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)
04/2014
04/02/2014CN102947620B Linear actuator
04/02/2014CA2829684A1 Linear pump and motor systems and methods
04/01/2014US8683884 Motion conversion device, flexible actuator using the same, and joint driving unit
03/2014
03/27/2014WO2014044563A1 Linear unit and method for the manufacture of a linear unit
03/27/2014WO2014043796A1 Electric wall bed and leg extender
03/27/2014US20140083240 Apparatus for shifting gears of a transmission
03/27/2014US20140083224 External circulation type ball screw device
03/27/2014DE102012018826A1 Spindelantrieb für ein Verstellelement eines Kraftfahrzeugs Spindle drive for an adjustment of a motor vehicle
03/27/2014DE102006005499B4 Stellantrieb für einen Kraftfahrzeugsitz Actuator for a motor vehicle seat
03/26/2014CN203504348U Automotive electric lifter motor
03/26/2014CN203504345U Electric push rod
03/26/2014CN203500408U Ball screw with dampers
03/26/2014CN203496289U Motion axis space structure for 3D printer
03/26/2014CN103688084A Seal for rolling screw and rolling screw
03/26/2014CN103688073A Electromotive linear drive
03/26/2014CN103681408A Horizontal axis drive mechanism, two-axis drive mechanism, and die bonder
03/26/2014CN103671790A Nut rotating limiting device of ball screw pair
03/26/2014CN103671789A Ball bearing leading screw
03/26/2014CN103662669A Variable speed swing feeding mechanism with grooved cam
03/26/2014CN103662665A Double-cam oscillating feeding mechanism
03/26/2014CN103659005A Material frame lifting device for laser cutting machine
03/26/2014CN103658077A Surface cleaning device
03/26/2014CN103657832A Frequency conversion shaker transmission case
03/20/2014WO2014043450A1 Spiral gear system
03/20/2014WO2014042553A1 Toroidally helical speed changer
03/20/2014WO2014041258A1 Mechanised and automated device for the protection or rapid replacement of fragile underfoot surfaces, in particular the fields of stadiums and other ball game courts
03/20/2014WO2014040948A1 Combined vehicle brake
03/20/2014US20140076075 Spiral Gear System
03/20/2014DE102013217161A1 Lineareinheit sowie Verfahren zur Herstellung einer Lineareinheit Linear unit and methods for producing a linear unit
03/20/2014DE102013213957A1 Rotation translation gear box used in linear unit, has inner return element which is engaged around threaded nut, and outer return element that is attached to threaded nut in form of clip connection, so that threaded nut is secured
03/20/2014DE102012216544A1 Kombinierte Block- und Individualantriebsvorrichtung, insbesondere für Pipettierkanäle Individual combined block and drive device, in particular for pipetting
03/20/2014DE102012018142A1 Getriebeeinheit Transmission unit
03/19/2014CN203488656U Back clearance reducing screw structure
03/19/2014CN203488655U Driving device for overturning bodies
03/19/2014CN103644271A Friction circular plate type gear shifting mechanism
03/19/2014CN103644270A Deflection spring pneumatic actuator
03/19/2014CN102465319B Preloaded cylinder device
03/18/2014US8673830 Grease composition and direct-acting devices with the grease composition
03/13/2014WO2014038952A1 Actuator device
03/13/2014DE102012017979A1 Spindelantrieb Spindle drive
03/13/2014DE102004039068B4 Betätigungseinrichtung für ein automatisiertes mehrstufiges Schaltgetriebe eines Motorfahrzeugs Actuator for an automated multi-level transmission of a motor vehicle
03/13/2014DE102004039067B4 Betätigungseinrichtung für ein automatisiertes mehrstufiges Schaltgetriebe eines Motorfahrzeugs Actuator for an automated multi-level transmission of a motor vehicle
03/12/2014CN203477233U Sliding block type electric push rod
03/12/2014CN203477232U Screw adjusting base
03/12/2014CN203477231U Lead screw limiter with fine adjustment function
03/12/2014CN203477230U Leading screw gap eliminating device
03/12/2014CN203477229U Leading screw seat
03/12/2014CN203477228U Gyrator
03/12/2014CN203477227U Reciprocating-type transmission box of single screw extruder
03/12/2014CN203477226U Lead screw fixing device
03/12/2014CN203470373U Transmission mechanism of scraper of submerged roll
