| Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614) |
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| 06/08/2011 | CN102086930A Ball valve |
| 06/08/2011 | CN102086929A Gearbox drive unit |
| 06/08/2011 | CN102086928A Stepless speed-changing transmission gear |
| 06/08/2011 | CN102086918A Direct-connected gear speed-reducing mechanism of gasoline engine |
| 06/08/2011 | CN102086805A Diesel engine gear train transmission device with exceeding belt pulley |
| 06/08/2011 | CN101344160B Chain sprocket wheel with variable pitch |
| 06/08/2011 | CN101203699B Toothed gear drive structure |
| 06/07/2011 | US7955203 Non-slip transmissions particularly useful as continuously-variable transmissions and transmission members thereof |
| 06/07/2011 | US7954613 Decoupler assembly |
| 06/03/2011 | WO2011065186A1 Bearing unit |
| 06/02/2011 | US20110126654 Bevel and hypoid gear and method of manufacture |
| 06/01/2011 | EP2126408B1 Parabolic type cylindrical worm gear pair |
| 06/01/2011 | DE102008005809B4 Getriebeanordnung und Verfahren zu ihrer Montage Gear assembly and methods of assembly |
| 06/01/2011 | CN201851633U Crank pulley of 1.0-liter gasoline engine |
| 06/01/2011 | CN201851632U Hand chain wheel for hand chain hoist |
| 06/01/2011 | CN201851631U Anti-backlash double-gear box device |
| 06/01/2011 | CN201851630U Asymmetric long-tooth profile evolvent planetary gear box |
| 06/01/2011 | CN201851629U Clutch |
| 06/01/2011 | CN201851592U Worm and gear speed reducer with multiple input modes |
| 06/01/2011 | CN201851562U Automobile brake clearance adjusting arm |
| 06/01/2011 | CN201851518U Tapered clutch wheel device with two-end output |
| 06/01/2011 | CN201850102U Four-teeth short axis for hand chain hoist |
| 06/01/2011 | CN201850098U Pentagonal loose pulley for chain block |
| 06/01/2011 | CN201850097U Hoisting sprocket for chain block |
| 06/01/2011 | CN201849905U Conveying device of conveyor |
| 06/01/2011 | CN102084017A Wear and corrosion resistant coating having a roughened surface |
| 06/01/2011 | CN102077743A Mechanical step transmission for harvester |
| 06/01/2011 | CN102077742A Mechanical step transmission for harvester |
| 05/31/2011 | US7951027 CVT using a belt and driving method |
| 05/31/2011 | US7950305 Toothing system of a gearwheel having involute roller toothing |
| 05/31/2011 | US7950304 Roller screw |
| 05/31/2011 | CA2482988C Gear tooth profile |
| 05/26/2011 | US20110120246 Transmission device |
| 05/26/2011 | US20110120245 Robot arm assembly |
| 05/26/2011 | DE202011000275U1 Schmierritzel Lubricating pinion |
| 05/26/2011 | DE102010035652A1 Gear rack for gear rack drive, is provided with two side by side arranged gear rack elements, where two gear rack elements are ground together |
| 05/26/2011 | DE102009046868A1 Rack steering, particularly for motor vehicle, e.g. passenger car or commercial vehicles, comprises teeth at one or both sides of longitudinal axis of rack, where teeth of rack inclines with profile base and tip line |
| 05/26/2011 | DE102009046857A1 Adjusting gear for adjusting compression ratio of internal combustion engine, comprises actuator, where spur wheel sections are formed with gears wheels and drive member |
| 05/25/2011 | EP2325526A1 Rotor |
| 05/25/2011 | EP2325455A1 Synchronised belt drive |
| 05/25/2011 | EP2325256A1 Injection-molded body, resin slide bearing, resin gearwheel, crown-shaped resin holder, resin seal, and roller bearing |
| 05/25/2011 | EP2324138A1 Wear and corrosion resistant coating having a roughened surface |
| 05/25/2011 | EP1743722B1 Method of producing rack guide base body in rack-pinion steering device, and rack guide |
| 05/25/2011 | CN201844507U Mode control device of manual air-conditioner controller |
| 05/25/2011 | CN201843974U Tooth-shaped linkage belt wheel for motor of oil pumping unit |
| 05/25/2011 | CN201843973U Driven wheel for automobile engine |
