IDiyas

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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.:

US 10655717 B1

PDFFull Text
Date of Patent:
May. 19, 2020

Filed:

Jun. 22, 2018

Electric drive axle assembly and vehicle having the same

Applicant:

Byd Company Limited, Shenzhen, Guangdong, CN;

Inventor:

Dongdong Li, Shenzhen, CN;

Assignee:

BYD COMPANY LIMITED, Shenzhen, CN;

Attorney:
Primary Examiner:

Patrick H Mackey

Int. Cl.
CPC ...
F16H 48/08 (2006.01); F16H 37/08 (2006.01); B60K 17/16 (2006.01); B60K 17/08 (2006.01); B60K 1/00 (2006.01); B60B 35/12 (2006.01); B60K 17/04 (2006.01); B60T 1/06 (2006.01); F16H 3/091 (2006.01); F16H 57/025 (2012.01); F16H 57/031 (2012.01); F16H 57/037 (2012.01); F16H 63/34 (2006.01);
U.S. Cl.
CPC ...
F16H 37/0813 (2013.01); B60B 35/12 (2013.01); B60K 1/00 (2013.01); B60K 17/043 (2013.01); B60K 17/08 (2013.01); B60K 17/16 (2013.01); B60K 17/165 (2013.01); B60T 1/062 (2013.01); B60T 1/067 (2013.01); F16H 3/091 (2013.01); F16H 48/08 (2013.01); F16H 57/025 (2013.01); F16H 57/031 (2013.01); F16H 57/037 (2013.01); F16H 63/345 (2013.01); B60K 2001/001 (2013.01); B60Y 2200/90 (2013.01); B60Y 2400/42 (2013.01); B60Y 2400/74 (2013.01);
Abstract

An electric drive axle assembly and a vehicle having the same are provided. The electric drive axle assembly includes: an electric powertrain, an axle housing assembly, and a central parking module. The electric powertrain includes a power motor, a transmission and a differential with an input end and two output ends; and the power motor is connected to the input end of the differential through the transmission. The axle housing assembly includes an axle housing component and two half axles; the two half axles and the differential are disposed in the axle housing component; the two half axles are connected to the two output ends of the differential respectively; and the electric powertrain is installed on the axle housing component. The central parking module is installed on the axle housing component and used for braking the input end of the differential.

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