Valve operation stopping means for multi-cylinder engine
Patent
·
OSTI ID:5758387
This patent describes a valve operating mechanism for multi-cylinder internal combustion engine including a cam shaft with cams formed integrally with the cam shaft at positions corresponding to suction valves and exhaust valves for each cylinder, a valve operation stopping device comprising a drive rocker arm engaging one of the cams, a driven rocker arm engaging one of either the suction valves or the exhaust valves. The drive rocker arm and the driven rocker arm are pivotably supported on the same axis to permit relative angular displacement, a synchro pin slidably mounted in the driven rocker arm to engage with the drive rocker arm to prevent the relative axial displacement, means biasing the synchro pin toward engagement with the drive rocker arm, and a timing piston provided in the drive rocker arm at a position corresponding to the synchro pin and acting to urge the synchro pin toward the driven rocker arm by hydraulic pressure to release connection between the drive rocker arm and the driven rocker arm.
- Assignee:
- Honda Giken Kogyo Kabushiki Kaisha, Tokyo
- Patent Number(s):
- US 4576128
- OSTI ID:
- 5758387
- Country of Publication:
- United States
- Language:
- English
Similar Records
Operating mechanism for dual valves in an internal combustion engine
Valve actuating device of internal combustion engine
Valve operating and interrupting mechanism for internal combustion engine
Patent
·
Tue Apr 14 00:00:00 EDT 1987
·
OSTI ID:6564297
Valve actuating device of internal combustion engine
Patent
·
Tue Aug 23 00:00:00 EDT 1988
·
OSTI ID:6620435
Valve operating and interrupting mechanism for internal combustion engine
Patent
·
Tue Sep 23 00:00:00 EDT 1986
·
OSTI ID:5066932