Patents for F16H 21 - Gearings comprising primarily only links or levers, with or without slides (4,921)
08/2002
08/29/2002WO2002066864A1 Inertial variator
08/29/2002WO2002066203A1 Kinematic device for support and programmable displacement of a terminal element in a machine or an instrument
08/28/2002EP1234632A1 Kinematic device for programmably supporting and positioning an end element in a machine or an instrument
08/28/2002CN2508057Y Crank mechanism
08/22/2002DE10135697C1 Kulissenantrieb Link drive
08/20/2002US6435995 Drive system for an inverse kinematics device
08/15/2002WO2002063184A1 Symmetric device for containing reciprocating motion into rotational motion
08/15/2002WO2002034461A3 Improvements in parallel link machine design
08/14/2002EP0895070B1 Mounting structure for a vehicle load measuring sensing element
08/14/2002EP0894038B1 A device for relative movement of two elements
08/14/2002CN1364067A Toothbrush
08/14/2002CN1363787A Lever-type energy saver
08/08/2002WO2002061248A2 Motor with rotary connecting rod bolt
08/07/2002EP1229268A1 Movement output apparatus
08/01/2002WO2002059503A1 A device for converting a rectilinear reciprocating motion into a rotational motion
08/01/2002WO2002059502A1 A new transmission apparatus which achieves the transformation between the rotation and the reciprocating motion
08/01/2002US20020100851 Pivot mounting assembly
07/2002
07/31/2002CN1361364A Rotary transfer force aid for applied synthetic force
07/25/2002WO2002057606A1 Rotary crank-rod mechanism
07/25/2002US20020096142 Electronic throttle control
07/24/2002CN1360666A Individual blade adjustment for wind turbines
07/18/2002US20020092488 Combustion control system for spark-ignition internal combustion engine with variable piston stroke characteristic mechanism and variable valve operating mechanism
07/18/2002DE10100154A1 Mechanism for transferring operating force in a pull-to aid for motor vehicle doors and hoods protects against excessive load by supporting a transfer element in a flow of force on an articulated lever.
07/17/2002EP1223319A1 Combustion control system for spark ignition internal combustion engine with variable piston stroke characteristic mechanism and variable valve operating mechanism
07/17/2002EP1222368A1 Anti-backlash sprag
07/16/2002US6418846 Roller
07/11/2002WO2002053949A2 Continuously variable gearbox
07/11/2002DE10112983C1 Drive mechanism, for a pressing tool, comprises thrust crank driven by drive shaft, connecting rod, detent pawl, bolt and linear drive
07/11/2002DE10100374A1 Stufenlos verstellbares Getriebe mit frei kuppelbaren Schaltlelementen Continuously variable transmission with free detachable Schaltlelementen
07/10/2002EP1221002A1 Low-level lift
07/03/2002CN2498403Y Actuator for imitating animal's action
06/2002
06/27/2002US20020078779 Positioning device
06/26/2002EP1216787A1 Positioning device
06/20/2002US20020074767 Drive system
06/19/2002EP1214507A1 Conversion of rectilinear reciprocating motion into rotational motion
06/13/2002WO2002045977A2 Multi-axial lever system
06/12/2002CN1353595A 电动牙刷 Electric Toothbrush
06/12/2002CN1353056A Speed variator control assembly block for vehicles
06/05/2002EP1170462A4 Piston machine comprising a mechanism with no connecting-rod
05/2002
05/29/2002CN1351691A Reciprocating fluid machines
05/29/2002CN1085802C Hypocycloidal crank mechanism for piston engines, engines especially for opposed-cylinder IC engines
05/28/2002US6394509 Disc drive latch
05/22/2002CN2492708Y Link rod transmission mechanism
05/16/2002DE10055366A1 Exzenterantrieb, insbesondere für ein handgeführtes Arbeitsgerät Eccentric, especially for a hand-held power tool
05/15/2002CN1349059A Fore-increasing mechanism with lever-crankshaft structure
05/14/2002US6386114 Single shaft tamper with reciprocating rotational output
05/09/2002US20020053140 Eccentric drive including an eccentric drive for a portable handheld work apparatus
