Patents
Patents for F16H 29 - Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action (1,265)
11/1986
11/26/1986EP0202595A1 Linear motion bearing and shafts
11/06/1986WO1986006452A1 Infinitely variable speed gear drive
04/1986
04/29/1986US4584890 Device for rotating, at will and step by step, a shaft driven from a driving shaft
01/1986
01/21/1986US4565105 Power transmission apparatus
12/1985
12/24/1985CA1198469A1 Ball-bearing bushing
12/10/1985US4557161 Infinitely variable rotary drive transmission
10/1985
10/02/1985EP0067867B1 Infinitely variable gear ratio transmission
09/1985
09/25/1985EP0155497A1 Mechanical speed reducer
09/10/1985US4539867 Stepless transmission gear system for automobiles
09/03/1985US4538474 Impulse variable speed device
03/1985
03/12/1985US4503724 Power transmission unit with oscillating drive and driven members
02/1985
02/20/1985EP0133187A1 Fluid-tight steplessly variable bicycle gearbox with integrated back pedal freewheel and linked pivoting suspension device
01/1985
01/22/1985US4494416 Infinite speed transmission with reciprocating yokes
01/09/1985EP0130280A2 Automobile transmission
12/1984
12/11/1984US4487085 Infinitely variable gear ratio transmission
10/1984
10/09/1984US4475872 Water pump and gear box therefor
10/09/1984US4475412 Infinite speed power transmission with shiftable gear plates
06/1984
06/13/1984EP0062654A4 Variable ratio rotary transmission.
03/1984
03/27/1984US4438985 Ball bushing of simplified construction
02/1984
02/28/1984CA1162761A1 Infinitely variable gear ratio transmission
10/1983
10/25/1983US4411165 Power transmission unit with infinite speeds
08/1983
08/23/1983US4399716 Torque transmitting device
07/1983
07/13/1983EP0083539A2 Device with an intermittenly driven shaft
06/1983
06/01/1983EP0080034A1 Ball bushing for unlimited longitudinal motions
03/1983
03/16/1983EP0073923A1 Motorised drive to operate a disconnecting switch in electrical switchgear
03/15/1983EP0067867A4 Infinitely variable gear ratio transmission.
12/1982
12/29/1982EP0067867A1 Infinitely variable gear ratio transmission.
10/1982
10/20/1982EP0062654A1 Variable ratio rotary transmission
10/05/1982US4352297 Mechanism for varying the relative angular velocity of two shafts, in a proportionally continuous manner
08/1982
08/25/1982EP0058631A1 Power transmission unit with infinite speeds
07/1982
07/13/1982CA1127424A1 Toggle controlled servo system
07/08/1982WO1982002233A1 Infinetely variable gear ratio transmission
06/1982
06/08/1982US4333555 Variable speed transmission
04/1982
04/29/1982WO1982001406A1 Variable ratio rotary transmission
04/15/1982WO1982001231A1 Pulse variator
02/1982
02/02/1982CA1117458A1 Device for driving an endless chain
11/1981
11/10/1981US4299581 Stepless transmission device for a bicycle
11/10/1981US4299133 Gearing
07/1981
07/29/1981EP0032888A2 Torque converter, acting as coupling and speed changer
07/14/1981US4277986 Stepless, variable stroke drive having a non-rotating cam
07/07/1981US4276784 Stepless, variable stroke drive having a non-rotating cam
03/1981
03/17/1981US4256196 Electric vehicle with waddington drive
01/1981
01/14/1981EP0022273A2 Infinitely variable switch gear mechanism
08/1980
08/12/1980USRE30364 Variable speed transmission
05/1980
05/20/1980CA1077743A1 Stepless, variable stroke drive having a non-rotating cam
03/1980
03/25/1980US4194407 Variable speed transmission
03/18/1980US4193365 Toggle controlled servo system
03/18/1980CA1073704A1 Variable speed transmission
02/1980
02/19/1980US4188831 Automatic transmission
01/1980
01/08/1980US4182203 Continuously variable mechanical transmission
01/01/1980US4181043 Stepless variable stroke drive having a non-rotating cam
08/1979
08/14/1979US4164153 Device for use in mechanical power transmission system
11/1978
11/14/1978US4125033 Regulable appliance for infinitely adjustable variator, especially for vehicles
09/1978
09/26/1978US4116083 Variable speed transmission
09/19/1978US4114466 Speed convertors for providing variable drive ratios
09/12/1978US4112778 Variable speed power transmission
08/1978
08/29/1978US4109539 Dynamic power booster
07/1978
07/04/1978US4098147 Waddington drive having a cam actuated by an integral flyweight
05/1978
05/30/1978US4091684 Variable speed control apparatus
02/1977
02/01/1977US4005618 Transmission with continuously variable speed ratio
01/1977
01/18/1977US4003457 Clutch having oversized rollers
10/1976
10/26/1976US3987682 Variable speed transmission
04/1976
04/20/1976US3951005 Multiple arm speed reducer
01/1976
01/13/1976US3931958 Load moving apparatus
01/06/1976US3930416 Laminated drive arms for speed reducer
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