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:
Feb. 01, 2005
Filed:
Apr. 10, 1998
Applicants:
Daniel Celerier, Herblay, FR;
Patrick Francois Markiewski, Elancourt, FR;
Alain Pierdet, Rosny sous Bois, FR;
Inventors:
Daniel Celerier, Herblay, FR;
Patrick Francois Markiewski, Elancourt, FR;
Alain Pierdet, Rosny sous Bois, FR;
Assignee:
Renault, Boulogne Billancourt, FR;
Primary Examiner:
Int. Cl.
CPC ...
B23P 1700 ; F02D 4100 ;
U.S. Cl.
CPC ...
Abstract
An internal combustion engine exhaust device. The device includes a conduit element through which exhaust gases flow. The conduit element includes a housing for mounting a measurement sensor such as an oxygen probe. The housing is formed by a hole extended by an insert produced directly through the conduit element.