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:
Sep. 22, 1998

Filed:

Aug. 05, 1997
Applicant:
Inventors:

Atuo Hojyo, Saitama, JP;

Makoto Harada, Saitama, JP;

Youichi Shihozawa, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
12318432 ; 12318446 ;
Abstract

An intake pipe for absorbing vibrations of an internal combustion engine to prevent the transfer of the vibrations to a carburetor. The intake pipe includes an intake pipe body made of aluminum which is connected to an outlet portion of a carburetor. An intake pipe mounting flanges is made of aluminum and abuts with the intake inlets of intake ports formed respectively in front and rear cylinder heads of an overhead valve type, longitudinal V-shaped, two-cylinder, internal combustion engine. A coating member is made of rubber. The coating member covers the outer peripheral surface of the intake pipe body to combine the intake pipe body and the intake pipe mounting flanges with each other in an integral and airtight manner. The intake pipe body and the two intake pipe mounting flanges are formed as integral members.


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