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:
Nov. 27, 1990
Filed:
Oct. 30, 1989
Applicant:
Inventor:
Mark S Cerny, Sterling Heights, MI (US);
Assignee:
Siemens-Bendix Automotive Electronics L.P., Troy, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
239585 ; 2511291 ;
Abstract
The dynamic range of an electromagnetic fuel injector is extended by means of a second solenoid coil that controls the position of a stop for the reciprocating armature that is operated by the usual solenoid coil.
Cerny, Mark. (1990). Dual lift electromagnetic fuel injector (U.S. Patent No. 4972996). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4972996
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile