136434 ⎘
Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the connections comprising gear transmissions Planetary gearings
Engine crank and connecting rod mechanism
#2Engine crank and connecting rod mechanism
#3Engine crank and connecting rod mechanism
#4Engine crank and connecting rod mechanism
#5Infinitely variable compression ratio mechanism of a reciprocating double-acting piston-type gas compressor
#6CONTINUOUSLY VARIABLE TRANSMISSION
#7Hypocycloidal methods and designs for increasing efficiency in engines
#8Constant-volume combustion engine
#9Planetary crank gear design for internal combustion engines
#10Continuously variable transmission
#11Polygon oscillating piston engine
#12Continuously variable transmission
#13Piston and use therefor
#14Internal combustion engine
#15RADIAL INTERNAL COMBUSTION ENGINE WITH DIFFERENT STROKE VOLUMES
#16Continuously variable transmission
#17Auxiliary Unit Drive for a motor vehicle
#18Housing wheel engine
#19Kinetic energy generation device
#20Powertrain with powersplit pump input and method of use thereof
#21Elliptical rotary motor with internal combustion
#22Rotary fluid motor
#23Engine crank and connecting rod mechanism