The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Apr. 01, 2014
Guangdong Hua'chan Research Institute of Intelligent Transportation System Co., Ltd., Shenzhen, CN;
Shugang Gong, Guangdong, CN;
Yulin Sun, Guangdong, CN;
Weijing Zeng, Guangdong, CN;
Yuanzhe Huang, Guangdong, CN;
Changce Jin, Guangdong, CN;
Abstract
Disclosed is an air supply system for a whole vehicle, which is intended to solve the technical problem that it is hard to provide a multi-position and controllable air supply solution for an electric vehicle. A first air source device, a control valve and a pipeline constitute a first-type air supply system, the first-type air supply system has multiple air passages, each air passage is respectively provided with an air supply port, and a controller can switch operating states of the control valve, control the opening or closing of the multiple air passages, and achieve controllable air supply effects in multiple positions. A second air source device and several pipelines constitute a second type of air supply system, the second type of air supply system has multiple air passages, each air passage is respectively provided with an air supply port, and a controller can switch operating states of the second air source device, control the opening or closing of the multiple air passages, and achieve controllable air supply effects. The first type of air supply system and the second type of air supply system are rationally configured on the electric vehicle, so as to achieve multi-position and controllable air supply effects.