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:
Dec. 06, 2022
Filed:
Sep. 18, 2017
Robert Bosch Gmbh, Stuttgart, DE;
Shi Deng, Shanghai, CN;
Tao Zhu, Shanghai, CN;
Peter Ropertz, Shanghai, CN;
Heinz-Bernd Haiser, Shanghai, CN;
Takashi Shigematsu, Shanghai, CN;
Yanlin Li, Shanghai, CN;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
An electric drive system () used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate. The electric drive system () includes an electric motor (). The electric motor () includes a housing in which a stator and a rotor are received. A transmission device () is operatively coupled to the electric motor (); and an output shaft () is operatively coupled to the transmission device (). The output shaft () extends from the transmission device () and is substantially parallel to the rotor's axis of the electric motor (). The electric drive system () also includes an inverter () secured over the housing of the electric motor () such that the inverter is located between the output shaft () and the housing of the electric motor ().