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:
Sep. 08, 2015
Filed:
Jan. 18, 2013
Shenzhen Byd Auto R&d Company Limited, Shenzhen, CN;
Byd Company Limited, Shenzhen, CN;
Yaochuan Han, Shenzhen, CN;
Wei Feng, Shenzhen, CN;
Qinyao Yang, Shenzhen, CN;
Xianyin Li, Shenzhen, CN;
Shenzhen BYD Auto R&D Company Limited, Shenzhen, CN;
BYD Company Limited, Shenzhen, CN;
Abstract
An electric vehicle running control system is provided. The electric vehicle running control system comprises: a heating circuit (); a load capacitor (C); a switchgear () connected with the heating circuit () and the load capacitor (C) respectively; and a switch control module () connected with the switchgear () for controlling the switchgear () to switch off when the heating circuit () is connected with an in-vehicle battery () to form a heating loop for heating the in-vehicle battery ().