| Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986) |
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| 05/23/2013 | DE102011119161A1 Steering unit for vehicle, has feedback actuator transferring backlash of street on steering wheel, and releasing section formed as hydraulic cylinder |
| 05/23/2013 | DE102011086674A1 Lagervorrichtung und Turbomaschine mit Lagervorrichtung Storage device and turbomachinery bearing device |
| 05/23/2013 | DE102009054429B4 Stellvorrichtung zur Umwandlung einer rotatorischen Bewegung in eine lineare Bewegung Actuating device for converting a rotational movement into a linear movement |
| 05/23/2013 | DE102006041660B4 Stellvorrichtung zur linearen Verstellung eines Stellgliedes Adjusting device for adjusting a linear actuator |
| 05/22/2013 | CN202946633U Safety driving nut |
| 05/22/2013 | CN202944420U Steering gear with lubricating function |
| 05/22/2013 | CN103115123A Locking device of ball screw |
| 05/22/2013 | CN103115122A Surface mount type ultrasonic wave lead screw with low friction characteristic |
| 05/22/2013 | CN103115121A Sandwich type ultrasonic wave lead screw with low friction characteristic |
| 05/22/2013 | CN103115059A Paster type unlockable nut of bending vibration working mode of free beam |
| 05/22/2013 | CN103115058A Paster type unlockable nut of longitudinal vibration working mode of cantilever beam |
| 05/22/2013 | CN103115057A Sandwich type ultrasonic wave nut with functions of self-locking and unlocking |
| 05/22/2013 | CN103115056A Sandwich type nut which can be unlocked for changing operating mode of free beam longitudinal-torsional mode |
| 05/22/2013 | CN103115055A Paster type ultrasonic nut with self-locking and unlocking functions |
| 05/22/2013 | CN102261448B Fine adjusting mechanism with automatic clearance eliminating function |
| 05/22/2013 | CN101675270B Coaxial transmission |
| 05/16/2013 | WO2013069801A1 Electric linear actuator |
| 05/16/2013 | WO2013068329A1 Electric linear drive, in particular for adjusting furniture used for sitting or lying down |
| 05/16/2013 | WO2013068110A1 Mechanical releasing mechanism |
| 05/16/2013 | WO2013068104A1 Ball screw having bearing compensation |
| 05/16/2013 | DE102012219113A1 Elektromotorischer Linearantrieb, insbesondere zum Verstellen von Liege- und Sitzmöbeln Electromotive linear drive, in particular for the adjustment of lying and sitting furniture |
| 05/16/2013 | DE102011086037A1 Elektromotorischer Linearantrieb, insbesondere zum Verstellen von Liege- und Sitzmöbeln Electromotive linear drive, in particular for the adjustment of lying and sitting furniture |
| 05/16/2013 | DE102008053915B4 Spannungswellengetriebe und Vorrichtung zum Überlagern von Bewegungen Voltage wave transmission and apparatus for superimposing movements |
| 05/15/2013 | EP2592725A1 Linear actuator and rocking control device for railway vehicle |
| 05/15/2013 | CN103104671A Screw unit and lifting device utilizing screw unit |
| 05/15/2013 | CN103104670A Entire circular type internal recycling reverser |
| 05/15/2013 | CN103104669A Ball screw with backflow components |
| 05/15/2013 | CN103104668A Ball screw of scraping-brushing machine with locating structure |
| 05/10/2013 | WO2013065724A1 Electric direct-acting actuator |
| 05/10/2013 | WO2013065674A1 Suspension device for vehicle |
| 05/10/2013 | WO2013064416A1 Drive arrangement in a pneumatic power tool |
| 05/09/2013 | US20130112025 Ball screw assembly based on heat-pipe thermal dissipation |
| 05/09/2013 | US20130112022 Electric Actuator |
| 05/08/2013 | EP2588737A1 Actuating device |
| 05/08/2013 | DE112011102143T5 Elektrisches Stellglied An electric actuator |
| 05/08/2013 | DE102011117723A1 Kugelgewindetrieb mit Lagerausgleich Ball Screw Bearing DC |
| 05/08/2013 | DE102011085873A1 Verstellgetriebe, insbesondere zur Sitzlängsverstellung eines Kfz-Sitzes Adjusting, in particular for seat adjustment of a vehicle seat |
| 05/08/2013 | DE102011085739A1 Screw gearbox for use in high temperature applications, has spindle nut and threaded spindle which are formed with internal thread and external thread at different temperature gradients with respect to reference temperature |
| 05/08/2013 | CN202926986U Feed lead screw of guide device |
| 05/08/2013 | CN103097772A Rolling element screw assembly |
| 05/08/2013 | CN103097771A 电动致动器 Electric actuators |
| 05/08/2013 | CN103089956A Roller screw drive linear actuator |
| 05/08/2013 | CN103089949A Roller screw pretensioner |
| 05/08/2013 | CN103089948A Planet roller screw servo device with constant transmission ratio |
| 05/08/2013 | CN101861479B Ball screw device |
| 05/08/2013 | CA2794494A1 Electric cylinder |
| 05/02/2013 | WO2013061557A1 Ball screw device and dust protection member extraction tool |
