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 10221931 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 05, 2019

Filed:

May. 01, 2017
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;

Inventors:

Takanobu Nasu, Sagamihara, JP;

Junya Oota, Munich, DE;

Hiroshi Isono, Susono, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 48/36 (2012.01); F16H 48/10 (2012.01); F16H 57/12 (2006.01); B60W 50/00 (2006.01); B60K 17/354 (2006.01); B60K 23/04 (2006.01); B60W 10/16 (2012.01);
U.S. Cl.
CPC ...
F16H 48/36 (2013.01); B60K 17/354 (2013.01); B60K 23/04 (2013.01); B60W 10/16 (2013.01); B60W 50/0098 (2013.01); F16H 48/10 (2013.01); F16H 57/12 (2013.01); B60K 2023/043 (2013.01); B60K 2023/046 (2013.01); B60W 2050/0096 (2013.01); F16H 2048/364 (2013.01); F16H 2057/123 (2013.01); Y02T 10/7258 (2013.01);
Abstract

A driving force control system for a vehicle is provided to control a torque vectoring device is provided. A controller is configured to bring the torque vectoring device into a preparatory state in which the differential torque and the differential limit torque are equalized to each other when shifting the operating mode between the differential mode and the differential limit mode, and to shift the operating mode of the torque vectoring device by gradually reducing a difference between the differential torque and the differential limit torque.


Find Patent Forward Citations

Nasu, Takanobu. (2019). Driving force control system for vehicle (U.S. Patent No. 10221931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10221931

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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