| Patents for F16H 37 - Combinations of mechanical gearings, notprovided for in groups (12,792) |
|---|
| 07/12/1988 | US4756211 Continuously-variable ratio transmission for an automobile vehicle |
| 07/12/1988 | US4756207 Motor-speed reducer for the simultaneous driving of two structures |
| 07/12/1988 | US4756202 Transmission gearing |
| 07/12/1988 | CA1239101A1 Power transmission control system for a four-wheel drive vehicle |
| 07/05/1988 | US4754665 Auxiliary transmission section |
| 06/30/1988 | WO1988004744A1 Continuously variable power converter |
| 06/28/1988 | US4753627 Hydraulic control system for a belt drive continuously-variable speed transmission |
| 06/21/1988 | US4751859 Hydraulic control apparatus for hydraulically-operated power transmitting system having continuously variable transmission |
| 06/15/1988 | EP0271343A1 Improvements in or relating to automotive transmissions |
| 06/15/1988 | EP0235136B1 Drive arrangement for commercial motor vehicles |
| 06/14/1988 | US4750580 Transmission for working vehicle having overtop drive |
| 06/14/1988 | US4750384 Overdrive transmission unit |
| 06/08/1988 | CN86203407U Multistep speed change device |
| 05/31/1988 | US4747327 Hydraulic control apparatus for hydraulically-operated power transmitting system having continuously variable transmission |
| 05/31/1988 | US4747320 Screw and nut drive with rotation lock |
| 05/11/1988 | EP0267057A1 Device for moving objects reciprocally towards and away from each other, and its application to signs and driven objects |
| 05/05/1988 | WO1988003238A1 Drive and positioning system for a slide |
| 05/05/1988 | DE3637195A1 Device for converting a rotary motion of a driver arranged eccentrically around an axis of rotation into a linear motion of a slide |
| 05/04/1988 | EP0265517A1 Article transfer apparatus |
| 05/03/1988 | US4741650 Tool holder |
| 04/28/1988 | DE3635519A1 Fully automatic, gyro-controlled, continuously variable differential gearbox for road and rail vehicles |
| 04/27/1988 | EP0264970A2 Transmission system |
| 04/26/1988 | US4740191 Power transmission system |
| 04/26/1988 | CA1235589A1 Transmission systems for vehicles |
| 04/20/1988 | EP0263856A1 Continuous speed-change branched gear, in particular for motor vehicles. |
| 04/20/1988 | CN87207067U Differential roller stepless transmission |
| 04/13/1988 | CN87106948A Floating autocompact friction gearing |
| 04/12/1988 | US4736809 Vehicular internal combustion engine with subsidiary transmission |
| 04/12/1988 | US4736652 Power transmission device for an automobile |
| 04/06/1988 | EP0262625A1 Process for shifting the gears of a transmission consisting of several components |
| 04/06/1988 | EP0262434A1 Interaxle differential restriction device for vehicle four wheel drive systems |
| 04/05/1988 | US4735109 Semi-blocked transmission |
| 03/30/1988 | EP0261349A1 Transmission |
| 03/30/1988 | CN87208545U Rigid frictional stepless speed variator |
| 03/30/1988 | CN87106147A Planetary belt drive unit |
| 03/22/1988 | US4732218 Hammer drill with separate and interconnectable drive means |
| 03/22/1988 | US4732053 Multi-axle vehicle steer drive system |
| 03/16/1988 | EP0260133A1 Control system of a selector mechanism for a continuously variable transmission |
| 03/15/1988 | US4730788 Reaction coupled, torque balanced geartrain |
| 03/09/1988 | EP0258575A2 Continuously variable transmission with split torque hydrokinetic unit |
| 03/08/1988 | US4729257 Balanced steerable transmission |
| 03/02/1988 | EP0257704A1 Variable speed transaxle assembly |
| 03/01/1988 | US4728315 Two-speed drive with two belt pulleys and a centrifugal type friction-clutch coupling |
| 03/01/1988 | US4727768 Transmission for agricultural tractor |
| 03/01/1988 | US4727764 Automotive transmission system |
| 03/01/1988 | CA1233344A1 Grinding mill drive arrangement |
