137304 ⎘
Rotary or oscillatory slide valve-gear or valve arrangements Multiple-valve arrangements
PLATE VALVE FOUR STROKE HEAD
#2Internal combustion engine valve system and method
#3Internal combustion engine valve system and method
#4Internal combustion engine valve system and method
#5Valve timing system and method
#6Apparatus and method for valve timing in an internal combustion engine
#7Intake and exhaust valve system for an internal combustion engine
#8Side Draft, Slide Valve Aspiration
#9Split-cycle engine with a variable displacement compressor and a rotary motor
#10Combustion engine
#11Engine with rotating valve assembly
#12Rotary valve engine system
#13Internal combustion engine
#14Sliding valve aspiration
#15Sliding valve aspiration system
#16Overhead sliding rotary valve assembly and method of use
#17Radial crank external heated engine