Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electronic expansion valve, heat management assembly and automobile air conditioning system

A technology for electronic expansion valves and valve components, which is applied in the direction of refrigeration components, lift valves, multi-way valves, etc., which can solve problems such as unreasonable parts arrangement and achieve a reasonable position arrangement effect

Active Publication Date: 2021-12-07
VALEO AUTOMOTIVE AIR CONDITIONING HUBEI CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The electronic expansion valve in the prior art has the disadvantage of unreasonable arrangement of components

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electronic expansion valve, heat management assembly and automobile air conditioning system
  • Electronic expansion valve, heat management assembly and automobile air conditioning system
  • Electronic expansion valve, heat management assembly and automobile air conditioning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] The following discloses various implementations or examples of the subject technical solution in different implementations. In order to simplify the disclosure, specific examples of various elements and arrangements are described below, which are, of course, only examples and are not intended to limit the scope of protection of the present invention. For example, the distribution of the first feature in the second feature described later in the specification may include an embodiment in which the first and second features are distributed in a direct relationship, and may also include an additional feature formed between the first and second features. implementation so that there may be no direct connection between the first and second features. Additionally, reference numerals and / or letters may be repeated in various instances throughout the content. This repetition is for brevity and clarity and does not in itself represent a relationship between the various embodime...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an electronic expansion valve, a heat management assembly and an automobile air conditioning system. According to the electronic expansion valve, a valve assembly and a main electric control board are located on the different sides of a valve body correspondingly, therefore a main control cavity of a main shell can have a large extension space on the side, provided with the main electric control board, of the valve body, and then the main control cavity can contain the main electric control board with large size; and the main electric control board with the larger size can integrate more electronic devices, and the integration is very beneficial to the intelligent control over the electronic expansion valve. Therefore, the electronic expansion valve has the advantage of reasonable position arrangement of parts. The heat management assembly comprises the electronic expansion valve. The automobile air conditioning system involves the heat management assembly.

Description

technical field [0001] The invention relates to an electronic expansion valve, a thermal management component and an automobile air conditioning system. Background technique [0002] The traditional air conditioning system consists of four major components, namely the compressor, the evaporator, the condenser and the throttling device. According to the different needs of the air conditioning system, the throttling device can include expansion valves and capillaries. Expansion valve can be divided into thermal expansion valve and electronic expansion valve according to the driving principle. Electronic expansion valves can be divided into electromagnetic-driven electronic expansion valves and motor-driven electronic expansion valves according to different driving methods. [0003] The automotive air-conditioning system includes the above-mentioned four major components. In terms of the throttling device, the automotive air-conditioning system usually uses an expansion valve...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F25B41/34B60H1/00F16K1/00F16K1/32F16K27/02F16K31/06F16K31/08
CPCF25B41/34F25B41/42F25B2500/06F16K1/32Y02B30/70F25B2341/0683F25B5/02F16K27/029F16K31/0655F16K31/0675F16K31/082
Inventor 万轩臣雷梦成张俊新
Owner VALEO AUTOMOTIVE AIR CONDITIONING HUBEI CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com