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:
Jul. 09, 2013
Filed:
Oct. 18, 2007
Nobuyuki Watanabe, Wako, JP;
Nobuyuki Watanabe, Wako, JP;
Honda Motor Co., Ltd, Tokyo, JP;
Abstract
A shift control device for an automatic transmission having a plurality of frictional engaging elements adapted to be selectively engaged to perform shift control. The shift control device includes a computing unit for computing the temperature of at least one of the frictional engaging elements to be engaged in shifting, a comparing unit for comparing the temperature computed by the computing unit with a reference temperature, and an upshift delaying unit for delaying the timing of upshift using the frictional engaging element to be engaged by a predetermined time period when the temperature computed by the computing unit is higher than the reference temperature.