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:
May. 10, 1994
Filed:
May. 14, 1993
Applicant:
Inventors:
Hiroo Shimegi, Amagasaki, JP;
Akira Mashimo, Musashino, JP;
Hiroyuki Onda, Musashino, JP;
Katsuya Enami, Musashino, JP;
Hiroshi Takahashi, Musashino, JP;
Assignees:
Mitsubishi Electric Corporation, , JP;
Teac Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P / ;
U.S. Cl.
CPC ...
318369 ; 318261 ;
Abstract
A motor stopping apparatus detects a rotation frequency of a motor to which a load is attached, and applies break power in accordance with the rotation frequency to the motor until the motor is approximately stopped. The apparatus may be provided in a disk storage.
Shimegi, Hiroo. (1994). Method and apparatus for stopping dc motor by brake power corresponding (U.S. Patent No. 5311107). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5311107
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile