Patents
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
02/2011
02/16/2011CN201747297U Propelling mechanism of logistic spiral mold surface connecting drill
02/16/2011CN101978193A Gear device and power transmission apparatus
02/16/2011CN101975266A Unilateral gradient modulus straight gear
02/16/2011CN101975265A Engaging gear of automobile synchronizer
02/16/2011CN101975264A Involute arc tooth profile bevel gear and meshing pair thereof
02/16/2011CN101975248A Backlash planetary retarding mechanism
02/16/2011CN101975247A High-order denatured elliptic bevel gear pair with variable transmission ratio
02/16/2011CN101629617B 454t lifting gearbox of self elevating offshore platform
02/16/2011CN101614273B Synchronizer toothed ring matrix
02/16/2011CN101109436B Speed increasing or speed reducing gear pair adapted for power transmission
02/15/2011US7887451 Infinitely variable transmission, use thereof, and method for the operation thereof
02/15/2011US7887446 Helically-toothed-belt transmission device
02/10/2011WO2011014915A1 A torsion cushioning sprocket
02/10/2011US20110030489 Engine scissor gear assembly
02/10/2011DE102007007552B4 Verfahren zum Ausbilden eines Zahnradelements A method of forming a gear member
02/09/2011EP2058535B1 Pulley with rolling bearing
02/09/2011CN201739468U Elevator head pulley
02/09/2011CN201739467U Mechanism for adjusting engaging clearance between gear and a rack of steering gear
02/09/2011CN201739466U Sectionalized gear
02/09/2011CN201739465U Speed-changing box gear with weight-reducing hole
02/09/2011CN201739464U Reducing gear with large end and small end
02/09/2011CN201739463U Combined gear
02/09/2011CN201739462U Structure of overlapped type gear
02/09/2011CN201739456U Front wheel driven hydraulic control mechanism of wheeled tractor
02/09/2011CN201739450U Tooth-shaped combined conveyor belt transmission system
02/09/2011CN201739441U Parallel axis up-and-down bridge shunting type multipoint meshing reduction gear for large-scale puncher
02/09/2011CN201739439U Anti-backlash speed reducer
02/09/2011CN201739433U Gear pair for passenger car
02/09/2011CN201738802U Deceleration rig rotary power head with high-order elliptic profile end surfaces and movable teeth
02/09/2011CN201737625U Chain wheel of electric chain hoist
02/09/2011CN201737039U Rack rod piece for automobile steering device
02/09/2011CN201737038U Gear structure of automotive steering gear
02/09/2011CN101970810A Modular construction camshaft adjuster with a chain or belt wheel
02/09/2011CN101968115A Reinforced worm wheel
02/09/2011CN101968102A Energy-saving, safe and sensitive transmission
02/09/2011CN101968086A Rotary transmission mechanism and OPC drum-core gear using same
02/09/2011CN101966915A Nose sprocket wheel of scraper conveyor
02/09/2011CN101251181B Helical teeth elliptic gear as well as method for three-dimensional model-building accurately and entity shaping
02/09/2011CN101152849B Vehicle air conditioning system having door drive mechanism
02/08/2011US7883437 Sprocket
02/08/2011CA2478375C Annulus gear and drive shell
02/03/2011US20110028254 Belt drive
02/03/2011DE102009034956A1 Driving wheel for ancillary unit pulley of internal combustion engine, has barrel jacket, hub and damping device for reducing torsional vibrations
02/03/2011DE102009028031A1 Pressure piece for pressing toothed rack in pinion gear, has pressure piece body with outer periphery and two axial end surfaces, where rigid plastic forms base body
02/02/2011EP1809927B1 Noise damper for a driven pulley of a continuously variable transmission
02/02/2011CN201731044U Galvanized iron pulley used for a piston type automobile air conditioning compressor
02/02/2011CN201731043U Belt wheel
02/02/2011CN201731042U Automatic gear clearance eliminating mechanism
02/02/2011CN201731041U Input shaft of planetary reduction gear
02/02/2011CN201731022U Rolling ball worm gear transmission pair
02/02/2011CN201731019U Transmission gap adjusting mechanism
02/02/2011CN201730979U Belt pulley for piston type automobile air-conditioning compressor
