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:
Jan. 25, 1977
Filed:
Jun. 16, 1975
Applicant:
Inventor:
Gerald C Trussell, Park Ridge, IL (US);
Assignee:
Sun Electric Corporation, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
324 15 ;
Abstract
An interface for an ignition coil voltage analyzer is disclosed. The interface includes adaptive sample-and-store logic for secondary peak amplitude detection. The interface also generates timing pulses to effect and facilitate secondary voltage analysis, including frequency component analysis and time domain analysis.