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:
Dec. 17, 2013
Filed:
Sep. 12, 2008
Applicants:
Shingo Mori, Toyota, JP;
Tomoaki Matsubara, Toyota, JP;
Ryosuke Fujiki, Toyota, JP;
Inventors:
Assignee:
Nippon Gasket Co., Ltd., Toyota-shi, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cylinder head gasket includes a plurality of seal platestoso that a combustion gas that leaks through a gap between the respective seal plates is reliably sealed. The cylinder head gasket includes the plurality of seal platesto, which are held between a cylinder head and a cylinder block having a cylinder bore. The plurality of seal platestoare adhered to each other in a circumferentially continuous manner around combustion chamber holesto, and the combustion gas that leaks through the gap between the respective seal plates is reliably sealed within an adhered portionof the respective seal plates.