Title:
Rotary valve internal-combustion engine
Document Type and Number:
Japanese Patent JP6214005
Kind Code:
B2
Abstract:
A rotary valve internal combustion engine has a piston connected to a crankshaft and reciprocatable in a cylinder, a combustion chamber being defined in part by the piston. The engine has a rotary valve rotatable in a valve housing fixed relative to the cylinder, the rotary valve having a valve body containing a volume defining, in part, the combustion chamber and further having a wall part thereof a port giving, during rotation of the valve, fluid communication successively to and from the combustion chamber via inlet and exhaust ports in the valve housing, wherein the rotary valve is rotatable about an axis parallel to the axis of rotation of the crankshaft, the valve being mounted in a bearing arrangement which restrains the valve from movement in the axial direction but permits movement in the radial direction.
Inventors:
Loews Keith
Mason brian
Mason brian
Application Number:
JP2014533988A
Publication Date:
October 18, 2017
Filing Date:
October 05, 2012
Export Citation:
Assignee:
R.S.V.Engines Limited
International Classes:
F01L7/02; F02B23/08; F02F1/00; F02F1/42; F16F15/26
Domestic Patent References:
| JP61229909A | ||||
| JP61234211A | ||||
| JP5256114A | ||||
| JP3104111U |
Foreign References:
| WO2010094917A1 |
Attorney, Agent or Firm:
Taro Murakami
Ichiro Oneda
Ichiro Oneda
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