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:
Jun. 05, 2018
Filed:
Mar. 09, 2017
Applicant:
Chen-yang Wu, Taipei, TW;
Inventor:
Chen-Yang Wu, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 11/18 (2006.01); B60K 17/04 (2006.01); H02K 7/116 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1809 (2013.01); B60K 17/046 (2013.01); B60L 11/1851 (2013.01); B60L 11/1887 (2013.01); H02K 7/116 (2013.01);
Abstract
A range-extending, charging, and driving apparatus for an electric vehicle includes a wheel motor and a damping component. The wheel motor is connected to a wheel set of the electric vehicle for driving the wheel set. The wheel motor is further connected to a main battery for charging the main battery when the wheel motor generates electric power reversely. The damping component is connected between the wheel set and the wheel motor for absorbing shocks of the wheel motor or the wheel set.