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. 08, 1981
Filed:
Jul. 16, 1979
Applicant:
Inventors:
Nobuhiro Kondo, Matsudo, JP;
Hideaki Matsuoka, Zama, JP;
Assignee:
Ishikawajima-Harima Jukogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
60602 ;
Abstract
A housing of a turbine of an exhaust gas driven turbocharger has a bypass passage which intercommunicates between an exhaust gas induction passage for directing the exhaust gases from an engine into a turbine wheel chamber and a turbine exhaust passage for discharging the exhaust gases. Disposed in the bypass passage is a valve body which normally closes the bypass passage but opens it so as to cause part of the exhaust gases to bypass the turbine when the pressure of the air delivered from a compressor exceeds a predetermined level.