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. 06, 2001
Filed:
Dec. 01, 1998
Applicant:
Inventors:
Kazuhito Yokomori, Yamanashi-ken, JP;
Tetsuro Mizuki, Yamanshi-ken, JP;
Hiroshi Ishigaki, Yamanshi-ken, JP;
Assignee:
Mitsui Kinzoku Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 5/00 ; H02H 7/08 ; H02P 1/00 ; H02P 3/00 ; H02P 7/00 ;
U.S. Cl.
CPC ...
G05B 5/00 ; H02H 7/08 ; H02P 1/00 ; H02P 3/00 ; H02P 7/00 ;
Abstract
The present powered sliding device comprises a wire drum, a motor for rotating the drum, and a clutch means provided between the drum and the motor. The clutch means has a coupled state for rotating the drum, an uncoupled state, and a brake state. The clutch means is displaced from the coupled state to the brake state when the wire drum is rotated at an over speed. The clutch means in the brake state transmits the over speed rotation of the wire drum to the motor.