CN107891726A - Lightweight New energy electric coach air conditioner unit - Google Patents
Lightweight New energy electric coach air conditioner unit Download PDFInfo
- Publication number
- CN107891726A CN107891726A CN201710985154.4A CN201710985154A CN107891726A CN 107891726 A CN107891726 A CN 107891726A CN 201710985154 A CN201710985154 A CN 201710985154A CN 107891726 A CN107891726 A CN 107891726A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- evaporator
- shell
- suspension rod
- contiguous block
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 17
- 230000002787 reinforcement Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 23
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 208000020442 loss of weight Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
- B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention belongs to automobile air conditioning technology field, and in particular to lightweight New energy electric coach air conditioner unit, be divided into top storehouse and main body storehouse in shell, top position in storehouse is located in the storehouse of top in one end in shell, condenser；Main body storehouse includes electric storehouse, compressor bin and two evaporator storehouses；Electric storehouse, compressor bin and the centre in main body storehouse, two evaporator storehouses are located at the both sides in main body storehouse respectively；Contiguous block is installed, contiguous block is arranged on by bolt on the side of shell on the outside of evaporator storehouse；L shape contiguous block, downrod lower end connection supporting plate are separately installed with the inside of the both sides of compressor bin and evaporator storehouse, the L shape contiguous block in compressor bin and evaporator storehouse is held in the palm at the both ends of supporting plate respectively, and the upper end of suspension rod is arranged on shell.The present invention is simple and compact for structure, and weight is also mitigated, and reduces power consumption.Independently contribute to modularization large-scale production provided with fixed and damping device with warehouse assembling warehouse assembling.
Description
Technical field
The invention belongs to automobile air conditioning technology field, and in particular to lightweight New energy electric coach air conditioner unit.
Background technology
For current integral new-energy passenger based on electric motor coach, electric air-conditioning is the indispensable important system group of electric motor coach
Into when air-conditioning equipment puts into operation, its energy consumption accounts for the 1/5 ~ 1/3 of vehicle energy consumption（Depending on the thermic load characteristic and air-conditioning of vehicle
Depending on the level of system in itself）, it is second largest energy dissipating portion of the electric motor coach in addition to drive system.Realize the production of electric motor coach
Industry, the existing continual mileage of solution electric motor coach is short, battery life is short, the high Three Difficult Issues of cost, just must conscientiously study electricity
The characteristic of dynamic coach air conditioner, so as to develop air conditioner for electric motor coach industry.
Because the all-round popularization of electric motor coach just grew up in recent years, electric motor coach in domestic and international market at present
Air-conditioning technical level is relatively all relatively low, usually by train（Subway）Air-conditioning transplanting improves, but due to electric motor coach and row
There is very big difference in car, on applying working condition as electric motor coach has：Vehicle axle heavy and light, vehicle loss of weight demand is obvious, vehicle
Space layout is limited, battery or super capacitor power supply, finite energy, requires the efficiency of equipment high, car operation in urban district,
The features such as noise requirements are high.Therefore train air-conditioning is difficult to be adapted on integral new-energy passenger air-conditioning well, it is impossible to adapts to Vehicles Collected from Market
The swift and violent demand of air conditioner for electric motor coach.
Typical and in the market main flow air conditioner for electric motor coach at present（All sold including our company）Structure
As above scheme, substantially indiscriminately imitated the layout design structure type of train air-conditioning, unit is using overall cellular structure, compression
Machine, evaporator, condenser, electric control element etc. all concentrate overhead arrangement, steam air-cooler and use AC220V AC blower fans, compress
Machine is AC220V Horizontal electronic compressors.
Air-conditioning is provided DC300 ~ 830V high voltage direct current by vehicle, passes through air conditioning frequency converter, inversion output AC220V/
50HZ electric currents, are supplied respectively to compressor and blower fan work.
The advantages of this structure arrangement is that air-conditioning all component all concentrates overhead arrangement, no external pipe, internal pipeline
Connected using without leak source Type of Welding, compressor uses totally enclosed type form, and refrigerant zero is revealed, to ozone layer without destruction, temperature
Room effect is low, also allows for using Heat Pump Design in addition, has refrigeration, heating double mode.