| 05/02/2013 | WO2013061555A1 Ball screw device |
| 05/02/2013 | WO2013061357A1 Turbo actuator |
| 05/02/2013 | US20130104680 Linear actuator device |
| 05/02/2013 | US20130104679 Linear actuator |
| 05/02/2013 | DE102011085552A1 Planetary rolling gearbox has measuring system that includes evaluation device for evaluating reflected light radiation in order to detect axial path between threaded spindle of outer structure and spindle nut of inner structure |
| 05/02/2013 | DE102011085550A1 Actuator for converting rotary motion into linear motion, has threaded spindle, which has two threaded portions, where one nut runs on each threaded portion |
| 05/01/2013 | EP2587093A1 Linear actuator |
| 05/01/2013 | EP2586485A1 Actuating mechanism for fluid displacement and pressurizing device |
| 05/01/2013 | CN202914660U Ball leading screw |
| 05/01/2013 | CN202914659U Simply-equipped lead screw device |
| 05/01/2013 | CN202914658U Clutch ball screw |
| 05/01/2013 | CN202914657U High-speed and heavy-load ball screw assembly |
| 05/01/2013 | CN103080456A Jack screw for moving a movable panel of a vehicle |
| 05/01/2013 | CN103075481A Ball recirculating mode of ball screw pair |
| 05/01/2013 | CN102107369B Support device |
| 05/01/2013 | CN102066151B Power slide device for vehicle seat |
| 04/25/2013 | WO2013057511A2 Converting between rotary and linear motion, and a sawing device |
| 04/25/2013 | WO2013057058A1 Asymmetrical anti-rotation device and screw jack comprising such a device |
| 04/25/2013 | WO2013056780A1 Method for producing a spindle drive for an adjusting element of a motor vehicle |
| 04/25/2013 | WO2013056770A1 Electromechanical motor vehicle steering system |
| 04/25/2013 | WO2013056727A1 Drive screw system comprising slide bearing and slide bearing |
| 04/25/2013 | US20130099546 Chair having powered leg extension |
| 04/25/2013 | US20130098186 Construction assembly for spatial structure with drive shaft |
| 04/25/2013 | US20130098185 Linear Motion Device having an Anti-Twist Safeguard, Comprising an Elongate Anti-Friction Lining |
| 04/25/2013 | DE10249762B4 Rollengewindetrieb Roller screw |
| 04/25/2013 | DE102011116631A1 Linearbewegungsvorrichtung mit einer Verdrehsicherung, umfassend einen langgestreckten Gleitbelag Linear movement device with an anti-rotation, comprising an elongated sliding coating |
| 04/25/2013 | CA2853098A1 Converting between rotary and linear motion, and a sawing device |
| 04/24/2013 | EP2584223A1 Drive screw system comprising slide bearing and slide bearing |
| 04/24/2013 | EP2584222A1 Linear movement device with an anti-twist device, comprising an elongated slide lining |
| 04/24/2013 | EP2584221A1 Transmission device for transferring a torque and apparatus for generating or converting a torque |
| 04/24/2013 | EP2583072A1 Brake test bench having an electrical brake actuator |
| 04/24/2013 | EP2583001A1 Harmonic gear mechanism |
| 04/24/2013 | CN202906653U Liner actuator |
| 04/24/2013 | CN202901201U Cooling structure of ball screw device |
| 04/24/2013 | CN103062353A Helical wheel |
| 04/24/2013 | CN103062352A Lead screw pair structure |
| 04/24/2013 | CN103062351A Light-load ball screw pair installing and supporting device |
| 04/24/2013 | CN101922540B Linear motion actuating mechanism and device utilizing same |
| 04/23/2013 | CA2710173C Rotolinear actuator with satellite rollers |
| 04/18/2013 | WO2013054695A1 Magnetic load sensor for linear actuator and linear actuator |
| 04/18/2013 | WO2013054513A1 Method for manufacturing ball screw, and ball screw |
| 04/18/2013 | DE102011084489A1 Vorrichtung zum Betreiben eines Presskolbens Device for operating a plunger |
| 04/18/2013 | DE102011084401A1 Planetary roller screw drive, has nut portions that are provided with threaded hole to receive filler in liquid tight manner |
| 04/18/2013 | DE102011084400A1 Planetary roller gearbox connected to motor, has rope arranged between threaded spindle and spindle nut such that axial distance traveled between spindle and spindle nut proportional to length of rope is detected |
| 04/17/2013 | EP2581209A1 Method for operating a pressing piston |
| 04/17/2013 | CN202883925U Bending drive device for bending machine |
| 04/17/2013 | CN202883923U 90-degree screw type speed reducer |
| 04/17/2013 | CN202883922U Screw shaft convenient to disassemble |
| 04/17/2013 | CN202883921U Flexible connecting device of air floating type projector |
| 04/17/2013 | CN202883920U Transmission device capable of displacing in side direction |
| 04/17/2013 | CN202883919U Ratchet wheel lifting device |
| 04/17/2013 | CN202879293U Mining material trolley with telescopic and turnover lateral wall |
| 04/17/2013 | CN103048896A Macro/micro-motion mechanism for aligning manual photoetching machine to Z-direction of workbench |