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:
Oct. 10, 1995
Filed:
Dec. 29, 1994
Hiroshi Kanesaka, Kawasaki, JP;
Kanesaka Technical Institute Ltd., Kanagawa, JP;
Abstract
The air intake of a diesel engine used as a main power device is connected to a supercharger air outlet, wherein the supercharger is driven by an spark ignition engine. Discharged air from the supercharger is directed to an inlet system of said diesel engine for said main device by a pipe. Exhaust gas from the spark ignition engine is supplied between an inlet system of the supercharger and an inlet system of the diesel engine via an exhaust regulating valve. The regulating valve is regulated according to the operating condition of said diesel engine. Without deterioration in diesel engine startability and output, the engine system provides overall exhaust treatment which decreases especially NOx.