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:
Jan. 14, 1986
Filed:
Jan. 22, 1985
Applicant:
Inventor:
Hachiro Aoki, Higashimatsuyama, JP;
Assignee:
Diesel Kiki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123559 ; 123561 ; 123565 ;
Abstract
A 'comprex' supercharger, which has a rotor formed along its whole periphery with a plurality of axial cells wherein air introduced into the cells for supply to an internal combustion engine is compressed by engine exhaust gas introduced into the cells, is controlled by a control system such that a drive means for the rotor is controlled by an electronic control unit in response to output from engine operating condition sensors to control the rotational speed of the rotor so as to achieve optimum supercharging pressure to operating conditions of the engine.