143450 ⎘
Rotary-piston machines or pumps having the characteristics covered by two or more 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 movement defined in groups and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member
Sub-classes:Fuel pump with determinant translating cam arrangement
#2Pendulum oil pump
#3Compressor structure
#4Lobe pump
#5Reduced-noise rotary pump
#6Automotive liquid pendulum vane pump
#7Pendulum oil pump
#8PUMP WITH ROTOR HAVING ARCUATE SLOTS AND VANES
#9PUMP
#10External rotor pump with a surface structure having a load-bearing region and a non-load bearing region
#11Oil pump having plurality of outer rotor pieces
#12Electric pump with permanent magnet, connecting plates and plate holders
#13Variable displacement pump
#14PUMP
#15Oil pump
#16Variable displacement pump
#17Hydraulic conveying device and hydraulic system
#18Variable displacement vane pump
#19Spiral compressor
#20Method for producing a pendulum of a pendulum slide cell pump
#21SOLAR WATER PUMP
#22Pendulum slide pump with at least one communication channel
#23Electrically driven dual pump
#24Hydraulic feed device and hydraulic system
#25Pendulum-slide pump having variable groove radii greater in transition than therebetween
#26Positive displacement fluid machine having a pivot single vane passing through an orbiting piston
#27Lubricant pump system
#28Pendulum-slide cell pump
#29Electrically powered pump
#30Vane pump
#31Flow-controllable cell pump with pivotable control slide valve
#32Single-vane rotary pump or motor
#33Single-vane rotary pump or motor
#34Oscillating slide machine