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:
Oct. 22, 2019
Filed:
Nov. 22, 2016
Isuzu Motors Limited, Shinagawa-ku, Tokyo, JP;
Tomoaki Shimozawa, Fujisawa, JP;
ISUZU MOTORS LIMITED, Shinagawa-Ku, Tokyo, JP;
Abstract
Provided is a shifting control device having a shifting control unit configured to, in a case where, when upshifting which involves switching of a clutch and changing of a shift main gear is performed, a number of revolutions of an input shaft connected to a to-be-engaged clutch is higher than a number of revolutions of the engine, or a case where, when downshifting which involves the switching of the clutch and the changing of the shift main gear is performed, the number of revolutions of the input shaft connected to the to-be-engaged clutch is lower than the number of revolutions of the engine, increase an amount of an hydraulic oil to a maximum lubrication amount during a period of time from when gear disconnecting is completed until the number of revolutions of the input shaft becomes equal to the number of revolutions of the engine.