Invention Grant
- Patent Title: Gasket for cylinder head
- Patent Title (中): 汽缸盖垫片
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Application No.: US12984388Application Date: 2011-01-04
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Publication No.: US09127768B2Publication Date: 2015-09-08
- Inventor: Keisuke Nishimura , Tatsuo Shimakawa , Yoshinori Kodera , Kisho Yasuda
- Applicant: Keisuke Nishimura , Tatsuo Shimakawa , Yoshinori Kodera , Kisho Yasuda
- Applicant Address: JP Aichi-ken JP Aichi-ken JP Tokyo
- Assignee: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI,TOYOTA JIDOSHA KABUSHIKI KAISHA,ISHIKAWA GASKET CO., LTD.
- Current Assignee: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI,TOYOTA JIDOSHA KABUSHIKI KAISHA,ISHIKAWA GASKET CO., LTD.
- Current Assignee Address: JP Aichi-ken JP Aichi-ken JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-002252 20100107
- Main IPC: F16J15/08
- IPC: F16J15/08

Abstract:
A gasket for arrangement between a cylinder block and cylinder head of an internal combustion engine. The gasket includes a lubricant hole through which lubricant is supplied to the cylinder head. A high pressure bead extends around the lubricant hole. A low pressure bead is extends around the high pressure bead and at least partially extends around a hollow portion, which is in communication with a lubricant reservoir of the engine, when the gasket is arranged between the cylinder block and the cylinder head.
Public/Granted literature
- US20110163508A1 GASKET FOR CYLINDER HEAD Public/Granted day:2011-07-07
Information query
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