Thermal management system and vehicle with same

A thermal management system and subsystem technology, applied in the automotive field, can solve problems such as compressor failure to return oil

Pending Publication Date: 2020-04-21
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a thermal management system and a vehicle with it, so as to solve the problem that the compressor in the thermal management system in the prior art cannot return oil

Method used

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  • Thermal management system and vehicle with same
  • Thermal management system and vehicle with same
  • Thermal management system and vehicle with same

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Embodiment Construction

[0039] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0040] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0041] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that wh...

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Abstract

The invention provides a thermal management system and a vehicle with the same, the thermal management system comprises a heat pump air conditioning subsystem, the heat pump air conditioning subsystemcomprises: a compressor; an evaporator; and a first pipeline assembly which comprises a first pipeline and an oil separator, one end of the first pipeline is connected with the compressor, and the other end of the first pipeline is connected with the evaporator; the oil separator is arranged on the first pipeline, the oil separator comprises an air inlet, an air outlet and an oil return port, theair inlet and the air outlet are both connected with the first pipeline, and the oil return port is connected with the compressor. The thermal management system can solve the problem that a compressor in a thermal management system in the prior art cannot return oil.

Description

technical field [0001] The invention relates to the field of automobiles, in particular, to a thermal management system and a vehicle with the same. Background technique [0002] In recent years, the new energy vehicle industry has entered a stage of rapid development, and the electric vehicle thermal management system industry is also growing rapidly. As users' requirements for the cruising range of electric vehicles increase, the electric vehicle's power battery power and battery energy density are also continuously increasing. The thermal management system directly affects the battery life and the vehicle's cruising capability; It is worth noting that heat pumps and waste heat recovery are the research and development directions of energy saving in air conditioning systems in recent years. [0003] However, the existing electric vehicle thermal management system has the following problems: the oil return problem of the compressor of the heat pump system cannot be realize...

Claims

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Application Information

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IPC IPC(8): B60H1/00
CPCB60H1/00B60H1/00007B60H1/00278B60H1/00392B60H2001/00307
Inventor 陈华英
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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