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 7 - Gearings for conveying rotary motion by endless flexible members
Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565)
12/2000
12/06/2000EP1056964A1 Tensioning and absorbing element
12/06/2000EP0950155B1 Dual-sided poly-v drive belt and pulley therefor
12/05/2000US6155945 Silent chain with convex outer flanks for smooth sprockets tooth engagement
12/05/2000US6155943 Randomized sprocket for roller chain
12/05/2000US6155942 Traction wheel for tension element
12/05/2000US6155941 Hydraulic tensioner having a flexible blade arm
12/05/2000US6155218 Cam advancing and retarding mechanism
11/2000
11/30/2000DE19923905A1 Tightening device for chains of camshaft drives of internal combustion engines, for example, comprises a housing and a slide block which are produced as a single-piece unit
11/29/2000EP1055843A1 Belt tensioner
11/28/2000CA2141844C Rotary temperature control device
11/23/2000WO2000070240A1 Multi-speed shiftable transmission with overriding function
11/21/2000US6149542 Anti-tilt belt tensioner and method for installing the same
11/21/2000US6148691 System for shifting a multiple speed axle for an automated mechanical transmission
11/15/2000EP1052322A2 Actuating device for an oscillating looper of a sewing machine
11/15/2000CN1273296A Driving device for oscillating shuttle of sewing machine
11/14/2000US6146301 Support body for tensioning device
11/14/2000US6146300 Tensioner device for chain drive mechanism
11/14/2000US6146297 Bicycle automatic shift control device with varying shift speeds
11/14/2000US6146296 Multiple speed transmission for connecting an air conditioner compressor of a vehicle to the engine of the vehicle
11/14/2000US6146111 Automotive water pump
11/09/2000WO2000066464A1 Belt transfer system
11/09/2000CA2372305A1 Belt transfer system
11/08/2000EP0918960B1 Belt tensioner for motor vehicle
11/07/2000US6142901 Belt drive
11/02/2000DE19919594A1 Applying biasing force to endless drive component, especially chain in internal combustion engine by detecting vibration characteristics of engine or chain and adjusting force accordingly
11/02/2000DE19919567A1 Clamping device for traction belt, with virtual rotation axis outside clamping lever in form of center point axis of curved slideway along which arm can be displaced
11/01/2000CN1271804A Valve driving device
10/2000
10/31/2000US6139455 Main rotor drive for a rotary wing aircraft
10/31/2000US6139454 Hydraulic tensioner with plastic cap check valve or vent
10/26/2000DE19918666A1 Auxiliary drive unit for internal combustion engine; has chain gear that switches between at least two transmission ratios with two differently-sized driven gears that can be slid into or out of plane
10/26/2000DE19917118A1 Schaufelradausleger Fan delivery
10/25/2000EP1046835A2 V-ribbed belt
10/25/2000EP1046790A1 Camshaft chain drive for a double overhead camshaft internal combustion engine
10/24/2000US6135908 Enwrapping device
10/19/2000WO2000061970A1 Timing belt tensioner with one way anti-kick back clutch
10/19/2000WO2000061969A1 Timing belt tensioner with a backstop device with controlled one-way mechanism
10/19/2000WO2000061968A1 Tensioner for providing tension to force transmitting member
10/19/2000WO2000061406A2 Reversible tensioner
10/18/2000EP1045072A1 Ground cutting apparatus
10/18/2000EP1044914A2 Delivery device with paddle wheel
10/18/2000EP1044594A1 Mowing machine
10/12/2000WO2000014427A3 Vibration damper on the basis of electrorheological/magnetorheological fluids for belt tensioning systems
10/12/2000DE10017005A1 Infinitely-variable conical gear has pairs of cones linked by a belt, a section of which runs through a rocker guide.