03/12/2014CN103635681A Actuating assembly for thrust reverser of aircraft engine
03/12/2014CN103629319A Pin roller bearing nut and screw rod pair
03/12/2014CN101808891B Cam actuated percussive tool
03/10/2014DE202014100866U1 Einachsiger Linearantrieb Uniaxial linear drive
03/06/2014WO2014036544A1 Crank-less motion converter
03/06/2014WO2014034648A1 Electric direct-acting actuator and electric disc brake device
03/06/2014DE112012000049T5 Wellgetriebe und flexibles, außen verzahntes Zahnrad Well gear and flexible external gear
03/06/2014DE102012215395A1 Ball screw drive has spindle nut arranged on threaded spindle, where spindle nut has helical nut unit provided around spindle axis of twisted ball groove and common endless ball channel formed with the threaded spindle
03/05/2014EP2702926A1 Shaft for a flexible endoscope or a flexible endoscopic instrument
03/05/2014CN203463581U Device capable of eliminating axial shaking of lead screw nut pair
03/05/2014CN203463580U Novel main screw rod transmission semi-nut structure
03/05/2014CN203463579U Reinforced elevating spiral tube structure
03/05/2014CN103620267A Ball screw device
03/05/2014CN103615510A Cam speed variator
03/05/2014CN102623375B Z-axis lifting mechanism with stress state balancing function
03/05/2014CN102278440B Ball screw cap with deep groove track and manufacturing method thereof
03/05/2014CN102278436B Non-stage transmission
03/05/2014CN102165221B 滚珠丝杠 Ball
03/05/2014CN101537806B Motion converting drive mechanism and vehicle seat apparatus including same
02/2014
02/27/2014DE10361874B4 Vorrichtung zum Verstellen eines Kraftfahrzeugteils Device for adjusting a motor vehicle part
02/27/2014DE102012215015A1 Gleitbolzen-Bodenarretierung Slide pin-Bodenarretierung
02/27/2014DE102012007329B4 Welle-Nabe-Verbindung Shaft-hub connection
02/26/2014EP2700608A1 Mounting plate and lifting column
02/26/2014EP2699815A2 Electromotive linear drive
02/26/2014CN203453407U Fixed supporting mechanism of bearing for ball screw
02/26/2014CN103608608A 滚珠丝杠装置 Ball screw device
02/26/2014CN103603930A Screw rod-nut linear movement mechanism
02/26/2014CN102227578B Screw component and image capturing device
02/26/2014CN102066195B No-back device and method for determining the apparent operational integrity of a no-back device
02/25/2014US8656797 Spindle drive
02/21/2014DE202014100633U1 Linear-Stellantrieb Linear Actuator
02/20/2014WO2013091779A3 Spindle drive for an adjustment element of a motor vehicle
02/20/2014US20140047936 Ball-screw assembly isolator having compressible members
02/20/2014US20140047935 Apparatus for lowering and raising a pick arm
02/20/2014DE112012000022T5 Wellgenerator eines Wellgetriebes Wave generator of harmonic drive
02/20/2014DE102012214499A1 Sitzanordnung mit zwei Antriebsvorrichtungen zum Verschwenken zweier Verstellteile Seating arrangement with two drive means for pivoting two adjusting parts
02/19/2014CN203442065U High-rigidity fixed bearing and drawing mechanism for ball screw
02/19/2014CN203442064U Bi-directional ratchet mechanism
02/19/2014CN203442063U Rolling and sliding composite lead screw pair
02/19/2014CN203442062U Structure driven by transmission shaft
02/19/2014CN103597251A A cam mechanism
02/19/2014CN103591237A Cooling structure of ball leading screw device
02/19/2014CN103591236A Lead screw carving machine part Z-axis nut base
02/18/2014US8650977 Electric actuator
02/18/2014DE202013105526U1 System umfassend eine Rollenschraube und ein Rollenlager System comprising a roller screw and a roller bearing
02/13/2014DE10362326B4 Adjustment mechanism, for a vehicle seat, has a spindle nut with structured external teeth to work with a worm screw in a stable and compact structure using lightweight materials
02/13/2014DE102012018143A1 Krafterzeugungseinrichtung, insbesondere für eine Feststellbremse Force generating device, in particular for a parking brake
02/13/2014DE102005055295B4 Elektromechanische Bremse mit spielfreier Betätigung Electro-mechanical brake with backlash-free operation
02/12/2014CN203434508U Transmission device of distribution drawer unit
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ... 120