Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion
Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
12/1983
12/08/1983WO1983004292A1 Transmission neutralizing system
12/06/1983US4418587 Hydraulic system pressure control for a power transmission
12/06/1983CA1158066A1 Transmission shift control mechanism
11/1983
11/30/1983EP0095173A2 Control system and method for a power delivery system having a continuously variable ratio transmission
11/30/1983EP0095147A1 Control system and method for a power delivery system having a continuously variable ratio transmission
11/30/1983EP0095132A1 Method and apparatus for controlling continuously variable transmission
11/29/1983USRE31451 Manual transmission shifter for operating a transmission with elongated actuators such as flexible cables
11/23/1983EP0094627A2 Method and apparatus for controlling continuously variable transmission
11/22/1983US4417307 Automatic transmission with electrical override
11/22/1983US4416360 Drive for automobile automatic transmission
11/22/1983US4416358 Electro-hydraulic control for a transmission having a torque converter clutch
11/22/1983US4416187 On-off valve fluid governed servosystem
11/16/1983EP0093974A1 Reverse gear selector mechanism with means for preventing transmission slipping out of reverse gear
11/15/1983US4414863 Automatic electronic control for a power shift transmission
11/09/1983EP0093413A1 Apparatus for controlling line pressure in continuously variable transmission
11/09/1983EP0093313A1 Method for controlling reduction ratio of continuously variable transmission with engine coolant temperature compensation
11/09/1983EP0093312A1 Method and apparatus for controlling reduction ratio of continuously variable transmission with accelerator pedal displacement speed compensation
11/08/1983US4413536 Automatic transaxle control system
11/02/1983EP0092950A1 Automotive vehicle power transmission clutch control system
11/01/1983US4412461 Rotary transmission electronic control system providing automatic changes of speed ratio
11/01/1983US4412460 Two-speed couplings
10/1983
10/27/1983WO1983003577A1 A mounting apparatus for a control lever
10/26/1983EP0092315A2 Hydraulic pump control
10/26/1983EP0092228A1 Method and apparatus for controlling reduction ratio of continuously variable transmission
10/26/1983EP0092227A1 Method for controlling reduction ratio of continuously variable transmission with acceleration compensation
10/25/1983US4412290 Electronic control device for changing the speed ratios in an automatic transmission of an automotive vehicle
10/25/1983US4411590 Control system for variable speed belt drives
10/25/1983US4411174 Transmission shift control device
10/19/1983EP0091617A2 A transmission shift lever supporting structure
10/19/1983EP0091608A2 Disconnecting device for gearshift rods
10/18/1983US4409858 Transmissions
10/18/1983US4409857 Transmissions
10/13/1983WO1983003445A1 Electro-hydraulic control system for a power drive unit
10/12/1983EP0091303A2 Engine and transmission control system for combines and the like
10/12/1983EP0091083A2 Transmission control device for vehicles
10/11/1983US4408501 Multiple ratio torque converter transmission with main transmission planetary gearing and a compound torque splitter planetary gear unit between the converter and the multiple ratio gearing
10/11/1983US4408462 Pressure regulating device for use in an automatic transmission
10/04/1983US4408293 Automotive control systems for improving fuel consumption
09/1983
09/28/1983EP0089416A1 Maintaining hydrostatic system control pressure
09/27/1983US4406644 Power transmission system
09/27/1983US4406355 Transmission with hydraulic coupling member and locking clutch
09/27/1983US4406181 Automatic transmission control system with holddown device
09/26/1983EP0046751A4 Blocking mechanism.
09/20/1983CA1154129A1 Electro-hydraulic pressure control system in an automatic transmission
09/20/1983CA1154122A1 Method and control system for controlling a power transmission device
09/20/1983CA1153907A1 Multiple ratio overdrive transmission
09/15/1983WO1983003128A1 Hydromechanical transmission employing lockup clutch
09/15/1983WO1983003127A1 Hydraulic circuit structure for tractor with stepless hydraulic transmission
09/14/1983EP0088329A2 Joining element for a gear shift linkage
09/14/1983EP0088188A2 Trimmer valve
09/14/1983EP0088187A2 Tranmission shift valve
09/14/1983EP0088186A2 Preselect shift control
09/14/1983EP0088184A2 Synchronizer engagement control
09/14/1983EP0088093A1 Method and device for the control under load of a gear-box.
09/13/1983US4403975 Cone-pulley belt-type transmission
09/13/1983US4403974 Position control mechanism for a variable drive ratio pulley system
09/13/1983US4403527 Apparatus for decreasing jolts during gear shifts in automatic transmissions in motor vehicles
09/13/1983CA1153583A1 Variable speed belt drive
09/07/1983EP0087875A1 Transmission having a spring-applied centrifugally sensitive clutch
09/07/1983EP0087681A2 Transmission mechanism with parallel transmission system including one way clutches, one being lockable
09/07/1983EP0087569A1 Low vibration-level remote control gearshift linkage for manual transmission
09/06/1983US4402181 Hydraulic drive system for a vehicle
09/06/1983CA1153448A1 Anti-stall control for electrical hyrostatic transmission control system
08/1983
08/30/1983USRE31361 Variable pulley transmission
08/30/1983US4401182 Variable displacement hydraulic drive with disconnect
08/30/1983US4400939 Drive units
08/30/1983US4400935 Engine speed control
08/23/1983US4400164 Method and apparatus for controlling an infinitely variable transmission
08/23/1983US4400163 Marine propulsion device including an overdrive transmission
08/23/1983US4399886 Controls for variable displacement motor and motors
08/23/1983US4399653 Automatic adjusting deceleration control for a hydrostatically powered device
08/23/1983CA1152357A1 Transmission and reverse gear synchronizing therefor
08/17/1983EP0085789A1 Clutch device
08/16/1983US4399337 Transmission selector rod seal
08/16/1983CA1152214A1 Gear ratio indicator
08/16/1983CA1152192A1 Electronic constant speed control for a hydrostatic transmission
08/16/1983CA1151975A1 Selector valve
08/16/1983CA1151973A1 Three or four stage pressure control valve
08/16/1983CA1151904A1 Downshift valve of an automatic power transmission
08/10/1983EP0085532A1 Overdrive unit and valve therefor
08/09/1983US4397379 Vehicle engine control
08/09/1983CA1151444A1 Position control mechanism for a variable drive ratio pulley system
08/09/1983CA1151442A1 Hydrodynamic reversing gearing
08/04/1983WO1983002647A1 Circuitous path flow restrictor and method
08/03/1983EP0084835A2 Power transmission
08/03/1983EP0084751A1 Gear change hand control with locking of the reverse
08/02/1983US4395927 Hydraulic regulating device for load shifted gears
08/02/1983US4395926 Hydraulic control system for automatic transmission
08/02/1983US4395878 Control system for hydraulically driven vehicle
08/02/1983CA1151056A1 Shift mechanism
08/02/1983CA1150981A1 Automatic transmission for four wheel drive automotive vehicles
07/1983
07/27/1983EP0084473A1 Automatic transmission control device for a motor vehicle
07/27/1983EP0084472A1 Gear-shift device for a gearbox
07/27/1983EP0084239A2 A dual linkage remote shifter apparatus
07/27/1983EP0084235A2 Reverse preselect control
07/27/1983EP0016009B1 Hydraulic fan drive system
07/26/1983US4394827 Transmission control system with modified friction engaging mechanism actuating pressure
07/26/1983CA1150595A1 Transmission shift control guide and detent apparatus
07/20/1983EP0083856A2 Forward-reverse powershift control
07/20/1983EP0083855A2 Speed responsive reverse control
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