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:
Aug. 08, 2000
Filed:
Dec. 14, 1998
Matthew S Touvelle, Peoria, IL (US);
Thomas R Springer, Pekin, IL (US);
Jeffrey R Ries, Germantown Hills, IL (US);
James J Streicher, Pontiac, IL (US);
David V Teel, Columbus, IN (US);
Van A Flamion, Roanoke, IN (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A fuel injector includes an injector body defining a terminal passage extending between a solenoid cavity and an outer surface. A solenoid assembly is press fit attached to the injector body and received in the solenoid cavity. The solenoid assembly includes a bobbin sandwiched between an upper magnetic flux carrier and a lower magnetic flux carrier. At least one of the flux carriers is plastically deformed when the solenoid assembly is attached to the injector body. A terminal assembly has an external terminal, an electrical conductor and a sealing member surrounding a portion of the electrical conductor. A portion of the electrical conductor and the sealing member are received in the terminal passage. A clamp is in contact with the outer surface of the injector body and the terminal assembly.