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:
Jun. 07, 2022
Filed:
Dec. 09, 2020
Applicant:
Faurecia Systemes D'echappement, Nanterre, FR;
Inventors:
Raphaël De Matos, Saone, FR;
Maxime Esnault, Mandeure, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 26/70 (2016.01); F16K 27/02 (2006.01); F16K 1/22 (2006.01); F16K 1/18 (2006.01); F02D 9/10 (2006.01); F02D 9/04 (2006.01);
U.S. Cl.
CPC ...
F02M 26/70 (2016.02); F16K 27/0218 (2013.01); F02D 9/04 (2013.01); F02D 9/1045 (2013.01); F16K 1/18 (2013.01); F16K 1/22 (2013.01);
Abstract
An automobile exhaust valve is provided, in particular for an automobile combustion engine and more particularly for an embodiment of an implementation of a gas passage shutter. A valve body defines a gas circulation passage along a longitudinal axis and is composed of only two identical half-bodies whose axes, parallel to the longitudinal axis, are offset radially, in order to define inside the valve body two seats on which sides of the gas passage shutter come into flat contact in a closed position. An exhaust pipe equipped with such a valve, and a vehicle equipped with such an exhaust pipe, are also provided.