Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565)
07/2001
07/05/2001US20010006917 Relief valve built-in hydraulic tensioner
07/05/2001DE19956536A1 Drive arrangement for doors, has pull mechanism, toothed strap for transmitting force, energy accumulator, locking device, tensioning device and catch
07/04/2001EP1112474A1 Belt drive alignment detection device and method
07/04/2001EP1112452A2 Vibration damper on the basis of electrorheological/magnetorheological fluids for belt tensioning systems
07/04/2001CN2437870Y Man-powered conversion device
07/04/2001CN1302360A Tensioner with damping shoe activated compression spring
07/03/2001US6253910 Device for sorting piece goods
07/03/2001US6253633 Torsionally compliant sprocket system for balance shaft drive
06/2001
06/28/2001WO2001046603A1 Tensioner with damping mechanism
06/28/2001US20010005478 Low floor vehicle ramp assembly
06/27/2001CN1067751C Laterally moving driver
06/26/2001US6250268 Cam chain guide attachment structure
06/21/2001DE19961046A1 Damped sprocket for chain transmission, with positive closure between control link plates and damping ring
06/21/2001DE19959594C1 Kettentrieb eines V-Motors mit obenliegenden Nockenwellen Chain drive a V-engine with overhead camshaft
06/21/2001DE19959298A1 Device to tension and dampen valve drive chain in IC engines has moveable tension member to seal oil pressure chamber in housing to reduce oil leakage
06/20/2001EP1108557A1 Apparatus having carriage
06/20/2001EP1108160A1 A roller chain sprocket with cushion rings
06/20/2001EP1108158A1 Belt drive system
06/14/2001US20010003279 Chain drive of a V-engine having overhead camshafts
06/13/2001EP1106789A2 Chain drive for a V-type engine with overhead camshafts
06/13/2001DE19959521A1 Dynamically controlled tensioning device for endless drive belt has tensioning element operated by dynamically-controlled actuator
06/13/2001DE19955642A1 Tensioning device for belt drive has tensioning roller rotated relative to eccentric mounted on support pin with non-cylindrical mantle surface
06/13/2001DE10058533A1 Spannvorrichtung Chuck
06/13/2001DE10055806A1 Schuh für eine Spanneinrichtung und eine Kettenführung Shoe for a tensioner and a chain guide
06/13/2001CN2434476Y Tensioning mechanism for pressing wheel drive chain on hot blast butt fusion machine
06/12/2001US6244983 Silent chain with inner flank engagement links and sprocket having teeth with matching surfaces
06/12/2001US6244982 Hydraulic chain tensioner with a piston having a plurality of sliding elements
06/12/2001US6244981 Hydraulic tensioner with pawl-style external rack
06/07/2001WO2001040682A1 Timing belt tensioner having a floating backstop
06/06/2001CN2433460Y Motive amplifier
06/06/2001CN2433459Y Speed changing and reducing device for plastic extruder
06/05/2001US6241451 Distributor apparatus for spreading materials
06/05/2001US6241257 Fastening device for belt pulleys
06/05/2001US6240893 Mounting bracket assembly
06/05/2001US6240887 Multi-cylinder engine
05/2001
05/31/2001WO2001038757A1 Tensioner device
05/31/2001DE19954808A1 Toothed belt drive with at least two chain wheels comprises surfaces whose coefficient of friction is minimized by various means so that their wear is reduced while in mesh
05/31/2001DE19953379A1 Tensioning device for pulley drive mechanism has tension roller, fixed housing, plain sliding bush, friction cone, ring sections and conical hole
05/30/2001CN2432384Y Transmission of mill
05/29/2001US6238311 Blade tensioner with retaining pin and bracket
05/29/2001US6238168 Ramp assembly with locking mechanisms
05/29/2001US6237749 Motor base for vibratory apparatus
05/23/2001EP1101976A2 Tensioning device, flexible element transmission unit and vehicle
05/23/2001EP1101975A2 Pressure relief valve and dual path vent disc for hydraulic tensioner.
