| Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582) |
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| 06/01/1994 | CN1087411A Thrust bearing driving device |
| 05/26/1994 | WO1994011651A1 Epicyclic roller gear with two rings having an inner profile and a rolling element capable of rolling on the outer side of the rings |
| 05/26/1994 | DE4238788A1 Umlaufrollengetriebe Epicyclic roller gear |
| 05/18/1994 | CN2165285Y Double pressure angle spiral gear |
| 05/18/1994 | CN1024585C Internally engaged planetary driving mechanism with new structure |
| 05/17/1994 | US5312305 Speed reducer of the cycloidal type for robots and other industrial manipulators |
| 05/11/1994 | WO1994010482A1 A right-angle gear reduction unit |
| 05/11/1994 | WO1994010478A1 Epicyclic reduction gear unit |
| 05/10/1994 | US5310391 Compound planetary gear transmission having load equalization means |
| 05/04/1994 | CN2163899Y Riveted oil saw clutch disk sprocket |
| 05/03/1994 | US5307704 Adjustment drive |
| 04/28/1994 | WO1994008827A1 Device for cleaning windscreens |
| 04/28/1994 | WO1994008826A1 Reduction gear for linear washing installations |
| 04/27/1994 | EP0594549A1 A coupling arrangement |
| 04/26/1994 | CA2070195C Motorized pulley with internal mounts |
| 04/26/1994 | CA1328897C Movable platform for construction sites |
| 04/23/1994 | CA2108731A1 Coupling device |
| 04/21/1994 | DE4234873A1 Planetary reduction gearing for motor drive - has common number of internal teeth of housing, with gear ratios varied according to numbers on combined planet wheels |
| 04/20/1994 | EP0593036A1 Gear reducer for reciprocal rotation |
| 04/14/1994 | WO1994008155A1 Angular gear |
| 04/14/1994 | DE4234202A1 Vorrichtung zum Reinigen von Windschutzscheiben A device for cleaning windscreens |
| 04/06/1994 | CN2160795Y Planet-gear speed reducer with drive wheel quickly convertible into driven wheel |
| 03/31/1994 | WO1994007054A1 Three-stage torque proportioning differential |
| 03/31/1994 | CA2142589A1 Three-stage torque proportioning differential |
| 03/30/1994 | EP0589760A1 Single-ring-gear planetary transmission unit with small difference between teeth of meshing gears |
| 03/30/1994 | CN2160035Y Inner swing line speed reducer |
| 03/30/1994 | CN1084622A Roller cam speed-reducer |
| 03/24/1994 | DE4235697A1 Hydromechanical drive set with incorporated epicyclic gear - which is mounted on journal, whose front side carries control face of hydraulic motor |
| 03/24/1994 | DE4232316C1 Prodn. method of rings for gearwheels - entails prodn. of thin metal ring with inner or other toothing and connected to ring made of fibre cpd. material |
| 03/23/1994 | EP0588769A1 Planetary reduction gearing |
| 03/22/1994 | US5295925 Planetary gear transmission |
| 03/17/1994 | DE4312249C1 Planetary drive for multi-screw extruder and process - has housing with inner teeth, central shaft sun wheel, screws forming main planetary wheels and intermediate planetary wheels between them |
| 03/17/1994 | DE4230429A1 Motor drive for printing press - has single motor driving main shaft via three equal ratio bevel gears offset to prevent baulking |
| 03/16/1994 | CN2158943Y Planetary speed differential device for horizontal spiral separating machine |
| 03/16/1994 | CN2158942Y Rolling friction worm wheel speed reducer |
| 03/16/1994 | CN2158941Y Two-purpose speed change box |
| 03/10/1994 | DE4328477A1 Drive mechanism for gear ring - has pinion on self-aligning bearing outside housing enclosing driving shaft equipped with toothed coupling member |
| 03/09/1994 | CN2158467Y Toothed gearing electric motor |
| 03/08/1994 | US5293107 Motorized rotary joint and method of constructing a modular robot utilizing same |
| 03/08/1994 | US5292292 Epicyclic gear train planet carrier |
| 03/08/1994 | US5292289 Internally meshing planetary gear assembly |
| 03/03/1994 | WO1994004763A1 Trench cutting assemblies |
| 03/02/1994 | CN1083189A Cylindrical gearing pair with curved tooth face, processing method and equipment |
| 03/01/1994 | US5290208 Series of speed increasing and reduction gear employing an inscribed meshing type planetary gear construction |
| 02/24/1994 | DE4227782A1 Rotary transmission, esp. for toy - has disc or wheel with balls fitting into recesses and filled with air gas or foam rubber. |
| 02/24/1994 | DE4227702A1 Gearbox housing e.g. for vehicle - has pot-shaped outer casing and part pot-shaped single bearing plate for gearbox bearing projecting into outer casing. |
| 02/23/1994 | EP0583350A1 Self-adjusting motor mount for drive motors of a pen plotter. |
| 02/23/1994 | CN1082673A Differential with preload means and sectional spacer means |
| 02/22/1994 | US5287770 Die cast transmission housing for rototiller |
