CN101623997A - Automobile energy-saving air-conditioning device - Google Patents
Automobile energy-saving air-conditioning device Download PDFInfo
- Publication number
- CN101623997A CN101623997A CN200810130551A CN200810130551A CN101623997A CN 101623997 A CN101623997 A CN 101623997A CN 200810130551 A CN200810130551 A CN 200810130551A CN 200810130551 A CN200810130551 A CN 200810130551A CN 101623997 A CN101623997 A CN 101623997A
- Authority
- CN
- China
- Prior art keywords
- compressor
- engine
- motor
- belt pulley
- cold air
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to an automobile energy-saving air-conditioning device, which comprises an engine. The engine starts a cold air compressor to compress and feed a coolant into a cold air-conditioning system to allow the cold air-conditioning system to blow out cold air. When the engine is started, the engine charges an electric generator, a battery cell of the electric generator accumulates energy and a motor is connected with the compressor again. Therefore, when the engine is not started, the electric generator supplies energy to start the motor to drive the compressor to run; and then the cold air-conditioning system can blow out the cold air. The rotating speed and frequency of the compressor are controlled by a microcomputer controller so as to save electricity and energy.
Description
Technical field
The present invention relates to a kind of automobile energy-saving air-conditioning device, refer to a kind of engine start especially simultaneously to the charging of electrical generator storage battery, and when engine does not start, can start compressor motor, the device that a/c system is turned round by electrical generator.
Background technology
General vehicle cold air conditioner system, when mainly being the car engine start, meeting Driven Compressor motor running, enter the loop of cold air conditioner system with compression refrigerant, cooperate cold and hot air constantly to circulate, vehicle interior temperature is lowered, because the car engine start drives belt pulley rotation earlier, this belt pulley and be located at by the belt rim of a belt with compressor motor, rotate to drive compressor motor, therefore when car in the flameout state engine situation of not starting just, refrigerating compressor stops, and changes the cold air that do not have of speech; So many situation cars stop not advance, and Che Nei can have cold air to blow out, just must start engine, could Driven Compressor turn round, allow the interior cold air conditioner system of car be able to normal operation, as seen vehicle is advanced needs to use the energy, vehicle stops also needs consumes energy just can make the running of cold air conditioner system, with the reduction vehicle interior temperature, however the apparent more rareness of earth natural resource today, the atmospheric ozone layer broken hole is increasing, cause global greenhouse effect more serious, how to reduce the oil use amount, lower carbon-dioxide generation, to reach the environmental protection and energy saving purpose, to be everyone in daily life, the something that all will note whenever and wherever possible.
Summary of the invention
Therefore, main purpose of the present invention is to provide a kind of automobile energy-saving air-conditioning device, at known vehicle cold air conditioner system, when starting, engine could start the compressor motor running, push refrigerant and enter the cold air conditioner system, vehicle interior temperature is descended, do not start situation at flame-out engine, the disappearance that does not have cold air to blow out, and then when developing engine start also simultaneously to the storage battery charging of an electrical generator, electric power storage is provided, when engine does not start, then supply with compressor motor electric power by this electrical generator, drive motor running so that the cold air conditioner System Operation blows out cold air, can reach environmental protection and energy-conservation purpose.
Via as can be known above, for achieving the above object, a kind of automobile energy-saving air-conditioning device of the present invention, the engine that comprises a vehicle, this engine is the compressor motor running that starts cold air, the cold air conditioner system is started, simultaneously an electrical generator storage battery is charged at the car engine start, make the storage battery of electrical generator begin electric power storage, when engine does not start, can turn round by this electrical generator supply power start compressor motor, and then startup cold air conditioner system can blow out cold air thus, and, reach environmental protection and energy-conservation purpose by rotating speed and frequency that microcomputer controller control compressor motor turns round.
By above-mentioned technical scheme, the present invention has following advantage at least:
One, because automobile energy-saving air-conditioning device of the present invention provides the charging electric power storage to the storage battery of electrical generator simultaneously at engine start, shut down at engine, this electrical generator can be supplied with compressor motor electric power, the compressible refrigerant of compressor is to start the cold air conditioner system, can save use gasoline, tool environmental protection and energy-saving advantages.
Two, because automobile energy-saving air-conditioning device of the present invention, dispose a microcomputer controller, can set the timefrequency and the rotating speed of the running of control compressor motor, when vehicle interior temperature drops to default cold degree, can reduce the rotating speed and the frequency of motor running, maintain preset temperature range, can bring into play energy-saving effect once more.
Description of drawings
Fig. 1 is the synoptic map of first embodiment of the invention.
Fig. 2 is the synoptic map of second embodiment of the invention.
Fig. 3 is the synoptic map of third embodiment of the invention.
