Patents for F16D 13 - Friction clutches (12,158)
10/1984
10/02/1984US4474278 Closed wet clutch having a breather
10/02/1984US4474277 Clutch torsion damper
10/02/1984US4474276 Torsion damping device for an automotive clutch plate assembly
10/02/1984US4474274 Motor vehicle clutch with an inductive signal transmission between a sensor on the clutch and a stationary indicator
10/02/1984US4474268 Torque and/or rotational control apparatus
10/02/1984US4474080 Differential with variable torque means
10/02/1984US4474072 Transmission, especially for boat motors
10/02/1984CA1175258A1 Variable pulley transmission
09/1984
09/26/1984EP0119823A1 Torque limiting coil clutch & ASA utilizing same
09/25/1984US4473140 Friction pad assembly
09/25/1984CA1174943A1 Cable-type clutch release device for usually contacting-type clutch
09/19/1984EP0119137A2 Clutch drive
09/12/1984EP0118371A2 Clutch drive with antirotation spring
09/12/1984EP0118370A2 Clutch drive with link spring
09/11/1984US4470494 Clutch disk having a splined hub
09/04/1984US4469206 Hydraulically-operated frictional engagement device
08/1984
08/28/1984US4467905 Clutch disc
08/21/1984US4466524 Plate locating apparatus for multiple disc clutch
08/14/1984US4465267 For a motor vehicle diaphragm clutch
08/14/1984US4465172 Clutch disc with a variable torsional damper
08/14/1984US4465170 Clutch mechanism for two-plate clutches suitable for automotive vehicles
08/14/1984US4464951 Mechanical control assembly
08/08/1984EP0115211A2 Friction disc with segmented core plate and facings
08/08/1984EP0115155A1 Friction clutches
08/07/1984US4463843 Cable assembly
07/1984
07/25/1984EP0114098A2 Friction clutches
07/24/1984US4461376 Clutch driven plate assembly with multi-part hub
07/18/1984EP0047771B1 An improvement in brakes or clutches
07/11/1984EP0113212A1 Clutch cover assembly
07/11/1984EP0113202A1 Friction clutch driven plate
07/11/1984EP0112960A1 Resilient torsional coupling
07/10/1984US4458793 Hydraulic clutch brake for wet plate clutches
07/04/1984EP0112677A1 Clutch wear indicator
07/03/1984CA1170201A1 Diaphragm spring for use in friction clutches or the like
06/1984
06/26/1984CA1169792A1 Clutch driven plate assembly with cushioned friction material
06/13/1984EP0110602A2 A friction clutch for a vehicle
06/13/1984EP0110599A1 Friction engaging drives with ceramic materials
06/13/1984EP0110065A1 Resilient torsional coupling
06/12/1984CA1168997A1 Clutch driven plate assembly
06/05/1984US4452349 Clutch wear measurement device
06/05/1984CA1168601A1 Clutch driven plate assembly with variable friction area
05/1984
05/29/1984US4450947 Combination friction ring and mount therefor for clutches, brakes and the like
05/29/1984US4450945 Diaphragm clutch cover assembly
05/29/1984US4450944 Wet type multiple disc clutch
05/29/1984US4450943 Helical spline clutch plate separator
05/23/1984EP0109048A1 A clutch drum and a method of producing same
05/23/1984EP0108974A1 Torque limiting coupling
05/22/1984US4449621 Segmented clutch plates
05/22/1984CA1167791A1 Bi-directional clutch
05/22/1984CA1167790A1 Spring clutch
05/16/1984EP0108393A1 Vehicle clutch, in particular for motor vehicles
05/08/1984US4446955 Clutch driven plate assembly with a floating hub
05/08/1984US4446953 Clutch oil shield and diverter
05/01/1984US4445607 Clutch driven plate assembly
05/01/1984US4445601 Vehicle having a main clutch and an auxiliary controllable clutch
05/01/1984US4445600 Self adjusting release mechanism for clutch
05/01/1984CA1166476A1 Device for driving a conveyor according a pattern of unequal separate steps
04/1984
04/11/1984EP0105097A1 Rotating body, in particular a disc flywheel for internal-combustion engines
04/10/1984US4441600 Diaphragm clutch cover assemblies
04/04/1984EP0104823A1 Multi-stage torsional damping device
04/03/1984US4440282 Clutch drum for automatic automotive transmission
04/03/1984US4440281 Flywheel clutch assembly
04/03/1984US4440280 Spring clutch mechanism
04/03/1984US4440279 Control system or method for a friction device such as a clutch or brake
03/1984
03/29/1984WO1984001196A1 Self-adjusting clutch mechanism
03/29/1984WO1984001195A1 Improvements in spring clutches
03/20/1984US4437555 Multiple disk clutch with spring control lift
03/20/1984US4437552 Spring clutch device
03/20/1984CA1163935A1 Self-aligning clutch plate drive apparatus
03/13/1984US4436193 Variable pulley transmission
03/13/1984US4436030 Material compactor utilizing a power transmission mechanism
02/1984
02/28/1984US4433765 Spring clutches
02/28/1984US4433594 Variable pulley transmission
02/15/1984EP0100599A2 Diaphragm spring clutch cover assemblies
02/14/1984US4431101 Of a motor vehicle
02/14/1984US4431097 Multiple disk clutch with forced lift and simplified assembly
02/07/1984US4430064 Series damper rotary and force vector lag control system
02/07/1984US4429776 Friction clutch
01/1984
01/24/1984US4427400 Series damper dynamic lag system
01/24/1984US4427103 Diaphragm clutch mechanism, particularly for a motor vehicle
01/24/1984US4427101 Friction clutch unit
01/17/1984US4425994 Multiple disc friction clutch
01/17/1984US4425991 Automotive clutch improvements
01/10/1984US4424890 Manual clutch wear adjuster
01/03/1984US4423804 Friction clutches
12/1983
12/28/1983EP0096979A1 Multiple stage vibration damper
12/27/1983US4422539 Clutch disk
12/27/1983US4422538 Friction clutch, especially for motor vehicles
12/21/1983EP0096488A1 Vibration damper with variable rate springs and damping friction
12/21/1983EP0096471A1 Friction clutch driven plate
12/13/1983US4420070 Friction clutch unit
12/06/1983US4418811 Clutch with fail-safe helical spring
12/06/1983CA1158189A1 Spring engaged fluid released fan clutch for a live shaft
11/1983
11/29/1983US4417651 Balanced friction clutch system and method of making same
11/29/1983CA1157792A1 Power transmission mechanism, and material compactor utilizing such mechanism
11/23/1983EP0094897A1 Torque and/or rotational control apparatus
11/22/1983US4416564 Hub and web assembly
11/22/1983US4416359 Electromagnetic cone clutch with ball torque booster
11/09/1983EP0093287A1 Vibration damper assembly in a clutch disk
11/08/1983US4414533 Clutch release mechanisms