| Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986) |
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| 06/10/2004 | US20040108027 Making a semi-finished article of air-hardened steel;cold-forming the semi-finished article into a finished-shape part or component with a predetermined finished shape; hardening the finished-shape part or component by a heat treating |
| 06/10/2004 | US20040107788 Axial adjusting device with multiple ball means |
| 06/10/2004 | US20040107755 Rolling die for ball screw |
| 06/09/2004 | EP1426660A1 Ball screw device |
| 06/09/2004 | EP1426659A1 "gear-bearing" differential speed transducer |
| 06/09/2004 | EP1426290A1 Actuator for aircraft stabilizers with a failure responsive lock control mechanism |
| 06/09/2004 | DE10353983A1 Mechanism for transfer of rotary motion into linear motion, comprising roller elements arranged in particular distance from each other and opposite elevations |
| 06/09/2004 | CN1502833A Quick gearing mechanism for screw nut switch |
| 06/08/2004 | CA2235992C Device for converting a rotary motion into an axial motion |
| 06/03/2004 | WO2004046583A2 Toroidal transmission with a central worm gear |
| 06/03/2004 | US20040104067 Drive device of a motor vehicle axle steering module and an electromechanical motor vehicle steering system |
| 06/03/2004 | US20040103734 Internal recirculating ball screw and nut assembly |
| 06/03/2004 | CA2506427A1 Toroidal transmission with a central worm gear |
| 06/02/2004 | EP1424513A1 Ball screw device |
| 06/02/2004 | EP1424262A2 Electric power steering apparatus |
| 06/02/2004 | EP1343985B1 Threaded mechanism for translating a rotational movement into a translational movement |
| 06/02/2004 | EP1274330B1 Device for adjusting parts which can move in relation to each other |
| 06/02/2004 | CN1501008A Shaft type speed variator with planetary gear transmission |
| 06/02/2004 | CN1500591A Drive mechanism and movable working table assembly containing the same |
| 06/02/2004 | CN1500589A Inclining and rotating worktable apparatus |
| 06/01/2004 | US6742408 Ball screw mechanism |
| 05/27/2004 | WO2004044444A1 Movement guide device, ball screw, and method of producing ball raceway groove |
| 05/27/2004 | US20040099512 Workpiece carrier |
| 05/27/2004 | US20040099472 Ball-screw assembly having an isolator member |
| 05/27/2004 | US20040099071 Rotary-to-linear transfer device |
| 05/27/2004 | DE10022715B4 Kugelumlaufspindel Ball screw |
| 05/26/2004 | EP1421248A1 Sliding gate movement system |
| 05/26/2004 | CN2617999Y Transmission with ballscrew pair drive |
| 05/21/2004 | WO2004042212A1 Movement transformer for internal combustion engine |
| 05/20/2004 | US20040097326 Variable ration transmission |
| 05/20/2004 | US20040095016 Threaded mechanism with rolling bodies and drive device of an automotive axle guide module |
| 05/20/2004 | US20040093973 Ball screw |
| 05/20/2004 | US20040093971 Feed screw driver and information recorder/reproducer |
| 05/20/2004 | US20040093970 Linear actuator |
| 05/20/2004 | US20040093969 Linear actuator |
| 05/19/2004 | EP1420504A1 Limit switch for a linear drive |
| 05/19/2004 | EP1419081A1 Compact tubular shaped, electrically supported steering booster |
| 05/19/2004 | CN1496784A Dislocation preventing device of holder |
| 05/18/2004 | US6736235 Powered steering device and ball screw mechanism therefor |
| 05/18/2004 | US6736028 Harmonic drive and internal geared wheel for a drive of this type |
| 05/13/2004 | WO2004040169A1 An actuator |
| 05/13/2004 | US20040089084 Device for connecting together a roller screw and roller nut assembly to a stationary and moving member |
| 05/13/2004 | DE10330176A1 Längenverstellbares Betätigungselement Length adjustable actuator |
| 05/13/2004 | DE10249762A1 Roller thread drive has internal annular cavity hydraulically connected to external annular cavity |
| 05/11/2004 | US6733275 Electric split nut opening/closing device in mold clamping apparatus |
| 05/11/2004 | US6733179 Rolling element interference preventer and a guide device |
| 05/11/2004 | US6732599 Wiper ring and ball screw provided with wiper ring |
| 05/06/2004 | WO2004038256A1 Speed changing-apparatus |
| 05/06/2004 | WO2004038255A1 Cam device |
| 05/06/2004 | WO2004037572A1 Device for regulating a stabiliser |
| 05/06/2004 | WO2004037571A1 Actuator for the chassis of a motor vehicle |
