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:
Feb. 14, 2006
Filed:
Feb. 04, 2005
Tsunekazu Udagawa, Ichikawa, JP;
Yuuichi Kinoshita, Utsunomiya, JP;
Tsunekazu Udagawa, Ichikawa, JP;
Yuuichi Kinoshita, Utsunomiya, JP;
Ishikawa Gasket Co., Ltd., Tokyo, JP;
Abstract
A cylinder head gasket is provided for dealing with gas leak between cylinder bores of an engine with a reduced size and rigidity. A cylinder head gasket is formed of a single metal plate provided with beads around cylinder bores. The bead has a portion formed in a wave shape only between adjacent cylinder bores. The wave shape portions may be arranged to enter with each other. The adjacent beads may be arranged such that the wave shape portions face each other. Alternatively, the adjacent beads may have a common wave shape portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile