Patents
Patents for F16H 19 - Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion (3,855)
10/1995
10/10/1995US5456542 Adjustable data entry keyboard
10/05/1995WO1995026475A1 Muscle-powered drive train
10/05/1995WO1995026276A1 Reciprocating plate mechanism
10/04/1995EP0653028A4 Rotary temperature control device.
09/1995
09/28/1995DE4410322A1 Muskelkraftbetätigte Antriebsvorrichtung Muscle, power-operated drive device
09/19/1995US5451777 Scanning apparatus with self-propelled linear motion carriage
09/07/1995DE4407276A1 Window pane or ventilation flap adjustment device
08/1995
08/24/1995DE4405465A1 Drive unit for door in building
08/23/1995EP0668123A1 Equalizing mechanism in home-positioning apparatus
08/17/1995DE4404613A1 Belt drive with coupling joined to belt
08/03/1995DE4442159A1 Mechanism for moving crane jib for miniature vehicle
07/1995
07/20/1995DE19500480A1 Drive mechanism synchronising parallel slides
07/19/1995EP0663757A2 Scanning apparatus with a self-propelled linear motion carriage
07/19/1995EP0663715A2 Self-propelled linear motion drive apparatus
07/06/1995WO1995018317A1 Cable drive systems
07/05/1995CN1104732A Linear reciprocating mechanism with gear
07/04/1995US5429015 Two degree of freedom robotic manipulator constructed from rotary drives
06/1995
06/28/1995EP0659575A2 Serial printer with chad removing means
06/15/1995WO1995016152A1 Synchronous belt drive
06/14/1995DE4342500A1 Toothed belt drive for converting rotational to linear motion
05/1995
05/24/1995DE4422529A1 Manual, passive adjuster for adjustment parts of vehicle seats
05/24/1995DE4312838A1 Linear reciprocating drive mechanism
05/23/1995US5418600 Conformable friction drive system for belt or drum transport
05/17/1995EP0653028A1 Rotary temperature control device
05/17/1995EP0365563B1 A rotary/reciprocatory motion converter
05/04/1995DE4338155A1 x-y positioning drive with infinitely variable toothed-belt differential gear
04/1995
04/27/1995WO1995011394A1 Linear actuator with a tubular extensible element
04/23/1995CA2109051A1 Linear actuator
04/18/1995US5406859 Device for transferring power between linear and rotary motion
04/12/1995EP0647800A1 Mechanism for converting oscillatory rotation to uni-derectional rotation
04/11/1995CA2017008C Rack and pinion lifter
03/1995
03/28/1995US5400721 Load compensator for spring counter-weighting mechanism
03/22/1995EP0644357A1 Gear arrangement for interconverting linear and rotational motion
03/22/1995CN1100502A Straight motion conversion apparatus
03/15/1995CN1100023A Linear moving apparatus
03/07/1995US5394761 Linkage actuator for effecting all rectilinear or rotative movements
03/02/1995DE4329513A1 Apparatus for converting a rotary motion into a linear motion
02/1995
02/23/1995DE4327460A1 Toothed-belt drive
02/14/1995US5388480 Pretensioning mechanism for tension element drive systems
02/07/1995US5386740 Rotary feed mechanism
01/1995
01/31/1995US5385062 Signal light oscillating mechanism
01/05/1995DE4420160A1 Transmission device, and ventilating/heating and/or air-conditioning system, in particular for motor vehicles, which is fitted with such a transmission device
12/1994
12/28/1994EP0368955B1 Motion conversion mechanism for use between rotating motions and reciprocating motions, and internal combustion engine using the same mechanism
12/28/1994CN2186327Y Planet sine rotary motion-rectilinear reciprocating motion change structure
12/13/1994US5372049 Motor-driven transmission mechanism
12/13/1994CA2044608C Motion converting mechanism and rotary tool
12/07/1994EP0572540A4 Arrangement for driving a rotary tool.
