Patents for F16H 41 - Rotary fluid gearing of the hydrokinetic type (2,607)
03/1983
03/01/1983CA1142055A1 Preloaded torque converter with plug-in flywheel mounting
02/1983
02/01/1983US4371173 Fluid-locked shaft seal of reduced sliding speed
01/1983
01/26/1983EP0070662A1 Small torus hydraulic torque converter with lock-up clutch
01/25/1983US4369677 Transmission throttle pressure regulator assembly
12/1982
12/07/1982US4362017 Hydraulic torque converter
11/1982
11/25/1982WO1982004109A1 Torque converters
11/03/1982EP0063676A1 Fluid seal with reduced sliding speed
09/1982
09/07/1982US4347761 Hydromechanical transmissions
08/1982
08/31/1982US4347044 Pumps
04/1982
04/13/1982US4324387 Power delivery system having a pressure modulated hydrodynamic retarder for controlling a load
03/1982
03/23/1982US4320693 Adjustment for carburetor control devices
03/16/1982CA1119978A1 Extended travel vibration damper assembly
02/1982
02/24/1982EP0046296A1 Fluid torque converter with axially cut away stator inner shell
02/16/1982CA1118318A1 Braking method for vehicle transmission
02/09/1982US4314487 Braking method for vehicle transmission
01/1982
01/27/1982EP0044821A1 Generator of automatic variability applicable to various dynamic utilizations for assisting an acceleration, transmitting power, and the like
01/13/1982EP0043545A2 Transmission with torque converter and lock up clutch with lubrication and pressurization system
01/13/1982EP0043539A2 Transmission throttle pressure regulator assembly
01/05/1982US4308765 Line pressure control device for the hydraulic control system of an automatic power transmission
12/1981
12/15/1981US4305710 Ship propulsion transmission having a torque converter for driving a fixed pitch propeller in reverse
12/15/1981US4305487 Lock-up torque converter with damper
12/09/1981EP0041187A2 Automatic transmission governor having deceleration sensitive pressure switching feature
12/01/1981US4302983 Single-tooth gearing
11/1981
11/24/1981US4301900 Lock-up torque converter with clutch piston engageable with converter cover
11/10/1981US4299315 Passage structure of lock-up torque converter using specially designed spacer
10/1981
10/13/1981US4294303 Sand core pattern and method of forming a sand mold
09/1981
09/22/1981US4290513 Operation oil supply apparatus in oil pressure operated type transmission for vehicle
08/1981
08/18/1981US4284096 Automatic transmission governor having deceleration sensitive pressure switching feature
06/1981
06/23/1981CA1103554A1 Transmission control system
05/1981
05/12/1981US4266641 Look-up torque converter with compact arrangement of damper
04/1981
04/21/1981US4262554 Hydraulic valve system for controlling particularly a vehicle gearbox
04/14/1981US4262335 Vehicle transmission control system
04/14/1981CA1099191A1 Torque converter assembly
04/07/1981US4260330 Impeller blade for a hydrodynamic torque converter
03/1981
03/31/1981CA1098417A1 Torque converter with internally reversible turbine shaft
03/31/1981CA1098415A1 Torque converter
03/24/1981US4257509 Hydraulic clutch with dual pistons
03/24/1981US4257229 Preloaded torque converter with plug-in flywheel mounting
03/17/1981US4255983 Automatic transmission with governor driving arrangement
03/10/1981US4255170 Venting device for the housing of a rotary machine
02/1981
02/24/1981CA1096199A1 Automatic transmission
01/1981
01/20/1981CA1093936A1 Hydrodynamic reversing drive
01/07/1981EP0020360A1 Fluid transmission control system.
01/07/1981EP0020354A1 Manifolded multiple hydraulic pump structure.
01/06/1981CA1092939A1 Universal toroidal circuit for hydraulic torque converters
12/1980
12/16/1980US4238929 Arrangement to cool oil in hydraulic control system of automatic transmission for industrial vehicle
11/1980
11/14/1980EP0020354A4 Manifolded multiple hydraulic pump structure.
