| Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614) |
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| 06/20/2002 | WO2002048562A2 Seal for a roller bearing |
| 06/20/2002 | WO2002008633A3 Dual ring damper |
| 06/20/2002 | US20020077211 Variator |
| 06/20/2002 | US20020077203 Variable speed transmission and method of use |
| 06/20/2002 | US20020073795 Low noise planetary gear design |
| 06/20/2002 | US20020073793 Hollow rack shaft and manufacturing method thereof |
| 06/20/2002 | DE10151630A1 Kontinuierlich variables Getriebe des Toroidtyps The toroidal continuously variable transmission |
| 06/20/2002 | DE10061995A1 Abdichtung für ein Wälzlager Seal for a roller bearing |
| 06/20/2002 | DE10058482A1 Toothed wheel for damping rotary impulses in gearboxes has two axially aligned wheel parts connected together through rigid bolt and elastomer to provide inner damping |
| 06/19/2002 | EP1215416A1 Fixing structure of a pulley unit |
| 06/19/2002 | EP1215102A2 Hollow rack shaft and manufacturing method thereof |
| 06/19/2002 | CN1086325C Process for forming powder pressed compact |
| 06/18/2002 | US6406390 Continuously variable belt drive system |
| 06/13/2002 | US20020072420 Damper apparatus |
| 06/13/2002 | US20020069718 Gear stage assembly with preload torque |
| 06/13/2002 | DE10144915A1 Zahnradstützstruktur und Hybridantriebseinheit, die die Zahnradstützstruktur einsetzt Gear support structure and the hybrid drive unit, which uses the gear support structure |
| 06/13/2002 | DE10057726A1 Taper disk gear has two sets of taper disks each with axially fixed and movable taper disks, with fluid-discharge grooves on surface of disks. |
| 06/12/2002 | EP1212551A1 Toothed-belt wheel or sprocket wheel |
| 06/12/2002 | CN2494894Y Flexible driving leather wheel |
| 06/12/2002 | CN1353663A 'Drive sprocket with relief areas |
| 06/11/2002 | US6402650 Mechanical torque enhancing assembly |
| 06/06/2002 | WO2002044590A1 Method of manufacturing asymmetric gear, asymmetric gear, non-circular and asymmetric gear, gear mechanism, and barrel finishing machine |
| 06/06/2002 | WO2002044577A1 Coupling |
| 06/06/2002 | WO2002043897A1 Method and device for producing a toothed wheel |
| 06/06/2002 | US20020068660 Contact pressure regulation system |
| 06/06/2002 | US20020068654 Plate-link chain |
| 06/06/2002 | DE10147407A1 Zahnketten-Kraftübertragungs-Vorrichtung Tooth chain power transmission device |
| 06/06/2002 | DE10124601A1 Getriebeelement zur spielfreien Drehmomentübertragung Transmission element for backlash-free torque transmission |
| 06/06/2002 | DE10057822A1 Vibration absorbing device in particular suitable for flexible coupling, comprising outer and inner ring accommodating fluid chambers with elastic walls |
| 06/05/2002 | EP1211439A1 Continuously variable transmission |
| 06/05/2002 | EP1042625B1 Worm gear assembly for drive axle |
| 06/04/2002 | USRE37728 Variable speed mechanism and method for controlling the speed of an associated vehicle |
| 06/04/2002 | US6398679 Dual Drive continuously variable transmission |
| 05/30/2002 | WO2002042664A1 Synchronous drive belt element |
| 05/30/2002 | US20020065156 Clutch with a one-way torque carrying bearing |
| 05/29/2002 | EP1208318A1 Over-running clutch pulley with coating material |
| 05/29/2002 | EP1208316A1 Over-running clutch pulley with closed clutch cavity |
| 05/29/2002 | EP1208315A1 Over-running clutch pulley with increased surface microhardness |
| 05/29/2002 | EP1208314A1 Over-running clutch pulley with floating spring member |
| 05/29/2002 | EP1208312A1 Over-running clutch pulley with open clutch cavity |
| 05/29/2002 | EP1208311A1 Over-running clutch pulley with sealing member |
| 05/29/2002 | EP1208310A1 Over-running clutch pulley with clutch and bearing lubricant |
| 05/29/2002 | DE10056661A1 Damping unit for torsionally elastic coupling has relatively rotatable outer and inner rings forming annular space in which is located pressure component fixed to one ring and with stop face projecting in circumferential direction |
| 05/29/2002 | DE10056615A1 Gleitgelagerte, geschweißte Baueinheit With plain welded assembly |
| 05/29/2002 | DE10053990A1 Chain drive for bicycles comprises a driving chain wheel and a driven chain wheel connected by a concertina-like chain with neighboring chain links spreading out and sliding together |
| 05/29/2002 | CN1351694A Toothed rotor set |
| 05/28/2002 | US6396386 Angle sensor which makes it possible to prevent rattling caused by backlash between gears inside the angle sensor |
