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. 23, 1989
Filed:
Apr. 16, 1986
Applicant:
Inventor:
Karlheinz Dorner, Karlsfeld, DE;
Assignee:
Hans Heynau GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P / ;
U.S. Cl.
CPC ...
318800 ; 318808 ;
Abstract
A method and an arrangement for controlling an asynchronous motor fed via a frequency converter. The control is accomplished with a model implemented in a microcomputer which is provided with data derived from the characteristics of the motor set forth on the rating-plate of the asynchronous motor along with data derived directly from the operating characteristics.
Dorner, Karlheinz. (1989). Method of and arrangement for controlling an asynchronous motor (U.S. Patent No. 4833388). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4833388
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile