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:
Jun. 14, 1988

Filed:

Nov. 10, 1986
Applicant:
Inventor:

Tomeo Umemoto, Osaka, JP;

Assignee:

Kubota, Ltd., Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180 701 ; 180 75 ;
Abstract

A transmission system for a vehicle comprising a main transmission, a bypass transmission line, an auxiliary transmission, and a rear wheel drive line. The main transmission includes a multistep change speed mechanism, a first output gear for outputting a maximum speed provided by the multistep change speed mechanism, and a second output gear for outputting other speeds provided by the multistep change speed mechanism. The bypass transmission line is operatively connected to the first output gear, and the auxiliary transmission is operatively connected to the second output gear. The rear wheel drive line is operatively connected to the bypass transmission line and to the auxiliary transmission. The first output gear, bypass transmission line and front wheel drive line constitute an overtop drive transmission line.


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