Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565)
03/2001
03/20/2001US6203265 Ramp assembly with lifting levers
03/15/2001DE19937681A1 Spannrolle für einen Riementrieb Tensioner pulley for a belt drive
03/15/2001DE10014333A1 Spannhebel Clamping lever
03/14/2001EP1083365A1 Toothed belt, toothed belt transmission device, and office appliances
03/14/2001EP1082893A1 Mower and vehicle or apparatus
03/14/2001EP1082892A1 Mower and vehicle or apparatus
03/14/2001EP1082554A1 Tensioner with damping shoe activated by compression spring
03/14/2001EP1082553A1 Tensioner with second pivot-arm for damping mechanism
03/14/2001CN1287233A Axial offset regulating method for transmission belt in stepless speed variator
03/14/2001CN1287232A Pedal transmission mechanism with low gravity center
03/13/2001US6200036 Take-up frame system and method with force feedback
03/08/2001DE10035107A1 Zahnriemenantriebssystem Belt drive system
03/07/2001EP1081481A2 Method of evaluating the power transmission ability of frictional power transmission belt and method of aiding the designing for belt drive system
03/07/2001EP1081413A2 Tensioning device for a transmission with endless flexible member, in particular belt transmission for auxiliaries of an internal combustion engine
03/07/2001CN1286181A Belt transmission for driving air conditioner compressor of vehicle
03/06/2001US6196941 Auto tensioner
03/06/2001US6196940 Belt tensioner for motor vehicle
03/06/2001US6196939 Hydraulic tensioner with a hydraulically controlled rack
03/06/2001US6196720 Bearing having a grease therein comprising a mixture of poly(alpha-olefin) oil and ester oil in given ratio, alicyclic diurea thickener and zinc dithiocarbamate additive; durability, prevents abnormal cold noise
03/06/2001US6196367 Power transmission apparatus of working machine
03/01/2001DE19940963A1 Spannvorrichtung für einen Hülltrieb, insbesondere Riementrieb für Nebenaggregate an Brennkraftmaschinen Tensioning device for a looping drive, in particular belt drive for auxiliary units of internal combustion engines
03/01/2001DE10041585A1 Self-tensioning and belt tension setting device has thrust rod movable axially to compensate for any change in belt tension, detector of limit position for outward thrust rod movement
02/2001
02/28/2001EP1078179A1 Guide wheel, drive wheel or driven wheel for a tooth belt gear and tooth belt drive mechanism with said wheel
02/28/2001CN2421453Y Four-stroke series motorcycle chain automatic stretching structure
02/27/2001US6193624 Torque transfer device
02/27/2001US6193623 Tensioner with improved damping device
02/27/2001US6193622 Automatic chain tensioner
02/27/2001US6193621 Take-up device for tensioning motion transmitting control cables
02/27/2001US6193417 Belt tensioner device and method for making same
02/26/2001CA2316327A1 Coil handling device
02/22/2001WO2001013009A1 Tensioning device for a traction mechanism drive
02/22/2001WO2001013008A1 Torque transfer device
02/22/2001DE19938279A1 IC motor camshaft chain drive uses a double chain with one chain row engaging a cogwheel keyed to the powered assembly and the other chain row riding on a support surface next to the assembly
02/22/2001CA2382173A1 Torque transfer device
02/20/2001US6189639 Chain roller structure in chain driven vehicle
02/20/2001US6189499 Balancing device for reciprocating engine
02/20/2001CA2070378C Belt tensioner and method of making the same
02/14/2001EP1076191A2 Tensioning pulley for a belt drive
02/14/2001CN1283756A Speed reducer for harmonic cycloidal chain drive (mechanical scheme)
02/13/2001US6186733 Low floor vehicle ramp assembly
02/08/2001WO2001008835A1 Non-rotating, levitating, cylindrical air-pillow apparatus and method for supporting and guiding an endless flexible casting belt into the entrance of a continuous metal-casting machine
02/08/2001WO2000061406A3 Reversible tensioner
02/07/2001EP1074469A1 Counter propeller propulsion unit
02/06/2001US6182589 Driving apparatus for an oscillating catcher of a sewing machine
01/2001
01/31/2001EP1072184A1 Driving system for a crop treatment or transport device in a harvesting header
01/31/2001CN2417335Y Equipment for mounting belt
01/31/2001CN2417334Y Means for belt tension of motor bicycle engine
01/30/2001US6179741 Random engagement roller chain sprocket with cushion rings and root relief for improved noise characteristics
01/30/2001US6179740 Dual-adjustable belt idler
01/25/2001DE10023491A1 Drive belt tensioning device, contains clamp device and catch for urging tension roll against belt
01/24/2001EP1070875A2 Blade-type chain tensioner