05/23/2001EP1101025A1 Chain adjuster for internal combustion piston engine with variable combustion chamber
05/23/2001DE19954481A1 Kettenführung für einen Steuerwellenantrieb einer Brennkraftmaschine sowie Verfahren zur Herstellung einer Kettenführung Chain guide for a camshaft drive of an internal combustion engine and method for producing a chain guide
05/22/2001US6234929 Tensioner
05/22/2001US6234928 Ratchet tensioner
05/18/2001CA2304964A1 Tensioning device
05/17/2001WO2001033939A1 Mower with dual mechanical transmissions
05/17/2001DE19951393A1 Spannschiene für Kettentriebe Tensioning rail for chain drives
05/17/2001DE19944864A1 Band für den Umlauf in Maschinen sowie Verfahren zu dessen Herstellung Band for circulation in the machine and process for its preparation
05/16/2001EP1099885A2 Variable speed transmission and elastic belt clamping force control device
05/16/2001EP1099827A1 Chain guide for an internal combustion engine camshaft drive and a method for producing a chain guide
05/16/2001CN1295020A Cable drag-chain
05/15/2001US6231465 Belt tensioner assembly with unidirectional damping
05/09/2001EP1097657A1 Telescopic driving unit
05/09/2001CN1294270A Rope deflection and suitable synthetic fiber rope and its application
05/09/2001CN1065601C Braking device disk for gear changing cam feeding device
05/08/2001US6227994 Pulley, ball bearing and belt transmitting device
05/03/2001WO2001031230A1 Slide rail for a chain drive
05/03/2001DE10049505A1 Piston rod position measuring device; has coil at one end of cylinder, through which piston protrudes, where piston has flange, whose movement causes change of inductance in coil to produce signal
05/02/2001EP1096174A1 Blade tensioner with retaining pin and bracket
05/02/2001EP1096173A2 Blade-type chain tensioner
05/01/2001US6224506 Forage box clutch mechanism
05/01/2001US6223611 Belt transfer system
04/2001
04/26/2001DE10042748A1 Motor vehicle with first drive unit e.g. IC engine and second drive unit e.g. electric motor with gearbox and automatic clutch in drive line with use of gears with stepless gear
04/25/2001EP1094585A1 Cable drag chain
04/25/2001EP1094245A2 Actuation device with belt transmission and belt tensioning device as well as belt tensioning device for use therein
04/25/2001EP1094244A1 Cable guide roller, synthetic fibre rope suitable therefor and their use
04/25/2001EP1094241A2 Motor base for vibratory apparatus
04/25/2001EP1094006A2 Coil handling device
04/24/2001US6220982 Idler pulley
04/24/2001US6220211 Cam advancing and retarding mechanism
04/19/2001DE10037649A1 Führung für einen Kettenantrieb Guide for a chain drive
04/18/2001EP1092103A1 Method and apparatus for tensioning a chain of an internal combustion engine
04/18/2001CN2426931Y Four-axle synchronous transmission mechanism
04/18/2001CN1291583A Coiled stock treatment device
04/17/2001US6217470 Belt tensioner with increased bushing surface
04/12/2001DE19947806A1 Kettenziehmaschine zum kontinuierlichen Ziehen von Ziehgut The chain drawing machine for continuously drawing drawing material
04/12/2001DE19944973A1 Cog chain drive with control cam function provided by cam elements fitted at rear of cog chain for cooperating with cam roller
04/11/2001EP1090696A2 Chain traction device for continuous drawing
04/11/2001EP0946834B1 Toothed belt drive or chain drive
04/10/2001US6213905 Roller chain sprockets oriented to minimize strand length variation
04/10/2001US6213073 Covering structure for covering timing mechanism and timing mechanism chamber structure inside cover comprised in covering structure for internal combustion engine
04/10/2001CA2061079C Low noise timing belt
04/05/2001WO2001023231A1 Wiper mechanism with alternating linear wiping comprising improved means for tensioning the cable
04/05/2001US20010000171 Random engagement roller chain sprocket with cushion rings and root relief for improved noise characteristics
04/05/2001DE19941833A1 Belt drive for providing uniform rotary movement e.g. for electronic engraving machine for printing cylinder manufacture, uses parallel belts circumferentially offset from one another
04/04/2001EP1089016A1 A tool for mounting a transmission belt on to a pulley and for demounting a belt from a pulley
04/04/2001CN2426038Y Man power mechanical gearing device
04/03/2001US6210098 Low floor vehicle ramp assembly
03/2001
03/29/2001DE19946057A1 Tightening unit for a traction drive element comprises a damping disk which is located between the friction lining of the friction disk and the housing of the unit
03/28/2001EP1015271A4 Line adjustment actuator
03/27/2001US6206797 Belt tensioner with flexible armplate
03/27/2001US6205965 Device for adjusting the relative rotational background of camshafts
03/21/2001EP1085120A1 Band for use in machines and process for making the same
03/21/2001CN2424327Y Dual-power transmission appts
03/20/2001US6203462 Sprocket
03/20/2001US6203461 Hydraulic tensioner