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:
Apr. 21, 2015
Filed:
Mar. 26, 2014
Honda Motor Co., Ltd., Tokyo, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A travel control apparatus for a four-wheel drive vehicle includes a throttle controller, a driving force distributor, a four-wheel drive controller, a vehicle stability assist controller, a requested target drive torque calculator, and an estimated drive torque calculator. In a case where a failure detector detects a failure and the four-wheel drive controller changes a drive control from a four-wheel drive control to a two-wheel drive control, the travel control apparatus sends a first throttle control signal to the throttle controller and changes the drive control from the four-wheel drive control to the two-wheel drive control when an estimated drive torque is greater than an requested target drive torque, and the travel control apparatus changes the drive control from the four-wheel drive control to the two-wheel drive control without sending the first throttle control signal when the estimated drive torque is not greater than the requested target drive torque.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile