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:
Dec. 30, 1986

Filed:

Jan. 05, 1984
Applicant:
Inventors:

Kazuhisa Tamura, Hirakata, JP;

Shigeru Takeshita, Neyagawa, JP;

Takao Fukunaga, Hirakata, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74730 ; 192-331 ;
Abstract

A power transmission mechanism equipped with a fluid coupling, an input shaft thereof interconnected to a power source being interconnected through the fluid coupling to an output shaft, and the output shaft being interconnected to a forward-rearward changeover mechanism including a speed changer; characterized by that forward-rearward changeover can be performed by providing a clutch mechanism in a housing of said fluid coupling, which automatically disengages a connection between the input shaft and the output shaft when the power source is in idling condition, and automatically engages it when the power source exceeds the idling condition.


Find Patent Forward Citations

Loading…