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, 1976
Filed:
May. 16, 1974
Applicant:
Inventor:
Joseph Auguste Jamaux, Saint-Germain-en-Laye, FR;
Assignee:
Societe d'Etudes de Machines Thermiques, Saint Denis, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
60606 ; 1231 / ; 1341 / ; 60 3 / ;
Abstract
Method and device for cleaning an exhaust gas-driven power turbine of a supercharging set of an internal combustion engine, wherein washing liquid under pressure is fed during the washing periods into injection nozzles fitted onto the inlet ducts for exhaust gases on said turbine and a compressed gas is fed into said injection nozzles outside of the washing periods.