But the product structure there is also two it is big fatal the shortcomings that：
（1）Small product size is big, heavy：Motor compressor, AC blower fan are all heavier, by taking 10 ~ 12 meters of common electric air-conditionings as an example,
Motor compressor weight 44Kg, exchange steam air-cooler weight 62Kg, it is contemplated that carrying limitation, product base housing need to use steel skeleton knot
Structure, the pre-buried U-shaped long channel-section steel of entirety in the side of base plate of air conditioner two（It is 4 meters long two）, and base housing accordingly partly needs to add
Thickness, add built-in fitting so that the main screw lift of such air-conditioning reaches 400KG or so（The air-conditioning top machine of way-train at the same level is general
Weigh about 250KG or so）, the heaviness of unit, neither convenience in transport and installation, and therefore need consumption vehicle more electric
Can, cause the mileages of continuation of vehicle to decline.
（2）Properties of product are poor, and Energy Efficiency Ratio is low, and noise is larger, and power consumption is high：
Due at present air conditioner for electric motor coach be to be transplanted from train air-conditioning, but train differs very with car applying working condition
Greatly, as city electric passenger vehicle has a vehicle axle heavy and light, vehicle loss of weight demand is obvious, vehicle space layout is limited, battery or super
Level capacitances to supply power, finite energy, high, car operation is required the efficiency of equipment in urban district, the features such as noise requirements are high, and because
Not stopping on-board and off-board causes switch gate frequent, plus car outside environmental change it is big, temperature change in passenger car also relatively frequently, makes
Have leisure and adjust frequent start-stop, energy consumption increase.
Additionally, due to high-voltage d. c inverse transform into generation loss in exchange electric process, the Energy Efficiency Ratio of air-conditioning is relatively low, typically about
2.2 left and right.
Simultaneously as the fan blade of AC blower fan is larger, pneumatic noise is higher during operation, causes air conditioner noises larger.
To sum up, existing air conditioner for electric motor coach is difficult to adapt to electric motor coach, is badly in need of releasing modified or optimization product.
The content of the invention
For above-mentioned technical problem, the present invention provides a kind of lightweight New energy electric coach air conditioner unit.
Concrete technical scheme is：
Lightweight New energy electric coach air conditioner unit, including shell, two evaporators, compressor, condenser and electric-controlled
Molding block；Described shell is rectangle；It is divided into top storehouse and main body storehouse in described shell, described top position in storehouse is in shell
One end, the condenser is located in the storehouse of top；
Described main body storehouse includes electric storehouse, compressor bin and two evaporator storehouses；Described electric storehouse, compressor bin and it is located at
Centre in main body storehouse, described two evaporator storehouses are located at the both sides in main body storehouse respectively；Described compressor and electric-controlled
Molding block is separately mounted in compressor bin and electric storehouse, and described two evaporators are separately mounted in two evaporator storehouses；
Contiguous block is installed, described contiguous block is arranged on by bolt on the side of shell on the outside of described evaporator storehouse；Institute
It is separately installed with L shape contiguous block on the inside of the both sides for the compressor bin stated and evaporator storehouse, the both sides of compressor bin and both sides
It is adjacent on the inside of two evaporator storehouses, in addition to suspension rod, suspension rod is between compressor bin and evaporator storehouse；Described downrod lower end
Supporting plate is connected, the L shape contiguous block in compressor bin and evaporator storehouse, the upper end peace of suspension rod are held in the palm in the both ends of described supporting plate respectively
On shell.
Described shell is provided with groove, and described suspension rod upper end is arranged in groove.
Reinforcement is additionally provided with outside described compressor bin and evaporator storehouse, described reinforcement both sides end is located at respectively
Above described L shape contiguous block.
Pressing plate is also equipped with described suspension rod, there is through hole among described pressing plate, pressing plate is enclosed on suspension rod, and can edge
Suspension rod slip；Described pressing plate is located above reinforcement end；Spring is provided between described pressing plate and groove outer wall, it is described
Spring housing on suspension rod.
Second spring, described second spring set are installed between the described contiguous block in evaporator storehouse and the side of shell
On described bolt.
