Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986)
12/2012
12/12/2012CN102024667B Feeding driving mechanism and connecting component thereof
12/12/2012CN101966970B 剪式千斤顶 Scissor jack
12/06/2012WO2012163825A1 Shaft having a journal
12/06/2012US20120305344 Electric linear motion actuator and electric disk brake system
12/06/2012US20120304793 Ball Screw
12/06/2012US20120304788 Actuator
12/06/2012DE102011102846A1 Arrangement of path-wear adjuster for adjustment of friction clutch of motor vehicle, has spring provided for pressing thread of spindle nut on external thread of spindle
12/05/2012CN202579874U Compound guide nut
12/05/2012CN202579873U Screw rod protection device of opposite side guide equipment
12/05/2012CN202579872U Ball return unit of high-speed ball screw pair
12/05/2012CN202579871U High-speed ball screw pair
12/05/2012CN202579870U Manually adjusted lifting device
12/05/2012CN202579869U Taper locking device for involute cam mechanism of wire drawing winding machine
12/05/2012CN202575849U Lead screw lifter
12/05/2012CN202571506U Thread-oriented fixing dual-seal mechanism of tapping machine
12/05/2012CN102811897A Servo steering apparatus
12/05/2012CN102808911A Hollow planet roller lead screw pair
12/05/2012CN101737611B Safety nut device
12/04/2012US8322934 Camera device and drive mechanism
12/04/2012US8322241 Actuator for a wheel guiding element of wheel suspensions
12/03/2012DE202011105059U1 Klappenstelleinrichtung Damper control device
11/2012
11/29/2012WO2012161650A1 Actuator
11/29/2012WO2012160151A1 Return channel of a roller screw drive and method for determining a path of a return channel
11/29/2012WO2012160149A1 Concept for a nut of a roller screw drive
11/29/2012US20120301260 Horizontal Displacement Mechanism for Cleanroom Material Transfer Systems
11/29/2012US20120297908 Linear actuator with anti-rotation mechanism
11/29/2012DE102012207237A1 Actuator device for double clutch, has actuator units having hollow spindles that are coaxially arranged one behind other in common housing so that linear movement is transmitted between actuator units
11/29/2012DE102011076439A1 Konzept für einen Rückführkanal eines Wälzgewindetriebs Concept for a return duct of a Wälzgewindetriebs
11/29/2012DE102011076438A1 Konzept für eine Mutter eines Wälzgewindetriebs Concept for a mother of a Wälzgewindetriebs
11/28/2012EP2527689A2 Actuator
11/28/2012CN202560965U Novel feed screw nut
11/28/2012CN202560964U Compact high-speed reversing device
11/28/2012CN202560728U Multi-section screw rod lifting arm
11/28/2012CN202556669U Device for producing lead screws and lead screws
11/28/2012CN202553840U Rotating device of hand-press rotary mop
11/28/2012CN102797826A Reversing gear wheel
11/27/2012US8316732 Roller screw structure
11/27/2012CA2639981C Electronic bypass system for a fluid treatment system
11/22/2012WO2012156044A1 Adjustment device for a pivotable carrier plate, particularly for receiving a motor vehicle mirror
11/22/2012WO2012155178A1 An apparatus, an engine, a pump, an electrical motor and/or an electrical generator
11/22/2012US20120294741 Pump tappet
11/22/2012US20120291574 High integrity linear actuator and method of operation
11/22/2012US20120291573 Transversely movable hinge and folding device utilizing the same
11/22/2012DE102011075950A1 Planetary-roller-screw drive i.e. linear actuator, has first profile area comprising large diameter, second and third profile areas comprising small diameter, and extensions formed in area of recesses and engaged with second and third areas
11/22/2012DE102011075889A1 Roller screw spindle for planetary roller screw drive for use in motor vehicle construction, has spindle head fixed at one end of roller screw spindle by welded connection, where groove profile is helically coiled around spindle axis
11/22/2012DE102011050448A1 Ball Screw, particularly for steering of motor vehicle, has ball screw spindle, ball screw nut, bearing for ball screw spindle and bearing for ball screw nut
11/21/2012CN202545720U Automatic adjustable ball screw assembly nut
11/21/2012CN202545719U Electric telescopic pole
11/21/2012CN202545718U High-precision axial displacement adjusting mechanism
11/21/2012CN202541432U Vehicle-mounted equipment lifting device and vehicle with same
11/21/2012CN102788128A High-speed ball screw pair with automatically adjustable pre-tightening force
11/21/2012CN102032327B Self-adjustment connecting device and screw-nut transmission device using same
11/21/2012CN101968108B Elevating mechanism of loaded tap switch
11/20/2012CA2533750C Concrete block mold with moveable liner
11/19/2012DE202011110092U1 Spindelgetriebe mit Verstärkung Spindle gear with reinforcement
11/15/2012DE102011101534A1 Verstelleinrichtung für eine verschwenkbare Trägerplatte, insbesondere zur Aufnahme eines Kraftfahrzeugspiegels Adjusting device for a pivotable support plate, in particular for receiving a motor vehicle mirror
11/15/2012DE102011101345A1 Double load path integrated screw adjusting device for actuation of stabilizer actuator of aircraft, has cutting device splitting conductor components forming load path in case of failure of components by relative movement of path
11/14/2012EP2522881A1 Torque transmitting gearing
11/14/2012CN202531758U Nut transmission unit for stringing device
11/14/2012CN102777559A Novel transmission device
11/14/2012CN102777558A Motion conversion mechanism
11/14/2012CN101286711B Rotational based actuator configured to impart linear movement
11/08/2012DE112010005138T5 Mit staubschutzmechanismus versehener linearantrieb With dust protective mechanism versehener linear actuator
11/08/2012DE102011100707A1 Electrically operated linear drive for providing drive torque to drive spindle, has vent channel system that is separated within housing with respect to lubrication channel system
11/08/2012DE102010034843B4 Vorrichtung zur Umsetzung einer Drehbewegung in eine Axialbewegung Device for converting a rotation into an axial movement
11/08/2012DE10110699B9 Schmiermittel-Zuführvorrichtung in einem Rollenelement-Gewindetrieb und Rollenelement-Gewindetrieb Lubricant supply device in a rolling element screw and roller element screw drive
11/07/2012EP2520830A1 Ball screw device
11/07/2012EP2520829A1 Linear actuator
11/07/2012CN202520896U Combined cross screw rod
11/07/2012CN202520895U Generator guide bearing clearance adjusting jackscrew
11/07/2012CN202520894U Back-and-forth rotary mechanism of pharmaceutical equipment
11/07/2012CN102770327A Helical gear mechanism for a steering system of a motor vehicle
11/07/2012CN102768392A Transmission device for optical equipment
11/07/2012CN102767601A Threaded shaft pillar lead screw
11/07/2012CN102287429B Bi-layer telescopic flexible guide rail system
11/01/2012WO2012148354A1 A cam mechanism
10/2012
10/31/2012EP2516891A1 Device for converting rotational movement into translational movement
10/31/2012DE112008002867T5 Rollkörperumlaufspindelvorrichtung Rolling body screw device
10/31/2012DE102011100085A1 Buckle adjuster for safety belt system of vehicle, has electric motor whose motor axis is coaxially aligned with respect to spindle axis, and spindle drive which is coupled with buckle via power transmission unit
10/31/2012DE102004056708B4 Sitzantriebsmotor und Sitzantriebssystem Seat drive motor and seat system
10/31/2012CN202510658U Cam push rod mechanism and plunger pump having camshaft and tappet body
10/31/2012CN102763310A Electromotive linear actuator and electromotive disc brake
10/31/2012CN102758892A Ball screw assembly with one-piece deflecting elements
10/26/2012WO2012144371A1 Linear motion guide mechanism
10/25/2012US20120269979 Rotary Machine with Separately Controllable Stations
10/25/2012US20120266702 Ball screw assembly with one-piece deflecting elements
10/25/2012DE112010002436T5 Automatikgetriebe für ein Hybridfahrzeug Automatic transmission for a hybrid vehicle
10/24/2012EP2515001A1 Ball screw
10/24/2012EP2515000A1 Ball screw assembly with recirculating cap and nut
10/24/2012EP2514999A1 Ball screw assembly with one-piece deflecting elements
10/24/2012EP2514998A1 Ball screw assembly with recirculating cap
10/24/2012EP2514997A1 Ball screw assembly
10/24/2012CN202500974U A booster
10/24/2012CN202500973U Lead-variable transmission mechanism
10/24/2012CN202500910U Screw structure capable of being rapidly mounted and dismounted
10/24/2012CN102748441A Linear driving mechanism capable of achieving limited angle rotation of rotating component
10/24/2012CN102748440A Lifting screw rod and nut security device of lost foam forming machine
10/24/2012CN102748439A Force booster implemented through corkscrew-force accumulation and distance increasing
10/18/2012US20120260755 Linear Motion Guided Screw Assembly
10/18/2012US20120260752 Assembly and method for ic unit engagement
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