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. 20, 1990
Filed:
Mar. 15, 1989
Applicant:
Inventors:
Kozo Yamada, Saitama, JP;
Shoji Okumura, Tochigi, JP;
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180 681 ; 123 4133 ; 180 684 ;
Abstract
A four-wheel all-terrain vehicle including an engine cooling system for cooling an engine mounted centrally on a frame. The engine cooling system is mounted to the frame and has a cooling fan positioned contiguously and forwardly of the engine and an oil cooler positioned contiguously and forwardly of the lower half section of the cooling fan. The frame has a head pipe inclined rearwardly, and an axis about which the cooling fan is rotated extends at right angles to the axis of the head pipe. The upper half section of the cooling fan is located to face a cylinder head of the engine to cool the same.