F01B3/0044 - CPC Classification Index

ClassID:

136380 ⎘

F01B3/0044 - CPC Classification

Classification description:

Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block Component parts, details, e.g. valves, sealings, lubrication

Sub-classes:

F01B3/0047 » {Particularities in the contacting area between cylinder barrel and valve plate} 11
F01B3/0052 » {Cylinder barrel} 8
F01B3/0055 » {Valve means, e.g. valve plate} 20
F01B3/0064 » {Machine housing} 1
F01B3/007 » {Swash plate} 40

Recent Application in this class:

20250243758

2025-07-31

HYDROSTATIC SHOE WITH FACE SEAL

20240410282

2024-12-12

HYDRAULIC MACHINE WITH A THREADED CENTRAL PIN FOR SETTING MACHINE PRELOAD

20240052816

2024-02-15

ADJUSTING DEVICE FOR AN AXIAL PISTON MACHINE

20190178226

2019-06-13

Hydrostatic piston engine

20190145389

2019-05-16

Adjusting device for an axial piston machine

20170016431

2017-01-19

Positive displacement machines and methods of increasing load-carrying capacities thereof

20160003043

2016-01-07

Axial piston motor and method for operation of an axial piston motor

20150354356

2015-12-10

Axial piston motor and method for operation of an axial piston motor

20150354355

2015-12-10

Adaptation of a hydraulic motor

#10

20140033911

2014-02-06

HYDROSTATIC AXIAL PISTON MACHINE

#11

20130340605

2013-12-26

SWASH PLATE-TYPE MOTOR

#12

20130199363

2013-08-08

Axial piston machine having an insert ring and an insert ring for an axial piston machine

#13

20110147126

2011-06-23

Hydraulic machine with oil dams

#14

20100172766

2010-07-08

Variable displacement piston machine with a sensor

#15

20070256554

2007-11-08

Hydraulic tool with wobble plate transmission

#16

20050147507

2005-07-07

Expander