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:
Dec. 28, 1982
Filed:
Jan. 17, 1980
Applicant:
Inventor:
Takuya Endo, Yokohama, JP;
Assignee:
Nissan Motor Co, Ltd., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123556 ; 1231 / ;
Abstract
An engine starting apparatus for an extremely cold climate has a regenerator which stores heat of exhaust gas during operation of the engine. The regenerator has sufficient heat capacity to maintain the stored heat for at least 10 hours after stopping the engine. Suction gas to start the engine can be heated sufficiently to facilitate starting of the engine. Temperature control device mixes fresh air with air from the regenerator to obtain suitable suction temperature.