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:
Sep. 30, 2014

Filed:

Jul. 26, 2011
Applicant:

Jun Miyazaki, Wako, JP;

Inventor:

Jun Miyazaki, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 43/10 (2006.01); F16D 13/52 (2006.01); F16D 13/14 (2006.01);
U.S. Cl.
CPC ...
F16D 43/10 (2013.01);
Abstract

A centrifugal clutch system includes a centrifugal weight, an outer member, an inner member, a first clutch plate, a second clutch plate, a bottom portion side pressure member, and an open side pressure member. The centrifugal weight is movable in a radial direction of the clutch system. The outer member is rotatably supported on a rotation axis and subjected to a driving force. The inner member is integrally and rotatably supported on the rotation axis. The first and second clutch plates are respectively supported in the outer and inner member. The bottom portion side pressure member thrusts each clutch plate to an open side of said outer member and releases the thrusting force by the movement of said centrifugal weight. The open side pressure member thrusts each clutch plate to a bottom portion of said outer member. The open side pressure member is supported on said inner member.


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