F04C2/24 - CPC Classification Index

ClassID:

143441 ⎘

F04C2/24 - CPC Classification

Classification description:

Rotary-piston machines or pumps of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions

Sub-classes:

F04C2/26 » of internal-axis type 3
F04C2/28 » of other than internal-axis type 1

Recent Application in this class:

20150204326

2015-07-23

Vane pump unit

20150139840

2015-05-21

VALVE DEVICE FOR A HYDRAULIC CIRCUIT, AND OIL PUMP CONTROL ASSEMBLY

20150086405

2015-03-26

ELECTRIC OIL PUMP

20150056063

2015-02-26

Metering pump made of plastic

20150017046

2015-01-15

Rotary compressor having gate axially movable with respect to rotor

20120207639

2012-08-16

Rotary compressor having gate axially movable with respect to rotor

20090081064

2009-03-26

Rotary compressor having gate axially movable with respect to rotor

20090081063

2009-03-26

Rotary fluid-displacement assembly