| Patents for F16H 13 - Gearing for conveying rotary motion with constant gear ratio by friction between rotary members (1,513) |
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| 12/22/2005 | DE102004025542A1 Reibradantrieb Friction drive |
| 12/15/2005 | US20050277514 Planetary-roller-type continuously variable transmission |
| 12/14/2005 | EP1605185A2 Planetary-roller-type continuously variable transmission |
| 12/14/2005 | CN1707136A Planetary-roller-type continuously variable transmission |
| 12/08/2005 | WO2005116486A1 Wheel-and-disc drive |
| 12/08/2005 | WO2005106265B1 Method for multi orbital engagement of surfaces by free rolling bodies and multi orbital devices based on this method |
| 11/30/2005 | EP1599686A1 Friction wheel for a friction drive for the separate auxiliary group of a belt drive for an internal combustion engine |
| 11/30/2005 | EP1599685A1 Friction gear for a separate accessory group of a belt drive for an internal combustion engine |
| 11/29/2005 | US6968756 Multi-speed ratio apparatus to control shaft output |
| 11/17/2005 | US20050255962 Roller friction type variable speed device |
| 11/16/2005 | CN1227465C Continuously variable transmission |
| 11/10/2005 | WO2005106265A1 Method for multi orbital engagement of surfaces by free rolling bodies and multi orbital devices based on this method |
| 11/10/2005 | DE102004019469A1 Antriebseinheit in einem Fahrzeug Drive unit in a vehicle |
| 11/10/2005 | DE102004019465A1 Antriebseinheit für einen Fahrzeugsitz Drive unit for a motor vehicle seat |
| 11/10/2005 | DE102004019463A1 Antriebseinheit für einen Fahrzeugsitz Drive unit for a motor vehicle seat |
| 11/10/2005 | DE102004018420A1 Compressor drive for IC engine has a variable epicyclic gearing between the compressor and the engine and a synchronous electric motor |
| 11/09/2005 | CN1226821C Rotary motor |
| 11/01/2005 | US6960147 Planet gear and use thereof |
| 10/27/2005 | WO2005101622A1 Drive unit of an adjusting device in a vehicle |
| 10/27/2005 | WO2005100082A2 Drive unit for a vehicle seat |
| 10/27/2005 | WO2005100080A1 Drive unit of a regulating element for a vehicle seat |
| 10/26/2005 | CN2736599Y Stepless speed changer |
| 10/26/2005 | CN1687613A Transmission device of having nutation oscillating tooth |
| 10/19/2005 | EP1470346B1 Eccentric planetary traction drive transmission |
| 10/19/2005 | CN2735079Y Speed-reducing transmission mechanism of electric vehicle |
| 10/19/2005 | CN1685170A Wedge loading mechanism for traction drives |
| 10/13/2005 | WO2005094527A2 Steering wheel mounting assembly |
| 09/29/2005 | US20050215392 Belt drive for auxiliary units of an internal combustion engine |
| 09/22/2005 | US20050205340 Speed change device and steering system |
| 09/08/2005 | DE102004006794A1 Zuschaltbarer Reibradantrieb für Nebenantriebe Switchable friction drive for power take-offs |
| 09/08/2005 | DE102004006793A1 Ausrückbarer Reibradspanner Releasable Reibradspanner |
| 09/07/2005 | EP1570565A1 Integrated electric motor and traction drive |
| 09/06/2005 | US6939262 Multiple gearing switch device |
| 09/01/2005 | US20050192149 Multiple gearing switch device |
| 08/25/2005 | DE10392920T5 Getriebe eines Reibrollentyps Transmission of a Reibrollentyps |
| 08/24/2005 | EP1565672A1 Belt drive combined with a friction gear mechanism for driving units in an internal combustion engine |
| 08/24/2005 | EP1565671A1 Friction gear mechanism for a separate ancillary unit provided in a belt drive for units of an internal combustion engine |
| 08/24/2005 | EP1565648A1 Belt drive for auxiliary units in an internal combustion engine |
| 08/24/2005 | EP1565647A1 Friction gear mechanism associated with a unit belt drive in a combustion engine for a separate ancillary unit |
| 08/17/2005 | EP1564443A2 Releasable friction wheel tensioner |
| 08/17/2005 | EP1564442A2 Engageable friction wheel drive for auxiliary drive |
| 08/17/2005 | EP1563204A2 Multi-speed ratio apparatus to control shaft output |
| 08/17/2005 | EP1390644B1 Friction-wheel planetary gear for converting a rotating movement into a back and forth movement with decreased frequency |
| 08/17/2005 | CN2717312Y Rewinding process reducing speed device for winding curtain |
| 08/11/2005 | DE102004003721A1 Kegelringgetriebe Cone Ring Transmission |
| 08/10/2005 | EP1561972A2 Speed change device |
| 08/10/2005 | EP1561549A1 Traction drive speed reducer, conveyance apparatus using traction drive speed reducer, and arrangement of two axis output encoder in conveyance apparatus |
| 08/10/2005 | EP1362198B1 Planet gear and use thereof |
| 08/10/2005 | CN1213925C Means for propelling transmission roller and its propelling roller |
| 08/04/2005 | WO2005071289A1 A planetary gear |