02/02/2011CN201728617U Special ratchet wheel for ratchet wrench
02/02/2011CN101965464A Ball-type speed reducer and rotary table device using the same
02/02/2011CN101963222A Method for adjusting interval between two ratchet wheel bodies of ratchet wheel group
02/02/2011CN101963218A Magnetic vibration damping and positioning incomplete gear
02/02/2011CN101963208A Bevel gear-double cycloid speed reduction device for rocket launching movable platform
02/02/2011CN101963207A Multiaxis output polyhedron space curve meshed speed changer
02/02/2011CN101963040A Reduction transmission mechanism of rolling shutter door machine
02/02/2011CN101962159A Self-lockable windlass for calcium carbide furnace
02/02/2011CN101539115B Megawatt multi-split wind power speed-increasing gearbox
02/02/2011CN101351662B Resinous pulley and resin composition
02/02/2011CN101340123B Bidirectional geared motor
01/2011
01/27/2011WO2011011626A2 Coaxial screw gear sleeve mechanism
01/27/2011WO2010120189A3 System and device for monitoring a movable plug element(s) in a pipeline
01/27/2011US20110017006 Peen finishing
01/27/2011US20110017004 Method for setting the tooth face position of a gear wheel
01/27/2011US20110017002 Engine tapered gear assembly
01/27/2011DE112009000191T5 Lager mit Kunststoff-Riemenscheibe Bearing with plastic pulley
01/27/2011DE102009033182A1 Method for torque-proof joining gear wheel and clutch body of two-piece component, involves plugging clutch body with interior opening and seat of gear wheel in axial direction, where body is axially secured against plugging direction
01/26/2011EP2278190A1 Deformation crown gear speed reduction mechanism
01/26/2011EP2278118A2 Adjustable wireline sheave for stuffing box
01/26/2011EP2278117A2 Adjustable wireline sheave for wireline pulley
01/26/2011CN201726249U Gear connected shaft of micromotor
01/26/2011CN201723684U Automatic clutch pulley
01/26/2011CN201723683U Stepless speed changer driving wheel of snowmobile
01/26/2011CN201723682U H-shaped type pulley for integrally installing walls of steel-structure plants
01/26/2011CN201723681U Chain wheel
01/26/2011CN201723680U Complex gear
01/26/2011CN201723679U Radial positioning structure of output revolving gear
01/26/2011CN201723650U Driving gear mechanism for transmission odometer
01/26/2011CN201723618U Controllable dragging-resistant motorcycle safety oil-saving sprocket
01/26/2011CN201723182U High-order elliptic profile connection and drilling rig feeding mechanism employing same
01/26/2011CN201723147U Speed reducer of down-the-hole drill
01/26/2011CN1373840B Drive
01/26/2011CN101960265A Volumetric flowmeter and helical gear
01/26/2011CN101956807A Belt pulley type clutch
01/26/2011CN101956806A Rack and method of forming the same
01/26/2011CN101956785A Zero arc-tooth bevel gear of farming speed reducer and processing method
01/26/2011CN101956784A Gear mechanism with meshed space curves and explorator manufacturing device thereof
01/26/2011CN101509543B Ball screw speed reducing mechanism for angle output
01/26/2011CN101287929B Component with gear for stepless transmission arrangement
01/26/2011CN101278145B Roller chain sprocket having an improved tooth form and metal cushion rings
01/26/2011CN101215750B Device for adjusting gear transmission centre distance of gripper loom woof-guiding and woof-jointing gear box
01/20/2011WO2011008892A1 Split sector gear
01/20/2011US20110015018 Pulley unit
01/20/2011US20110011195 Gearwheel and method for manufacturing a gearwheel
01/20/2011DE102009027509A1 Gearwheel stages arrangement for use in gearbox, has axial distance changing devices arranged in area of one of shafts to change axial distances and exerting force on one of shafts towards one of sides of triangle
01/20/2011CA2707863A1 A continuously variable transmission (cvt) having a coaxial input/output arrangement and enhanced embedded torque transfer
01/19/2011EP2274538A2 Transmission with convex pulley sheaves and a drive belt
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