The specific embodiment
Seeing also shown in Figure 1ly, is first kind of embodiment of automobile energy-saving air-conditioning device of the present invention, comprises:
One compressor 30, these compressor 30 1 side axles 301 are provided with one first belt pulley 31, and this first belt pulley 31 is to establish with driving pulley 11 circles of this engine 10 by a belt 32 to be connected, and makes these compressor 30 runnings of engine 10 direct drives; These compressor 30 opposite side axles 302 are provided with one second belt pulley 33 again, and second belt pulley 33 of this compressor 30 is to establish to drive this compressor 30 runnings by another belt 34 and these motor belt pulley 23 circles, and compressible refrigerant enters a cold air conditioner system 40.
One microcomputer controller 50, it is arranged on the rotating speed that can set this motor 22 of control on the circuit between this electrical generator 20 and this motor 22 is full speed running, 2/3 speed running or 1/3 speed running, and motor frequency 22 run up time is to reach energy-saving effect.
By above-mentioned structure, when car engine 10 starts, but these compressor 30 runnings of these engine 10 direct drives, compressor 30 compressible refrigerants start 40 runnings of cold air conditioner system and blow out cold air, the storage battery 21 of this electrical generator 20 and performance storage function, under the situation that engine 10 does not start, this electrical generator 20 can be supplied power start motor 22, motor 22 runnings push refrigerant to start this compressor 30, cold air conditioner system 40 is started cooperate air turnover circulation in the car, again can be by the setting of this microcomputer controller 50, control motor 22 full speed runnings make the vehicle interior temperature down quench; And be scheduled to cold degree when temperature drops to, then convert 2/3 fast the running or 1/3 speed running to, and the frequency and the length of cooperation setting startup time of run, can bring into play the power and energy saving effect once again.
Please consult shown in Figure 2 again, it is the second embodiment of the present invention, the second belt pulley 33a of this compressor 30a and this first belt pulley, 31 the same sides, this second belt pulley 33a can drive the axle 301 of this compressor 30a by a power-transfer clutch 331a of central authorities and rotate, and first belt pulley 31 that makes compressor 30a is to shut down idle running at engine 10, and this motor 22a can be through the transmission of this power-transfer clutch 331a, order about this compressor 30a running, can start this cold air conditioner system 40 runnings equally.
Please consult shown in Figure 3 again, be the third embodiment of the present invention, wherein this compressor 30b and this motor 22b link one, but this engine 10 starts direct drive compressor 30b compression refrigerant, make 40 runnings of cold air conditioner system can reduce vehicle interior temperature, storage battery to this electrical generator 20 charges simultaneously, the beginning electric power storage, and this compressor 30b and motor 22b to be circumscribed do not link with engine 10, when engine 10 does not start, this motor of driven by power 22b running that can directly utilize this electrical generator 20 is to start compressor 30 runnings, and so this compressor 30b and motor 22b are that circumscribed is to start this cold air conditioner system 40 runnings.
To sum up institute is old, the present invention mainly is after car engine engine 10 starts, compressor 30 runnings of direct drive cold air on the one hand, cold air conditioner system 40 is started send cold air, make in the car and can reach cooling-down effect, when engine 10 runnings, also begin to provide electrically-charged electric power storage effect simultaneously to the storage battery 21 of this electrical generator 20, therefore when engine 10 shuts down, then can utilize this motor 22 of power start of this electrical generator 20,22a, the 22b running, start compressor 30 propelling movement refrigerants and enter cold air conditioner system 40, cooperate the setting of this microcomputer controller 50, temperature controllable lowers the operation frequency of this compressor 30 when preset range, reach fuel-efficient energy-saving effect thus.
Claims (4)
1. automobile energy-saving air-conditioning device comprises:
Engine on one vehicle (10), described engine (10) is provided with a driving pulley (11), it is characterized in that;
One electrical generator (20), described electrical generator (20) is electrically connected with described engine (10), and described engine (10) starts the storage battery charging to described electrical generator (20), produces electric power storage;
One compressor (30), described compressor (30) outside is provided with an axle (301), described axle (301) is provided with one first belt pulley (31), described first belt pulley (31) is established by a belt (32) and driving pulley (11) circle of described engine (10), drives described compressor (30) running;
One motor (22), described electrical generator (20) the supply described motor of power start (22) running, described motor (22) drives described compressor (30) running, enters a cold air conditioner system (40) with compression refrigerant.
2. automobile energy-saving air-conditioning device according to claim 1, it is characterized in that, also include a microcomputer controller (50), described microcomputer controller (50) is installed on described electrical generator (20) and described motor (22) the bonded assembly circuit, set the described motor of control (22) rotating speed and run up time frequency and length.