11/11/1980US4232534 Extended travel vibration damper assembly
10/1980
10/29/1980EP0017761A1 Marine transmission with mechanical and hydrodynamic parts
10/14/1980US4227597 Hydraulic control system for a hydrodynamic/mechanical transmission
10/01/1980EP0015896A1 Hydrodynamic torque converter
08/1980
08/18/1980EP0020360A4 Fluid transmission control system.
08/12/1980US4216683 Automatic transmission
08/12/1980CA1083447A1 Adjustment for carburetor control device
07/1980
07/15/1980US4212187 Method and apparatus for resizing torque converter impeller drive shafts
07/10/1980WO1980001401A1 Manifolded multiple hydraulic pump structure
07/01/1980US4209985 Transmission control system
06/1980
06/12/1980WO1980001194A1 Transmission control system
06/10/1980CA1079160A1 Hydrodynamic torque converters
05/1980
05/13/1980US4202431 Passage structure of lock-up torque converter
04/1980
04/22/1980US4198818 Primary pump drive for automatic motor vehicle transmissions
03/1980
03/19/1980EP0008736A1 Torque converter with internally reversible turbine shaft
03/04/1980US4191015 Universal toroidal circuit for hydraulic torque converters
02/1980
02/12/1980US4187679 Device for inverting the direction of rotation of a driven shaft
02/05/1980US4186557 Torque converter with narrowed flow passages
01/1980
01/22/1980US4184330 Hydrodynamic reversing transmission
01/01/1980US4180978 Torque converter
01/01/1980US4180977 Torque converter with variable pitch stator
10/1979
10/02/1979US4169414 Electrohydraulic locomotive drive
09/1979
09/18/1979US4167854 Torque converter with internally reversible turbine shaft
07/1979
07/03/1979US4159628 Torque converter with an improved housing construction
06/1979
06/05/1979CA1055805A2 Torque converter transmission
05/1979
05/22/1979US4155222 Hydrodynamic torque converters
03/1979
03/06/1979CA1049899A1 Automatic transmission torque converter flusher
02/1979
02/22/1979WO1979000088A1 Hydrodynamic torque converter
01/1979
01/16/1979CA1046381A1 Shift modulating control accumulator
01/09/1979US4133091 Apparatus for fixing blades on turbine wheel for fluid coupling made of sheet metal
12/1978
12/12/1978US4129000 Hydraulic torque converter
11/1978
11/07/1978US4123905 Torque converter assembly
10/1978
10/17/1978CA1040509A1 Hydrodynamic torque converters
10/03/1978US4117677 Stator for a torque converter
10/03/1978CA1039834A1 Automatic vehicle transmission control system
09/1978
09/05/1978US4111287 Shift modulating control accumulator
07/1978
07/04/1978US4098080 Hydraulic torque converter
06/1978
06/27/1978US4096693 Torque converter fluid control system for power transmission system
05/1978
05/02/1978US4086930 Automatic transmission torque converter flusher
03/1978
03/28/1978US4080786 Hydrodynamic torque converters
12/1977
12/13/1977US4062187 Apparatus and method for controlling kinetics of torque converter for hoist drum drive of crane
11/1977
11/22/1977US4059027 Multi-engine assembly
11/22/1977US4058980 Heat exchangers
11/01/1977US4056019 Torque converter transmission and valve arrangement therefor
08/1977
08/30/1977US4044556 Hydraulic torque converter with a lock-up clutch
07/1977
07/05/1977US4033202 Speed responsive electronic controls for transmissions
03/1977
03/15/1977US4011775 Transmission including a hydrodynamic torque converter
03/08/1977US4010660 Transmission including a hydrodynamic torque converter
03/01/1977US4009570 Torque converter
11/1976
11/23/1976US3992880 Variable capacity torque converter and method
10/1976
10/19/1976US3986239 Method for soldering the blades of a rotor for hydrodynamic torque converters
09/1976
09/21/1976US3981614 Pump wheel for a hydrodynamic unit
08/1976
08/24/1976US3976398 Vaned impeller wheel for torque converter
1 ... 16 17 18 19 20 21 22 23 24 25 26 27