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WO/2016/043865A1 |
A toothed belt drive with compression span comprising a first sprocket, a second sprocket, a toothed belt having a toothed belt length and trained between the first sprocket and the second sprocket, a first linear guide member in coopera...
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WO/2016/044143A1 |
A multi-link suspension includes a frame member, a first member pivotably coupled at a first end to the frame member, and a second member pivotably coupled at a first end to a second end of the first member. A dampener physically couples...
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WO/2016/038258A1 |
The invention relates mainly to a method for controlling a tightener (19) of a belt (11) of the accessory side (10) of a motor vehicle, said belt (11), referred to as the accessory belt, being installed around a first pulley (12) mounted...
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WO/2016/037615A1 |
The invention relates to a tensioning device (1) for tensioning a traction mechanism of a traction mechanism drive, comprising a housing (2), a piston (3) that is mounted such that the piston can be displaced in an axial direction inside...
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WO/2016/037283A1 |
710234PCT - 46 - ABSTRACT In an aspect, a power transfer device, such as a decoupler, is provided for transferring torque between a shaft and a belt. The device includes: a hub configured to 5 couple to the shaft, a pulley rotatably coup...
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WO/2016/036570A1 |
A chain guide and tensioning apparatus (10) for reducing friction and heat generated by said chain guide and tensioning apparatus (10) engaging a driven chain (16). A guide body (12) has an engagement surface (26) and a first aperture (5...
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WO/2016/028557A1 |
A damper includes a first portion rotatable about a pivot, and a second portion fixed with respect to the pivot. The first portion has at least one first contacting surface. The second portion has at least one second contacting surface h...
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WO/2016/028730A1 |
A tensioner uses a low rate torsion spring in a first stage and a high rate torsion spring in a second stage to maintain tension in a chain or belt. The first stage is connected to the second stage by a torque coupling. The high rate tor...
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WO/2016/025150A1 |
A pressure relief valve (10) in a hydraulic tensioner for an endless loop power transmission member and method of assembly can include a check valve member (18) positioned within a fluid passage (14) defined by a housing (12) for movemen...
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WO/2016/021740A1 |
This tensioner (10) is provided with: a shaft part (32) which extends along the axial direction; and a slide (34) which is moved along the shaft part (32) towards one side in the axial direction by the impelling force from a coil spring ...
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WO/2016/021739A1 |
This tensioner (10) is provided with: a shaft part (32) in which recesses (32D) to be engaged are formed along the axial direction; and a slide (34) which surrounds a portion of the shaft part (32) while the shaft part (32) is in a state...
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WO/2016/021567A1 |
Provided is a load application device that is reduced in size and has excellent buffering action. The load application device is provided with: a first member (2) and a second member (3) which can move relative to one another in an axial...
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WO/2016/021566A1 |
Provided is a load application device in which the propulsion of a propulsion member can be carried out with a good propulsive force and the return action of the propulsion member can be suppressed, and which can prevent the occurrence o...
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WO/2016/016836A2 |
A chain-tensioning rod (1), of the type used in an internal combustion engine with an overhead camshaft valvetrain to keep in tension a timing chain, comprising a shoe (4), which is pressed against the timing chain, and a supporting arm ...
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WO/2016/015721A1 |
The invention relates to a traction-means tensioner (1), comprising a tensioning rail (2), which has a main body (3) for deflecting an endless traction means, wherein a movable wedge (7) is connected to the main body (3) on a side facing...
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WO/2016/013435A1 |
A chain tensioner wherein air remaining in a pressure chamber is exhausted to the outside from a helical screw gap (22) formed at a threaded engagement section between a screw hole (18) and a screw (20), and from a separated section (24)...
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WO/2016/012019A1 |
The invention relates to a hydraulic pulling means tensioner (1) for moving a tensioning rail so as to deflect continuous pulling means, having a piston (2) which is mounted at a first end of a housing (3) so as to be able to move out of...
