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:
Dec. 24, 2002
Filed:
Nov. 22, 2000
Raul A. Bircann, Penfield, NY (US);
Dwight O. Palmer, Rochester, NY (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A metering subassembly for use with a modular EGR valve includes a metering subassembly having an elongate metering shaft. A flanged end of the metering shaft is disposed a predetermined distance above a top surface of the metering subassembly. The metering subassembly is configured for being coupled to an actuator subassembly such that the flanged end of the metering shaft is disposed proximate the actuator subassembly. A gas arrestor includes a side wall interconnected with a collar. The collar surrounds a periphery of the flanged end. The side wall extends from the collar in a direction generally toward the top surface of the metering subassembly.