Lightweight New energy electric coach air conditioner unit provided by the invention, simple and compact for structure, appearance and size is than existing
It is shorter, the design of H types block forms is presented in the distribution of evaporator both sides so that the entire length of air-conditioning is reduced, and weight is also mitigated,
Power consumption is reduced, it is more energy efficient, suitable for electric motor coach.And critical piece is divided into five big chunks, independently uses storehouse
After body is completed, type is then assembled into, warehouse assembling is provided with fixed and damping device, contributes to modularization large-scale production,
Installed using building block system very convenient.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the present invention；
Fig. 2 is the cross-sectional view of shell of the present invention；
Fig. 3 is the present invention looks up structural representation of the present invention；
Fig. 4 is the section partial enlargement structural representation of the present invention.
Embodiment
It is described in conjunction with the embodiments the concrete technical scheme of the present invention：
As shown in Figure 1, Figure 2 and Figure 3, lightweight New energy electric coach air conditioner unit, including 1, two evaporator 100 of shell,
Compressor 200, condenser 400 and electric control module 300；
Described shell 1 is rectangle；It is divided into top storehouse 20 and main body storehouse in described shell 1, described top storehouse 20 is positioned at outer
One end in shell 1, the condenser 400 are located in top storehouse 20；Ventilating opening and thermovent are additionally provided with top storehouse 20.
Described main body storehouse includes electric storehouse 21, compressor bin 3 and two evaporator storehouses 2；Described electric storehouse 21, compression
Cabin 3 and the centre in main body storehouse, described two evaporator storehouses 2 are located at the both sides in main body storehouse respectively；Described pressure
Contracting machine 200 and electric control module 300 are separately mounted in compressor bin 3 and electric storehouse 21, and described two evaporators 100 divide
An Zhuan not be in two evaporator storehouses 2；
The described outside of evaporator storehouse 2 is provided with contiguous block, and described contiguous block is arranged on by bolt 7 on the side of shell 1；
The both sides of described compressor bin 3 and the inner side of evaporator storehouse 2 are separately installed with L shape contiguous block 8, the both sides of compressor bin 3 and
The inner side of two evaporator storehouses 2 on both sides is adjacent, in addition to suspension rod 5, and suspension rod 5 is between compressor bin 3 and evaporator storehouse 2；Institute
The L shape company in compressor bin 3 and evaporator storehouse 2 is held in the palm at the lower end of the suspension rod 5 connection supporting plate 6 stated, the both ends of described supporting plate 6 respectively
Block 8 is connect, the upper end of suspension rod 5 is arranged on shell 1.
It is to be slidably connected between supporting plate 6 and L shape contiguous block 8, you can mutually slided with a small range, in automobilism
When, swing somewhat can occur for compressor bin 3 and evaporator storehouse 2, and certain cushioning effect can be played by being slidably connected.
Suspension rod 5 is mainly designed in order to which preferably compressor bin 3 and evaporator storehouse 2 are fixed in shell 1.
Described shell 1 is provided with groove 4, and the described upper end of suspension rod 5 is arranged in groove 4.Groove 4 can be by suspension rod 5
End sinks to installing.The structure of groove 4 is square groove, and the top of suspension rod 5 is fixed on nut on the bottom land of groove 4.
As shown in figure 4, reinforcement 9 is additionally provided with outside described compressor bin 3 and evaporator storehouse 2,9 liang of described reinforcement
Side end portion is respectively positioned at the described top of L shape contiguous block 8.
Pressing plate 10 is also equipped with described suspension rod 5, there is through hole among described pressing plate 10, pressing plate 10 is enclosed on suspension rod 5,
And it can be slided along suspension rod 5；Described pressing plate 10 is located above the end of reinforcement 9；Described pressing plate 10 and the outer wall of groove 4 it
Between be provided with spring 11, described spring 11 is enclosed on suspension rod 5.Reinforcement 9, which plays, strengthens compressor bin 3 and the intensity of evaporator storehouse 2,
And end is located under pressing plate 10, preferably shell 1, compressor bin 3 and the three of evaporator storehouse 2 can be interfixed, spring
11 settings can play cushioning effect, prevent that vibrations are on integrally-built influence in car running process.
Between pressing plate 10 and the end of reinforcement 9 and it is slidably connected, you can mutually slided with a small range.
Second spring, described second spring are installed between the contiguous block in described evaporator storehouse 2 and the side of shell 1
It is enclosed on described bolt 7.