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WO/2016/014965A1 |
In one embodiment, the present invention relates to a belt tensioning device for a hollow blind that comprises: a holder seat equipped with a lower belt gear on the top portion of the holder, the holder seat is in clearance fit with a lu...
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WO/2016/008630A1 |
The invention relates to a belt drive comprising a V-ribbed belt (1), which has a drive side (3) with a ribbed profile (2), and a V-ribbed disk (4), which has a groove profile, the width (5) of the profile base (6) of a groove (9) being ...
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WO/2016/004941A1 |
The invention relates to a belt drive (1) for driving a rotatably mounted object, comprising a main body (2) and at least two belt wheels (3, 4), a means (5) for generating a pre-stressing force and an infinitely circulating belt (6) ent...
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WO/2016/004940A1 |
The invention relates to a belt drive (1) for driving a rotatably mounted object, comprising a main part (2), at least two belt wheels (3, 4), a means (5) for generating a pretensioning force, and a continuously circulating belt (6) whic...
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WO/2016/006471A1 |
Provided is a tensioner for suppressing retraction of the appearing margin position of a propulsion member and spring fatigue fracturing which occur over time, and preventing output loss due to excessive tension. A tensioner (1) is accom...
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WO/2016/000702A1 |
The invention relates to a supporting body (1) for guiding or tensioning a circumferential traction mechanism of a traction drive, comprising a front side (12) that has a longitudinal sliding surface for making contact with said traction...
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WO/2016/003713A1 |
A system may include a tether, a tether gimbal assembly, a drive mechanism, and a control system. The tether may include a distal end, a proximate end, and at least one conductor. The tether gimbal assembly may be connected to the tether...
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WO/2016/000701A1 |
The invention relates to a guide rail (1) for a traction drive, comprising a supporting body (2) with an active surface (3) and a slideway lining (4) which is arranged on the supporting body (2) and, for contact with the active surface (...
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WO/2015/200314A1 |
A tensioner comprising a base, a pivot arm comprising cast aluminum, a spring disposed between the base and the pivot arm for urging the pivot arm, a pulley journalled to the pivot arm, a steel shaft overmolded within the pivot arm, the ...
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WO/2015/196304A1 |
In an aspect, an endless drive arrangement for an engine is provided and includes a crankshaft pulley that is drivable by a crankshaft of the engine, a secondary motive device that is operable to drive a secondary motive device pulley; a...
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WO/2015/196268A1 |
In an aspect, a tensioner is provided for tensioning an endless drive member that is engaged with a rotary drive member on a shaft of a motive device. The tensioner includes a base that is mountable to the motive device, a ring that is r...
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WO/2015/192253A1 |
In an aspect, a tensioner includes a pulley, a main piston chamber, a reservoir, and first and second fluid passageways connecting the main piston chamber and reservoir, a main piston that is movable in the main piston chamber, a check v...
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WO/2015/194803A1 |
The present invention relates to a novel damper means capable of more positively acting on the minimization of torsional vibration, shock, load, noise and the like during a driving operation of an overrunning pulley for a vehicle alterna...
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WO/2015/193586A1 |
The method according to the invention calls upon a rotary electric machine (1) comprising a drive member (3) and a transmission member (4) of the belt or chain type, collaborating with the drive member and with the combustion engine (2) ...
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WO/2015/190824A1 |
The present invention relates to a plastic block chain, and to a chain (100) having: flat type plates (10), which are formed of a plastic synthetic resin material and have hemispherical round assembly portions (12) at both sides thereof ...
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WO/2015/188603A1 |
An engine timing wheel train comprises an oil pump belt wheel (4, 4'), an air exhaust timing belt wheel (2), an air intake timing belt wheel (1) of an air intake variable valve timing apparatus, and an elliptic crankshaft timing belt whe...
