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:
Mar. 13, 2018
Filed:
Jul. 29, 2016
Honda Motor Co., Ltd., Tokyo, JP;
Yuichiro Takemori, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A road surface friction coefficient calculator is to detect a coefficient of friction on a road surface. A braking force calculator is to detect the braking force of a vehicle. A decelerating calculator is to determine whether the vehicle transitions to a decelerating travel mode. The pulley pressure controller is to control pulley pressure in a belt-driven continuously variable transmission. The pulley pressure controller is to increase the pulley pressure by an additional amount when the decelerating calculator determines the vehicle transitions to the decelerating travel mode while the coefficient of friction detected by the road surface friction coefficient calculator is equal to or lower than a reference value. The pulley pressure controller is to reduce the additional amount when the braking force calculator detects an increase in the braking force in the decelerating travel mode.