11/1994
11/22/1994US5366130 Dancer roller having multi-rack and pinion tension control
10/1994
10/25/1994US5357819 Drive apparatus
10/11/1994US5353690 Actuator type reciprocating mechanism
10/11/1994US5353659 Mechanism for converting oscillatory rotation of input shaft to unidirectional rotation of output shaft
10/04/1994US5351441 Sliding door
09/1994
09/14/1994EP0614843A1 Drive mechanism for a self-propelled elevator cabin
09/13/1994US5345832 Drive apparatus
09/08/1994DE4307151A1 Drive for a positioning unit
08/1994
08/31/1994EP0612936A1 Mechanism for transforming rotational into curvilinear motion
08/31/1994EP0612935A1 Mechanism for transforming rotational into linear motion
08/17/1994EP0611255A1 Linear transmission with flexible traction member
08/10/1994EP0609582A1 Door opening and closing system
08/04/1994WO1994017318A1 Device for transferring power between linear and rotary motion
07/1994
07/26/1994US5331862 Linear drive for converting a rotational drive movement into a linear output movement
06/1994
06/28/1994US5323884 Shock absorbing apparatus and drive unit which uses the same
06/28/1994US5323570 Door opening cable system with cable slack take-up
06/15/1994CN2168991Y Power enhancer
06/08/1994EP0600433A1 Rectilinear moving apparatus
06/01/1994EP0599827A2 Plane motion mechanism
06/01/1994EP0599370A1 Method converting mechanism for electric toothbrush and toothbrush comprising such mechanism
06/01/1994CN2167238Y Device for interconverting rotary motion and reciprocating motion
05/1994
05/19/1994DE4308046C1 Eccentric drive mechanism - has rope with one end attached to holder which is steplessly adjustable along track and has other end attached to return mechanism
05/17/1994US5313389 Fail-safe mechanism for vehicle stability augmentation steering system
05/17/1994US5311827 Load compensator for spring counter-weighting mechanism
05/17/1994US5311790 Drive system
05/05/1994DE4241273A1 Drive arrangement for converting rotary motion into linear motion - contains traction drive with gear wheels or pulleys, and belt between main belt and wheel or pulley to produce speed differential
04/1994
04/28/1994DE4235455A1 Electrical safety device, esp. for toothed belt drives - uses steel tensioning chords as conductors in closed circuit to enable detection of mechanical defects
04/26/1994US5306996 AC/DC stepped drive system
04/19/1994US5304886 Printed circuit motor
04/19/1994US5303603 Method for imparting cyclic vertical motion to carousel animals
04/07/1994DE4233453A1 IC engine with piston and swivel axis - has piston rod rigidly secured to piston underside for reciprocating movement.
03/1994
03/24/1994DE4231761A1 Displacement rod for electromechanical bicycle gearing - couples latter to one lever of parallelogram linkage to provide pivot movement
03/16/1994CN1024031C Structure for cylinder piston cabable stop once when up and down once
03/10/1994DE4230546A1 Rotary-to-linear drive mechanism with toothed belts - has two pairs of sprockets coupled by separate belts and with different ratios and one belt driven by rotary power unit
03/09/1994EP0585563A1 Device for generating a synchronous translational/rotational movement
03/02/1994EP0584935A1 Device for reducing effective length of a spring
02/1994
02/17/1994WO1994003739A1 Rotary temperature control device
02/16/1994EP0582742A1 Locking device for a reinforced door
02/01/1994US5282391 Coupling for a linear pulling device
01/1994
01/11/1994US5277076 Pivotal platform
01/05/1994DE4220969A1 Drive for vehicle sun roof - has one-piece pinion and toothed segment curve for continuous or stepped transition from one gear transmission to next
01/04/1994US5275064 Extensible platform with cable drive system
12/1993
12/21/1993US5271182 Device for opening and closing the panel of a window, door, ventilation hatch, or similar closure
12/08/1993EP0572540A1 Arrangement for driving a rotary tool.
11/1993
11/30/1993US5267002 Document platen driving device
11/30/1993US5265487 Apparatus for indexing a rack and pinion mechanism
11/25/1993WO1993023324A1 Linear door operator, with clutch, for elevators
11/23/1993US5263624 Apparatus for longitudinally driving an elongate body
11/16/1993US5261860 Drive apparatus
11/16/1993US5261503 Adaptive steering control system
11/09/1993US5259259 Motion converting mechanism and rotary tool
10/1993
10/06/1993EP0563517A1 Combined push and pull device
09/1993
09/18/1993CA2063163A1 Engine
1 ... 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39