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Class Information
Number: 123/190.11
Name: Internal-combustion engines > Valve > Rotary > Double function type > In horizontal plane on the side of the cylinder
Description: Apparatus wherein the rotary valve lies in a plane perpendicular to the cylinder axis and is located at the side of the cylinder.


Patents under this class:

Patent Number Title Of Patent Date Issued
5315962 Valves for a duct, and two-stroke combustion engine incorporating the valves May. 31, 1994
5081961 Internal combustion engine with rotary exhaust control Jan. 21, 1992
4169434 Internal combustion engine with stepped piston supercharger Oct. 2, 1979
4036184 Stratified charge engine Jul. 19, 1977
4019488 Rotary valve engine with lubricator Apr. 26, 1977



 
 
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