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. 27, 1976
Filed:
Aug. 12, 1974
Applicant:
Inventors:
Kenji Masaki, Yokohama, JA;
Mitinobu Konno, Yokosuka, JA;
Assignee:
Nissan Motor Company Limited, Yokohama, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
60286 ; 60282 ; 60303 ; 60305 ;
Abstract
Two differently composed exhaust gases, one rich in air and the other in unburned fuel and CO, are alternately supplied to a thermal reactor in dependence on the firing sequence of engine cylinders. The thermal reactor is made up of a cylindrical inner body directly connected to an exhaust manifold at its middle and provided with exhaust holes in both ends, and an outer body forming a space between the two bodies.