Patents for F16D 3 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (19,875)
02/1992
02/11/1992US5086661 Vehicle steering column
02/08/1992CA2048448A1 Boot for a universal joint
02/07/1992CA2047460A1 Rotationally balanced assembly
02/06/1992WO1992001873A1 Diaphragm pack coupling with integral fillers
02/06/1992DE4120885A1 Central lubrication system for cardan shaft - makes use of axial and radial holes for distributing grease
02/06/1992DE4024625A1 Twin-shaft cardan joint system - has ring bearing set coaxially between two engaging end sections of two shafts
02/05/1992EP0469412A1 Flexural pivot for the hinged connection of two pieces
02/05/1992EP0469396A1 Double universal joint with centering
02/05/1992EP0469365A2 Composite springs with improved ends and method of forming same
02/05/1992EP0469364A2 Method of forming and stressing composite springs
02/05/1992CN1058458A Ball-type universal joint
02/04/1992US5085289 Shock-absorbing resilient coupling
02/04/1992US5085129 Joint system
02/04/1992US5085093 Power splitting transmission
01/1992
01/30/1992DE4124680A1 Lubrication system for universal joint - has spider with central hole for storing lubricant to last lifetime of bearing
01/30/1992DE4123109A1 Flexible shaft for vehicle steering column - comprises material of helix composition with sinusoidal interlinked windings transmitting torque along shaft length
01/29/1992CN2094644U Float cross disc coupling
01/28/1992US5083471 Method and apparatus for capturing torque for testing the rigidity and strength of torque transmission components
01/23/1992WO1992001144A1 Variable valve timing
01/23/1992DE4023020A1 Double-row wheel bearing - has one-piece inner and outer rings with inner ring broken along peripheral seam between races
01/23/1992DE4023016A1 Assembly of bearing inner rings onto wheel hub - involves annular collar, with sleeve-shaped tensioning piece, and welded joint
01/23/1992DE4022692A1 Mfr. of motor vehicle transmission shaft - involves forging from thick-walled tubular blank
01/21/1992CA1294447C Overload-protected torque transmitting telescopic shaft
01/15/1992CN2093261U Universal coupling
01/14/1992US5080634 Drive shaft
01/08/1992EP0465440A1 Protective casing for a transmission shaft with means for its lubrication
01/08/1992EP0465280A1 High precision rotational coupling device and translation control device using the same, especially for an optical instrument in a spacecraft
01/08/1992EP0464984A1 Flexible protective bellows
01/07/1992US5078652 Convoluted boot and seal
01/07/1992US5078650 Universal joint arrangement for downhole tools
01/07/1992US5078647 Camshaft phase change device with roller clutches
01/07/1992US5078533 Driveline yoke with improved seal retainer
01/02/1992EP0464006A1 Protective casing for the end yoke of a transmission shaft
01/02/1992EP0463531A1 Constant velocity joint having cross grooves
01/02/1992EP0463462A1 Flexible coupling
01/02/1992EP0463426A1 Bellows with folds
01/02/1992EP0463023A1 Phase change mechanism.
12/1991
12/31/1991CA1293619C Joint device
12/27/1991EP0462869A1 Body of a transmission joint and its method of manufacture
12/27/1991EP0462356A1 Rotationally elastic coupling
12/24/1991US5074767 Positive displacement pump with rotating reciprocating piston and improved lubrication feature
12/23/1991CA2045085A1 Protective casing for the end yoke of a transmission shaft
12/23/1991CA2045083A1 Protective casing for a transmission shaft with means for its lubrication
12/23/1991CA2043707A1 Highly accurate rotational coupling device and translation control device comprising same, in particular for optical instruments
12/21/1991CA2044996A1 Hermetically sealed progressive cavity drive train for use in downhole drilling
12/21/1991CA2044943A1 Downhole drilling apparatus progressive cavity drive train with sealed coupling
12/21/1991CA2044942A1 Progressive cavity drive train with elastomeric joint assembly for use in downhole drilling
12/19/1991DE4111897A1 Torque transmission drive shaft - operates between centrally rotating driven shaft and eccentrically rotating drive pin, using sections plugged together
12/18/1991EP0461311A2 Cylindrical telescopic kelly-bar apparatus
12/18/1991EP0461150A1 Actuating mechanisms.
