| Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986) |
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| 03/09/2011 | CN101984272A Heavy-duty ball screw assembly of continuous lubrication |
| 03/03/2011 | WO2011024964A1 Multi-shaft drive device |
| 03/03/2011 | WO2011024450A1 Ball screw device |
| 03/03/2011 | WO2010129924A3 Linear roller bearing assembly and sub-assembly and reciprocating machinery incorporating the same |
| 03/03/2011 | US20110053723 Actuation System |
| 03/03/2011 | US20110052358 Device for Precisely Manipulating Objects |
| 03/03/2011 | US20110048151 External Circulation Type Ball Screw with a Noise-Reduction Structure |
| 03/03/2011 | US20110048147 Aircraft stabilizer actuator |
| 03/03/2011 | DE102010022504A1 Linearaktuator Linear actuator |
| 03/03/2011 | DE102008039943B4 Spannungswellengetriebe in Mikrobauweise mit einem Wellengenerator in Art eines Umlaufrädergetriebes Stress wave transmission micro-engineered with a wave generator in the manner of a planetary gear system |
| 03/03/2011 | DE102007025375B4 Spindeldichtung Stem Seal |
| 03/02/2011 | EP2290260A1 Linear actuator comprising an end stop detection unit |
| 03/02/2011 | EP2288821A1 Gear with at least two gearing stages, a linear actuator comprising such a gear and a table leg comrising such a linear actuator |
| 03/02/2011 | EP2207982B1 Combined vehicle brake having parking brake which can be electromechanically actuated |
| 03/02/2011 | EP1893895B1 Device in connection with transmission |
| 03/02/2011 | CN101983296A 气缸装置 Cylinder device |
| 02/24/2011 | US20110043062 Actuator |
| 02/24/2011 | US20110042511 Apparatus for use on an aircraft |
| 02/24/2011 | US20110041638 Grease composition and direct-acting devices with the grease composition |
| 02/24/2011 | US20110041632 Jam-tolerant dual-redundant differential-type actuators |
| 02/24/2011 | DE102010039414A1 Einrichtung zur Erzeugung einer Translationsbewegung Means for generating a translational motion |
| 02/24/2011 | DE102010034359A1 Rotating and lifting motion producing device for use in e.g. broaching machine to rotate and lift workpiece, has ball screws with spindles that are connected to common axle for producing rotating and lifting motions |
| 02/24/2011 | DE102009038410A1 Constructional element i.e. roller bearing, has tribological loaded components movable relative to each other, and line section arranged outside contact region with reduced adhesive strength and/or wettability for lubricant |
| 02/24/2011 | DE102009038087A1 Ball screw drive for e.g. connecting chassis frame to body of motor vehicle, has sensor element reading markings indicating absolute position of threaded nut in coded manner, where markings are distributed at threaded shoulder |
| 02/24/2011 | DE102009038086A1 Ball screw for use in servo steering device of motor vehicle, has spherical groove sections provided in nut side, where groove pitch of groove sections sectionally differ from pitch of spherical groove |
| 02/24/2011 | DE102009028569A1 Device for locking linear drive for e.g. drive train of passenger car, has stopper synchronously, axially adjusted with respect to preset axial adjustment of spindle of non self-locking drive screw during self-locking |
| 02/24/2011 | DE102009028568A1 Device for locking linear drive for e.g. drive train of passenger car, has stopper synchronously, axially adjusted with respect to preset axial adjustment of spindle of non self-locking drive screw during self-locking |
| 02/24/2011 | DE10140884C5 Kugelumlaufspindelvorrichtung Ball screw device |
| 02/23/2011 | EP2287496A1 Power transmission device |
| 02/23/2011 | EP2286502A2 Spindle motor |
| 02/23/2011 | EP2285673A1 No-back device and method for determining the apparent operational integrity of a no-back device |
| 02/23/2011 | EP2180975B1 Spindle motor |
| 02/23/2011 | EP2153098B1 Actuating device and method of operating an actuating device |
| 02/23/2011 | CN1644961B 驱动装置 Drive |
| 02/23/2011 | CN101979899A T-shaped feed screw nut |
| 02/22/2011 | US7891265 Motor assembly with anti-backlash nut and thermal insensitive mechanism |
| 02/17/2011 | WO2011018341A1 Spindle gearbox and electric motor spindle drive |
| 02/17/2011 | WO2011018307A1 Method for producing a threaded nut of a ball screw drive |
| 02/17/2011 | WO2011018306A1 Ball screw having circumferential stop |
| 02/17/2011 | WO2011018305A1 Ball screw drive with markings for stop and mounting method for a ball screw drive of this type |
| 02/17/2011 | WO2011018304A1 Ball screw drive having an axially supported threaded spindle |
| 02/17/2011 | US20110035930 Spindle nut for a ball screw |
| 02/17/2011 | DE112009000277T5 Kugelgewindetrieb Ball Screw |
| 02/17/2011 | DE102009036887A1 Kugelgewindetrieb mit Markierungen für Anschlag Ball screw with markers for stroke |
| 02/17/2011 | DE102009036886A1 Kugelgewindetrieb mit umfangsseitigem Anschlag Ball Screw umfangsseitigem stop |
