150497 ⎘
Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions; Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
Sub-classes:BACK-DRIVABLE LINEAR ACTUATOR
#2Controller for Electro-Mechanical Actuator with Integrated Fail-Operational Mechanism
#3SINGLE DRIVE DUAL MOTION ACTUATOR ASSEMBLY
#4BALL SCREW ASSEMBLIES
#5SCISSOR LIFT WITH ELECTRIC ACTUATOR
#6ACTUATOR FAILURE DETECTION AND SCISSOR LIFT LOAD SENSING SYSTEMS AND METHODS
#7PISTON FOR AN ACTUATOR MECHANISM, COMPRISING A NUT AND A BUSHING
#8BALL SCREW DEVICE
#9LOCK ASSEMBLY FOR LINEAR ACTUATORS
#10LINEAR ACTUATOR
#11BALL SCREW MECHANISM WITH ASYMMETRICAL ANGULAR THREADS
#12Linear Driving Mechanism
#13Linear Driving Mechanism
#14Linear Driving Mechanism
#15Linear Driving Mechanism
#16BALL SCREW UNIT, SLIDER UNIT, AND REGULATING UNIT
#17METHOD FOR INSPECTING BALL SCREW DEVICE, INSPECTION JIG, AND INSPECTION DEVICE
#18HYDRAULIC PRESSURE SUPPLY DEVICE
#19INTELLIGENT DEVICE FOR DETERMINING OPERATION POINT AND SCREW ROD THEREOF
#20BALL SCREW DEVICE, MACHINE COMPONENT MANUFACTURING METHOD, MACHINE MANUFACTURING METHOD, VEHICLE MANUFACTURING METHOD, MACHINE COMPONENT, MACHINE, VEHICLE, HYDRAULIC FORMING METHOD, AND HYDRAULIC FORMING DIE
#21BALL SCREW DEVICE AND ELECTRIC ACTUATOR PROVIDED WITH SAME
#22DEVICE FOR ADJUSTING A SEAT POSITION OF A BICYCLE SEAT
#23HANDLING SYSTEM
#24ACTUATOR HAVING WIRING PATHWAY ARRANGEMENT
#25STEERING GEARS WITH ELECTRIC STEERING ASSIST SYSTEMS AND RELATED METHODS
#26LARGE SCALE HYDRAULIC CYLINDER ASSEMBLY, DISASSEMBLY AND MAINTENANCE SYSTEM
#27MOTOR APPARATUS
#28COUPLING STRUCTURE OF BALL NUT AND DAMPER AND HYDRAULIC SUPPLY APPARATUS EMPLOYING THE SAME
#29IRREVERSIBLE HYBRID ASCENT AND/OR DESCENT DEVICE
#30BALL SCREW DRIVE, METHOD FOR PRODUCING A BALL SCREW DRIVE, AND VEHICLE BRAKE
#31ELECTRO-MECHANICAL ACTUATOR WITH INTEGRATED FAIL-OPERATIONAL MECHANISM
#32SCISSOR LIFT WITH ELECTRIC ACTUATOR
#33ELECTRIC MOTOR HAVING STATIONARY DRIVE MECHANISM
#34WIPER SEAL FOR A BALL SCREW ACTUATOR
#35Torsionally compliant actuator end stop
#36Multi-row ball screw
#37LINEAR ACTUATOR
#38MULTI-ROW BEARING AND BEARING UNIT
#39ELECTRIC CYLINDER AND WORK MACHINE
#40Table device
#41Method of manufacturing ball screw device
#42STEER-BY-WIRE ROAD WHEEL ACTUATOR MULTI-GROOVE BALL SCREW ANTI-ROTATION MECHANISM
#43Sliding pin-yoke mechanism
#44LINEAR ACTUATOR HAVING WOBBLE JOINT
#45Linear motion apparatus and robot
#46SCREW ACTUATORS
#47ACTUATOR FAILURE DETECTION AND SCISSOR LIFT LOADSENSING SYSTEMS AND METHODS
#48Ball screw device and manufacturing method thereof
#49Radial bearing system for ball nut and screw assembly
#50Electro-hydraulic linear lead screw actuator
#51ELECTRIC LINEAR ACTUATOR
#52Ball screw device and method for manufacturing same
#53Electro-mechanical actuator with integrated fail-operational mechanism
#54Linear actuators, motor assemblies, and methods to actuate a device or load
#55MECHANICAL ACTUATOR
#56Linear motion actuator
#57Steering Gear for a Vehicle, More Particularly a Utility Vehicle
#58ANTI-ROTATION DEVICE FOR VEHICLE STEERING SYSTEM
#59WATERPROOF STRUCTURE AND ROBOT
#60Linear motion device
#61Scissor lift with electric actuator
#62BALL NUT AND BALLSCREW ABSOLUTE POSITION SENSOR FOR VEHICLE STEERING SYSTEM
#63METHOD AND DEVICE FOR SEALING GREASE INTO BALL SCREW DEVICE, BALL SCREW DEVICE, METHOD FOR PRODUCING BALL SCREW DEVICE, METHOD FOR PRODUCING LINEAR ACTUATOR, METHOD FOR PRODUCING VEHICLE BRAKE, AND METHOD FOR PRODUCING VEHICLE
#64Motion control system
#65REDUCING POSITION REPEATABILITY ERROR IN LINEAR MOTION SYSTEMS
#66TELESCOPIC BALLSCREW ACTUATOR