3. automobile energy-saving air-conditioning device according to claim 1, it is characterized in that, described compressor (30) opposite side is provided with another axle (302), described another axle (302) is provided with one second belt pulley (33), described motor (22) one sides are provided with an axle (221), described axle (221) is provided with a motor belt pulley (23), described motor belt pulley (23) is established by another belt (34) and second belt pulley (33) circle of described compressor (30), to drive described compressor (30) running.
4. automobile energy-saving air-conditioning device according to claim 3, it is characterized in that, first belt pulley (31) and second belt pulley (33) of described compressor (30) are located at the same side, described second belt pulley (33) central authorities are provided with a power-transfer clutch (331a), and described clutch is rotated from the axle (301) that (331a) drives described compressor (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810130551A CN101623997A (en) | 2008-07-07 | 2008-07-07 | Automobile energy-saving air-conditioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810130551A CN101623997A (en) | 2008-07-07 | 2008-07-07 | Automobile energy-saving air-conditioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101623997A true CN101623997A (en) | 2010-01-13 |
Family
ID=41520050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810130551A Pending CN101623997A (en) | 2008-07-07 | 2008-07-07 | Automobile energy-saving air-conditioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101623997A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758898A (en) * | 2012-07-05 | 2012-10-31 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN104276002A (en) * | 2013-07-02 | 2015-01-14 | 福特全球技术公司 | Device for pre-adjusting cabin of non-electric vehicle using power from the outside |
| CN105034744A (en) * | 2014-04-16 | 2015-11-11 | 丰田自动车株式会社 | Vehicle and method for controlling vehicle |
| CN112177879A (en) * | 2020-09-30 | 2021-01-05 | 安徽江淮汽车集团股份有限公司 | Compressor and car |
| WO2023098059A1 (en) * | 2021-12-02 | 2023-06-08 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling operation of air conditioner |
-
2008
- 2008-07-07 CN CN200810130551A patent/CN101623997A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758898A (en) * | 2012-07-05 | 2012-10-31 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN102758898B (en) * | 2012-07-05 | 2015-04-22 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN104276002A (en) * | 2013-07-02 | 2015-01-14 | 福特全球技术公司 | Device for pre-adjusting cabin of non-electric vehicle using power from the outside |
| CN104276002B (en) * | 2013-07-02 | 2018-12-18 | 福特全球技术公司 | Use the device of the cabin of the power preconditioning on-electric vehicle from external source |
| CN105034744A (en) * | 2014-04-16 | 2015-11-11 | 丰田自动车株式会社 | Vehicle and method for controlling vehicle |
| CN105034744B (en) * | 2014-04-16 | 2017-12-29 | 丰田自动车株式会社 | Vehicle and method for controlling a vehicle |
| CN112177879A (en) * | 2020-09-30 | 2021-01-05 | 安徽江淮汽车集团股份有限公司 | Compressor and car |
| WO2023098059A1 (en) * | 2021-12-02 | 2023-06-08 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling operation of air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2844506B1 (en) | Transport refrigeration system having electric fans | |
| US8494712B2 (en) | Coupling between thermal engine and air conditioning compressor of automotive vehicle | |
| CN104494392B (en) | Solar vehicle-mounted air conditioning system | |
| JP6605035B2 (en) | Solar energy vehicle cooling system | |
| CN101623997A (en) | Automobile energy-saving air-conditioning device | |
| CN1522884A (en) | Motor-driven automobile air-conditioner | |
| CN106739929A (en) | A kind of Air conditioner on car system | |
| CN201494278U (en) | Solar vehicle-mounted motor-driven air conditioner | |
| CN103057382A (en) | Electric air conditioning system for gasoline-powered/gas-powered automobile | |
| US20100311543A1 (en) | Apparatus for improving vehicle fuel efficiency | |
| CN105275627A (en) | Intelligent hybrid power type thermal management system of automobile | |
| CN203110876U (en) | Electric air conditioning system for fuel /gas automobile | |
| CN201561515U (en) | Solar air conditioner of automobile | |
| CN107856518A (en) | A kind of new-energy automobile refrigerating module integrated system | |
| TW201000336A (en) | Energy saving air conditioning device for vehicle | |
| CN206606033U (en) | A kind of refrigeration and generation dual purpose unit | |
| CN213831581U (en) | Vehicle-mounted pump | |
| US20090120115A1 (en) | Diesel truck battery disclosure | |
| CN109017210A (en) | A kind of air-conditioning system and its working method of hybrid vehicle | |
| CN101201047A (en) | Oil-saving device for automobile air-conditioning refrigeration | |
| KR100778568B1 (en) | A control method for power transmission in hybrid vehicle | |
| KR20010111642A (en) | Control method of apparatus for driving the compressor and apparatus for driving compressor in hybrid vehicles | |
| JP2003226132A (en) | Solar power generation combined type automotive cooling device | |
| JP2004237907A (en) | Air-conditioning system for automobile | |
| CN214164684U (en) | Automobile parking air conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100113 |