| 02/17/2011 | DE102009028536A1 Spindelgetriebe sowie elektromotorischer Spindelantrieb Spindle gear and electric motor spindle drive |
| 02/16/2011 | EP2284078A2 Improved load detection on a flight control actuator |
| 02/16/2011 | CN201747915U Gap adjustable mechanism of screw rods and nuts |
| 02/16/2011 | CN201747883U Screw micro-adjustment mechanism |
| 02/16/2011 | CN101975269A Speed ratio control device with belt type continuously variable transmission |
| 02/16/2011 | CN101975258A Nut slide block type displacement adjusting mechanism |
| 02/16/2011 | CN101972969A Hand-held grinding tool |
| 02/16/2011 | CN101395405B Jam-tolerant actuator |
| 02/16/2011 | CN101319464B Technique for producing helicoidal surface underlayer of transmission nut by self-lubricating materials |
| 02/10/2011 | WO2011015374A1 Power steering system having preloaded, split bearing ring |
| 02/10/2011 | US20110030487 Drive system for potentiometer adjustment |
| 02/10/2011 | DE102009036303A1 Roller bearing e.g. four-point bearing, for mounting recirculating ball nut of e.g. ball nut-hydrostatic gear in servo-steering system of passenger car, has inner or outer ring divided into ring halves spring-mounted opposite to each other |
| 02/10/2011 | DE102009028316A1 Gear e.g. worm gear for spindle motor in device for external force-operated adjustment of seat of motor vehicle, has end stopper comprising stop surface that is turned to spindle nut and bent opposite to longitudinal axis of spindle |
| 02/10/2011 | DE102008039942B4 Umlaufrädergetriebe Epicyclic gear |
| 02/09/2011 | EP2132460B1 Linear actuator |
| 02/09/2011 | EP1666768B1 Roller screw |
| 02/09/2011 | CN201741676U Silicon chip conveying and lifting structure |
| 02/09/2011 | CN101970905A Floating collar clamping device for auto-aligning nut and screw in linear motion leadscrew and nut assembly |
| 02/09/2011 | CN101970875A Ultra high pressure pump with an alternating rotation to linear displacement drive mechanism |
| 02/09/2011 | CN101968108A Elevating mechanism of loaded tap switch |
| 02/09/2011 | CN101966970A 剪式千斤顶 Scissor jack |
| 02/09/2011 | CN101044051B Electric power steering device for vehicles applying assist power to rotary member surrounding tie rod connecting bar |
| 02/03/2011 | WO2011013744A1 Electric actuator |
| 02/03/2011 | US20110023642 Motion Transmission Apparatus with a Chain |
| 02/03/2011 | US20110023641 Chain Type Transmission Assembly |
| 02/03/2011 | DE102010038471A1 Ball screw mechanism for industrial machine i.e. three-dimensional measuring machine, has motor connected with recirculating ball screw, slider connected with threaded nut and pressure regulator for regulating pressure in cylinder |
| 02/03/2011 | DE102009035551A1 Kurvengetriebe Cam gear |
| 02/02/2011 | EP2279362A1 A linear actuator |
| 02/02/2011 | CN101962008A Electrically driven cable drive device and electric brake device |
| 02/02/2011 | CN101559464B Fully automatic forming machine of steel snaps for bottle caps |
| 02/01/2011 | US7878086 Drive mechanism for a lock |
| 02/01/2011 | US7878082 Sliding device for use in confined spaces |
| 01/27/2011 | WO2011010424A1 Motion conversion device, flexible actuator using the same, and articulation driving unit |
| 01/27/2011 | US20110018371 Step-by-step motor able to carry out up-and-down transmission |
| 01/27/2011 | US20110017536 Mechanical System for Tilting Cab of a Vehicle |
| 01/27/2011 | US20110016999 Cylinder device |
| 01/27/2011 | US20110016998 Spiral body lock and method |
| 01/27/2011 | DE112008003181T5 Rollengewindetrieb und Verfahren zum Zirkulieren von Rollen in einem Rollengewindetrieb Roller screw and method for circulating roles in a roller screw |
| 01/26/2011 | CN201723676U Automatic gap adjusting nut with medium load and high axial rigidity |
| 01/26/2011 | CN201723675U High-load automatic gap-adjusting nut with high axial rigidity |
| 01/26/2011 | CN201723674U Spiral shaft |
| 01/26/2011 | CN201723673U Embedded type slide block |
| 01/26/2011 | CN201723672U Combined screw pair |
| 01/26/2011 | CN201723671U Screw shaft speed regulating device |
| 01/26/2011 | CN201723670U Combined screw pair capable of bidirectional rolling and sliding |
| 01/26/2011 | CN201723051U Transmission device for feed screw nut driving type subway shielding door |
| 01/26/2011 | CN201722104U Versatile double-screw elevating platform |
| 01/26/2011 | CN1373840B Drive |
| 01/26/2011 | CN101384835B Spindle drive, in particular for adjusting a moveable part in a motor vehicle, and method for producing said spindle drive |
| 01/20/2011 | US20110011191 Ball-screw drive with axial bearing |
| 01/20/2011 | DE102009032345A1 Schmiervorrichtung für eine Linearbewegungsvorrichtung A lubricating device for a linear motion apparatus |
| 01/19/2011 | EP2274177A1 Suspension actuator |
| 01/19/2011 | EP2087258B1 Electromotive linear drive |
| 01/19/2011 | CN201714935U Hole-locating screw-butting overlong screw |
| 01/19/2011 | CN201714934U Nut assembly and syringe with nut assembly |