01/24/2001EP1070210A1 Belt driven fluid compressor with self-adjusting belt tensioning device
01/23/2001US6177638 Portable load scale for uneven terrain
01/23/2001US6176798 Multiple sprocket assembly for a bicycle
01/23/2001US6176071 Tensioning idler assembly for mower deck belt drive
01/23/2001CA2199235C Method for mounting two auxiliary machines to automobile and power transmission device
01/17/2001EP1069032A2 Chain for forming tracks
01/17/2001EP1068461A1 Guide element
01/11/2001DE19955894C1 IC engine has guide for drive chain between crankshaft and camshaft provided integral with cover enclosing space containing drive chain
01/11/2001DE19929668A1 Tension device for continuous drive chain etc. in IC engines has oil damper chamber with oil outlets regulated by valve units
01/10/2001EP1067314A2 Hydraulic chain tensioner with vent device and pressure relief valve
01/10/2001EP1067275A2 Hydraulic chain tensioner with directional vent device
01/09/2001US6171208 Device for tensioning flexible elements wound onto pulleys
01/09/2001CA2194844C Transmitting chain for an automobile electric window
01/04/2001DE19930013A1 Stufenloses Getriebe Continuously variable transmission
01/03/2001EP1065409A2 Continuously variable transmission
01/03/2001EP1065408A2 Roller chain sprockets oriented to minimize strand length variation
01/03/2001EP1064476A1 Random engagement roller chain sprocket with staged meshing and root relief to provide improved noise characteristics
01/02/2001US6168543 Silent chain and sprocket having teeth with matching curved surfaces
01/02/2001US6168542 Crowd rope take-up system for mining shovel
01/02/2001US6167686 Tensioner for header of a harvester
12/2000
12/27/2000EP1062438A1 Belt tensioner for motor vehicle
12/27/2000CN1277906A Chain tension adjusting means, and cutting processing apparatus equiped therewith
12/26/2000US6165091 Rotary hydraulic automatic tensioner
12/26/2000US6165090 Hydraulic tensioner with vent formed with stacked plates
12/26/2000US6165089 Transmission apparatus and method
12/21/2000WO2000077422A1 Tensioning device for traction means such as belts or chains
12/21/2000WO2000077421A1 Internal combustion engine belt drive
12/21/2000WO2000034684A3 Tensioner with self-limiting angular stroke
12/21/2000WO1999045293A8 Universal clamp
12/21/2000DE10025736A1 Sprocket with cushion, for e.g. motor vehicle, has bearing, which is slidable on peripheral cylinder surface of boss, and cushion member which is fixed on outer side of bearing
12/20/2000EP1061278A1 Fastening device for a roller and roller comprising such a device
12/20/2000EP1061016A1 Chain tension adjustment device and chip conveyor equipped therewith
12/19/2000US6162141 Tensioner for a mechanical power transmission, a transmission including such a tensioner, and a motor vehicle engine including such a transmission
12/19/2000US6161817 Serpentine belt tool
12/19/2000US6161512 Sprocket system with internal torsional damper
12/18/2000CA2308936A1 Chain tension adjustment device and chip treatment device equipped with chain tension adjustment device
12/14/2000DE19926647A1 Belt tightener has two tensioning arms and rollers, on joint pivot axle, two bearing eyelets, pin and base element
12/14/2000DE19926615A1 Spanneinrichtung für Zugmittel wie Riemen oder Ketten Tensioning device for traction means such as belts or chains
12/14/2000DE19926613A1 Belt tightener has two tensioning arms on pivot axle, two tensioning rollers, tensioning spring, thrust pieces, protuberance and recess, and base plate
12/14/2000DE19926612A1 Riementrieb einer Brennkraftmaschine Belt drive of an internal combustion engine
12/14/2000CA2312210A1 Fastening system for roller slide and roller slide comprising such a system
12/13/2000EP1059165A2 Chain guide track for a chain drive with roller chains
12/12/2000US6159120 Belt tensioner an engine including such a tensioner and a method of mounting such a tensioner
12/07/2000WO2000073681A1 Dual-adjustable belt idler
12/07/2000WO2000073641A1 Chain adjuster for internal combustion piston engine with variable combustion chamber
12/07/2000DE19925268A1 Kettenspanner für eine Kolbenbrennkraftmaschine mit variablem Brennraum Chain tensioner for a reciprocating internal combustion engine with variable combustion chamber
12/07/2000DE19924456A1 Method to tension drive or transport belt or band involves stretching belt so that spacing of two marks is increased, and using transparent template with spaced marks to determine correct spacing
12/07/2000DE10012568A1 Verfahren zur Herstellung einer Laufrolle mit Lager A process for producing a roller with bearings
12/06/2000EP1057755A2 Device for sorting articles