| Patents for F16D 3 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (19,875) |
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| 02/22/1994 | CA1327127C Versatile mounting for bearing cups of universal joints |
| 02/17/1994 | DE4240144C1 Constant velocity universal joint - has deep-groove ball bearing between inner and outer rollers on each spider arm |
| 02/16/1994 | EP0461150B1 Actuating mechanisms |
| 02/15/1994 | US5286231 Flexible elastomer coupling element |
| 02/15/1994 | US5286129 Coupling device and methods of coupling |
| 02/10/1994 | DE4325509A1 Crankshaft vibration damping device for IC engine - has hub with outer C=section and belt drive aligned to inertia ring with elastomeric sheath profile |
| 02/08/1994 | US5284455 Shaft coupling having multiple rib connectors |
| 02/02/1994 | CN2154933Y Universal coupling |
| 02/01/1994 | US5282391 Coupling for a linear pulling device |
| 01/27/1994 | DE4324682A1 Drive joint between two shafts - has hollow cavity filled with incompressible fluid and elastically deformable element with sufficient axial stability to withstand compressive forces. |
| 01/27/1994 | DE4224699A1 Plastic joint for connecting two components - has two rigid and connectors and soft elastic section between, allowing movement of joint out of normal axis |
| 01/27/1994 | DE4224201A1 Longitudinal shaft forming part of vehicle drive train - has central joint section capable of separation in event of impact and has axial stops in linkage outer section |
| 01/26/1994 | EP0580443A2 A flexible coupling |
| 01/26/1994 | CN1081239A 联轴器 Couplings |
| 01/25/1994 | CA2002231C Flexible boot for driving axle joints |
| 01/25/1994 | CA1326373C Yoke for hookes-type universal joint |
| 01/20/1994 | DE4233250C1 Relative rotary angle adjustment of IC engine control shaft - involves shaft carrying in end area rotary angle-movable, centred and axially secured drive wheel |
| 01/19/1994 | EP0579098A2 Thrust transmitting device and method of making the same |
| 01/19/1994 | CN2153672Y Heavy-duty rubber spring safety coupling |
| 01/18/1994 | US5279522 Transmission joint body of the type comprising a connecting flange |
| 01/18/1994 | US5279190 Elliptical lobed drive system |
| 01/18/1994 | US5279171 Pneumatic coupling for connecting a driven machine member to a drive member |
| 01/13/1994 | DE4222205A1 Synchronous swivel joint with outer and inner part - has ball tracks forming angle with coaxial axes, coinciding centre planes and radially projected centre lines onto axes |
| 01/13/1994 | DE4221417A1 Propeller shaft coupling for vehicle - uses sliding bearings and elastomer block to provide length compensation movement |
| 01/12/1994 | EP0577830A1 Homocinetic ball turning joint with cage retaining elements. |
| 01/12/1994 | CN2152936Y Diaphragm disc shaft coupling for pump |
| 01/12/1994 | CN2152935Y High-energy cross axle type universal coupling |
| 01/11/1994 | US5277660 Tripod constant velocity joint with chain linked rollers |
| 01/11/1994 | US5277659 Universal joint having exterior, lubricating ring |
| 01/10/1994 | CA2081756A1 Shaft coupling |
| 01/07/1994 | CA2099806A1 Automatic lubricating system for special drive shaft |
| 01/06/1994 | WO1994000676A1 Phase change mechanism |
| 01/06/1994 | WO1994000347A2 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
| 01/04/1994 | US5275543 Oldham ring of scroll type compressor |
| 01/04/1994 | CA1325728C Flexible couplings |
| 12/29/1993 | EP0575444A1 Tripod constant velocity joint having multiple component rollers. |
| 12/29/1993 | CN1023339C Power saving safety coupling |
| 12/28/1993 | US5273490 Abrasion-resistant protective cover |
| 12/23/1993 | DE4319817A1 Collapsible steering column for vehicle |
| 12/23/1993 | DE4220049A1 Coupling for two shafts - has coupling membrane with stamped or engraved lines which separate radial connection between inner and outer rim |
| 12/22/1993 | EP0575138A1 A band-clamping apparatus |
| 12/22/1993 | EP0574528A1 Roller triplan constant velocity universal joint. |
| 12/16/1993 | DE4319295A1 Vehicle locking arrangement accommodating misalignment of key - uses shaft with tapered paddle blades engaging grooves inside lock assembly |
| 12/15/1993 | CN1023095C Reciprocal attitude-angle self-differentiating device for pivotable wheels of handtrucks |
| 12/14/1993 | US5270630 Method and apparatus for antirotation encoder interfaces |
| 12/14/1993 | CA1325119C2 Translation ring element for an eccentric gear |
| 12/08/1993 | CN2148853Y Diaphragm-type flexible coupling |
| 12/07/1993 | US5267905 Sealed downhole motor drive shaft universal joint assembly |
| 12/07/1993 | US5267904 Hooks universal joint having supporting member |
| 12/07/1993 | US5267903 Shaft coupling |
| 12/07/1993 | US5267901 Lubrication for a tripod joint |
| 12/07/1993 | US5267482 Speed reducing device for electrical equipment |
| 12/02/1993 | DE4317954A1 Vehicle steering wheel adjustment drive unit - has torque transferred between shafts connected via coupling over eccentricity with pressure control of coupling |
| 12/02/1993 | DE4218081A1 Displaceable divided piston for changing rotary position of shaft in engine - has support part and end piece each with prefab. inclined gearing sections to form gearing pairs with adjoining components |
| 12/02/1993 | DE4217765A1 Torsionally rigid, flexible shaft coupling - has coupling hub split at bellows attachment |
| 12/02/1993 | DE4217332A1 Tripod joint with roller tracks and drive shafts - has mutual centring between ring bodies of outer joint part and inner joint part to prevent vibrations and ensure smooth running when joint bends. |
| 12/01/1993 | EP0571995A2 Constant velocity transmission joint |
| 12/01/1993 | EP0571551A1 Constant velocity universal joint and method for making same |
| 12/01/1993 | CN2148213Y Sliding equal angular speed universal coupling |
| 12/01/1993 | CN2148212Y Starting alarm controller for machine tool and power equipment |
| 11/25/1993 | WO1993023684A1 Coupling for rotary parts |
| 11/25/1993 | DE4217488A1 Flexible coupling for berry cropping machine - comprises revolving round pulley connected to shaft mounted hub by flexible bars |
| 11/23/1993 | US5263899 Cylindrical telescopic kelly-bar apparatus |
| 11/23/1993 | US5263552 Automatic lubrication system for an industrial rotary drive |
| 11/18/1993 | EP0570180A2 Method and apparatus for antirotation encoder interfaces |
| 11/18/1993 | DE4215725A1 Coupling for rigid connection of two shafts - has several axially spaced lamellar plates connected together by circumferentially offset axial webs and made in one piece by injection moulding of plastics. |
| 11/18/1993 | DE4215540A1 Torsionally-elastic coupling with toothed intermediate ring - has elastic polyurethane moulding with wide teeth engaging in gaps between narrow teeth on coupling half |
| 11/18/1993 | DE4215539A1 Disc-type torsionally-elastic coupling with toothed intermediate ring - has polyurethane moulding forming elastic ring and coupling half with narrow teeth separated by wide gaps |
| 11/16/1993 | CA1324253C Method of, and apparatus for, assembling vehicular driving shaft |
| 11/11/1993 | WO1993022577A1 Tripode-type constant velocity ratio universal joints |
| 11/11/1993 | WO1993021752A1 Protective bellows |
| 11/11/1993 | DE4215218A1 Rotary ball joint with sound-absorbing stop faces in cage - has circumferentially spaced cage windows with opposite flanks forming stop for balls during relative displacement between cage and balls |
| 11/10/1993 | EP0568581A1 Improved marine drive. |
| 11/09/1993 | US5259818 Stroke absorbing type intermediate shaft for vehicular steering column and method for assembling the same |
| 11/09/1993 | US5259261 Actuating drive comprising two friction partners |
| 11/09/1993 | CA1323994C2 Quick disconnect constant velocity universal joint |
| 11/04/1993 | DE4214210A1 Transmission device between shaft journal and crank esp. for printing press - has coupling consisting of drive and driven pulleys set between journal and cam and has three drivers engaging around pulley axes |
| 11/03/1993 | EP0568514A2 Universal joint |
| 11/02/1993 | CA1323768C Constant velocity universal joint and apparatus embodying the same |
| 10/27/1993 | EP0567351A1 Improved transmission shaft |
| 10/26/1993 | US5256107 Sliding type constant velocity universal joint having regulating device for maintaining position of roller constant |
| 10/20/1993 | EP0395727A4 A resilient coupling apparatus |
| 10/19/1993 | US5254038 Ball triplan constant velocity joint centering spring |
| 10/19/1993 | US5253949 Fail-safe universal joint connection |
| 10/19/1993 | CA2060366C Splined clutch drum mounting |
| 10/14/1993 | DE4211619A1 Monolithic flexible coupling piece - transmits drive between misaligned shafts with min. fluctuations in speed |
| 10/14/1993 | DE4211587A1 Coupling joining two rotatably mounted components - has tubular coupling member with recessed peripheral wall, engaged by stubs protruding from both components |
| 10/13/1993 | EP0565344A2 Flexible boot for universal joint |
| 10/13/1993 | EP0564875A1 Seal device for a universal joint |
| 10/12/1993 | US5251916 Flexible boot for universal joint |
| 10/07/1993 | DE4303901A1 Constant velocity drive joint - has alignment ring to cover tolerances between outer race and cage for thrust bearings |
| 10/07/1993 | DE4211170A1 Securing elements for constant velocity drive joint - has finger tags on support ring welded into recesses around joint outer section which can replace costly securing elements |
| 10/07/1993 | DE4210894A1 Three-armed universal shaft joint - has arms and recesses for them at unequal angular intervals |
| 10/07/1993 | DE4210580A1 Hydraulically powered cam timing adjustment for IC engines - has radial hydraulic clamping element operated by fluid from built=in radial piston pump and electronically controlled |
| 10/07/1993 | CA2087293A1 Driveshaft with slip joint seal |
| 10/06/1993 | EP0563940A2 Elastic universal joint |
| 10/05/1993 | US5249870 Transferring system |
| 10/05/1993 | US5249659 Viscous-fluid disc damper |
| 10/03/1993 | CA2089460A1 Self-locking metal cap and plastic bearing |
| 09/30/1993 | WO1993019410A1 Interlocking-body connective joint |