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:
Dec. 05, 2000

Filed:

Feb. 16, 1999
Applicant:
Inventors:

Hiroaki Isoshima, Sakai, JP;

Shin Isomura, Sakai, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L / ; F01L / ;
U.S. Cl.
CPC ...
123 9041 ; 123 9036 ;
Abstract

An overhead valve engine has rocker arm pivoted portions (13),(13) oriented substantially in a right and left direction and arranged side by side in a front and rear direction. Each of rocker arm output portions (15),(15) projects from one end portion of each of the rocker arm pivoted portions (13),(13) in a direction opposite to a space between the pivoted portions (13),(13). Each of rocker arm input portions (16),(16) projects from the other end portion of each of the pivoted portions (13),(13) toward the space between the pivoted portions (13),(13). The respective rocker arm input portions (16),(16) are arranged side by side between the rocker arm pivoted portions (13),(13) in the right and left direction.


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