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. 29, 2008
Filed:
Oct. 11, 2005
Shinichi Nishio, Wako, JP;
Yoshiyuki Nagayama, Wako, JP;
Hiroyuki Takeo, Wako, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A control device for a hydraulic automatic transmission for a vehicle, including start control device for supplying a hydraulic pressure to a first hydraulic engaging element for a low-speed position and a second hydraulic engaging element for a high-speed position in performing in-gear control by a select operation from a nonforward range to a forward range, thereby first setting a shift position to the high-speed position and next switching the high-speed position to the low-speed position; temperature detecting device for detecting the temperature of a power train; and high-speed position setting operation inhibiting device for inhibiting a high-speed position setting operation by the start control device in the case that the temperature detected by the temperature detecting device is greater than or equal to a predetermined value.