#67Ball screw device, machine component manufacturing method, machine manufacturing method, vehicle manufacturing method, machine component, machine, vehicle, hydraulic forming method, and hydraulic forming die
#68Steering apparatus
#69Electromechanical actuator disconnect
#70Shock absorbing actuator end stop
#71METHOD FOR MANUFACTURING STEERING DEVICE
#72Damping system and linear actuator
#73Mounting member and motion guidance apparatus including the mounting member
#74POWER TRANSMISSION DEVICE
#75Rotary mechanical screw transmission
#76Pressure supply unit for a brake system of a vehicle
#77POWER TRANSMISSION DEVICE
#78TOLERANCE RING WITH STOP
#79Magnetic levitation ball screw pair
#80Electro-mechanical actuator with integrated fail-operational mechanism
#81SCREW MECHANISM PART OF A SCREW MECHANISM AND METHOD FOR THE PRODUCTION THEREOF
#82Electro mechanical operated bollard
#83Linear and rotary actuators
#84Linear electric actuator
#85Actuator and tripod structure comprising actuator
#86Motor apparatus
#87Motor apparatus
#88Method for producing a threaded nut of a threaded drive, in particular a ball screw nut of a ball screw drive
#89Steering apparatus for vehicle
#90Motion control system
#91Electromechanical Transmission and/or Clutch Actuator
#92Profiled nut of a screw drive, in particular a ball screw nut of a ball screw drive, and method for the production thereof
#93Electric brake
#94Hydraulic pressure supply device of electronic brake system
#95Rack steering system and motor vehicle having such a rack steering system
#96Ball screw drive with an anti-rotation safeguard
#97Preload detectable screw device
#98Wing for an aircraft
#99Steer-by-wire steering gear having a hollow shaft motor and a ball screw drive
#100Method for detecting decreased preload in ball screw and linear motion drive device
#101MECHANICAL ACTUATOR
#102Wet end portion seal member for ball screw, and ball screw employing said seal member
#103Angular transmission device
#104Telescopic ballscrew actuator
#105STEERING MECHANISM FOR AUTONOMOUS VEHICLE
#106Autonomous electric taxiing wheel with electrically actuated brake
#107Recirculating ball screw rotary actuator
#108Safety lifting device
#109Ball screw device
#110Actuator assembly
#111Piezoelectric motor and injection device
#112Actuator failure detection and scissor lift load sensing systems and methods
#113Wear monitoring device and ball screw drive
#114Composite ball screw
#115Electric actuator including a holder that holds a conductive member and an elastic member that is interposed and held between the holder and a case
#116Electric actuator
#117ELECTRICALLY DRIVEN CYLINDER
#118Actuator for transmission
#119Extendable device
#120Transmission mechanism with monitoring function
#121Linear transmission device
#122Spool valve
#123Linear translation stages
#124Ball screw nut with end stop for reset spring
#125VEHICLE HAVING POWER STEERING SYSTEM
#126Linear motion mechanism
#127Method and system for providing dual axes motions using a single drive
#128Ball screw nut, turning unit, and method for manufacturing ball screw nut
#129Lubrication of screw actuators
#130Helical gearing driven by electric motor for driving an adjusting element, and installation device
#131Screw shaft, feed screw mechanism, and electric actuator
#132Separator, mechanical element, operation guide device and manufacturing apparatus
#133System and method for monitoring the remaining useful life of a ball screw in actuation system
#134Segmented spring for a ball screw
#135Apparatus for use in turning steerable vehicle wheels
#136Vehicle brake system and method of detecting piston location of a plunger assembly
#137Integrated ball screw linear actuator
#138ACTUATOR AND AIRCRAFT CONTROL SURFACE DRIVE SYSTEM
#139Lifting cabinet
#140Steel cable steering device, steel cable steering system and lifting cabinet
#141Transmission assembly, power unit and lifting cabinet
#142Lifting cabinet and device thereof
#143Device for adjusting a seat position of a bicycle seat
#144Steering device
#145Axial flux permanent magnet motor for ball screw cam elevator mechanism for reduced-head hard disk drive
#146Linear actuator and method for identifying the same
#147Workpiece conveying system for a transfer press machine
#148Seal member for ball screw device
#149Device for automated crop root sampling
#150EDDY CURRENT DAMPER
#151Accommodation ladder fixing device for pilot
#152Master cylinder of vehicle brake
#153Method and apparatus of measuring axial clearance of ball screw device, and methods of manufacturing ball screw device, vehicle, and mechanical device
#154Ballscrew actuators
#155Steering device
#156Level adjustment device for a motor vehicle
#157SINGLE AXIS ROBOT
#158Screw nut
#159Front and side loading packers for electric refuse vehicle
#160Self-retaining pulley for steering assembly
#161Electric actuator
#162Electric actuator
#163RACK BAR BLANK MATERIAL, RACK BAR, RACK BAR BLANK MATERIAL MANUFACTURING METHOD, AND RACK BAR MANUFACTURING METHOD
#164Electric disc brake
#165Friction element latch device
#166Turning device
#167Threaded nut of a ball screw drive
#168MOTOR APPARATUS
#169Hydroelectric power plant having an electrical drive for actuating the inlet valve
#170Rigid-flexible coupling motion platform driven by ball screw and control method thereof
#171Vehicle-mounted apparatus having biasing structure using coil spring
#172Anti-rotation with cables
#173Active suspension system
#174Electromechanical actuator disconnect
#175Projectile with a range extending wing assembly
#176Flap support mechanism—C bar
#177Linear-rotary actuator
#178Ball screw drive and support bearing for combined vehicle brake system
#179Electric actuator for marine steering system
#180Steering apparatus of steer-by-wire system
#181Nylon resin driven pulley
#182Actuator for in-vehicle unit
#183Robotic gripping device
#184Jam-tolerant electric linear actuator
#185Separator, machine element, motion guide device and industrial machine
#186Device for level adjustment for a motor vehicle
#187Electric actuator
#188BALL SCREW DRIVE
#189Ball screw drive
#190Electric actuator
#191HOLLOW RACK BAR AND METHOD OF MANUFACTURING THE HOLLOW RACK BAR
#192In-pivot stepper motor for ball screw cam elevator mechanism for cold storage data storage device
#193Low-profile ball screw cam elevator mechanism for cold storage data storage device
#194Ball screw with force sensor in radial direction
#195Cylinder with integrated locking
#196Ballnut lubrication
#197Actuator of an apparatus for level adjustment of a motor vehicle
#198External circulation ball screw
#199Electromechanical storm brake actuator
#200ELECTRIC ACTUATOR
#201Rotary-to-linear motion converter
#202Universal Retrofit Kit Apparatus and Methods Thereof
#203Linear module
#204Slotted entry gimbal
#205Ball Screw Device
#206Electromechanical brake caliper with rolling friction motion converters
#207BALL SCREW DRIVE OF AN ELECTROMECHANICAL SERVO-ASSISTED POWER STEERING SYSTEM HAVING INTEGRATED ANGULAR BALL BEARING AND COMPENSATION FOR DIFFERING THERMAL EXPANSION
#208ACTUATING CYLINDER WITH LUBRICANT REFILLING CHANNEL
#209ACTIVE REGENERATIVE DAMPER SYSTEM
#210Failure diagnostic apparatus for ball screw device
#211BALL SCREW DRIVE
#212Linear actuator having free fall function
#213Conveyance method and conveyance apparatus
#214Electric actuator
#215ELECTRIC ACTUATOR
#216Sleeve-type freewheel with torque limitation for two-wheeled vehicle starter applications
#217Device for adjusting a seat position of a bicycle seat
#218SPINDLE DRIVE
#219Stationary steering wheel assembly and method
#220Actuator for exoskeleton
#221Speed bump and speed bump system
#222TRANSMISSION DEVICE
#223Turbojet equipped with a double-action actuator, which can be used to control reverse thrust
#224ACTUATOR
#225Conveyance device
#226Spindle nut, threaded drive, and method for manufacturing a spindle nut
#227Upper attachment for trimmable horizontal stabiliser actuator
#228Ball nut assembly for a power steering assembly of a vehicle
#229Power-assisted steering assembly
#230Kinematic system with motion control device
#231Robot
#232ELECTRO-MECHANICAL ACTUATOR SYSTEM FOR OPENING AND CLOSING OF AIRCRAFT ENGINE COWL DOORS
#233Actuator
#234HIGH EFFICIENCY MULTI-PISTON ACTUATION ASSEMBLY
#235Ball screw with a cooling passage
#236Integrated ball screw linear actuator
#237Lower attachment for trimmable horizontal stabiliser actuator
#238Fluid-powered linear motor with rotary pistons and motion rectifier
#239BALLSCREW ACTUATORS
#240Linear actuator
#241ELECTRICAL ACTUATOR
#242Electric actuator
#243STEERING SYSTEM
#244ELECTRICALLY DRIVEN ACTUATOR
#245Sensor target, movable-part unit comprising the target, and electric actuator
#246Electric actuator
#247Screw seal and lubrication
#248Actuator and method
#249Actuator with backup component failure detection
#250Actuator assembly
#251Ball screw device, method of manufacturing ball screw device, and steering system including ball screw device
#252Ball screw apparatus
#253Electric power steering apparatus
#254Electric actuator
#255Electric actuator
#256Electric actuator
#257Ball screw with a dustproof member
#258Ice breaking seal
#259Composite ball screw
#260Ball screw with secondary lead for failure detection
#261Piston pump assembly for a hydraulic power vehicle braking system
#262Wheel bearing device
#263STEERING SYSTEM AND METHOD FOR PRODUCING STEERING SYSTEM
#264Abnormality diagnostic method for feed axis and abnormality diagnostic device for the same
#265Self-locking nut and screw assembly
#266Telescopic ballscrew actuator
#267Position sensor assembly
#268VEHICULAR POWER TRANSMISSION DEVICE
#269Vehicles and steering systems for vehicles providing haptic feedback
#270Road wheel actuator assembly
#271Lash detection startup diagnostic
#272STEERING SYSTEM
#273Piston pump assembly
#274Actuator
#275Tertiary lock system for a thrust reverser
#276Electromechanical actuator disconnect
#277Autonomous Control of an Extendable Apparatus
#278Manipulator
#279Ball screw drive
#280Mounting shaft device, mounting head, and surface mounter
#281Shaft device, mounting head, and surface mounter
#282Hybrid ballscrew seal
#283Dynamic motion control system using magnetorheological fluid clutch apparatuses
#284Method for inspecting ball screw mechanism, apparatus for inspecting ball screw mechanism, and method for inspecting steering system
#285Actuator
#286Steering system
#287Assembly device of ball screw and assembly method of ball screw
#288Method for producing threaded shaft for power steering device, and power steering device
#289Force sending device and a flight control device comprising such a force sensing device
#290Steering system
#291Electrically-powered recirculating-ball steering gear assembly
#292Work machine provided with parallel link mechanism
#293Double-nut cooling ball screw
#294Electric actuator for a marine steering system
#295Electromechanical actuator
#296Screw apparatus
#297Autonomous apparatus and system for repetitive tasks in construction project
#298ACTUATOR
#299COOLING LIQUID DISCHARGE APPARATUS AND BALL SCREW APPARATUS
#300Fixed end electronic detection of secondary load path engagement of aircraft flight control actuator