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:
Mar. 30, 2010
Filed:
Nov. 02, 2004
Hideyuki Yagi, Toyohashi, JP;
Takayuki Imamura, Hamamatsu, JP;
Hideyuki Yagi, Toyohashi, JP;
Takayuki Imamura, Hamamatsu, JP;
ASMO Co., Ltd., Shizuoka-pref., JP;
Abstract
An input disk, a clutch disk and wave washers are installed to an output shaft to form an output shaft assembly of a motor apparatus. The input disk is axially non-detachable from the output shaft and is rotatable about an axis of the output shaft. The input disk is driven by a drive force supplied from a motor main body of the motor apparatus. The clutch disk is supported by the output shaft in such a manner that the clutch disk is non-rotatable relative to the output shaft and is axially movable along the output shaft relative to the input disk. The wave washers apply a resistive force against axial movement of the clutch disk from a coupled state, at which the input disk is coupled with the clutch disk to rotate together.