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.:

US 8166843 B1

PDF
Full Text
Expired
Date of Patent:
May. 01, 2012

Filed:

Mar. 02, 2009
Applicants:

Hiroyuki Kojima, Wako, JP;

Shigeru Tajima, Wako, JP;

Yoshiaki Tsukada, Wako, JP;

Inventors:

Hiroyuki Kojima, Wako, JP;

Shigeru Tajima, Wako, JP;

Yoshiaki Tsukada, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 59/00 (2006.01); B60W 10/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A shift transmission control device of a vehicle includes a transmission, a clutch, a shift transmission controller, and a shift inhibition state detector. The shift transmission controller is configured to control the transmission and the clutch. The shift inhibition state detector is configured to detect based on a running state of the vehicle that a predetermined shift inhibition condition is satisfied. The transmission is capable of providing a preliminary change gear ratio while the predetermined change gear ratio at which the rotational drive force is transmitted to the drive wheel is maintained. The shift transmission controller is configured to control the transmission to inhibit a change of the predetermined change gear ratio at which the rotational drive force is transmitted to the drive wheel and to provide the preliminary change gear ratio in response to the running state of the vehicle when the shift inhibition condition is satisfied.


Find Patent Forward Citations

Kojima, Hiroyuki. (2012). Shift transmission control device of vehicle, vehicle and method for controlling shift transmission in vehicle (U.S. Patent No. 8166843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8166843

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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