Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582)
05/1998
05/13/1998EP0840862A1 Gear transmission with non-parallel axes
05/13/1998EP0840835A1 Improvements in deep well pumping apparatus
05/13/1998CN2281441Y Gear bearing
05/13/1998CN2281440Y Sealed harmonic speed reducer
05/13/1998CN1181473A Combined gear teeth mechanism
05/12/1998US5751081 Reduction gear device with differential gear mechanism for electric vehicle
05/06/1998EP0840037A2 Reducers and/or moto-reducers of speed
05/06/1998EP0839293A1 Planetary gear
05/05/1998US5747903 Motor-gear drive unit, particularly for an automobile window lifter drive or the like, in which a motor-gear shaft is mounted
05/05/1998US5746089 Planetary gear-type starter
04/1998
04/30/1998CA2219097A1 Improvements in reducers and/or moto-reducers of speed
04/29/1998EP0838145A1 Angular gear
04/28/1998US5743145 Gear mechanism for adjusting backlash between bevel gears
04/23/1998WO1998016762A1 Concentric face gear transmission assembly
04/23/1998DE19710557C1 Electric motor and worm drive unit e.g. for motor vehicle windows, seats and wiper blade components
04/22/1998EP0836686A1 Compact toothed wheel gearing with large gear ratio
04/16/1998DE19721646C1 Robot arm drive with planet gear
04/15/1998CN2278792Y Movable tooth speed reducer
04/15/1998CN2278791Y Speed variator
04/09/1998WO1998014711A1 Controlled coupling device
03/1998
03/24/1998US5731668 Device for locking a driving motor of a disc player
03/19/1998WO1998011363A1 Toroidal drive system and method of assembling same
03/18/1998EP0828872A1 Drive for friction spindle units
03/18/1998CN1176357A Inner roller and outer roller in internal-meshing planetary gear construction, and method of fabricating them
03/18/1998CN1176356A Methods of fabricating inner roller and outer roller in internal-meshing planetary gear construction
03/18/1998CN1176355A Worm gear-cylinder gear speed reducer for bowling equipment
03/11/1998EP0828092A2 Method of assembling a planetary reduction gear and planetary reduction gear tide
03/11/1998EP0827472A1 Motor vehicle servo-assisted steering system
03/11/1998CN2276093Y Planetary gear speed reducer
03/11/1998CN2276092Y Multifunctional coaxial speed reducer
03/10/1998US5724867 Airboat transmission
03/10/1998US5724855 Transmission gear for linear wiper systems
03/05/1998DE19735052A1 Compact reduction gear
03/04/1998EP0826902A2 Jam tolerant rotary actuator
03/04/1998EP0712470B1 Speed reduction unit with bearing
02/1998
02/26/1998WO1998008008A1 Step-down gear unit
02/26/1998CA2263906A1 Step-down gear unit
02/25/1998EP0824640A1 Two-stage planet gear transmission
02/25/1998CN2275173Y Planetary reducer
02/24/1998US5720101 Hermetically sealed harmonic drive transmission manufacture
02/18/1998EP0824068A2 Taking-up backlash in the drive unit of a printing press
02/18/1998CN2274702Y Harmonic driving and shifting gear
02/12/1998WO1998005544A1 Improvements relating to gearboxes
02/12/1998DE19734474A1 Zahnradgetriebegruppe zum Koppeln zweier konzentrischer Wellen mit einer einzelnen Antriebswelle Gear transmission group for coupling two concentric shafts with a single drive shaft
02/11/1998CN2274266Y Friction-type reducer
02/10/1998US5716300 Isolated ring gear for planetary gear drive systems
02/10/1998US5715901 Reduction gearset for electric vehicle
02/05/1998WO1998004849A1 Oscillatory roller transmission
02/05/1998WO1997043564A3 Reducing motor, particularly for operating vehicle fittings
02/04/1998EP0822356A1 Transmission gear
02/04/1998CN1037255C Drive unit for hoisting apparatus, in particular for passenger or freight elevator
02/03/1998US5713098 Wiper system
01/1998
01/29/1998WO1998003804A1 Gear profile for orbital gear transmissions, and orbital gear transmission and winches utilising orbital gear transmissions
01/29/1998DE19630486A1 Planetary transmission manufacturing method
01/28/1998EP0821298A1 Gear train for self-locking reset
01/28/1998EP0821185A2 Transmission with creep gear
01/28/1998CN1171505A Screw drive mode and apparatus
01/22/1998WO1998002678A1 Shaft deflection controller
01/22/1998DE19640358A1 Mechanical linkage with interlocking profiled bodies in drive train
01/20/1998CA2135831C Twin screw extruder and torque splitting transmission
01/15/1998WO1998001684A1 A torque-equalizing device for gear mechanisms
01/15/1998DE19729620A1 Freewheel clutch for vehicle starter motor
01/15/1998DE19628520A1 Self=locking transmission for setting device in vehicle
01/14/1998EP0721549B1 Worm shaft bearing arrangement
01/14/1998CN2272508Y Inverse installed planetary gear speed-reducer for cooling tower
01/14/1998CN2272507Y Steel ball gearing feeder
01/14/1998CN2272506Y Double gear-ring coaxial-gearing speed-reducer
01/13/1998US5707310 Internal planetary gear device
01/08/1998WO1998000901A1 Geared motor
01/08/1998WO1998000655A1 Anti-backlash mechanism for a rotary stage
01/08/1998DE19717808A1 Two-stage gear for incorporation in free-fall winch
01/08/1998DE19625084A1 Zylinder Cylinder
01/07/1998EP0816714A1 Drive assembly, in particular for automatic manufacturing machines
01/07/1998EP0815367A1 Planetary gear
01/07/1998EP0814973A2 Vehicle mirror adjustment gear train
01/07/1998EP0752077B1 Coupling system for a planetary gear train
01/07/1998CN2272074Y Diametrical adjusting device for non-geared driving planetary oscillating grinding head and grinding block
01/07/1998CN2272073Y Speed-changing gear driving device
01/06/1998US5704865 Eccentric gear and process for making such a gear
01/06/1998US5704864 Drive unit
01/06/1998US5704433 Power tool and mechanism
01/06/1998US5704248 Bearing tooth gear
01/02/1998DE19654896A1 Gear drive transmission for motor vehicle - has driven gearwheel with teeth inclined in same direction as drive gearwheel and at least two gear branches
01/02/1998DE19645825A1 Actuator for motor vehicle mechanical brake
01/02/1998DE19624083A1 Gear transmission for gas turbine
01/02/1998DE19623492A1 Compact gearing for vehicle instruments
12/1997
12/31/1997WO1997049629A1 Set of gears
12/31/1997WO1997049558A1 Cylinder
12/31/1997CN2271640Y Difference loader
12/31/1997CN2271639Y Gear driving chainless bicycle driving gear
12/30/1997US5701671 Method for machining a reduction or step-up gear
12/29/1997EP0814281A2 Epicyclic reduction gearbox
12/29/1997EP0722545A4 Apparatus for feeding and dispensing of material
12/23/1997US5701211 Vehicle mirror adjustment gear train
12/18/1997WO1997047922A1 Apparatus and method for rotating a process probe in a small-diameter heat exchanger heat transfer tube
12/18/1997DE19623222A1 Gear manufacturing process applies cutting tools to base metal simultaneously
12/17/1997EP0662885B1 Reduction gear for linear washing installations
12/17/1997CN2270850Y Coaxial K-H planetary speed reducer
12/17/1997CN2270849Y Gear speed reducer for vertical comminutor
12/17/1997CN1167883A Optional tooth number complex conjugate tooth pin-wheel gearing device