Specifically, lightweight New energy electric coach air conditioner unit is divided into five parts：
Condenser part, left evaporator part, right evaporator part, electric box, compressor casing；Specifically：
Condenser part includes condenser 400 and its accessory and top storehouse 20；
Left evaporator part, right evaporator part, respectively including an evaporator storehouse and evaporator 100 and its accessory；
Electric box includes electric control module 300 and its accessory, electric storehouse 21；
Compressor casing includes compressor 200 and its accessory, compressor bin 3；
After the completion of this five most assembly respectively, type is then assembled into, contributes to modularization large-scale production, is pacified using building block system
Fill very convenient.
Wherein condenser 400 uses windward type, better heat-radiation effect.
Electric box, compressor casing are vertically placed on the centre of air-conditioning, are all return air inlets among general traditional air-conditioning, so as to subtract
The original electric box compressor casing part of conventional electric air-conditioning is lacked so that air-conditioning weight saving, contraction in length.
The evaporator 100 of left and right two and electric box are all independent, are extraordinary for sealing, are not in common
Seepy question.
Shell 1 designs straight integrated, each one of left and right, the problem of in the absence of sealing evaporator, so as to reduce leak
Risk.
Blower fan in accessory is low-voltage direct 24V, and compressor is frequency-changeable compressor.
Claims (5)
1. lightweight New energy electric coach air conditioner unit, including shell（1）, compressor（200）, condenser（400）And electricity
Gas control module（300）；Characterized in that, also include two evaporators（100）, described shell（1）For rectangle；Described is outer
Shell（1）Inside it is divided into top storehouse（20）With main body storehouse, described top storehouse（20）Positioned at shell（1）Interior one end, the condenser
（400）Positioned at top storehouse（20）It is interior；
Described main body storehouse includes electric storehouse（21）, compressor bin（3）With two evaporator storehouses（2）；Described electric storehouse（21）、
Compressor bin（3）With the centre in main body storehouse, described two evaporator storehouses（2）Both sides in main body storehouse respectively；
Described compressor（200）And electric control module（300）It is separately mounted to compressor bin（3）With electric storehouse（21）It is interior, it is described
Two evaporators（100）It is separately mounted to two evaporator storehouses（2）It is interior；
Described evaporator storehouse（2）Outside is provided with contiguous block, and described contiguous block passes through bolt（7）Installed in shell（1）'s
On side；Described compressor bin（3）Both sides and evaporator storehouse（2）Inner side is separately installed with L shape contiguous block（8）, compression
Cabin（3）Both sides and both sides two evaporator storehouses（2）Inner side is adjacent；
Also include suspension rod（5）, suspension rod（5）Positioned at compressor bin（3）With evaporator storehouse（2）Between；Described suspension rod（5）Lower end connects
Connect supporting plate（6）, described supporting plate（6）Both ends hold in the palm respectively in compressor bin（3）With evaporator storehouse（2）L shape contiguous block
（8）, suspension rod（5）Upper end be arranged on shell（1）On.
2. lightweight New energy electric coach air conditioner unit according to claim 1, it is characterised in that described shell
（1）It is provided with groove（4）, described suspension rod（5）Upper end is arranged on groove（4）It is interior.
3. lightweight New energy electric coach air conditioner unit according to claim 1, it is characterised in that described compressor
Storehouse（3）With evaporator storehouse（2）Outside is additionally provided with reinforcement（9）, described reinforcement（9）Both sides end is located at described L respectively
Shape contiguous block（8）Top.
4. lightweight New energy electric coach air conditioner unit according to claim 3, it is characterised in that described suspension rod
（5）On be also equipped with pressing plate（10）, described pressing plate（10）There are through hole, pressing plate in centre（10）It is enclosed on suspension rod（5）On, and can edge
Suspension rod（5）Slide；Described pressing plate（10）Positioned at reinforcement（9）Above end；Described pressing plate（10）With groove（4）Outer wall
Between be provided with spring（11）, described spring（11）It is enclosed on suspension rod（5）On.