| 05/25/2011 | CN201843972U Special nylon alloy EPS (electric power steering) worm wheel for automobile EPS system |
| 05/25/2011 | CN201843971U Gear and rack matched with same |
| 05/25/2011 | CN201843970U Three-ring gear reducer ring gear plate with lightening grooves |
| 05/25/2011 | CN201843953U Multi-shaft-output polyhedral space curve meshing speed changer |
| 05/25/2011 | CN201843950U Tubular motor helical tooth planetary reduction gearbox |
| 05/25/2011 | CN201843944U Rectangular-shaft hard-face gear reducer |
| 05/25/2011 | CN201843942U RS speed reducer for large-torque electric actuator |
| 05/25/2011 | CN201843920U Rotating transmission mechanism and OPC (organic photoconductor) drum gear with same |
| 05/25/2011 | CN1987155B Synchronizing device for a manual transmission |
| 05/25/2011 | CN102076998A Transmission and transmission drive unit |
| 05/25/2011 | CN102076996A Incremental variable transmission |
| 05/25/2011 | CN102076995A Clip-type tensioner |
| 05/25/2011 | CN102072309A Engine driven gear assembly with lubricating hole |
| 05/25/2011 | CN102072308A Bevel gear with combined arc tooth profile curves and involute tooth profile curves |
| 05/25/2011 | CN102072307A Gear and reduction box |
| 05/25/2011 | CN102072293A Speed reducing mechanism and transmission device adopted by same |
| 05/25/2011 | CN102072281A Worm reducer, robot joint and robot |
| 05/25/2011 | CN102072279A Gear transmission device |
| 05/25/2011 | CN102071354A Material for preparing gear |
| 05/25/2011 | CN101269394B Hollow rack and manufacturing method, hollow rack end diameter reducing method and apparatus |
| 05/24/2011 | US7946409 Self service terminal |
| 05/24/2011 | CA2707702C Continuously variable transmission |
| 05/19/2011 | WO2011058701A1 Worm wheel |
| 05/19/2011 | WO2011057364A1 Advanced rolling element block |
| 05/19/2011 | WO2011057311A2 Rolling tool |
| 05/19/2011 | WO2011023815A3 Components with bending structures |
| 05/19/2011 | US20110118067 Drive with Belt |
| 05/19/2011 | US20110118066 Sheave positioning device |
| 05/19/2011 | US20110113911 Gearing of a gearwheel |
| 05/19/2011 | CA2783979A1 Rolling tool, apparatus, and method for the production of crowned teeth, and gear |
| 05/18/2011 | EP2322299A1 Enlargement processing method for workpiece |
| 05/18/2011 | CN201836346U Differential housing |
| 05/18/2011 | CN201836342U Belt pulley for tensioner |
| 05/18/2011 | CN201836341U Synchronous belt pulley in integrated structure with retaining ring |
| 05/18/2011 | CN201836340U Elevator transmission roller |
| 05/18/2011 | CN201836339U Dual gear structure |
| 05/18/2011 | CN201836306U Speed reducer |
| 05/18/2011 | CN201835733U Shutter net adjuster for invisible window screen |
| 05/18/2011 | CN201834527U Pulley of self-propelled trolley |
| 05/18/2011 | CN102066806A Tensioning device |
| 05/18/2011 | CN102066805A Space-saving transmission arrangement |
| 05/18/2011 | CN102066777A Pulley device for tensioning idler or runner roller |
| 05/18/2011 | CN102062464A Motion mechanism of vehicular air conditioner air door |
| 05/18/2011 | CN102062196A Equivalent diameter adjustable chain wheel device, stepless speed change device and power system |
| 05/18/2011 | CN102062195A Gear for eliminating mechanical inertia and impact force |
| 05/18/2011 | CN102062194A Manufacturing method of synchronizer ring |
| 05/18/2011 | CN102062180A Transfer case for motor vehicle |
| 05/18/2011 | CN102062172A Solar tracking gapless worm gear speed reducer |
| 05/18/2011 | CN102061985A Assembly structure for realizing gear grinding |
| 05/18/2011 | CN101561039B Pulley assembly of double bracing needle bearing |
| 05/18/2011 | CN101363533B Belt pulley |
| 05/17/2011 | US7942771 Bicycle sprocket apparatus with a shift inhibiting structure |
| 05/17/2011 | US7942766 Apparatus and method for stretching the links of a transmission chain while surpassing the limit of elasticity thereof |
| 05/12/2011 | WO2011054585A1 Transmission drive unit |