F16H 1 - Toothed gearings for conveying rotary motion

Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582)
12/1994
12/27/1994	US5375479 Series and a series-group of orthogonal gear reducers with motors
12/22/1994	WO1994029614A1 Geared drive system for a bladed propulsor
12/21/1994	EP0629269A1 Helicopter noise reduction through gearing modifications.
12/20/1994	US5373753 Power transmission device
12/15/1994	DE4419432A1 Cycloid mechanism
12/15/1994	DE4319576A1 Electric motor adjustment drive (displacement drive)
12/14/1994	EP0628446A1 Articulation with compensation for play for vehicle seats
12/14/1994	CN1027007C Roll gear ring conjugate gearing speed reducer
12/08/1994	DE4318334A1 Two-stage planetary gear mechanism
12/08/1994	DE4312869A1 Gearing with positive prevention of torque reversal from both directions of rotation in combination with minimum gearing inertia
12/07/1994	EP0627575A1 Wolfrom-Planetary gearing with two axially split toothing areas of different profile
12/06/1994	US5370014 Gear change for a vehicle with recovery of the axial play due to differential thermal expansion
12/06/1994	US5370011 Positioning actuator
12/06/1994	CA2066350C Mechanism for converting oscillatory rotation of input shaft to unidirectional rotation of output shaft
12/01/1994	DE4410377A1 Double-cam joint with internal length adaptation for 90 DEG homokinetic joints with radius gears
11/1994
11/22/1994	US5366423 Small-sized reduction gear with radial beam between axially extending columns of a carrier
11/22/1994	US5365801 Coarse/fine adjustment of a rotary body
11/15/1994	US5363723 For a portable lawn care implement
11/15/1994	US5363713 Quieted servoactuator
11/10/1994	WO1994025769A1 Improved sealing system
11/10/1994	CA2135793A1 Improved sealing system
11/08/1994	US5362284 Three-stage torque proportioning differential
11/02/1994	EP0622564A1 Quieted servoactuator
11/02/1994	EP0622527A1 An adjustable force transmission arrangement for a camshaft of a large diesel engine
11/02/1994	CN2181595Y Structural improvement of change speed gear box for small motor
11/02/1994	CN2181594Y Lever booster
10/1994
10/27/1994	WO1994024460A1 Mechanical device for rotation speed reduction, multiplication and variation
10/27/1994	WO1994023939A1 Gear for double screw extruders
10/27/1994	DE4313357A1 Rotary drum, platform with one or two drivewheels, worm and wormwheel, in particular for toys
10/26/1994	EP0620903A1 Toothed gear.
10/25/1994	US5358460 Flex-gear power transmission system for transmitting EMF between sun and ring gears
10/25/1994	US5357858 Apparatus for preventing circumferential separation between a blanket cylinder gear and a plate cylinder gear
10/19/1994	EP0620098A1 Planet gear for multi screw extruder and multi screw extruder containing said planet gear
10/18/1994	US5355850 Adjustable force transmission arrangement for a camshaft of a big diesel engine
10/16/1994	CA2121206A1 Planetary gear for a multiple-screw extruder
10/11/1994	WO1994025778A1 Externally meshing cylindrical toothed gear
10/05/1994	CN2178809Y Deceleration transmission device for large pylome machinery
10/05/1994	CN1093193A Gear power transmitting apparatus
10/04/1994	US5352163 Step-up or reduction gear series using internally meshing planetary gear structure
09/1994
09/29/1994	DE4410042A1 Planetary gearing
09/28/1994	EP0617214A1 Angular gearing with displaced axis
09/28/1994	CN2178303Y Guide control divided-flow tooth difference speed reducer
09/28/1994	CN2178302Y Multipurpose speed transforming transmission
09/27/1994	US5349880 Transmission with variable mechanical prestress
09/25/1994	CA2116085A1 Parallel-axis differential with triplet combination gears
09/21/1994	CN2177838Y 减速机 Reducer
09/13/1994	US5345834 Velocity-reduced drive system
09/08/1994	DE4403255A1 Vorrichtung zum Verhindern von Spiel zwischen einem antreibenden Zahnrad und einem getriebenen Zahnrad Device for preventing play between a driving gear and a driven gear
