Patent
   D731556
Priority
Sep 14 2012
Filed
Mar 14 2013
Issued
Jun 09 2015
Expiry
Jun 09 2029
Assg.orig
Entity
unknown
3
13
n/a
The ornamental design for a cylinder head for internal combustion engines, as shown and described.

FIG. 1: a front view of the cylinder head;

FIG. 2: a rear view of the cylinder head;

FIG. 3: a right side view of the cylinder head;

FIG. 4: a left side view of the cylinder head;

FIG. 5: a top plan view of the cylinder head;

FIG. 6: a bottom plan view of the cylinder head;

FIG. 7: a front perspective view of the cylinder head as seen from the left lower side;

FIG. 8: a front perspective view of the cylinder head as seen from the right upper side;

FIG. 9: a rear perspective view of the cylinder head as seen from the right lower side; and,

FIG. 10: a rear perspective view of the cylinder head as seen from the left upper side.

Kasajima, Yuya

Patent Priority Assignee Title
D956104, Feb 15 2021 Valve for engines
ER1060,
ER7068,
Patent Priority Assignee Title
5535714, Dec 29 1993 Yamaha Hatsudoki Kabushiki Kaisha Cylinder head arrangement for multi-valve engine
6295963, Oct 09 2000 Brunswick Corporation Four cycle engine for a marine propulsion system
7367294, Mar 14 2006 GM Global Technology Operations LLC Cylinder head with integral tuned exhaust manifold
7784442, Nov 19 2007 GM Global Technology Operations LLC Turbocharged engine cylinder head internal cooling
8714128, Mar 10 2011 Fiat Powertrain Technologies S.p.A. Cylinder head for an internal combustion engine, with integrated exhaust manifold and subgroups of exhaust conduits merging into manifold portions which are superimposed and spaced apart from each other
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D701885, Nov 29 2012 Cummins Inc Cylinder head
D705269, Dec 19 2012 HONDA MOTOR CO , LTD Cylinder head for internal combustion engines
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 14 2013Honda Motor Co., Ltd.(assignment on the face of the patent)
Aug 02 2013KASAJIMA, YUYAHONDA MOTOR CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0315630235 pdf
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