Patents
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
09/2005
09/22/2005US20050209033 Spline phased multiple sprocket
09/22/2005US20050209032 Continuously variable transmission driven-pulley cam having three cam surfaces and roller therefor
09/22/2005US20050209031 Belt-driven conical-pulley transmission
09/22/2005US20050209009 Power transmitting device of clutchless compressor
09/22/2005US20050208176 Injection unit of injection molding machine
09/22/2005US20050204844 Reduction gear and reduction gear frictional load application member
09/22/2005DE19861194B4 Infinitely-variable toroidal gear with a precisely known gear ratio
09/22/2005DE10230600B4 Anpressvorrichtung Pressure device
09/22/2005DE102005010339A1 Stufenloses Umschlingungsmittelgetriebe für ein Fahrzeug Continuously variable Umschlingungsmittelgetriebe for a vehicle
09/22/2005DE102005007073A1 Schrittmotor-Anordnung in einem kontinuierlich variablen Getriebe eines Riementyps Stepper motor assembly in a continuously variable transmission of a belt-type
09/22/2005DE102004010821A1 Zahnstangenlenkung Rack and pinion steering
09/22/2005DE102004007771A1 Zahnstangenlenkung Rack and pinion steering
09/22/2005DE102004002668A1 Mechanism for transmitting a torque from a motor to a compressor comprises an overload protection device consisting of a metal limiter ring with internal radial protrusions, and a plastic driver
09/22/2005DE10053183B4 Vorrichtung für die automatische Steuerung des Abstands zwischen Zahnrädern A device for the automatic control of the spacing between gears
09/21/2005EP1577587A2 Power transmitting device of clutchless compressor
09/21/2005EP1577192A2 Pressure yoke for automotive rack-and-pinion steering gear
09/21/2005EP1577035A1 Method of producing rack guide base body in rack and pinion-type steering device and rack guide
09/21/2005EP1575742A1 Gearset, in particular for electric hand machine tools
09/21/2005EP1386692B1 Drive device for machine tools
09/21/2005CN2727501Y Belt pulley
09/21/2005CN1671588A Steering gear which is free from backlash
09/21/2005CN1670404A Power transmitting device of clutchless compressor
09/21/2005CN1670403A Spline phased multiple sprocket
09/21/2005CN1670401A Driving unit for a adjusting device with a worm wheel which has a torus tooth with a column part
09/21/2005CN1669897A Drive device, sheet conveying device, and image forming apparatus
09/21/2005CN1669769A Injection unit of injection molding machine
09/19/2005CA2496651A1 Spline phased multiple sprocket
09/15/2005WO2005085680A1 A pulley assembly
09/15/2005WO2005085039A1 Rack guide and rack and pinion steering device using the rack guide
09/15/2005US20050199211 Apparatus for preventing cutting of spiral spring for engine starter
09/15/2005US20050199150 Apparatus for the actuation of clamping elements that can be controlled remotely
09/15/2005DE10354174B4 Toothed belt e.g. for drive or transmission, has belt held between halves of teeth, connected together
09/15/2005DE102004009535A1 Pocket chain wheel for chain transmissions of lifting gear and lifting mechanisms has a design such that except for small transition zones the flanks of the teeth form chain link support faces extending parallel to axis of wheel
09/15/2005CA2557183A1 Rack guide and rack and pinion steering device using the rack guide
09/14/2005EP1574271A2 Gear and method and device for manufacturing the gear
09/14/2005EP1573234A1 Lightweight sprocket
09/14/2005EP1573233A1 Gearing
09/14/2005CN2725561Y Driven gearwheel shaft of motorcycle starting motor
09/14/2005CN1668865A Belt-driven conical-pulley transmission
09/14/2005CN1668859A Overrunning alternator decoupler pulley with bare wire spring and grease lubrication
09/14/2005CN1667287A Device capable of operating clamping unit by remote control
09/13/2005US6941832 Rib for guiding a molten resin, which is injected from a pin point gate, to the hub protrudes from an outer periphery of the hub on one side of the web so as to correspond to the pin point gate.