| 05/28/2002 | US6394920 Continuously variable transmission |
| 05/28/2002 | US6394249 One-way clutch |
| 05/28/2002 | US6394248 Compression spring complaint one-way over-running clutch pulley |
| 05/28/2002 | US6394220 Electric power steering device |
| 05/28/2002 | US6393930 Ball screw with inner ball circulation and linear actuator equipped with the ball screw |
| 05/28/2002 | US6393929 Reducing motor, particularly for operating vehicle fittings |
| 05/23/2002 | WO2002040897A1 Gear train element for play-free torque transmission |
| 05/23/2002 | WO2002040879A1 Welded structural part received on a friction bearing |
| 05/23/2002 | US20020061798 Drive unit for an alternator of a motor vehicle |
| 05/23/2002 | US20020060117 Pulley unit |
| 05/23/2002 | DE10056133A1 Electrical steering device for motor vehicles has worm wheel in elastic compensation coupling |
| 05/22/2002 | EP1207095A2 Electric power steering apparatus and method of manufacturing gear used therefor |
| 05/21/2002 | US6390894 Face gear manufacturing method and apparatus |
| 05/21/2002 | US6390893 Method of machining gears |
| 05/21/2002 | US6390869 Four stroke engine with valve train arrangement |
| 05/21/2002 | US6390230 Electric power steering apparatus |
| 05/21/2002 | CA2004020C Toothed pulley and means of transmission related thereto |
| 05/16/2002 | WO2002038432A1 Electrical steering device for motor vehicles |
| 05/16/2002 | US20020058560 Fixing structure of a paulley unit |
| 05/16/2002 | US20020058559 Continuously variable transmission pulley |
| 05/16/2002 | US20020056588 Electric power steering apparatus and method of manufacturing gear used therefor |
| 05/16/2002 | US20020056327 Torque sensor |
| 05/15/2002 | EP1205689A1 Worm gear reduction unit and worm wheel |
| 05/15/2002 | EP1204827A2 Ivt component |
| 05/14/2002 | US6386428 Multi-element composite object |
| 05/14/2002 | US6386065 Dual ring damper |
| 05/14/2002 | US6386060 Gearing with duplex floating toothed portions |
| 05/14/2002 | US6386059 Adjustable speed reducer assembly |
| 05/08/2002 | EP1203902A2 Roller chain sprocket for preventing substantially radial impact with chain rollers |
| 05/07/2002 | US6383113 Toroidal transmission |
| 05/07/2002 | US6383102 Belt pressing mechanism for continuously variable transmission |
| 05/07/2002 | US6382942 Internal gear oil pump made of aluminum alloys |
| 05/07/2002 | US6382038 Transmission device |
| 05/02/2002 | WO2002035117A1 Transmission using flat gear |
| 05/02/2002 | WO2002034957A1 Sintered sprocket |
| 05/02/2002 | WO2002034608A1 Rack and pinion steering gear with spring and relief pocket |
| 05/02/2002 | WO2001088038A3 Injection moldable polyamide resin compositions and articles made therefrom |
| 05/02/2002 | US20020050431 Pulley unit |
| 05/02/2002 | EP1201965A2 Cooling and lubricating mechanism of toroidal continuously variable transmission |
| 05/02/2002 | EP1201527A2 Yoke bearing assembly for hydraulic power assist rack and pinion steering system |
| 05/02/2002 | DE10146924A1 Printing machine, especially a sheet-printing machine has coupling point assigned one each to two gearwheels of wheel train rotating in same sense and elastic coupling rod provided |
| 05/02/2002 | DE10146579A1 Leistungsübertragungsmechanismus Power transmission mechanism |
| 05/02/2002 | DE10050872A1 Drive for adjustment device in motor vehicle has toothed element of at least one gear element with asymmetrical tooth edge cross-section |
| 05/02/2002 | DE10049975A1 Gearwheel has hub hole with circumferential edge profile formed as equilateral polygon with rounded corners the number of which corresponds to number of gear teeth, with the rounded corners and teeth each in radial alignment |
| 05/01/2002 | CN1346946A Moving set with three ball-and-spigot assemblies |
| 04/30/2002 | US6379475 Tools for dies, punches, stamping cores, steels, carburizing, nitriding and induction hardening |
| 04/30/2002 | US6379275 Continuously variable transmission pulley |
| 04/30/2002 | US6379274 Driven pulley |
| 04/25/2002 | WO2002032745A1 Reduced sound transmitting sprocket for track-type machines |
| 04/25/2002 | US20020049113 Cooling and lubricating mechanism of toroidal continuously variable transmission |
| 04/25/2002 | US20020049106 Power transmission mechanism |
| 04/25/2002 | US20020046897 Electric power steering device |
| 04/25/2002 | DE10048677A1 Sprocket for toothed drive belt has strip of material deformed to toothed profile in form of ring concentric with wheel hub |