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:
Nov. 15, 1983
Filed:
May. 12, 1981
Applicant:
Inventor:
Takuya Endo, Yokohama, JP;
Assignee:
Nissan Motor Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
237 / ; 165 10 ; 165 42 ;
Abstract
A regenerator including a heat accumulating material is disposed on an engine exhaust tube for accumulating heat given by the exhaust gas passing through the exhaust tube. An air distributor unit including an electric fan is arranged to force the air warmed by the heat accumulating material to be fed into the vehicle cabin.