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. 04, 2017
Filed:
May. 29, 2015
Honda Motor Co., Ltd., Tokyo, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A shift control apparatus for an automatic transmission includes a controller. The controller is configured to control the automatic transmission. The automatic transmission includes a first input shaft, a second input shaft, an output shaft, a first clutch, a second clutch, and gear trains. In a case where a standby shift stage does not lie between a predetermined current shift stage and a target shift stage, the controller controls the first clutch to be disengaged and the second clutch to be engaged, and then controls a synchronizing device among synchronizing devices for the predetermined current shift stage to be disengaged and a synchronizing device among the synchronizing devices for the target shift stage to be engaged during a disengagement of the first clutch, and then controls the second clutch to be disengaged and the first clutch to be engaged.