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.

Date of Patent:
Jun. 02, 2015

Filed:

Apr. 26, 2011
Applicant:

Yutaka Tashiro, Saitama, JP;

Inventor:

Yutaka Tashiro, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 9/00 (2006.01); B60W 10/06 (2006.01); B60K 6/448 (2007.10); B60K 6/52 (2007.10); B60W 10/08 (2006.01); B60W 20/00 (2006.01);
U.S. Cl.
CPC ...
B60W 10/06 (2013.01); B60K 6/448 (2013.01); B60K 6/52 (2013.01); B60W 10/08 (2013.01); B60W 20/00 (2013.01); B60W 2530/16 (2013.01); B60W 2540/10 (2013.01); Y02T 10/6243 (2013.01); Y02T 10/6265 (2013.01); Y02T 10/6286 (2013.01);
Abstract

When an engine () is in a stopped state and a vehicle is in a standstill state, a travel control unit () allows the vehicle to travel by a driving force of a rear motor () during a period after the brake is released until an acceleration demand determination unit () determines that acceleration is demanded for the vehicle. During the period, a startup speed determination unit () determines a startup travelling speed where the engine () is started up on the basis of a load which is estimated by a load estimation unit () on the basis of a current value supplied to the rear motor (). When the travelling speed of the vehicle is equal to or greater than the startup travelling speed, a startup unit () starts up the engine ().


Find Patent Forward Citations

Loading…