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. 18, 1976
Filed:
Sep. 11, 1974
Applicant:
Inventor:
Pierre Sauthier, Brugg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; G05B / ;
U.S. Cl.
CPC ...
328 58 ; 3072 / ; 307265 ; 328 48 ; 318341 ; 318696 ;
Abstract
An electronic circuit for supplying energizing pulses of predetermined duion to an electric motor comprises a principal chain of frequency dividing elements, a bistable multivibrator, and an auxiliary divider circuit comprising a secondary chain of series connected binary elements arranged to shunt at least some of the elements in the principal chain.