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WO/2015/190581A1 |
A twisted-wire-manufacturing device (1) is provided with: an electric wire nozzle (2) for ejecting a plurality of electric wires (W1, W2) towards a winding drum (3) while the plurality of electric wires (W1, W2) are held without being al...
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WO/2015/187085A1 |
The invention relates to a device for locking at least one belt (10) at predetermined belt tension, which belt (10) is arranged at a machine arrangement (1) with belt drive. The machine arrangement comprises a stand (3) having legs (2) p...
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WO/2015/180517A1 |
A chain mechanical tensioner for an oil pump and an assembly method therefor. The tensioner comprises: a torsion spring (3), provided with a winding portion (31), a first torsion arm (32) and a second torsion arm (33); and a guide chain ...
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WO/2015/181585A1 |
The present application describes a drivetrain system which includes a sprocket tooth profile and use thereof. This drivetrain system enables improved guidance of the chain (2) through the use of a non-standard tooth profile (1) so that ...
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WO/2015/182397A1 |
Provided is a chain tensioner configured to be capable of preventing an initial set state from being mistakenly undone in stages such as transportation prior to assembly. A plunger (15) and a spring (17) for pushing the plunger (15) outw...
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WO/2015/176169A1 |
In an aspect, a drive arrangement includes a synchronous belt and a tensioner. The belt is driven by a crankshaft of the engine in a first direction, and, in turn, drives a driven component. The tensioner includes a base, an arm pivotabl...
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WO/2015/177997A1 |
A belt transmission system is provided with a first pulley (9), a second pulley (7), a belt (2), and an auto tensioner (1) having a first tension pulley (5) and second tension pulley (3) for respectively applying tension to portions of a...
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WO/2015/173011A1 |
The invention relates to a device (16) for varying the speed of a power train for driving a hybrid-type motor vehicle, comprising a housing (44) receiving a drive shaft (12, 42) and a driven shaft (78), said driven shaft being kinematica...
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WO/2015/172777A1 |
The invention relates to a guide rail for a traction mechanism drive, comprising a supporting body (2) and a slide covering (4) located on the supporting body, wherein the supporting body (2) is a rail (3), which is T-shaped in the cross...
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WO/2015/173487A1 |
The invention relates to a transmission system for an engine having an engine block, the transmission system comprising two toothed pulleys which are flankless and each have a coplanar front surface, and a notched belt passing over the p...
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WO/2015/169646A1 |
The present invention relates to a device (10) for varying the speed of a power train of a motor vehicle, in particular of the hybrid type, comprising a drive motor/generator motor (22) and an internal combustion engine (12). The speed v...
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WO/2015/167838A1 |
A chain and sprocket drive system that includes a sprocket and an inverted tooth chain assembly configured to mesh with the sprocket is provided. The chain assembly includes at least two rows of links, each of the links having teeth with...
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WO/2015/167602A1 |
An orbital tensioner comprising a base, a carrier engaged with the base and revolvable about an axis A-A, a first pulley journalled to the carrier, a pivot arm mounted to the carrier, the pivot arm pivotable about an axis B-B, a second p...
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WO/2015/164197A1 |
The problem to be solved by the present invention lies in making it possible to reduce costs and to reduce the size of an oil pump, without impeding the degree of freedom in chain layout. An oil jet 1 is constructed in order to supply lu...
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WO/2015/157854A1 |
A conveyor system for transporting sand including a transportation element for moving the sand, and a drive subassembly for moving the transportation element on a predetermined path. The drive subassembly includes a sprocket driven by a ...
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WO/2015/159782A1 |
Provided is a tensioner capable of being more compact as a result of having a concentric arrangement of constituent components and capable of preventing undulations or twisting during winding up of a coil spring. A tubular guide section ...
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WO/2015/156524A1 |
Disclosed is a continuously variable transmission allowing the structure thereof to be simplified and a contribution to be made to the miniaturization of same. The continuously variable transmission comprises: a first disk part having a ...
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