F16D35/02 - CPC Classification Index

ClassID:

148423 ⎘

F16D35/02 - CPC Classification

Classification description:

Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part

Sub-classes:

F16D35/021 » {actuated by valves} 22
F16D35/027 » {actuated by emptying and filling with viscous fluid from outside the coupling during operation} 10
F16D35/028 » {actuated electrically, e.g. by an electromagnet } 16
F16D35/029 » {actuated by varying the volume of the reservoir chamber} 1

Recent Application in this class:

20250305555

2025-10-02

SYSTEM AND METHOD FOR CONTROL OF REVERSAL EVENTS USING MAGNETORHEOLOGICAL FLUID

20190293130

2019-09-26

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method

20190218957

2019-07-18

Fluid fan clutch

20190211882

2019-07-11

High energy dissipation torsional viscous damper

20190186556

2019-06-20

Viscous clutch

20180355925

2018-12-13

Viscous clutch fluid capture system

20180291969

2018-10-11

Viscous fluid shear device having fluid channel(s) formed in floating wiper

20180274602

2018-09-27

Viscous clutch fluid capture system

20170241490

2017-08-24

Viscous clutch and associated flux circuit configuration

#10

20170219024

2017-08-03

Temperature-sensitive fluid fan clutch device

#11

20170130783

2017-05-11

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method

#12

20160032987

2016-02-04

Viscous clutch and associated reservoir configuration

#13

20160003311

2016-01-07

Viscous clutch and associated reservoir configuration

#14

20160003310

2016-01-07

Multi-speed viscous clutch

#15

20150369306

2015-12-24

Two speed clutch with viscous system

#16

20150129388

2015-05-14

COMBINED FRICTION DISC/LIQUID FRICTION COUPLING

#17

20150053524

2015-02-26

Liquid friction clutch

#18

20130000998

2013-01-03

Viscous Fan Drive for an Engine Cooling System

#19

20120261014

2012-10-18

Fluid accumulator chamber

#20

20120164002

2012-06-28

Viscous two-speed clutch

#21

20120138409

2012-06-07

Liquid friction clutch

#22

20120090949

2012-04-19

Fluid clutch device

#23

20100163362

2010-07-01

Fan drive

#24

20060021843

2006-02-02

Clutchless viscous fan drive wherein input member serves as the body and the cover carries seal

#25

20050178635

2005-08-18

Device for driving a coolant pump

#26

15091606

2016-10-18

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method

#27

14299646

2015-09-01

Two speed clutch with viscous system