Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565)
02/1988
02/23/1988US4726801 Belt or chain tension tensioner
02/23/1988US4726557 Mounting plate for belt tensioning rollers
02/16/1988US4725260 Belt tensioner with spring actuated band brake damping
02/16/1988US4725259 Belt drive method and apparatus
02/10/1988EP0255706A1 Adjusting device of the relative position of construction elements, particularly tensioning device for transmission with endless flexible member
02/09/1988US4723934 Belt tensioner
02/04/1988DE3625800A1 Roller, in particular a radially large roller idler or belt-tensioning roller
02/02/1988US4722722 Rotatable drive member formed from injection molded plastics material with preform insert
02/02/1988US4722721 Synchronous drive system and method of making the same
02/02/1988US4722720 Tension providing device
02/02/1988US4722673 Tank mounting for compressor and motor
02/02/1988CA1232157A1 Belt tensioner
01/1988
01/26/1988US4721495 For a timing belt of an engine
01/26/1988US4721494 Drive transmission structure for tractor
01/20/1988EP0253034A1 Power transmission device between a motor means and a driven component
01/12/1988CA1231259A1 Belt tensioner
01/12/1988CA1231256A1 Power transmission system and toothed belt therefor
12/1987
12/29/1987US4715844 Alternator and generator belt tensioning device
12/29/1987US4715583 Tension fixture for a curtain
12/29/1987US4715333 Valve timing control means for engine
12/17/1987DE3619577A1 Belt or chain drive of an internal combustion engine with oil pump drive as idler pulley
12/15/1987US4713045 Auto-tensioner for belt systems and a method for adjusting tension degree
12/15/1987US4713044 Belt tensioner unit for internal combustion engine or the like
12/15/1987US4713043 Chain tensioner
12/10/1987DE3623903C1 Device for the automatic tensioning of a chain
12/09/1987EP0193567B1 Transmission for the playfree conversion of a rotary motion into a rectilinear motion
12/01/1987US4709683 Internal combustion engine with a positive displacement supercharger mechanically driven from the engine crankshaft
11/1987
11/24/1987US4708700 Driving force transmission mechanism using a timing belt for an internal combustion engine
11/24/1987US4708697 Belt tensioner, part therefor and methods of making the same
11/24/1987US4708696 Tensioner for toothed drive belts
11/24/1987US4708695 Automatic tension adjusting mechanism for winding and transmitting device for automatic door
11/24/1987US4708320 Self adjusting belt tightening tool
11/19/1987DE3616561A1 Belt-tensioning apparatus
11/10/1987US4705494 Motorcycle chain drive
11/10/1987US4705469 Apparatus for making a flexible link belt
10/1987
10/28/1987EP0243237A1 Transmission chain tensioning device
10/27/1987US4702727 For a belt drive on an engine
10/27/1987US4702726 Tension providing device
10/06/1987US4698049 Belt tensioner with frustoconical pivot bearing
10/06/1987CA1227667A1 Toothed belt drive
10/01/1987DE3609579A1 Device for the lubrication of a timing chain on an internal combustion engine
09/1987
09/29/1987US4696665 Pulley for a synchronous drive system comprising a polymeric material toothed-belt and related transmission
09/29/1987US4696664 Belt tensioning means
09/29/1987US4696663 Belt tensioner
09/29/1987US4696661 Forward-reverse belt transmission
09/22/1987US4695268 Automatic tensioner having locking mechanism
09/16/1987EP0237493A1 A device for controlling the fabric tension during knitting in automatic flat knitting machines
09/16/1987CN86200813U Double closed-cycle synchronous transmission composed of flexible members
09/15/1987US4693666 Robotic
09/08/1987US4692129 Timing chain drive
09/02/1987EP0234732A1 Automatic belt tensioner
09/02/1987EP0234725A1 Tensioning device for flexible drive element
08/1987
08/26/1987EP0233252A1 Self-tensioning belt tightener.
08/25/1987US4689037 Belt tensioning device with constant or variably proportional damping
08/20/1987DE3605041A1 Device for the automatic preloading and damping of belt tensioning pulleys, preferably those in motor vehicles
08/13/1987WO1987004690A1 Device for exerting tensile force
08/11/1987US4685429 Valve timing control means for engine
08/04/1987US4684358 Continuously variable transmission and control
07/1987
07/21/1987US4681557 Holder for bicycle chains
07/21/1987US4680932 Apparatus for supercharging an internal combustion engine
07/15/1987EP0228542A1 Belt drive device, for instance for yarn feeding devices for textile machines
07/14/1987US4679999 Synchronous drive system and method of making the same
07/07/1987US4678953 Motor mount assembly
07/07/1987CA1223754A1 Guide for a driven endless belt
06/1987
06/30/1987US4676767 Driving device for signs
06/23/1987US4674996 Tensioner device for wrapping connector driving device in internal combustion engine
06/23/1987US4674361 Mechanism for transmitting rotational motion from one shaft to another
06/16/1987US4673301 For mounting a tension roller
06/09/1987US4671783 Wheel and chain power transmission machine
06/02/1987CA1222399A1 Revised spline drive for metal belt cvt
05/1987
05/27/1987DE3541265A1 Tensioning device for a belt or chain drive
05/13/1987EP0221851A2 Method and apparatus for making a flexible articulated strap
05/06/1987EP0220796A2 Cam shaft drive in OHC V-Type engine
05/05/1987US4662862 Tensioning device for flexible drive element
04/1987
04/28/1987US4661088 Belt for the transmission of motion between pulleys
04/28/1987US4661087 Method of making a belt tensioner having a biased annular pad of friction material for dampening purposes
04/28/1987US4661086 Transmission
04/28/1987CA1220956A1 Differential drive mechanism
04/14/1987US4657524 Self-contained tensioning device for a belt or similar structure
04/09/1987DE3534446A1 Internal combustion engine with two camshafts arranged side by side
04/08/1987EP0217033A1 Improved drive system with wear compensator
04/07/1987US4655733 Arrangement for transmitting torque between conical pulleys in a transmission mechanism
04/07/1987US4655731 Tensioning arrangement for drive belts
04/07/1987US4655686 Air conveying device on a radiator for water-cooled internal combustion engines
03/1987
03/31/1987US4653948 Tract wire tightening device for carriage of printer
03/17/1987US4650443 Synchronous drive system and method of making the same
03/10/1987US4648854 Variable speed drive
03/10/1987CA1218977A1 Mounting platform
03/10/1987CA1218880A1 Belt tensioner, part therefor and methods of making the same
03/04/1987EP0212300A1 Automotive vehicle
03/04/1987EP0212119A2 Tensioner for toothed drive belts
02/1987
02/26/1987WO1987001166A1 Self-tensioning belt tightener
02/25/1987EP0211730A1 Low-noise belt drive
02/25/1987CN86104960A Improved drive system with wear compensator
02/24/1987US4645476 Work conveyor sprocket and link assembly
02/19/1987DE3529002A1 Synchromesh gear, in particular for inner-axle rotary-piston machines
02/17/1987US4643701 Sprocket and tape combination
02/17/1987US4643700 Tension roller
02/17/1987US4643156 Internal combustion engine with a positive displacement supercharger mechanically driven from the engine crankshaft
02/10/1987US4642074 Chain-sprocket drive