05/08/2002DE10154182A1 Gear shift system for vehicles has synchronizing device to which force exerted by driver is transmitted
05/08/2002CN1347835A Rotary transfer apparatus
05/07/2002US6382701 Drive device for a swivelling component
05/07/2002US6382624 Apparatus for transmitting a torque and sheet-processing printing machine
05/07/2002US6381958 Stirling engine thermal system improvements
05/02/2002WO2002035457A2 Haptic input device
05/02/2002WO2002034480A1 Industrial robot
05/02/2002WO2002034461A2 Improvements in parallel link machine design
05/02/2002EP1200008A1 Toothbrush
05/02/2002EP1200007A1 Toothbrush with eccentric drive
05/02/2002DE10044973A1 Transmission device to convert uniform into non-uniform rotations of drive shafts of cardan drives with direct mechanical connection between drive shafts for synchronous drive with symmetrical power distribution
05/01/2002CN1346946A Moving set with three ball-and-spigot assemblies
04/2002
04/30/2002US6378366 Cam drive for a temperature sensitive device
04/25/2002DE10051892A1 Schwenkhalterungsanordnung Pivot mounting assembly
04/24/2002EP1199508A2 Tilting supporting device
04/18/2002WO2001065099A3 Stirling engine thermal system improvements
04/18/2002US20020043225 Reciprocating mechanism and engine including the same
04/18/2002DE10046750C1 Als Doppelantrieb ausgebildeter Möbelantrieb As a dual drive trained furniture drive
04/17/2002EP1196315A2 Drive system
04/16/2002US6371533 Pop-up mechanism
04/11/2002WO2002029280A1 Power transmission apparatus
04/11/2002US20020041729 Microelectromechanical structure comprising distinct parts mechanically connected through a translation/rotation conversion assembly
04/11/2002CA2425119A1 Power transmission apparatus
04/10/2002EP1112185B1 Roller
04/09/2002US6367372 Valve opening/closing device of a fryer
04/04/2002WO2001072516A3 Roller with axial travel
04/03/2002EP1192097A1 Vibratory distribution conveyor
03/2002
03/28/2002WO2002024035A1 Furniture drive embodied as a double drive
03/27/2002CN1081723C Reversible converier of direction of movement and device for displacing volumes using said converter
03/21/2002WO2002022322A1 High performance device for balancing a force
03/21/2002WO2002022320A1 A manipulator to move an object in the space with at least tree arms
03/21/2002US20020033796 Pointing device and an onboard pointing system
03/21/2002CA2422113A1 High performance device for balancing a force
03/20/2002EP1188668A1 Orientation device and on-board orientation system
03/20/2002EP0835371B1 Stirling engine gearing
03/19/2002US6357125 Adjustable stroke mechanism for a scotch yoke assembly
03/14/2002US20020029567 Stirling engine thermal system improvements
03/13/2002EP1186269A1 Valve opening/closing device of a fryer
03/12/2002US6354814 Device for conversion of a unidirectional rotational motion into reciprocating back and forth motion and pump device comprising same
03/12/2002US6354169 Link lever system for vehicle air conditioner
03/08/2002CA2357212A1 Improved lever for a hoist
03/07/2002US20020026875 Valve opening/closing device of a fryer
03/06/2002EP1182988A1 Electric toothbrush
03/06/2002CN2480624Y Lever force transmission device
02/2002
02/27/2002EP1181468A1 Scissors-type lift table
02/26/2002US6349694 Reciprocating mechanism and engine including the same
02/26/2002US6349684 Crank-connecting rod mechanism
02/21/2002US20020020307 Driving device for a press
02/21/2002US20020020069 Movement transmission unit and movement transmission apparatus employing the same
02/20/2002EP1180848A1 Microelectromechanical structure comprising distinct parts mechanically connected through a translation/rotation conversion assembly
02/20/2002CN1079512C Lever-driving force-saving mechanism
02/14/2002WO2002012694A1 Internal combustion piston engine comprising various compression influences
02/12/2002US6345567 Power enhancing unit for a linear power module
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