Title:
CYLINDER HEAD GASKET
Document Type and Number:
Japanese Patent JP2011140913
Kind Code:
A
Abstract:
To provide a cylinder head gasket capable of reducing lubricant that oozes out of an engine.
In this metallic cylinder head gasket 11 used by being interposed between a cylinder block and a cylinder head of an internal combustion engine, a high pressure bead 23 is formed to surround a lubricant hole 14 as a passage for a lubricant supplied to the cylinder head, and a low pressure bead 24 surrounding a hollow portion 25 is formed to surround also the high pressure bead 23. The low pressure bead 24 is a lubricant sealing bead in a space 22 accommodating a timing train 21 of the engine.
Inventors:
NISHIMURA KEISUKE
SHIMAKAWA TATSURO
KODERA SADANORI
YASUDA KISHO
SHIMAKAWA TATSURO
KODERA SADANORI
YASUDA KISHO
Application Number:
JP2010002252A
Publication Date:
July 21, 2011
Filing Date:
January 07, 2010
Export Citation:
Assignee:
TOYOTA IND CORP
TOYOTA MOTOR CORP
ISHIKAWA GASKET
TOYOTA MOTOR CORP
ISHIKAWA GASKET
International Classes:
F02F11/00; F16J15/08
Domestic Patent References:
| JPS57193949U | 1982-12-08 | |||
| JPH11270684A | 1999-10-05 | |||
| JP2006046566A | 2006-02-16 | |||
| JP2003035363A | 2003-02-07 |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda
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