F16D43/21 - CPC Classification Index

ClassID:

148508 ⎘

F16D43/21 - CPC Classification

Classification description:

Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members

Sub-classes:

F16D43/211 » {with radially applied torque-limiting friction surfaces} 49
F16D43/213 » {with axially applied torque-limiting friction surfaces} 10

Recent Application in this class:

20240167309

INTEGRATED CONTROLLER WITH SENSORS FOR ELECTROMECHANICAL BIASING MEMBER

20240077118

Reverse-input blocking clutch

20240044377

Reverse-input blocking clutch

20240035521

TORQUE LIMITER

20240019003

METHOD FOR PRODUCING A JOINT MEMBER, AND A METHOD FOR PRODUCING AN ANGULAR POSITION HOLDING APPARATUS BY USING A JOINT MEMBER PRODUCED BY THE PRODUCING METHOD

20230142741

MANUAL/AUTOMATIC DUAL-PURPOSE CLUTCHING STRUCTURE

20230064380

Lubrication mechanism of clutch for agricultural harvester

20200408025

Integrated controller with sensors for electromechanical biasing member

20200334018

Software development support device, software development support method, and software development support program

20200166109

Torque limiter and drive device

20200158192

Joint and clutch assembly

20200124149

Torque limiter for use with a dual planetary/integrated differential drive train

20190226532

Power transmitting apparatus

20180347252

Integrated controller with sensors for electromechanical biasing member

20170184156

Power transmitting apparatus

20150376929

Electromechanical strut with integrated flex coupling and slip device and clutch/coupling assembly therefor

20150060232

Isolator for engine with progressive lock-up for isolation spring

20140097058

Torque-actuated clutch

20140094100

Direct motor-drive portable angle grinder

20130146413

OVERLOAD PROTECTION DRIVING MECHANISM

20120018270

Torque actuated clutch

20110014856

Direct motor-drive portable angle grinder