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Control device for automobile air conditioner and control method thereof

An automotive air conditioning system and control device technology, which is applied in electrical control, engine control, fuel injection control, etc., can solve problems such as feeling uncomfortable and heat stroke in passengers, and achieves an improved comfort, simple structure, and easy operation. Effect

Active Publication Date: 2007-12-12
CHERY AUTOMOBILE CO LTD
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Problems solved by technology

[0002] In the hot summer, when the vehicle is parked in a high-temperature place, or after being exposed to the sun, the temperature inside the vehicle is as high as 50 degrees. After the driver and passengers enter the vehicle and start the air conditioner with all the windows closed, it takes a certain amount of time. It takes a long time to lower the temperature inside the car, which makes people feel quite uncomfortable; it may cause heatstroke to the passengers

Method used

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  • Control device for automobile air conditioner and control method thereof

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Embodiment Construction

[0024] Referring to the accompanying drawings, through the description of the embodiments, the specific implementation of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the function and working principle of each part, and the manufacturing process And operation, use, control methods, etc., are described in further detail to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0025] As shown in the structure of the present invention as shown in FIG. 1, the present invention is a control device and a control method for an automotive air-conditioning system, including a vehicle controller 2 and an engine electronic control unit 4, and is connected to a vehicle-mounted air-conditioning system 10 through a control circuit. When the ambient temperature is not too high, generally the driver and pa...

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Abstract

The invention discloses a control device of air conditioner system of automobile and controlling method, which sets remote control key (1) in the control device of automobile air conditioner system to connect entire automobile controller (2) through bidirectional wireless signal, wherein the positive direction of wireless signal is the signal to start motor (6) and vehicle-carrying air conditioner system (10); the negative direction is the signal of operating condition to start the motor (6) and vehicle-carrying air conditioner system (10). The invention realizes pre-freezing effect of automobile to improve the comfort of automobile under high temperature, which is rational to control with simple operation and obvious freezing effect.

Description

technical field [0001] The technical field of automobile structure to which the present invention belongs, relates to the control device of the automobile air-conditioning system, more specifically, the present invention relates to a kind of control device of the automobile air-conditioning system, in addition the present invention also relates to the control device adopted by the said automobile air-conditioning system control device method. Background technique [0002] In the hot summer, when the vehicle is parked in a high-temperature place, or after being exposed to the sun, the temperature inside the vehicle is as high as 50 degrees. After the driver and passengers enter the vehicle and start the air conditioner with all the windows closed, it takes a certain amount of time. It takes a long time to make the temperature in the car drop, which makes people feel quite uncomfortable; if it is serious, it may cause heatstroke to the passengers. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/02F02D41/02B60W10/06B60W10/30
Inventor 张小彬
Owner CHERY AUTOMOBILE CO LTD
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