ClassID:

147470

F16C32/0648 - CPC Classification

Classification description:

Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure; Details of devices to control the supply of liquids to the bearings by sensors or pressure-responsive control devices in or near the bearings

Recent Application in this class:
#1
20250361908
2025-11-27

FLUID DYNAMIC PRESSURE BEARING LUBRICANT OIL COMPOSITION, FLUID DYNAMIC PRESSURE BEARING, AND FLUID DYNAMIC PRESSURE BEARING APPARATUS

#2
20240384757
2024-11-21

Flow control method for high-accuracy and high-stiffness hydrostatic device

#3
20210301871
2021-09-30

POSITIONING DEVICES FOR RADIALLY POSITIONING SUBSTRATES WITH RESPECT TO AN AIR BEARING DEVICE

#4
20210148405
2021-05-20

FLUID CUSHION GUIDING DEVICE

#5
20190368549
2019-12-05

Axial load management system

#6
20190293115
2019-09-26

Tilting-pad bearing and method of manufacturing thereof

#7
20190107151
2019-04-11

Preload guide system and rotation structure

#8
20180371838
2018-12-27

Pressure system for bearing assembly and method of use

#9
20180154489
2018-06-07

Machine tool and control method of machine tool

#10
20170016478
2017-01-19

Compact bearing system and machine stage system equipping the same

#11
20150276368
2015-10-01

Gap sensing method for fluid film bearings

#12
20150267745
2015-09-24

Bearing arrangement

#13
20150240828
2015-08-27

Bi-directional hydrostatic thrust bearing for a rotating machine

#14
20140153847
2014-06-05

Hydrostatic guide device and machine tool using the hydrostatic guide device

#15
20140056709
2014-02-27

Rotating system for a wind turbine

#16
20130108192
2013-05-02

VARIABLE FLOW-RATE HYDROSTATIC BEARING

#17
20130016927
2013-01-17

Active compensating hydrostatic bearing and hydrostatic bearing module using the same

#18
20120141055
2012-06-07

Self-compensating hydrostatic journal bearing

#19
20120070280
2012-03-22

Control system for a wind turbine and method of operating a wind turbine based on monitoring a bearing

#20
20120068460
2012-03-22

Convertible bearing for a wind turbine and method for operating same

#21
20070110349
2007-05-17

Pressure biased lubricant valve

#22
20060098904
2006-05-11

Bearing element and hydrostatic bearing

#23
20060078238
2006-04-13

Gas bearing system