F04B27/20 - CPC Classification Index

ClassID:

142923 ⎘

F04B27/20 - CPC Classification

Classification description:

Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis; Control of pumps with rotary cylinder block

Sub-classes:

F04B27/22 » by varying the relative positions of a swash plate and a cylinder block 14

Recent Application in this class:

20160047367

2016-02-18

Variable displacement swash-plate compressor

20150275880

2015-10-01

Variable displacement swash plate compressor

20150275879

2015-10-01

Variable displacement swash plate compressor

20150275878

2015-10-01

Variable displacement swash plate compressor having a fulcrum and an action point located on opposite sides of a drive shaft