5. the lightweight New energy electric coach air conditioner unit according to any one of claim 1 to 4, it is characterised in that institute
The evaporator storehouse stated（2）Contiguous block and shell（1）Side between second spring is installed, described second spring is enclosed on institute
The bolt stated（7）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985154.4A CN107891726B (en) | 2017-10-20 | 2017-10-20 | Light new energy electric bus air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985154.4A CN107891726B (en) | 2017-10-20 | 2017-10-20 | Light new energy electric bus air conditioning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107891726A true CN107891726A (en) | 2018-04-10 |
| CN107891726B CN107891726B (en) | 2023-12-22 |
Family
ID=61802843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710985154.4A Active CN107891726B (en) | 2017-10-20 | 2017-10-20 | Light new energy electric bus air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107891726B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834361A (en) * | 2018-05-04 | 2018-11-16 | 苏州睿鑫莱机电科技有限公司 | A kind of heat radiation protection device of electromechanical equipment |
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|---|---|---|---|---|
| US6295826B1 (en) * | 1999-11-26 | 2001-10-02 | Trans/Air Manufacturing Corp. | Self-contained rooftop HVAC unit |
| US20110048825A1 (en) * | 2009-08-28 | 2011-03-03 | Gary Starr | Air conditioner for electric car |
| CN103673120A (en) * | 2012-09-20 | 2014-03-26 | 郑州科林车用空调有限公司 | Energy-saving comfortable vehicle air-conditioner |
| CN204845434U (en) * | 2015-06-30 | 2015-12-09 | 郑州科林车用空调有限公司 | Condenser facings wind before pure [electric] motor coach idle call frame |
| CN205033904U (en) * | 2015-07-03 | 2016-02-17 | 郑州科林车用空调有限公司 | Two return air [electric] motor coach air conditioners of compact |
| CN205365152U (en) * | 2016-01-22 | 2016-07-06 | 劲达技术(河源)有限公司 | Electric vehicle air conditioning of lightweight structure |
| US20160272048A1 (en) * | 2013-11-04 | 2016-09-22 | Carrier Corporation | Kinetic Energy Hybrid System for Transport Refrigeration |
| CN106696639A (en) * | 2016-12-19 | 2017-05-24 | 珠海禾创科技有限公司 | Integrated type heat pump variable-frequency air conditioner for pure electric bus |
| CN206217551U (en) * | 2016-10-27 | 2017-06-06 | 广东劲达制冷集团有限公司 | A kind of air conditioner of electric vehicle structure |
| CN206317648U (en) * | 2016-12-19 | 2017-07-11 | 珠海禾创科技有限公司 | A kind of pure electric coach integrated heat pump type convertible frequency air-conditioner |
-
2017
- 2017-10-20 CN CN201710985154.4A patent/CN107891726B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6295826B1 (en) * | 1999-11-26 | 2001-10-02 | Trans/Air Manufacturing Corp. | Self-contained rooftop HVAC unit |
| US20110048825A1 (en) * | 2009-08-28 | 2011-03-03 | Gary Starr | Air conditioner for electric car |
| CN103673120A (en) * | 2012-09-20 | 2014-03-26 | 郑州科林车用空调有限公司 | Energy-saving comfortable vehicle air-conditioner |
| US20160272048A1 (en) * | 2013-11-04 | 2016-09-22 | Carrier Corporation | Kinetic Energy Hybrid System for Transport Refrigeration |
| CN204845434U (en) * | 2015-06-30 | 2015-12-09 | 郑州科林车用空调有限公司 | Condenser facings wind before pure [electric] motor coach idle call frame |
| CN205033904U (en) * | 2015-07-03 | 2016-02-17 | 郑州科林车用空调有限公司 | Two return air [electric] motor coach air conditioners of compact |
| CN205365152U (en) * | 2016-01-22 | 2016-07-06 | 劲达技术(河源)有限公司 | Electric vehicle air conditioning of lightweight structure |
| CN206217551U (en) * | 2016-10-27 | 2017-06-06 | 广东劲达制冷集团有限公司 | A kind of air conditioner of electric vehicle structure |
| CN106696639A (en) * | 2016-12-19 | 2017-05-24 | 珠海禾创科技有限公司 | Integrated type heat pump variable-frequency air conditioner for pure electric bus |
| CN206317648U (en) * | 2016-12-19 | 2017-07-11 | 珠海禾创科技有限公司 | A kind of pure electric coach integrated heat pump type convertible frequency air-conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834361A (en) * | 2018-05-04 | 2018-11-16 | 苏州睿鑫莱机电科技有限公司 | A kind of heat radiation protection device of electromechanical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107891726B (en) | 2023-12-22 |
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