10/12/2000DE10010335A1 Kettenführung Chain guide
10/11/2000EP1043519A2 Dual tensioner system for balance shaft drive
10/11/2000EP1042622A1 Synchronous drive belt/pulley combination
10/11/2000CN2400636Y Flexible driving planetary gear differential mechanism
10/10/2000US6129644 Tensioner guide for chain drive unit
10/10/2000US6129189 Spiral type one-way clutch
10/05/2000WO2000058644A1 Toothed belt, toothed belt transmission device, and office appliances
10/05/2000DE19914003A1 Automotive belt or chain drive motion oil dampening system has a viscous dampener of seismic mass held within silicon oil
10/04/2000EP1040285A2 Rotary belt tensioner with hydraulic damping
10/04/2000CN2399557Y Tension bridle for press roller driving chain of plastic calender
10/04/2000CN2399556Y Correct timing belt stretching wheel of motor vehicle
10/03/2000US6126563 Quick purge tensioner with internal piston spring
10/03/2000US6126562 Tensioning device for drive belts
09/2000
09/28/2000WO2000057085A1 Tensioning device in rotating movement transmission by belts, chains or cables
09/28/2000WO2000057084A1 Tensioning device for traction elements
09/28/2000WO2000057083A1 Method for controlling a belt-pulley drive system, and belt-pulley drive system
09/28/2000DE19913288A1 Chain tensioner for car camshaft drive, comprises hollow profile filled with a metal foam
09/28/2000DE19913212A1 Spanneinrichtung für Zugmittel Tensioning device for traction means
09/27/2000CN2398440Y Engaging and disengaging gear for beam-pumping unit
09/26/2000US6123473 Belt drive arrangement for a printhead carriage
09/21/2000DE19830681C2 Aus Synchronriemen und Synchronscheibe bestehende, formschlüssige Antriebsanordnung For timing belt and timing pulley existing positive drive arrangement
09/21/2000DE10010124A1 Automotive camshaft chain tautening shoe maintains chain at the correct tension
09/21/2000DE10006818A1 Zahnketten-Vorrichtung Tooth chain device
09/20/2000EP1036977A1 Lubricating device for a drive chain
09/20/2000EP1036956A2 Mechanical chain tensioner
09/20/2000EP1036955A2 Hydraulic tensioner
09/19/2000US6120404 Belt tensioner
09/19/2000US6120403 Pivotal support structure for oscillating member
09/19/2000US6120402 Hydraulic tensioner with external rack having backlash restriction
09/19/2000US6120401 Belt tension mechanism
09/14/2000WO2000053955A1 Tensioning device for traction means
09/14/2000WO2000053954A1 Belt tensioning device with vibration damper
09/14/2000WO2000053953A1 Tensioning element for belts, chains or the like
09/14/2000DE19910828A1 Spanneinrichtung für Zugmittel Tensioning device for traction means
09/14/2000CA2365933A1 Tensioning device for traction means
09/13/2000EP0879369A4 Tensioner for a power transmission belt and method of making same
09/12/2000US6117034 Floating flexible drive element tensioner
09/12/2000US6117033 Hydraulic tensioner with tuned spring piston
09/08/2000WO2000031439A3 Viscously damped tensioning device
09/08/2000WO2000011931A9 Belt release mechanism
09/07/2000DE19909685A1 Spannelement für Riemen, Ketten o. dgl. Tensioner for belts, chains o. The like.
09/07/2000DE19909684A1 Riemenspannvorrichtung mit Schwingungsdämpfer Belt tensioner with vibration
09/06/2000EP1033509A2 Roller chain sprocket
09/06/2000CN2395086Y Walking device
09/05/2000US6113509 Differential planetary belt drive system
09/05/2000US6112712 Motorcycle cam drive tensioner
09/05/2000US6112510 Silent-chain transmission apparatus
08/2000
08/31/2000DE19962856A1 Zahnkettenantrieb und ein Zahnrad Silent chain drive and gear
08/31/2000DE19907668A1 Belt drive for vehicle engine, in which belt pulley can turn round first axis
08/31/2000DE10007478A1 Hydraulic clamping device to charge drive belt/chain of vehicle engine has integrated outlet element and relief valve with pressure relief function and fluid leakage function for high pressure oil chamber
08/29/2000US6110063 Tensioner lever device
08/29/2000US6109227 Torsionally compliant sprocket system for balance shaft drive
08/24/2000DE19902108A1 Chain drive tensioner has a tensioning rail on a swing axis with a surface at the trailing side which takes the applied pressure to position the chain guide surface with an effective action in a restricted space
08/23/2000EP1030079A2 Blade-type chain tensioner
08/23/2000EP1030078A2 Blade-type chain tensioner
08/22/2000US6106425 Single assembly phased chain
08/22/2000US6106424 Hydraulic tension device for a traction mechanism
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