09/07/1994	EP0613775A1 Device for preventing backlash between a driving toothed wheel and a driven toothed wheel
09/07/1994	EP0613758A1 Power tool and mechanism therefor
09/07/1994	CN2176017Y Speed reducing mechanism of food mixing machine
09/01/1994	WO1994019628A1 Angle gear drive
08/1994
08/31/1994	EP0612934A2 Planetary type speed reducer having compound planets and method of constructing such planets
08/31/1994	EP0612591A1 Motorized rotary joint and method of constructing a modular robot utilizing same
08/30/1994	US5343371 Vehicular projection-type headlamp
08/25/1994	DE4305133A1 Drive mechanism for twin-screw extruder
08/24/1994	EP0611423A1 Taper bushed screw conveyor drive and method with demount feature
08/16/1994	US5338267 Worm differential gear mechanism
08/09/1994	US5336136 Planetary reduction gear for tubular motor
08/03/1994	CN2173327Y Mchinery gearing device
07/1994
07/28/1994	DE4300372A1 Epicyclic gearbox with central axis and rotating eccentric element
07/21/1994	WO1994016243A1 Gear, especially multi-planetary gear
07/21/1994	WO1994016242A1 Gear for transmitting a rotary movement
07/21/1994	DE4301302A1 Inner drive for rotary printing machines
07/20/1994	CN2172371Y Torque enlargement apparatus
07/14/1994	DE4300146A1 Planetary drive for IC engine ancillary equipment
07/13/1994	CN2171732Y Deceleration apparatus under water
07/13/1994	CN2171727Y Hanging multi-point meshing gearing for large cold machine
07/12/1994	US5327794 Device for driving a tool positioned on a pivotable part
07/07/1994	WO1994015114A1 Compact gear
07/07/1994	WO1994000347A3 An unmanned aerial vehicle having ducted, coaxial counter-rotating rotors
07/05/1994	US5325736 Bearing device for supporting a motor shaft
06/1994
06/29/1994	EP0603453A1 Method for noise reduction in a transmission and transmission using this method
06/29/1994	CN2170409Y Tooth rolling type planetary gear speed reducer
06/29/1994	CN1025149C Two-stage driving mechanism for artificial limb
06/28/1994	US5324240 Eccentric gear system
06/28/1994	US5323663 Starter
06/23/1994	WO1994013977A1 Geared motor
06/22/1994	EP0602669A1 Torque divider
06/22/1994	EP0602491A1 Transmission and compressor system
06/22/1994	EP0583350A4 Self-adjusting motor mount for drive motors of a pen plotter
06/22/1994	EP0440613B1 Balanced free-planet drive mechanism
06/22/1994	CN2169733Y Planet driving device
06/22/1994	CN2169732Y Planet speed reducer
06/22/1994	CN2169731Y Biconnected gear clamping speed reducer
06/22/1994	CN2169730Y Conical gear harmonic speed reducer
06/22/1994	CN2169727Y Roll driving device containing wind cool motor and radially arranged gear speed reducer
06/22/1994	CN1088295A Three-crank speed reducer
06/21/1994	US5322485 Internally meshing planetary gear structure
06/16/1994	DE4241550A1 Gearbox for robotic devices - has two couplings, first with two elements having meshed gear set with second element rigidly connecting motor output drive via second coupling
06/15/1994	EP0601239A1 Device for driving a tool positioned on a pivotable part
06/15/1994	CN2168988Y Planetary speed reducer
06/15/1994	CN1025066C Roller harmonic speed reducer
06/09/1994	WO1994012812A1 Epicyclic roller gear with two round bodies provided with teeth and segments which may be successively pressed on the teeth
06/08/1994	CN2168125Y Speed reducer for electric motor
06/08/1994	CN2168124Y Gearing mechanism of spherical gear
06/01/1994	EP0599125A1 Driving arrangement for the balancing shaft of a V-type engine
06/01/1994	EP0598878A1 Adjustable fixing device for pivot pins and bearing journals, useful in particular for doors and gates.
06/01/1994	EP0541566B1 Gear unit with externally projecting input or output shaft
06/01/1994	DE4317218C1 Radial gear pair with two=part gears - has teeth with convex surfaces to engage concave centring bush

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