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.

Date of Patent:
Jul. 16, 1991

Filed:

Mar. 02, 1989
Applicant:
Inventors:

Toshiyuki Yumoto, Saitama, JP;

Hiroshi Nakayama, Saitama, JP;

Hiroyuki Shimada, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74359 ; 74331 ;
Abstract

An automotive transmission has a plurality of transmission gear trains and clutching means (such as synchromesh mechanisms, hydraulic clutches, or the like) which are disposed between first and second shafts for selecting gear positions, and includes a first gear fixed to an input shaft, a second gear disposed on the second shaft and meshing with the first gear, a third gear rotatably mounted on a third shaft and rotatable with the second gear, and clutching means for connecting or disconnecting the third gear and the third shaft. The axial dimension of the transmission of the invention is rendered shorter than the axial dimension of the conventional transmission.


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