142364 ⎘
Rotary-piston engines having the characteristics covered by two or more of groups , , , or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movements defined in sub-group or and relative reciprocation between members
SPLIT-TYPE BLADE, FLUID DRIVING DEVICE AND FLUID DRIVING PROPORTIONAL MIXER
#2Continuously variable turbine
#3Pneumatic engine and related methods
#4Hydraulic machine
#5Scalable hydraulic motor with drive input shaft and driven output shaft
#6Highly Efficient Two-Stroke Internal Combustion Hydraulic Engine with a Torquing Vane Device Incorporated
#7Rotary fluid machine and associated method of operation
#8Rotary vane motor with split vane
#9High torque rotary motor with multi-lobed ring with inlet and outlet
#10No corner seal rotary vane actuator
#11Combined pump and energy recovery turbine
#12Additive proportioning system
#13Hydraulic motor or pump
#14Rotary combustion apparatus
#15ROTARY VANE MACHINE
#16Rotary combustion engine and hydraulic motor
#17Drive for rotating structure
#18Internal combustion engine
#19Rotary combustion apparatus
#20Three cycle internal combustion engine