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.

Date of Patent:
Apr. 28, 1987

Filed:

Jul. 23, 1985
Applicant:
Inventors:

Tetsuo Arakawa, Saitama, JP;

Masaaki Kato, Saitama, JP;

Kazunori Watanabe, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L / ;
U.S. Cl.
CPC ...
123 9027 ; 123 9036 ; 123 906 ;
Abstract

A cylinder head construction for an overhead cam type internal combustion engine using rocker arms for actuating the valves from the camshaft. A plurality of bearing portions or supports are spaced along the head and rotatably support the camshaft. A continuous rocker arm shaft extends from one end of the head to the other and is bolted to each of the bearing portions to reinforce the head and specifically the bearing portions.


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