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 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
07/2010
07/07/2010CN101769371A Combined sprocket
07/07/2010CN101769370A Powder metallurgy eccentric helical gear and preparation method thereof
07/07/2010CN101769361A Nonorthogonal conical worm gear pair and nonorthogonal conical worm gear limited slip differential
07/07/2010CN101223092B Joint chain used for chain conveyer
07/06/2010USRE41424 Torque responsive actuation device
07/06/2010US7749124 Vehicle differential gear device, vehicle combined differential gear device and vehicle differential case
07/06/2010US7749117 Ovoid chainrings for optimising conventional pedaling
07/06/2010US7748288 Gear-driven balance shaft apparatus with backlash control
07/01/2010WO2010074672A1 In hoistway sheave resurfacing
07/01/2010WO2010074671A1 Wear and friction control of metal rope and sheave interfaces
07/01/2010US20100167857 Resonance tension reducing sprocket with combined radial variation and sprocket wrap
07/01/2010US20100167856 Device for driving a generator by a belt drive of an internal combustion engine
07/01/2010US20100167852 Driven pulley for a continuously variable transmission
07/01/2010US20100162842 Imaging Cartridge Drive Having a Tapered Locating Structure
07/01/2010DE102009054221A1 Zahnradanordnung Gear assembly
07/01/2010DE102008064341A1 Crankshaft-sided belt pulley for use part of belt drive between starter engine and crankshaft in internal-combustion engine of motor vehicle, has free belt pulley clutch that is opened, when belt pulley ring is overhauled by hub
06/2010
06/30/2010CN201517600U 哈夫齿轮 Huff gear
06/30/2010CN201517597U Stepless variable-speed gear speed reducer
06/30/2010CN101761636A Gear load adjusting device
06/30/2010CN101508073B Ring gear or flange processing method
06/29/2010US7743679 Power transmission device and method of producing the same
06/24/2010WO2010069646A1 Method and device for start-stop systems of internal combustion engines in motor vehicles
06/24/2010WO2010069645A1 Method and device for start-stop systems of internal combustion engines in motor vehicles
06/24/2010US20100160102 Chromium(vi)-free composition for protection of a galvanized metal surface against corrosion, process for producing it and pulley
06/24/2010US20100160100 Synchronous drive apparatus
06/24/2010US20100160098 Chain driving system
06/24/2010US20100160097 Divisible sprocket wheel
06/24/2010DE112007003626T5 Verfahren zum Erhalten eines geschmiedeten, aufgekohlten Pulvermetallteils A method for obtaining a forged powder metal part carburized
06/24/2010DE102009032286A1 Stirnraddifferenzial Spur gear
06/23/2010EP2198185A2 Variable diameter gear device and variable transmissions using such devices
06/23/2010EP2198184A1 Multiple tension reducing sprockets in a chain and sprocket system
06/23/2010CN201513706U Combined belt pulley housing
06/23/2010CN201513546U Cleaving type spinning belt pulley used on crankshaft
06/23/2010CN201513545U Safety V-belt pulley for single cylinder diesel
06/23/2010CN201513544U Powder metallurgy gearbox gear hub used for automobile
06/23/2010CN201513530U Gear drive chain of paper bag machine
06/23/2010CN201513522U High-speed gear box
06/23/2010CN201513207U Timing belt pulley of powder metallurgy engine camshaft used for automobile
06/23/2010CN201513206U Timing gear pulley of powder metallurgy engine camshaft used for automobile
06/23/2010CN101755148A Continuously variable transmission and drive means
06/23/2010CN101749407A Adjusting device for rack transmission side gap
06/23/2010CN101749406A High-performance plastic-steel worm wheel made of montmorillonite/PA6 nano composite material and manufacturing method thereof
06/23/2010CN101749405A Bevel gear and worm transmission structure with nonstandard circular-arc tooth surface and machining method thereof
06/23/2010CN101749404A Gear
06/23/2010CN101749403A Spider-less vehicle differential
06/23/2010CN101749384A Chain driving system
06/23/2010CN101749383A Timing chain driving system
06/23/2010CN101749373A Gear transmission system of diesel engine
06/22/2010US7740555 Sprocket tooth profile for a roller or bush chain
06/22/2010US7739793 Method of manufacturing rack guide base body in rack-and-pinion type steering apparatus and rack guide
06/17/2010WO2010068412A1 Hypoid gears with low shaft angles
