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436176C (en) * | 2003-05-05 | 2008-11-26 | 开利公司 | Modular air conditioner for a bus |
| CN100436177C (en) * | 2003-05-05 | 2008-11-26 | 开利公司 | Configuration for modular rooftop air conditioning system |
| CN1321011C (en) * | 2003-10-22 | 2007-06-13 | 株式会社电装 | Air conditioning system for motor vehicle |
| CN101341039B (en) * | 2005-12-20 | 2011-04-20 | 开利公司 | Integrated transport refrigeration unit with limited heat transfer and quick mount housing |
| CN102692050A (en) * | 2012-06-13 | 2012-09-26 | 上海加冷松芝汽车空调股份有限公司 | Ceiling-mounted passenger car variable-frequency air conditioner |
| CN109720172A (en) * | 2017-10-27 | 2019-05-07 | 郑州宇通客车股份有限公司 | Air conditioning air outlet denoising structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |