| Patents for F16H 37 - Combinations of mechanical gearings, notprovided for in groups (12,792) |
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| 09/02/2004 | US20040168841 Hybrid vehicle |
| 09/02/2004 | DE10307164A1 Power distributing drive for motor vehicle has first and second input shafts with planetary drives and respective variators |
| 09/02/2004 | DE10303894A1 Power shift gearbox for motor vehicles has planetary and graduated shift gearing for operating with dry-running frictionally engaged shift elements and few levels of gearing |
| 09/01/2004 | CN2637823Y Variable speed mechanism for motor-driven three-wheeled load-carrying vehicle |
| 09/01/2004 | CN1164880C Double-regulating mechanical energy output method and mechanism |
| 08/26/2004 | WO2004072503A1 Dual motion actuator |
| 08/26/2004 | WO2002077495A3 Transmission with downstream split group |
| 08/26/2004 | US20040166984 Continuously variable transmission apparatus |
| 08/26/2004 | US20040166980 Transmission arrangements for hybrid electric vehicles |
| 08/26/2004 | DE102004006495A1 Kontinuierlich variable Getriebevorrichtung Continuously variable transmission device |
| 08/26/2004 | DE10105682B4 Automatikgetriebevorrichtung Automatic device |
| 08/25/2004 | EP1450040A1 Gearbox for wind turbine |
| 08/25/2004 | EP1280677B1 Hybrid transmission, particularly for motor vehicles |
| 08/25/2004 | CN2635619Y Planetary row device |
| 08/24/2004 | US6780135 Automobile transmission |
| 08/24/2004 | US6779416 Shifting device for a transmission comprising two layshafts |
| 08/24/2004 | US6779415 Mechanical transmission |
| 08/19/2004 | WO2004070235A1 Multifunctional, absolute continuous, stepless direction shifting transmission |
| 08/19/2004 | WO2004070234A1 Device for transforming the movement of a pivoting arm in a conical space into a rotational movement of a shaft |
| 08/19/2004 | WO2004070233A1 Traction drive type continuously variable transmission |
| 08/19/2004 | WO2004069631A1 Electric power-steering device |
| 08/19/2004 | WO2004069621A1 Shaftbrake for stagegeared motor vehicle gearbox where at a first brake element is integrated with and constitutes part of the shaft |
| 08/19/2004 | US20040162181 Gearbox for wind turbine |
| 08/19/2004 | US20040158983 Structure for transmitting power of a motorcycle engine, and a method for assembly of said structure |
| 08/19/2004 | DE10261669A1 Planetary annular gearing system for transferring power comprises a crank bolt arranged on a rotary axle so that a planetary toothed ring is pushed in the planetary annular gearing system by a two-sided lever arm |
| 08/18/2004 | EP1447593A2 Power transmission |
| 08/18/2004 | EP1446595A1 Vehicle and method for automatic choice of gear in a gear box mounted in a vehicle |
| 08/18/2004 | CN2634088Y Hinge base type curtain position limiting light regulator |
| 08/18/2004 | CN1521425A Automatic variable drive with five functions |
| 08/18/2004 | CN1521424A Energy amplifier |
| 08/18/2004 | CN1521044A Transmission system control method and device of automotive vehicle with power branch and gear device |
| 08/12/2004 | WO2004068000A1 Bevel friction ring gearing |
| 08/12/2004 | WO2004031617A3 Gearbox consisting of infinitely variable adjustable partial gear mechanisms |
| 08/12/2004 | US20040157695 Toroidal-type continuously variable transmission |
| 08/12/2004 | US20040157694 Variable speed transmission arrangement with an infinitely variable toroidal drive and a summing gear set of the planet wheel type |
| 08/12/2004 | US20040157510 Drive system for counter-rotating propellers |
| 08/11/2004 | EP1444454A2 Full-time transfer case with synchronized range shift and controllable bi-directional clutch |
| 08/11/2004 | CN2632396Y Large transmission rate and low stroke transmission of oil sucker |
| 08/11/2004 | CN2632335Y Tractor |
| 08/11/2004 | CN1519142A Power transmission gear of small vehicle |
| 08/11/2004 | CN1519141A Power transmission gear of small vehicle |
| 08/05/2004 | DE10301736A1 Verfahren zum Steuern von Übersetzungsänderungen A method for controlling translation changes |
| 08/04/2004 | EP1442232A1 Gearbox embodied with a layshaft |
| 08/04/2004 | EP1441922A1 Wheel drive apparatus for vehicle |
| 08/03/2004 | US6770006 Actuator |
| 07/29/2004 | WO2004063602A1 Continuously variable transmission |
| 07/29/2004 | WO2004063598A1 Continuously adjustable gear |
| 07/29/2004 | WO2004031620A3 Transmission |
| 07/29/2004 | US20040147361 Planetary gear for automatic transmission |
| 07/29/2004 | US20040147358 Multi-stage gearbox |
| 07/29/2004 | US20040147219 Damper device |
| 07/29/2004 | DE10303205A1 Angled drive in form of crown wheel drive has star wheel and crown wheel and is combined with worm drive to give large transmission ratios, whereby star wheel and worm wheel form pinion of crown wheel |
| 07/29/2004 | DE102004002051A1 Leistungsverzweigtes Getriebe mit kontinuierlich verstellbarer Übersetzung Power-split transmission with continuously variable transmission |
| 07/28/2004 | CN1515810A Reciprocating swing-driving device and its application |
| 07/27/2004 | US6767305 Actuating unit |
| 07/22/2004 | US20040142791 Auxiliary-range transmission for a motor vehicle |
| 07/22/2004 | US20040142787 First stage clutch |
| 07/22/2004 | US20040142785 Continuously variable transmission apparatus |
| 07/22/2004 | DE10360073A1 Method for controlling operation of vehicle power train e.g. for automobile, involves determining and setting desired gear ratio and engine speed from position of accelerator pedal |
| 07/22/2004 | DE10257057A1 Drive gearing for roller blinds, has screw wheel gearing coupled to worm gearing |
| 07/22/2004 | DE10255534B3 Antriebsanordnung Drive assembly |
| 07/21/2004 | EP1439329A2 Method of controlling ratio changes in a vehicle transmission |
| 07/21/2004 | EP1439328A2 Method of controlling the ratio changes of a vehicle transmission |
| 07/21/2004 | CN1514148A Speed change device capable of infinitely regulating speed change ratio, with or without power branch and motor |
| 07/15/2004 | WO2004031615A3 Epicyclic gear |
| 07/15/2004 | WO2003087608A3 Clutch unit |
| 07/15/2004 | US20040134704 Four wheel-drive vehicle |
| 07/15/2004 | US20040134346 Rotary actuator |
| 07/14/2004 | EP1437530A1 Rotation transmission device |
| 07/13/2004 | US6761661 General-purpose mechanical holonomic element for a gear with variable changing of the rotation moment |
| 07/13/2004 | US6761082 Gear drive apparatus with power branching for converting a rotational input into a predetermined rotational output |
| 07/08/2004 | US20040132573 Torque division angle drive gearbox |
| 07/08/2004 | DE10358280A1 Planetary gear train for automatic transmission has hub for friction engagement element with slotted section with circumferential length the same or longer than planet wheel diameter |
| 07/07/2004 | CN2623962Y Planetary peristaltic decelerator |
| 07/07/2004 | CN2623779Y Transmission speed reductor of reversal ground surface planer |
| 07/07/2004 | CN1511237A Traction continuously variable transmission device, split-power transmission system and apparatus using same |
| 07/06/2004 | CA2160375C Improvements in or relating to continuously-variable-ratio transmissions |
| 07/01/2004 | US20040128048 Vehicle drive line controller |
| 07/01/2004 | US20040127321 Continuously variable stepped transmission |
| 07/01/2004 | US20040124025 Transmission mechanism for driving four wheels |
| 07/01/2004 | US20040124021 Hybrid-vehicle power train |
| 07/01/2004 | US20040123688 Same-RPM Rotary Motion to Eccentric Rotary Motion Conversion and Waste Product Collection |
| 07/01/2004 | US20040123687 Cam apparatus and pick and place apparatus utilizing the same |
| 07/01/2004 | DE10358114A1 Power-branched gearbox with continuously adjustable ratio has at least two ratio ranges that differ only in conversion ratio between input shaft of parallel discrete gearbox and output shaft |
| 07/01/2004 | DE10260180A1 Stepless load splitting gearbox for road vehicle has two change speed gearboxes in parallel, with belt and adjustable pulley and planetary drive mechanisms combining outputs |
| 07/01/2004 | DE10260179A1 Multi-speed gearbox for road vehicle has divided load path with odd-numbered gears in first path and even-numbered gears in second path and has double input clutch and additional clutch at output |
| 06/30/2004 | EP1433980A2 Frame structure of a vehicle |
| 06/30/2004 | EP1432931A1 Transmission squarification |
| 06/24/2004 | US20040121870 Drive unit equipped with electric motor |
| 06/24/2004 | US20040118627 Frame structure of a vehicle |
| 06/24/2004 | US20040118242 Transmission mechanism with a single differential mechanism |
| 06/24/2004 | US20040118234 Gear box |
| 06/23/2004 | EP1272778B1 Actuator |
| 06/22/2004 | US6752735 Toroidal-type continuously variable transmission |
| 06/17/2004 | US20040116233 Automatic variable-speed transmission |
| 06/17/2004 | US20040116232 Drive system for stability and directional control of vehicles and aircraft |
| 06/17/2004 | DE10303896A1 Transmission unit has torque adjustment drive fed with energy from source turning gear train of gear unit. |
| 06/17/2004 | DE10256329A1 Electric motor e.g. for opening and closing doors, has second electrical motor mounted with power output shaft on gear unit |
| 06/17/2004 | DE10254129A1 Electromotor-type furniture drive for adjusting furniture parts relative to one another, has gear/transmission arrangement provided with a second worm gear positioned after the first worm transmission gear |
| 06/17/2004 | DE10254127A1 Electric furniture drive for adjusting furniture parts relative to one another, has gear/transmission arrangement with gear rods connected on input side to drive motor and on output sides to common gear/transmission element |