06/17/2010WO2010068091A1 Adjustable pulley for a continuously variable transmission, and method for the assembly thereof
06/17/2010WO2010067329A1 Apparatus including a gear tooth sequence for use in a variable transmission
06/17/2010WO2010066724A1 A composite gear part for a gear arrangement and a method of forming a composite gear part
06/17/2010WO2010066572A1 Overrunning clutch for disengageable pulley device
06/17/2010US20100151979 Switchable drive pulley with electrically actuated friction disc torque transfer mechanism
06/17/2010US20100151978 Tension-Reducing Random Sprocket
06/17/2010US20100147646 Pulley with asymmetric torque-sensitive clutching
06/17/2010DE112007003622T5 Pulvermetallzahnrad mit variierender Einsatzhärte und Verfahren dafür Powder metal gear with varying raw hardness and method therefor
06/17/2010DE102009044754A1 Andruckvorrichtung für Kraftfahrzeuglenkungen Pressure device for motor vehicle steering systems
06/17/2010DE102009040159A1 Innenzahnrad- und Kappenanordnung und Verfahren zum Herstellen derselben Internal gear and cap assembly and method of making same
06/17/2010DE102008054723A1 Belt tensioning system for aggregate drive, has torque conversion and belt tensioning device, particularly for aggregate drive, where aggregate drive has aggregate formed by belt-driven starter-generator in vehicle propulsion
06/17/2010DE102008009107B4 Mechanisches Untersetzungsgetriebe mit Schnecke und Schneckenrad Mechanical reduction gear with worm and worm wheel
06/17/2010DE102006030936B4 Ritzel, insbesondere Starterritzel für Verbrennungsmotoren Pinion, in particular starter pinion for internal combustion engines
06/16/2010EP1805061B1 A pivot connection
06/16/2010CN201507636U Fixed pulley assembly for drilling machine
06/16/2010CN201507635U Double helical tooth automatic clutch pulley
06/16/2010CN201507634U Gap eliminating gear combination
06/16/2010CN201507633U Planetary wheel component
06/16/2010CN201507632U Small four-wheeled tractor gear shifting box double gear sliding gear
06/16/2010CN201507617U Three diversion high-speed transmission gearbox
06/16/2010CN201507330U Cam shaft timing pulley
06/16/2010CN201507329U Drive wheel of timing belt
06/16/2010CN201506971U Lifting gear box of self-lifting ocean platform
06/16/2010CN1722571B Mixing power machine - wire insulator with threaded insert in the electrical gear
06/16/2010CN101743594A Optical disc device
06/16/2010CN101737482A Novel v-belt pulley structure
06/16/2010CN101737481A Belt pulley and test bed for testing reliability of water pump
06/16/2010CN101737480A Belt pulley of air conditioner with high static pressure
06/16/2010CN101737479A Wear-resistant gear with alloy steel on surface
06/16/2010CN101737466A Belt pulley for gasoline engine
06/16/2010CN101737461A Non-circular gear-based variable transmission mechanism
06/16/2010CN101736190A Alloy austenitic-bainite ductile iron worm gear and preparation process thereof
06/16/2010CN101338814B Tooth profile gear
06/15/2010US7736257 Differential gear apparatus for vehicle
06/15/2010US7735396 Wave gear drive having negative deflection meshing tooth profile
06/10/2010WO2010063393A1 A gear
06/10/2010WO2010035286A4 Integrated balancing and cooling system for ic engines
06/10/2010US20100143030 Shaft antiseizing type sprocket
06/10/2010US20100140011 Worm gear for electric assisted steering apparatus and method controlling the movement of the worm shaft in a worm gearing
06/10/2010US20100139431 Scissors gear
06/10/2010DE112008001897T5 Lager mit Kunstharz-Riemenscheibe Bearings with resin pulley
06/10/2010DE112008001824T5 Kraftübertragung Power transmission
06/10/2010DE112007003621T5 Pulvermetall-Verbundzahnrad mit variierender Grenze sowie Verfahren Powder metal composite gear with varying boundary and methods
06/10/2010DE102008059566A1 Antifriction bearing arrangement for tensioning, pressuring or deflecting device of traction mechanism drive, has antifriction bearing for rotary support of drive traction pulley
06/09/2010EP2193294A1 Vehicular transmission parts
06/09/2010CN201502685U Chain wheel movable spoke
06/09/2010CN201502684U Duplicate gear
06/09/2010CN201502683U Combined gear
06/09/2010CN201502622U Self-elevating ocean platform 200-ton lifting gear box output shaft
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