F04B1/0472 - CPC Classification Index

ClassID:

142584 ⎘

F04B1/0472 - CPC Classification

Classification description:

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders with cam-actuated distribution members

Recent Application in this class:

20220252058

2022-08-11

Integrated electric-to-hydraulic conversion machine

20180202421

2018-07-19

RADIAL PISTON PUMPS AND MOTORS

20170138334

2017-05-18

Radial piston machine having braking means secured against twisting

20140127046

2014-05-08

Downhole hydraulic pump

20140020662

2014-01-23

Vehicle oil pump

20120297972

2012-11-29

Subassembly forming a hydrobase for hydraulic motors, and assembly method

20110206545

2011-08-25

Volumetric pump and its driving mechanism

20080025850

2008-01-31

Spring barrel pumps