09/13/2005CA2360967C Pulley unit
09/09/2005WO2005083304A1 Continuously variable transmission
09/09/2005WO2005083303A1 Linear drive, in particular a rack and pinion drive
09/09/2005WO2005083302A1 Composite gear and method of manufacturing the same
09/09/2005WO2005083298A1 Deflection roller for a traction mechanism drive
09/09/2005WO2005083001A1 Phenol resin molding material and pulley molded with the molding material
09/09/2005WO2005081786A2 Load measurement apparatus and methods utilizing torque sensitive link for pedal powered devices
09/08/2005US20050197221 Continuously variable belt transmission for a vehicle
09/08/2005US20050193849 Rack-and-pinion steering system
09/08/2005DE4402071B4 Umlenkzahnrad für ein Förderband Idler gear for a conveyor belt
09/08/2005DE102004011115B3 Bearing adjustment system for worm drive has bearings In sleeves with axes at acute angle to centerline of worm so that longitudinal movement of sleeves causes slight lateral movement of worm
09/08/2005DE102004006906A1 Umlenkrolle für einen Zugmitteltrieb Pulley for a traction drive
09/08/2005DE102004006794A1 Zuschaltbarer Reibradantrieb für Nebenantriebe Switchable friction drive for power take-offs
09/07/2005EP1571065A2 Rack-and-pinion steering gear for motor vehicles
09/07/2005EP1570830A1 Baby's bottle with suction straw and relative teat
09/07/2005EP1260736B1 Hypoid gear design method
09/07/2005CN1666041A Gear protected against overloading
09/07/2005CN1666034A Tortional damper pulley
09/07/2005CN1664415A Device for transferring torque from electromotor to compressor
09/07/2005CN1664408A Continuously variable belt transmission for a vehicle
09/07/2005CN1218118C Four-stroke internal combustion engine
09/07/2005CN1217823C Chain driving gear
09/06/2005US6938508 Ventilated clutch having exhaust hub
09/01/2005WO2005080829A1 Gear and method of cutting the gear
09/01/2005WO2005080174A1 Method of manufacturing electric power steering device
09/01/2005US20050192697 Cone disc infinitely-variable gearbox
09/01/2005US20050192146 Bull-wheel in several parts able to be reassembled on site for a rope transport installation
09/01/2005US20050192136 Variable diameter sprocket
09/01/2005US20050192134 Step motor arrangement in belt-type continuously variable transmission
09/01/2005US20050192132 Belt-driven conical-pulley transmission
09/01/2005US20050192102 Apparatus for transmitting a torque from a motor to a compressor
09/01/2005DE19721568B4 Schrägverzahntes Zahnrad mit variabler Zahnlänge A helical gear with variable tooth length
09/01/2005DE10393256T5 Planetenradsatz mit mehrlagig beschichtetem Sonnenrad Planetary gear with multiple layers coated sun
09/01/2005DE102004008171A1 Gear wheel drive with play compensation especially for twin camshafts on IC engine has a narrow compensating gear braced by a radial spring
09/01/2005DE102004007449A1 Linear drive especially rack and pinion drive has a split drive to two pinions with a coupling gear to automatically adjust the torque on each drive in response to a drive monitoring system
09/01/2005DE102004007448A1 Linear-Antrieb, insbesondere Zahnstangenantrieb Linear drive, in particular rack and pinion drive
09/01/2005DE102004006602A1 Gear wheel for an compensating shaft drive driven by a crankshaft of a vehicle comprises a damping component having individual damping elements arranged between protrusions of an inner wheel and sides of recesses of an outer wheel
09/01/2005DE102004005748A1 Traction mechanism wheel for use in a traction mechanism drive used in a motor vehicle for driving accessory units comprises a hub and a wheel part that are separate components interconnected via a removable connection
08/2005
08/31/2005EP1568647A2 Improved sheave design
08/31/2005EP1568646A2 Improved sheave design
08/31/2005EP1567792A1 Device for supplying a drive element
08/31/2005EP1567791A1 Transmission assembly
08/31/2005EP1567787A1 Quiet, vibration-free superimposed transmission for a superimposed steering system
08/31/2005CN2721972Y Gear ring and flange assembly
08/31/2005CN1662758A Cone disc infinitely-variable gearbox
08/31/2005CN1661265A Permanent magnet drive-pulley
08/31/2005CN1661264A Gear
08/30/2005US6935488 Blade pulley
08/30/2005US6935482 Clutch gear having boss part with spline and method for manufacturing the same
08/27/2005CA2493144A1 Bull-wheel in several parts able to be reassembled on site for a rope transport installation
08/25/2005WO2005077730A1 Rack and pinion steering
08/25/2005US20050187054 Synchronous drive apparatus and methods
08/25/2005US20050186105 Cr-Mo alloy steel for transmission gear
08/25/2005US20050184083 Remote actuator for ball injector
08/25/2005US20050183687 Timing gear flexible coupling
08/25/2005US20050183531 Gear
08/25/2005DE102004007107A1 Shut off device for gas pipe, has automatically closing valve which can also be closed manually by shaft switch extending through pipe
08/24/2005CN1659384A Cooled pump pulley