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:
Sep. 17, 1985
Filed:
Sep. 29, 1982
Applicant:
Inventor:
Toshiaki Tanaka, Chigasaki, JP;
Assignee:
Nissan Motor Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123261 ; 123286 ; 123293 ;
Abstract
An auxiliary transfer passage is offset from the trajectory along which fuel is injected so as to be located downstream of the trajectory with respect to the direction of swirl within the swirl chamber and which is sized to have a cross-sectional area with respect to the main transfer passage and the cylinder bore in which the main combustion chamber is defined so as to simultaneously minimize smoke and NO.sub.x formation.