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:
Feb. 24, 1987
Filed:
Feb. 20, 1985
Applicant:
Inventor:
Hideyasu Takefuta, Higashimatsuyama, JP;
Assignee:
Diesel Kiki Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ; B60K / ;
U.S. Cl.
CPC ...
192-362 ; 74866 ; 3644241 ;
Abstract
A vehicle automatic transmission system including a speed-change-gear type transmission has a signal generator which has an selecting lever movable along a predetermined gear shift pattern used for manual operation and generates a command signal showing the position of the selecting lever on the gear shift pattern and a controller responsive to the command signal to automatically perform an automatic gear change operation of the speed-change-gear type transmission, whereby the driver can carry out the commanding operation for gear change with the same feeling as in manual operation of a conventional speed-change-gear box.