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:
Feb. 12, 2002
Filed:
Aug. 05, 1999
Applicant:
Inventors:
Assignee:
SMC Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 7/00 ;
U.S. Cl.
CPC ...
H02P 7/00 ;
Abstract
A moving member of an actuator comprises a moving block wherein an opening which allows a driving force transmission shaft to be inserted from the direction perpendicular to the axis thereof. A controlling device for the actuator controls the amount of current supplied to a rotation drive source on the basis of the manipulated variable control signal outputted though a torque limiter for controlling the torque for the rotation drive source detected by a torque conversion means to the level of a torque limit limit value signal.
Nagai, Shigekazu. (2002). Actuator and apparatus for controlling the same (U.S. Patent No. 6346788). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6346788
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile