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| Patents for F01L 19 - Slide-valve gear or valve arrangements with reciprocatory and other movement of same valve, other than provided for in group , e.g. longitudinally and in cross direction of working cylinder (5) |
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| 11/20/2008 | WO2008138583A1 Gas exchange valve actuation device having adjustable spring force | | 06/05/2008 | DE102006057002A1 Sealing system for rotary wing motor, has rotor including rotor and movable segments, which are pressed by spring and/or gas forces such that front sides of segments rest at rotor, where rotor segment is connected with rotor shaft | | 12/07/2000 | DE19924548A1 Gas changing control method for steam expansion piston machine has positioning drive operating blocking organs for gas entry and exit lines in synchronism with piston movement and crankshaft rotation | | 03/26/1986 | EP0175639A1 Thermodynamic machine | | 01/22/1985 | US4494442 Valve accentuation mechanism for opposed inverted V engine |
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