| 05/06/2004 | US20040083997 Actuator having drive cam and valve lift controller using the actuator |
| 05/06/2004 | US20040083841 Ball screw nut |
| 05/06/2004 | US20040083840 Integrated recirculation path in ball nut / ball screw |
| 05/06/2004 | EP1163140B1 A member arranged to act between two in relation to each other movable parts of a vehicle |
| 05/06/2004 | DE20023478U1 Ball screw mechanism has holding piece with outside diameter prevented from contacting inner wall of thread groove circuit and return circuit when load ball passes through thread groove circuit and return |
| 05/05/2004 | CN1148519C Screw actuator and brake calliper comprising such actuator |
| 04/29/2004 | WO2004035996A1 Displacing device |
| 04/29/2004 | WO2004035995A1 Adjusting device |
| 04/29/2004 | WO2004035341A2 Multi-speed ratio apparatus to control shaft output |
| 04/29/2004 | WO2004009486A3 Cam-drive mechanism for piston for dispensing fluids out of a flexible package |
| 04/29/2004 | US20040082431 Roller screw actuator |
| 04/29/2004 | US20040079180 Machine for converting a rotational motion in one part to a corresponding, but different defined rotational motion in another part or parts |
| 04/28/2004 | EP1413633A1 Process for manufacturing hardened components made of steel |
| 04/28/2004 | EP1413390A1 Inclining and rotating worktable apparatus, with cross roller bearing |
| 04/28/2004 | EP1413387A1 Linear drive mechanism with cam and cam followers |
| 04/28/2004 | EP1315920B1 Conveying unit |
| 04/28/2004 | EP1261814B1 Harmonic drive and internal geared wheel for a drive of this type |
| 04/22/2004 | WO2004034550A1 High axial force motor |
| 04/22/2004 | WO2004033935A1 Ball screw |
| 04/22/2004 | WO2004032684A1 Electromotive furniture drive |
| 04/22/2004 | WO2004027290A3 A linear actuator with self-locking spindle |
| 04/22/2004 | US20040074729 Motion transmitting apparatus for use in power trains and the like |
| 04/22/2004 | DE19952714B4 Kugelgewindetrieb mit einem Kugelumlenkungsstück Ball screw with a ball deflection piece |
| 04/22/2004 | DE10342451A1 Vorrichtung zur Federherstellung und daran befestigtes Antriebskraftübertragungsbauteil Apparatus for spring manufacturing and attached thereto driving force transmission member |
| 04/22/2004 | DE10247372A1 Production of a hardened steel component comprises forming a semi-finished product made from air-hardened steel, cold forming the product to form the finished molded component, and hardening the component by heat treating |
| 04/22/2004 | DE10247204A1 Adjusting system for car seat and back comprises drive shaft, on which two disks are mounted eccentrically, first flange having internal toothing which rests on disks and cooperates with teeth second flange |
| 04/22/2004 | DE10246936A1 Wälzschraubtrieb Rolling screw |
| 04/21/2004 | EP1411272A2 Force-limiting rotary lock |
| 04/21/2004 | CN1490539A Cam revolving controlling mechanism |
| 04/20/2004 | US6722485 Force-limiting rotary lock |
| 04/20/2004 | US6722223 Ball screw |
| 04/15/2004 | WO2004031618A2 Actuator |
| 04/15/2004 | US20040069084 Actuating device with intermediate rolling elements |
| 04/15/2004 | US20040069081 Ball screw mechanism with integral opposing thread |
| 04/15/2004 | DE202004002254U1 Elektromotorischer Linearantrieb Electromotive linear drive |
| 04/14/2004 | EP1408255A2 Ball screw drive |
| 04/14/2004 | EP1407169A1 Ball screw-nut device |
| 04/14/2004 | EP1406742A2 Method for working nut screw for ball screw |
| 04/14/2004 | CN2611684Y Combined nut able to eliminate gap |
| 04/13/2004 | US6718837 Driving unit for pressure application shaft in a welding apparatus |
| 04/13/2004 | US6718694 Drive nut assembly for a door operator |
| 04/08/2004 | WO2004028305A1 Electromotive furniture drive |
| 04/08/2004 | US20040065522 Force-limiting rotary lock |
| 04/08/2004 | US20040065130 Spring manufacturing appatarus and driving force transmitting component mounted on the apparatus |
| 04/07/2004 | CN2610473Y Built-in rotation position switches |
| 04/07/2004 | CN1144960C Ball screw |
| 04/06/2004 | US6715375 Electro-mechanical torque control-acceleration of return motion |
| 04/01/2004 | WO2004027290A2 A linear actuator with self-locking spindle |
| 04/01/2004 | WO2004027286A2 Ball screw and method for production of a ball screw nut, in particular for a ball screw |