| 08/04/2005 | WO2005071287A1 A multistage planetary gear |
| 07/28/2005 | US20050160850 Cone ring transmission |
| 07/28/2005 | US20050160844 Play-free transmission |
| 07/27/2005 | EP1080528B1 Motion transmission devices |
| 07/21/2005 | WO2005066519A1 Composite planetary device |
| 07/14/2005 | US20050153812 Small-size traction drive transmission system for use in microturbine-powered aircraft |
| 06/30/2005 | US20050143211 Friction drive device |
| 06/28/2005 | US6910955 Rotary drive device of a polishing device |
| 06/22/2005 | EP1543258A1 Wedge loading mechanism for traction drives |
| 06/22/2005 | CN1207499C Serial friction transmission mechanisms and rotary transmission mechanisms and their manufacture |
| 06/16/2005 | WO2005054716A1 An improved clutch wheel |
| 06/16/2005 | WO2005054713A1 An improved drive for an internal-combustion engine for a motor vehicle |
| 06/16/2005 | DE10353075A1 Low-friction bearing for e.g. electrical window opening systems in cars has two sets of rollers of different diameter and three rotating shafts, rollers rotating inside annulus, forming high transmission planetary drive |
| 06/15/2005 | CN1628224A Eccentric planetary drive transmission |
| 06/08/2005 | CN1205425C Inductive gear transmission mechanism |
| 05/19/2005 | DE10346426A1 Schwenkarm-Anordnung für ein Reibradgetriebe eines Nebenaggregates einer mit riemengetriebenen Hilfsaggregaten ausgerüsteten Brennkraftmaschine Arm assembly for a friction of a secondary assembly equipped with a belt-driven auxiliary units internal combustion engine |
| 05/19/2005 | DE10346425A1 Reibradgetriebe für ein gesondertes Nebenaggregat einer mit riemengetriebenen Hilfsaggregaten ausgerüsteten Brennkraftmaschine Friction gear for a separate accessory equipped with a belt-driven auxiliary units internal combustion engine |
| 05/17/2005 | US6893375 Planetary gear with little play |
| 04/28/2005 | WO2005038299A1 Friction gear for a separate accessory of a combustion engine equipped with belt-driven auxiliary units |
| 04/28/2005 | WO2005038298A1 Articulated-arm assembly for a friction gear of a secondary assembly in an internal combustion engine that is equipped with belt-driven auxiliary assemblies |
| 04/06/2005 | CN1195948C Spherical thrust transmission mechanism |
| 03/31/2005 | WO2005028921A1 Apparatus for power transmission by magnetic force and method thereof |
| 03/23/2005 | CN1599848A Play-free transmission |
| 03/22/2005 | US6869378 Series of motors with speed reducers |
| 03/16/2005 | CN2685589Y Apparatus for accomplishing pumping and irrigation by motorcycle |
| 03/03/2005 | US20050049050 Rotational drive device and processing device using the same |
| 02/23/2005 | CN2680929Y Conical surface friction gear planet reducing mechanism |
| 02/17/2005 | DE10330672A1 Riementrieb für Hilfsaggregate einer Brennkraftmaschine Belt drive for auxiliary units of an internal combustion engine |
| 02/09/2005 | CN1576085A Automotive engine accessory drive system |
| 02/01/2005 | US6849025 Frictional roller transmission |
| 01/27/2005 | DE10125733B4 Kupplung Coupling |
| 01/20/2005 | DE102004031432A1 Antriebssystem für Zusatzeinrichtungen eines Kraftfahrzeugmotors Drive system for added features of an automobile engine |
| 01/12/2005 | EP1496216A1 Belt drive for auxiliary drives of an internal combustion engine |
| 01/06/2005 | US20050003916 Automotive engine accessory drive system |
| 01/05/2005 | DE202004015902U1 Gear stage, e.g. for motorized adjustable vehicle seat, has ball race(s) with which drive surface(s) of drive shaft, driven surface(s) of output shaft and housing surface(s) are in tangential contact |
| 12/23/2004 | WO2004111494A1 A clutch-wheel drive device |
| 12/15/2004 | CN1554877A Friction transmission type rotation driving device |
| 12/09/2004 | WO2004035341A3 Multi-speed ratio apparatus to control shaft output |
| 12/02/2004 | DE10314043A1 Reibradantrieb Friction drive |
| 11/11/2004 | DE10314258A1 Reibradantrieb Friction drive |
| 11/10/2004 | CN1175195C Rolling ball screw having cooling channel |
| 11/04/2004 | WO2004094869A1 Friction roller type speed change gear |
| 11/04/2004 | DE10149255B4 Wellgetriebe mit Planetenradantrieb Harmonic drive with planetary drive |
| 11/02/2004 | US6810985 Steering device for a vehicle |
| 10/27/2004 | EP1470346A1 Eccentric planetary traction drive transmission |
| 10/21/2004 | WO2004090381A1 Friction roller type speed change gear |
| 10/21/2004 | US20040209730 Transmission-roller supporting mechanism on transmission apparatus of wedge roller type |
| 10/21/2004 | US20040209724 Hub assembly with speed change |
| 10/21/2004 | DE10314044A1 Reibradantrieb Friction drive |
| 10/20/2004 | EP1469230A2 Transmission-roller supporting mechanism on transmission apparatus of wedge roller type |