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:
Jun. 09, 1987
Filed:
Jan. 30, 1986
Applicant:
Inventor:
Tomotaka Ito, Aichi, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P / ;
U.S. Cl.
CPC ...
318757 ; 318811 ; 363 41 ;
Abstract
An inverter control circuit adapted, in the process to slow down and stop an induction motor, such that supply of the clock for combining voltage patterns is cut off by a control signal from its central processing unit and simultaneously voltage patterns dedicated for stopping which are stored in its storage device in addition to fundamental voltage patterns may be selected, whereby a stationary magnetic field is formed for the induction motor and optimum braking action corresponding to the condition of the load is provided.
Ito, Tomotaka. (1987). Inverter control circuit (U.S. Patent No. 4672285). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4672285
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile