Automobile heat pump air conditioning system and automobile with same

A technology of heat pump air conditioners and automobiles, which is applied to vehicle components, air handling equipment, heating/cooling equipment, etc., can solve the problems of low heating efficiency, high energy consumption, and impact on the cruising range of the vehicle, and achieve the goal of reducing impact and effectively utilizing Effect

Inactive Publication Date: 2021-03-02
宝能(广州)汽车研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, most electric vehicles are heated by traditional PTC heating, which has low heating efficiency (COP<

Method used

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  • Automobile heat pump air conditioning system and automobile with same
  • Automobile heat pump air conditioning system and automobile with same

Examples

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "communication", "connection", "connection" and other terms should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection, or an electrical connection, or can communicate with each other; it can be a direct connection, or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction...

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Abstract

The invention discloses an automobile heat pump air conditioning system and an automobile with the same. The automobile heat pump air conditioning system comprises a refrigerant loop and a first cooling liquid loop, an electric control unit, a motor and a battery pack are arranged in the first cooling liquid loop, and the refrigerant loop and the first cooling liquid loop are both communicated with a battery cooling module. In a heating mode, the automobile heat pump air conditioning system is suitable for recycling heat of the electric control unit, the motor and the battery pack through thebattery cooling module for heating. According to the automobile heat pump air conditioning system, heat of the electric control unit, the motor and the battery pack can be recycled through the batterycooling module to be used for passenger compartment heating, effective utilization of waste heat is achieved, and the influence of air conditioning heating on the endurance mileage of the whole automobile is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile air conditioning, in particular to an automobile heat pump air conditioning system and an automobile equipped with the automobile heat pump air conditioning system. Background technique [0002] At present, most electric vehicles are heated by traditional PTC, which has low heating efficiency (COP<1) and high energy consumption. In the case of heating in winter, the cruising range of the vehicle is greatly affected. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. Therefore, the present invention proposes an automobile heat pump air-conditioning system, which can greatly improve heating efficiency. [0004] The present invention also proposes an automobile with the above-mentioned automobile heat pump air-conditioning system. [0005] The automobile heat pump air-conditionin...

Claims

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Application Information

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IPC IPC(8): B60H1/00B60H1/04
CPCB60H1/00007B60H1/04
Inventor 任仁通杨春雷
Owner 宝能(广州)汽车研究院有限公司
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