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. 26, 1990
Applicant:
Inventors:
Nobuhisa Jingu, Yokohama, JP;
Yoshio Iwasa, Nagareyama, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02F / ;
U.S. Cl.
CPC ...
1231 / ; 123 9027 ;
Abstract
A cylinder head for an overhead camshaft engine comprises an end wall to which an idler is rotatably mounted, and two side walls which extend in generally parallel from the end wall. Upper and lower beams interconnect and extend between the two side walls. The side walls, and the upper and lower beams cooperate with each other to define a mounting site extending to surround a window opening. A cover is detachably mounted on the mounting site to conceal the window opening.