Cylinder head cover

Details Cylinder head cover Cylinder head cover

2007-01-16

2008-03-11

Chang, Ching (Department: 3748)

Internal-combustion engines

Poppet valve operating mechanism

Lubrication

C123S090120, C123S090130, C123S193500

Reexamination Certificate

active

07341033

ABSTRACT:
First and second attachment portions6, 8are formed integrally with a main body4and extend along the longitudinal direction of the main body4. A hydraulic oil supply portion14is formed integrally with the main body4and extends along the width, or in the direction perpendicular to the axes of the attachment portions6, 8. In this manner, providing an internal combustion engine with variable valve actuation mechanisms increases the strength of the cylinder head cover102,while reducing the weight thereof.

REFERENCES:
patent: 5423295 (1995-06-01), Murata et al.
patent: 5771850 (1998-06-01), Okada
patent: 6591796 (2003-07-01), Scott
patent: 6684836 (2004-02-01), Inoue et al.
patent: 7162986 (2007-01-01), Yoshijima et al.
patent: 2004/0144349 (2004-07-01), Wampula et al.
patent: 2006/0000434 (2006-01-01), Yoshijima et al.
patent: 2006/0011158 (2006-01-01), Yoshijima et al.
patent: 2006/0027199 (2006-02-01), Yoshijima et al.
patent: 1 333 159 (2003-08-01), None
patent: 4-109007 (1992-04-01), None
patent: 11-132016 (1999-05-01), None
patent: 2003-232260 (2003-08-01), None
patent: 2003-314360 (2003-11-01), None
patent: 2006-46083 (2006-02-01), None
patent: 2006-200389 (2006-08-01), None
European Search Report dated Jan. 9, 2006.
European Office Action dated Dec. 12, 2006.

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