| 02/24/1988 | EP0256795A2 Apparatus for variably accelerating a rotatable drive member |
| 02/23/1988 | US4726258 Dual transmission system and its power shift mechanism |
| 02/23/1988 | US4726257 Balanced steerable transmission |
| 02/23/1988 | US4726256 Variable speed transaxle assembly |
| 02/23/1988 | US4726245 Shift gear, specifically for motor vehicles |
| 02/16/1988 | US4725703 Turn table for use in a microwave range |
| 02/16/1988 | US4724724 System for controlling line pressure of a continuously variable transmission for a motor vehicle |
| 02/11/1988 | WO1988001034A1 A gas compressor or blower |
| 02/11/1988 | WO1988001031A1 Drive transmission |
| 02/11/1988 | WO1988001030A1 Device for driving objects in alternating motion |
| 02/11/1988 | WO1988001025A1 Crankshaft arrangement |
| 02/11/1988 | WO1988001022A1 A gas compressor or blower |
| 02/11/1988 | DE3715383A1 Kurbelrastgetriebe fuer hochtourig arbeitende maschinen Crank locking gear for high speed working machines |
| 02/10/1988 | CN86104728A Force-increasing machine |
| 02/02/1988 | US4722718 Continuously variable transmission for motor vehicles |
| 02/02/1988 | US4722246 Planet wheel power divider for motor vehicles |
| 02/02/1988 | US4722235 Power takeoff apparatus for off the road vehicle |
| 02/02/1988 | US4722234 Power-take-off shaft speed indicator |
| 01/27/1988 | EP0253851A1 Integral gear box and electrical generating system. |
| 01/26/1988 | US4721012 Power transmission for machine tools |
| 01/26/1988 | US4721002 Clutch type change speed apparatus for working vehicle |
| 01/21/1988 | DE3622837A1 Drive for vehicles, especially for agricultural tractors |
| 01/19/1988 | US4719985 Drive arrangement for a motor vehicle with four-wheel drive |
| 01/14/1988 | WO1988000300A1 Torque retaining and proportioning differential drive assembly |
| 01/13/1988 | CN87103643A Article transfer apparatus |
| 01/12/1988 | US4718305 Planetary backward and forward drive apparatus |
| 01/12/1988 | US4718301 Driving mechanism for motor vehicles having at least two live axles |
| 01/12/1988 | US4718300 Power-drive transmission with viscous clutch |
| 01/12/1988 | US4718297 Infinite ratio transmission apparatus |
| 01/05/1988 | USH398 Continuously variable transmission with split torque hydrokinetic unit |
| 01/05/1988 | US4716786 Automatic transmission for motor vehicles |
| 01/05/1988 | US4716775 For an agricultural tractor |
| 12/23/1987 | CN86206414U 差动齿轮箱 Differential gear box |
| 12/22/1987 | US4713983 Wide range transmission |
| 12/22/1987 | US4713982 In a power plant |
| 12/17/1987 | DE3620101A1 Drive arrangement |
| 12/16/1987 | EP0248899A1 Multi-step gear-box. |
| 12/16/1987 | EP0248836A1 Variable phase couplings |
| 12/16/1987 | CN86103848A Steel ball gear stepless speed variator |
| 12/15/1987 | US4713041 Non-lubricated drive belt system for a continually variable transmission |
| 12/02/1987 | CN86103823A Variable rotary devices |
| 11/23/1987 | EP0160671A4 No-slip, imposed differential. |
| 11/19/1987 | WO1987007078A1 Article transfer apparatus |
| 11/19/1987 | EP0245807A2 Mechanical actuator |
| 11/17/1987 | US4706518 Automatic transmission having C.V.T. system for a vehicle |
| 11/11/1987 | EP0245079A1 Continuously variable transmission |
| 11/10/1987 | US4704921 Differential gear drive having two output shafts between which there is a limited speed ratio |
| 11/10/1987 | US4704912 Sliding crank actuator |
| 11/10/1987 | US4704777 Creeper installation method and apparatus |
| 11/10/1987 | CA1229003A1 Positive drive |
| 11/04/1987 | CN86102313A Lever type variable-speed regulator |
| 10/29/1987 | DE3713106A1 Multigear gearbox for motor vehicles |
| 10/28/1987 | EP0243324A2 Stepless change-speed transmission for motor vehicles |
| 10/27/1987 | US4702125 High reduction transaxle for electric vehicle |