| 02/16/1994 | EP0461150B1 Actuating mechanisms |
| 02/16/1994 | CN2156346Y 减速器 Reducer |
| 02/16/1994 | CN2156339Y High loading active teeth speed reducer |
| 02/15/1994 | US5286237 Inscribed meshing planetary gear construction |
| 02/15/1994 | US5286235 Speed reducer of the cycloidal type for robots and other industrial manipulators |
| 02/03/1994 | DE4236686C1 Milling-head mounted in lathe saddle - has intermeshing right-angle gears allowing limited movement of milling spindle to either side |
| 02/03/1994 | DE4224850A1 Planetary gearing made of tungsten@ alloy - uses inclined gearing with special modulus and externally toothed hollow cylinders for planetary wheels to transfer great forces with high translation ratios. |
| 02/02/1994 | CN1081423A A drive unit for a hoisting apparatus, in particular for a passenger or freight elevator |
| 02/01/1994 | US5282398 Wave gear drive |
| 01/27/1994 | DE4224626A1 Window winding gear for vehicle - incorporates ring of sound-damping material in worm wheel assembly |
| 01/25/1994 | US5281975 Base support for movable antenna |
| 01/25/1994 | US5281061 Separable rotary tool adapter |
| 01/25/1994 | US5280745 Radial-pluger-type apparatus with variable plunger stroke |
| 01/20/1994 | WO1994001700A1 Series of gear units |
| 01/20/1994 | DE4323008A1 Motor torque transmission unit - has output disc engaging worm wheel and having integral projection on end face extending through gear housing opening |
| 01/19/1994 | CN2153676Y Double crank gear reduction unit |
| 01/18/1994 | US5279174 Worm speed reducer, and manufacturing method for worm and worm wheel |
| 01/12/1994 | EP0578405A2 Lubrication of power drive comprising large diameter gear |
| 01/12/1994 | EP0578069A1 Driving equipment for a hoist, in particular for a goods or passenger elevator |
| 01/12/1994 | CN2152939Y Rolling cone envelope rolling worm type worm gear |
| 01/11/1994 | US5277672 Clearance take up device for so-called continuous epicycloidal train articulations, and its mounting mode |
| 01/06/1994 | WO1994000705A1 Transmission unit for driving two shafts lying essentially parallel |
| 01/06/1994 | WO1994000347A2 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors |
| 01/05/1994 | EP0577541A1 Linear actuator |
| 01/05/1994 | DE4221399A1 Brake system for passenger or goods lift - has annulus of epicyclic gear train forming braked component |
| 01/05/1994 | DE4221005A1 Drive unit for passenger or goods lift - has epicyclic gear train supported on mounting at both sides |
| 01/05/1994 | CN1080374A Rolling cone worm gearing |
| 01/04/1994 | US5276466 Recording apparatus |
| 12/29/1993 | EP0575652A1 Reduction gearing |
| 12/29/1993 | CN2151308Y Lift transmission with worm and rack |
| 12/29/1993 | CN1023341C Movable-gear push-rod speed reducer |
| 12/24/1993 | CA2072043A1 Centrifuge gearboxes |
| 12/23/1993 | WO1993025789A1 Adjustable fixing device for pivot pins and bearing journals, useful in particular for doors and gates |
| 12/23/1993 | WO1993025359A1 Improvements in or relating to gear assemblies |
| 12/22/1993 | CN2150384Y Equi-arc full-rolling movable gearing |
| 12/21/1993 | US5271288 Helicopter noise reduction through gearing modifications |
| 12/16/1993 | DE4226133C1 Drive for two closely spaced shafts as in twin screw extruders - has epicyclic gear with common driving ring and two eccentric sun gears and intermediate gears |
| 12/15/1993 | CN2149515Y Planet-gear ball surface balanced conveying gearing |
| 12/15/1993 | CN1023145C Involute worm pair with straight generatrix contact cone and technological equipments for their manufacture |
| 12/14/1993 | US5269733 Power tool plastic gear train |
| 12/14/1993 | US5269202 Cup-type harmonic drive having a short, flexible cup member |
| 12/14/1993 | CA2019952C Clearance take up device for so-called continuous epicycloidal train articulations, and its mounting mode |
| 12/14/1993 | CA1325119C2 Translation ring element for an eccentric gear |
| 12/09/1993 | WO1993024770A1 Non-involute gear |
| 12/09/1993 | WO1993024767A1 Torque distributing drive |
| 12/09/1993 | WO1993024766A1 Increased capacity face gear arrangement for transmitting torque through an angle to a plurality of power paths |
| 12/09/1993 | WO1993024362A1 Arrangement for a driving device for furling sails on boats |
| 12/09/1993 | WO1993021461A3 Mechanism with three co-axial axes for extremely high step-down and step-up ratios, with wobbling, undulating movements |
| 12/09/1993 | DE4234201C1 Übersetzungsgetriebe für Linearwischeranlagen Up gear for linear wiper systems |
| 12/08/1993 | EP0573019A2 Internally meshing planetary gear |
| 12/08/1993 | EP0572822A1 Drive axle assembly for use in tandem arrangements and pinion shaft subassembly therefor |