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. 08, 1982
Filed:
Mar. 05, 1979
Applicant:
Inventors:
Jean Perez, Rueil, FR;
Jean-Claude Carnus, Paris, FR;
Assignees:
Automobiles Peugeot, Paris, FR;
Societe Anonyme Automobiles Citroen, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123569 ; 123571 ;
Abstract
The device comprises an induction pipe and an exhaust pipe interconnected by a connecting pipe. A closure member controlled in accordance with the conditions of operation of the engine is inserted in the connecting pipe. The connecting pipe is connected to the induction pipe downstream of a throttle valve member which is capable of assuming two throttling positions in the induction pipe in accordance with the position of the accelerator pedal of the engine.