Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
08/1984
08/14/1984US4464947 Drive transmissions
08/14/1984US4464945 Gear mechanism for motor vehicles
08/07/1984US4463823 Power transmission unit for a motorcycle
08/07/1984US4463622 Transmission and reverse gear synchronizing therefor
08/07/1984US4463621 Multiple countershaft automatic transmission
08/07/1984CA1172064A1 Planetary transmission
08/07/1984CA1172063A1 Transmission reverser unit
07/1984
07/31/1984US4462278 Transmission for vehicles
07/31/1984US4462274 Shiftable planetary gear train
07/24/1984US4461188 Dual clutch multiple countershaft transmission
07/18/1984EP0113346A1 Multiple speed gear transmission
07/17/1984US4460075 Reversing drive unit
07/17/1984US4459873 Marine propulsion system
07/17/1984US4459872 Clutch actuator
07/17/1984US4459869 Lubricating arrangement for planet-gear bearing
07/17/1984CA1171068A1 Multiple-speed winch or drum drive
07/17/1984CA1170860A1 Multiple speed ratio transmission with anti-clash brake
07/10/1984US4458557 Four-wheel drive transfer apparatus for automobile's automatic transmission
07/10/1984US4458551 Manual transmission
07/10/1984US4458546 Gear mechanism
07/03/1984US4457394 Four-wheel drive system for automotive vehicle
07/03/1984US4457186 Power transmission device
06/1984
06/26/1984US4455891 Power transmission configuration having continuous variable progression of gear reduction ratios
06/26/1984US4455890 Overdrive device for automatic transmissions
06/19/1984US4454786 Four speed torque converter transaxle and accessory drive system
06/13/1984EP0110538A2 Automatic transmission with extended range
06/13/1984EP0083337A4 Planetary transmission.
06/12/1984US4453430 Multiple-speed winch or drum drive
06/12/1984US4453429 Automatic transmission with overdrive device
06/05/1984US4452099 Three speed overdrive transaxle assembly
06/05/1984CA1168474A1 Forward-reverse changeover apparatus for working vehicle
05/1984
05/29/1984US4451238 Shaft brake for marine propulsion system
05/23/1984EP0038801B1 Vehicle transmission
05/22/1984US4449957 Automatically variable drive apparatus having at least one V-belt running over variable diameter pulleys
05/22/1984US4449619 System for controlling an electromagnetic clutch for automobiles
05/22/1984US4449617 Electro-magnetic clutch control system for automobiles
05/22/1984US4449604 Four-wheel drive system for automotive vehicle
05/22/1984US4449424 Multi-speed transaxle
05/09/1984EP0107667A1 Gear trains.
05/08/1984US4446758 Planetary transmission
05/08/1984US4446757 Directional gear ratio transmissions
05/02/1984EP0107060A2 Chain driven reverse gear for a manual transmission
05/01/1984CA1166482A1 Torsional vibration absorber device
04/1984
04/27/1984EP0058666A4 Planetary steering differential.
04/26/1984WO1984001608A1 Differential mechanisms
04/24/1984CA1166294A1 Delay timer
04/17/1984US4442728 Clutched multiple branch gear transmission system and method
04/17/1984US4442727 Control means for rotary power transmission
04/11/1984EP0105124A1 Change-speed gearing in unit construction
04/10/1984US4442326 Drive means for a timing mechanism
04/10/1984US4441691 Hoisting winch mounted on crane or the like
04/10/1984US4441384 Freewheel devices
04/10/1984CA1165265A1 Ribbon feed mode shift mechanism
04/10/1984CA1165146A1 Transmission apparatus for vehicle
04/04/1984EP0104455A1 Planetary gearing
04/04/1984EP0046752A4 High-low braked gear drive.
04/03/1984US4440282 Clutch drum for automatic automotive transmission
04/03/1984US4440042 Helical planetary gear assembly
04/03/1984US4440041 Winch apparatus
04/03/1984US4440037 Shift control
03/1984
03/29/1984WO1984001131A1 Automatic transmission brake-neutral control circuit
03/28/1984EP0103582A1 Planetary gear assemblies.
03/27/1984US4438663 For an automotive vehicle
03/15/1984WO1984001008A1 Epicyclic gear
03/13/1984US4435994 Automobile transmission casing having reinforcement
03/07/1984EP0102259A1 Gear change for derailleurs
03/07/1984EP0102142A2 Transmission differential
03/07/1984EP0102136A1 Incrementally variable transmission
03/06/1984US4435070 Variable magnification copying apparatus
02/1984
02/28/1984US4433762 Opposed reaction transmission brake
02/28/1984US4433589 Gear reduction arrangement for variable speed power driven tool
02/14/1984US4431096 Direct-coupling clutch control system for an automatic transmission
02/14/1984US4431073 Two speed final drive gear box
02/14/1984US4430909 Dual output stage for internal planetary gear winches
02/14/1984US4430908 Split path electric vehicle powertrain
02/14/1984US4430904 Multiple speed ratio transmission with anti-clash brake
02/14/1984CA1162150A1 Drive transmissions
02/07/1984US4429593 Full range hydromechanical transmission
02/02/1984WO1984000408A1 Multiple speed gear transmission
01/1984
01/31/1984US4428254 Planetary transmission
01/31/1984US4428253 Automatic transmission with overdrive device
01/31/1984US4428247 Transmission
01/31/1984CA1161277A1 Automatic transmission
01/24/1984US4426892 Coupling
01/24/1984US4426891 Radially outward return spring for transmission brake
01/17/1984US4425992 Systems for preventing overheat of electromagnetic clutch for vehicles
01/17/1984CA1160475A1 Speed change mechanism
01/10/1984US4424726 Variable speed epicyclic transmission devices
01/10/1984US4424725 Locking differential mechanism with improved holdout ring and spring retainer
01/03/1984US4423644 Multi-speed planetary differential
01/03/1984US4423643 Gear retainer
12/1983
12/28/1983EP0096911A2 Stepped ratio-change gearbox
12/28/1983EP0096814A2 Clutchless variable gear ratio toothed transmission
12/20/1983US4421335 Control mechanism for a transmission of a four-wheel drive vehicle
12/20/1983US4420992 Planetary transmission
12/13/1983US4420059 Vehicle drive system
12/13/1983CA1158587A1 Operator interchangeable gear driven platen and platen drive mechanism for typewriters and printers
12/13/1983CA1158571A1 Mounting structure for a lubricating oil channel of an extension bushing
12/06/1983US4418585 Four speed ratio transverse automatic transmission
11/1983
11/29/1983US4417484 Planetary change-speed transmission for automotive vehicles