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WO/2024/076938A1 |
A sprocket and belt drive system comprising a belt and one or more rotatable sprockets, where both the sprocket and belt have teeth that mesh with each other. The teeth feature multiple cross- sectional profiles across the transverse wid...
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WO/2024/065304A1 |
The present application discloses a drive apparatus, comprising a seat body, a drive wheel, a driven wheel, and an adjusting mechanism. The drive wheel is rotatably mounted on the seat body; the driven wheel is rotatably mounted on the s...
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WO/2024/064073A1 |
To obtain maximum performance and belt longevity, it is important that the belt is properly tensioned. In some scenarios such as hybrid vehicles where the belt is going through large variations in drive torque due to varying Belt Starter...
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WO/2024/059838A1 |
A low axial runout driven pulley through the application of a spindle shaft utilizing multiple sets of bearings with radial clearance to the shaft. Utilizing a belt-driven pulley supporting overhanging loads with low axial runout provide...
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WO/2024/052860A1 |
A conveyor surface adjustment system (100) includes first and second belt tracking actuators(106a, 106b) positionable at opposite first and second sides (102a, 102b) of a conveyor belt (102). An adjustable roller (120) in movable contact...
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WO/2024/037790A1 |
The invention relates to a textile machine (1), having a drive unit (10) and at least one rotating element (11), wherein a belt (12) is tensioned between the drive unit (10) and the rotating element (11), and wherein the belt (12) is gui...
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WO/2024/035602A1 |
Embodiments of the disclosure relate to a method of controlling tension on a buffer tube produced on a buffer tube processing line. In the method, the buffer tube is directed through a compression caterpillar. A speed of and a gap betwee...
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WO/2024/033712A1 |
The invention relates to an actuator, optionally for an exoskeleton, comprising a motor for providing speed and force to a reduction assembly; a two-stage reduction assembly comprising an input pulley and an output pulley; the two-stage ...
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WO/2024/029146A1 |
This rice huller (1) comprises: a pair of a first husking roller (12) and a second husking roller (13); a first driven pulley (8) and a second driven pulley (9) that are provided to both of the rollers (12, 13) so as to rotate integrally...
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WO/2024/021462A1 |
Provided is a power transmission structure, used for power transmission of a friction heat treatment device for medical waste, and comprising a power transmission component (1) configured to be connected to an external execution mechanis...
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WO/2024/023587A1 |
Tensioner for an accessory drive of an internal combustion engine (2), the drive (1) comprising at least a first pulley (3) connected to aa ddrriivvee shaft (4) of the engine (2) and having aa first aaxxiiss (EA), at least aa second pull...
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WO/2023/241668A1 |
A tension mechanism, a transmission device and a mechanical arm. The tension mechanism (3) comprises a base (31), a tension wheel (32) and a pressure-applying assembly (33), wherein the tension wheel (32) is fixed relative to the base (3...
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WO/2023/238976A1 |
The present invention relates to an electric vehicle power transfer device and an electric vehicle comprising same. The purpose of the present invention is to provide an electric vehicle power transfer device configured to efficiently tr...
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WO/2023/233215A1 |
Device for removing a lock-up pin (2) of a tensioner (3), comprising a main body (11) provided with a key (34) couplable to a loading element (35) integral with an arm (5) of the tensioner (3), a lever (12) rigidly coupled to the main bo...
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WO/2023/227007A1 |
An electronically controlled belt tensioning device for a vehicle, provided with a sliding frame (3) fixed onto an automotive chassis. A transverse sliding hole (31) is formed in the sliding frame (3); a linear driving module (6) and an ...
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WO/2023/219060A1 |
The present invention provides an actuator (1) provided with: an electric motor (3); a driven machine (2); a base plate (16); a belt mechanism (4); and a tension adjustment mechanism (5), wherein the base plate (16) has a through-hole (1...
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WO/2023/206923A1 |
A spinning tension wheel, comprising a V-shaped groove rim (1) and a spoke (2) which are symmetrically arranged at the center. The V-shaped groove rim (1) and the spoke (2) are of a spinning integrated structure; the outer circumference ...
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WO/2023/207333A1 |
An eccentric tensioning wheel and a diesel engine cooling system. The eccentric tensioning wheel comprises an inner wheel (1), and an outer wheel (3) rotatably connected to a peripheral side of the inner wheel (1) by means of a bearing (...
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WO/2023/209213A1 |
A robotic load handling device for lifting and moving storage container stacked in stacks in a grid framework structure comprising a track system comprising a first and second sets of tracks arranged in a grid pattern, the robotic load h...
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WO/2023/204750A1 |
A mounting device (100) for mounting an endless loop flexible drive belt (24) in a propeller shaft housing (15) of an outboard drive device (10) and a method thereof. The mounting device (100) comprises an elongated extendable body assem...
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WO/2023/204168A1 |
This chain tensioner comprises: a cylinder (9); a plunger (10); a return spring (29) that biases the plunger (10) in a direction of causing the plunger (10) to project from one end of the cylinder (9); a pressure chamber (18) formed in t...
