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ClassID:

148496 ⎘

F16D2043/145 - CPC Classification

Classification description:

Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members the centrifugal masses being pivoting

Recent Application in this class:
#1
20260036189
2026-02-05

ACTUATOR ACTIVATED BY TRANSVERSAL ACCELERATION

 #2
20250027542
2025-01-23

Centrifugal force enabled clutch and aircraft

 #3
20230375049
2023-11-23

CLUTCH MECHANISM

 #4
20230349429
2023-11-02

Centrifugal clutch for a mud motor

 #5
20230019168
2023-01-19

Latch activation between members

 #6
20220412412
2022-12-29

Centrifugal lift-off ratcheting one-way clutch with rocker pockets and friction reduction

 #7
20210231180
2021-07-29

Latch activation between members

 #8
20210115986
2021-04-22

Centrifugal clutch

 #9
20210108687
2021-04-15

Centrifugal clutch

 #10
20210079961
2021-03-18

Centrifugal clutch

 #11
20200386285
2020-12-10

Latch activation between members

 #12
20200370607
2020-11-26

CENTRIFUGAL CLUTCH

 #13
20200340540
2020-10-29

Centrifugal clutch

 #14
20200256240
2020-08-13

Dual pump group with mechanical drive comprising a centrifugal clutch

 #15
20200158193
2020-05-21

Centrifugal clutch

 #16
20190390570
2019-12-26

Lubricating fluid damped anti-rotational systems

 #17
20190234470
2019-08-01

Centrifugal clutch

 #18
20190211802
2019-07-11

Variable and centrifugal flywheel and centrifugal clutch

 #19
20190186558
2019-06-20

Centrifugal clutch

 #20
20190120301
2019-04-25

Positioning structure for clutch of engine of remote control model

 #21
20190072140
2019-03-07

Centrifugal clutch

 #22
20180298960
2018-10-18

Safety coupling

 #23
20180195412
2018-07-12

Lubricating fluid damped anti-rotational systems

 #24
20180058411
2018-03-01

Rocker pinion starter

 #25
20170343060
2017-11-30

One-way clutch assembly and coupling member for therein wherein locking member dynamics with respect to strut laydown speed are enhanced

 #26
20170328424
2017-11-16

Latch activation between members

 #27
20160348741
2016-12-01

Electro-magnetic and centrifugal clutch

 #28
20160069401
2016-03-10

Centrifugal clutch

 #29
20150354640
2015-12-10

Multi-mode clutch module

 #30
20150083542
2015-03-26

Device for driving a rotary tool for a food processing appliance and food processing appliance provided with such a driving device

 #31
20150060222
2015-03-05

Actuator for multi-mode clutch module

 #32
20140318907
2014-10-30

Centrifugal de-clutch

 #33
20140274506
2014-09-18

Accessory drive decoupler

 #34
20140262677
2014-09-18

Locking clutch for downhole motor

 #35
20140054127
2014-02-27

Ram air turbine with a speed engaged clutch

 #36
20140005864
2014-01-02

Hybrid powertrain with centrifugally-actuated motor disconnect clutch and method of control

 #37
20130334005
2013-12-19

Clutch

 #38
20130118856
2013-05-16

Centrifugal de-clutch

 #39
20130020170
2013-01-24

Centrifugal clutch apparatus

 #40
20120246943
2012-10-04

Clutch with built-in torsional vibration damper

 #41
20120181131
2012-07-19

Compelling-type centrifugal clutch device with C-shaped joint structure

 #42
20120006644
2012-01-12

CLUTCH BETWEEN A ROTARY OUTPUT DRIVE SHAFT FOR A CUTTING DEVICE, A ROTARY CUTTER AND CUTTING DEVICE PROVIDED WITH SAID CLUTCH

 #43
20120000132
2012-01-05

Automatic closing device for vehicle door

 #44
20110243687
2011-10-06

SPECIAL-SHAPED RIVETING PIN FOR STEPLESS SPEED CHANGE CLUTCH

 #45
20110240433
2011-10-06

Clutch with high binding ability

 #46
20110220448
2011-09-15

Clutch for motor vehicle

 #47
20110214963
2011-09-08

Locking clutch for downhole motor

 #48
20090255252
2009-10-15

HYDRODYNAMIC COUPLING WITH A SPEED PROTECTION MECHANISM AND TURBOCOMPOUND SYSTEM

 #49
20090250306
2009-10-08

Centrifugal clutch

 #50
20080060903
2008-03-13

Automatically and continuously adjustable centrifugal clutch

 #51
20080053783
2008-03-06

Clutch

 #52
20070170021
2007-07-26

Clutch between a rotary output drive shaft for a cutting device, a rotary cutter and cutting device provided with said clutch

 #53
20070095629
2007-05-03

Centrifugal clutch

 #54
20070056827
2007-03-15

Clutch device for motorcycle

 #55
20060084370
2006-04-20

Overload protection device and machine tool having such overload protection device

 #56
20060032690
2006-02-16

Power unit cooling device

 #57
20050178637
2005-08-18

Centrifugal clutch, and method of making same