12/17/1991US5073145 Joint movable in all directions, especially for linkages and cardan shafts
12/17/1991US5073144 Drive assembly for universal joint
12/17/1991US5073143 Apparatus for transmitting torque between the engine and the change speed transmission of a motor vehicle
12/17/1991US5072818 Disk clutch for a dual mass flywheel for an internal combustion engine
12/10/1991US5071329 Scroll type fluid transferring machine with thermoplastic Oldham ring
12/10/1991US5070974 Hydraulic torsional vibration damper
12/10/1991US5070765 Torque transfer mechanism
12/04/1991EP0459871A1 Elastic torsional component for automotive vehicle suspension, having means to vary its stiffness discontinuously
12/04/1991EP0459352A1 Branched transmission
12/04/1991EP0459057A1 Multi-piece flexural pivot
12/03/1991US5070366 Image forming apparatus featuring a constant contact-pressure drive
12/03/1991US5069653 Tripot type constant velocity universal joint
12/03/1991US5069574 Connection between two components
12/03/1991US5069569 Universal joint
11/1991
11/27/1991EP0458208A2 Equivelocity universal joint and axial piston pump. motor device using the joint
11/27/1991EP0457756A1 A device for assembling an impeller on a driving shaft.
11/27/1991EP0454732A4 Flexible coupling for joining a driving member to a driven member
11/26/1991US5067929 Constant velocity ratio universal joint
11/26/1991US5067450 Variable valve timing system having rotational vibration damping
11/26/1991CA1292375C Shaft support system
11/26/1991CA1292374C Phase adjusting mechanism
11/20/1991CN2089090U Cross axle type universal coupling
11/19/1991US5066263 Resilient shaft coupling
11/14/1991WO1991017369A1 Bevel splined articulated joint
11/14/1991DE4015731C1 Cover sleeve for drive-shaft link - has clips with wire snap on closure to cover maintenance opening
11/13/1991EP0456538A1 Seal arrangement for a drive shaft with inner splines
11/13/1991EP0456417A1 Electromagnetic brake for a camshaft phase change device
11/13/1991EP0456384A1 Link and bearing for rotary coupling
11/13/1991EP0456056A1 Coupling component and method of making the same
11/13/1991CN2088620U Active key coupling
11/12/1991US5064042 Torsionally elastic clutch
11/12/1991US5064040 Splined clutch drum mounting
11/06/1991EP0455556A1 Damped flexible coupling between two coaxial rotating discs
11/06/1991EP0454956A1 Coupling with serially mounted lamellae groups
11/06/1991EP0454732A1 Flexible coupling for joining a driving member to a driven member.
11/05/1991US5062821 Arrangement of a protective cover on the socket of a transmission joint
11/05/1991US5062730 Universal joint
11/05/1991CA1291695C Large diameter nose bar roll apparatus for veneer lathe with automatic knife gap adjustment during peeling
10/1991
10/31/1991WO1991016567A1 Sealing device for drive shafts having internal splines
10/31/1991WO1991016550A1 Flexible coupling for joining a driving member to a driven member
10/31/1991WO1991016549A1 A telescopic triplan universal joint
10/31/1991DE4013830A1 Angle drive with two shafts and two axles - has torque transmitter with at least one angled transmission rod in sections, with holder
10/30/1991EP0454592A1 Transmission joint, part of a transmission line equipped with such a joint and process for installin a joint
10/29/1991US5061223 Homokinetic universal joint
10/24/1991DE4111962A1 Torque transfer device with two rotatable flywheel masses - quickly releases torque before delayed build-up
10/24/1991DE4109133A1 Sealing assembly for cruciform universal joint - has reinforcement ring connecting main and secondary seals for static sealing
10/24/1991DE4012429A1 Plate spring damping coupling with inner and outer part - has liq. compartments divided into chambers with throttle paths
10/23/1991EP0453334A1 Sliding type transmission joint
10/22/1991CA1290953C Coupling arrangement
10/22/1991CA1290952C Downhole motor drive shaft universal joint assembly