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WO/2023/200010A1 |
A tensioner according to the present invention comprises a mainspring that biases a tensioning member. The mainspring generates damping force by the frictional force when sliding occurs between leaf springs (21a) wound in a spiral shape....
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WO/2023/198675A1 |
The invention relates to a chain tensioner (1) comprising: - a tensioner housing (2), - a tensioner piston (3) mounted movably in the tensioner housing and having detent grooves (9), which each run around the outer periphery (21) of the ...
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WO/2023/193987A1 |
The present invention relates to a chain guide (100) for a drive chain of a vehicle, wherein the chain guide (100) has a mounting part (110) with which the chain guide (100) is mounted on the vehicle, as well as a guide carriage (120), w...
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WO/2023/195888A1 |
A control unit (101, 801, 1000) for construction equipment (100, 800), configured to detect belt slip in a drive arrangement (200, 830), the drive arrangement (200, 830) comprising pulleys (210, 220, 840, 850) and at least one drive belt...
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WO/2023/190225A1 |
The present disclosure is directed to providing a configuration that makes it possible to perform early activation of an exhaust purifying catalyst in a more preferable manner in an internal combustion engine having a plurality of cylind...
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WO/2023/189928A1 |
The present invention is configured to have: a first pulley arm (9) that supports a first idler pulley (7) in contact with an accessory belt (6); a second pulley arm (10) that supports a second idler pulley (8) in contact with the access...
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WO/2023/187927A1 |
[Problem] To provide a highly efficient power generation system. [Solution] The present invention makes it possible to provide a highly efficient power generation system by means of a power source amplification power generation system co...
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WO/2023/178441A1 |
Described are various embodiments of capstan drive transmission self-tensioning apparatus and method. In one embodiment, the capstan drive transmission self-tensioning apparatus comprises a body coupled to the capstan drive drum comprisi...
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WO/2023/179063A1 |
A transmission system (10) for a surgical robot, and a master manipulator (01). The transmission system (10) for a surgical robot comprises: a rotating shaft unit (100) comprising a plurality of transmission shafts (110), the plurality o...
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WO/2023/176988A1 |
A display device for a vehicle is disclosed. The display device for a vehicle comprises: a housing which is elongated and provides an accommodation space therein; a display base which is elongated in the lengthwise direction of the housi...
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WO/2023/174502A1 |
The invention relates to a belt drive which comprises a first pulley having a first diameter and a second pulley having a second diameter and a belt which is arranged on a lateral surface of the first and the second pulley in each case a...
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WO/2023/171839A1 |
Disclosed is a display device for vehicles. The display device for vehicles according to the present disclosure comprises: a housing having one open side; a sliding assembly located inside the housing and provided with a slider that can ...
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WO/2023/172324A1 |
A belt tensioning assembly may include a drive belt which may be configured to transfer torque from an engine, a pulley assembly which may guide the drive belt, a pulley adjustment arm which may be configured to move at least one pulley ...
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WO/2023/171838A1 |
Disclosed is a display device for vehicles. The display device for vehicles according to the present disclosure comprises: a housing having one open side; a sliding assembly located inside the housing and provided with a slider that can ...
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WO/2023/164774A1 |
A track system for a vehicle (e.g., an agricultural vehicle), wherein the track system is configured to provide an indication that is representative of a pressure of a hydraulic fluid inside a tensioner while reducing oil leeks, oil cont...
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WO/2023/163077A1 |
The present invention relates to a belt transmission mechanism characterized by comprising: a drive pulley fixed to a drive shaft that is driven by a drive source so as to be rotatable forward and backward; a driven pulley that is rotata...
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WO/2023/157300A1 |
This transmitting device (10), having a drive rotation member (12), a guiding member (14), and an annular transmitting member (16) wound around the drive rotation member (12) and the guiding member (14), comprises a biasing device (20) t...
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WO/2023/153305A1 |
An accessory belt auto tensioner comprising a swing arm (8), a first tension pulley (14), and a second tension pulley (16), and incorporating a swing reaction force applying mechanism (10) that applies, to the swing arm (8), a swing reac...
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WO/2023/147676A1 |
In an aspect, a tensioner is provided for an endless drive arrangement. The tensioner includes a base, an arm movably mounted to the base, and which has a pulley thereon for engagement with a belt. The tensioner further includes an arm b...
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WO/2023/134038A1 |
A clamping track device clamped on a precast pile and a use method of the clamping track device. The clamping track device comprises an annular mechanical track (1), a tensioning ring frame (2) at the top, a synchronous ring frame (4) at...
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WO/2023/134935A1 |
The invention relates to a belt drive (1) for driving a motor vehicle (2), comprising a first belt pulley (13) which can be driven by a drive motor (8) of the motor vehicle (2), a belt (15) which at least partly wraps around the first be...
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WO/2023/120339A1 |
This automatic tensioner comprises: a base having an outer cylinder part; an arm; a pulley around which a transmission belt is wound; a friction member interposed between the inner circumferential surface of the outer cylinder part and t...
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WO/2023/114783A1 |
Ring tensioners having a plurality of rungs that extend from a first side to an opposite second side of the ring tensioner, in use, the rungs engaging between the teeth of a toothed belt. Both the first side and the second side of the ri...
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WO/2023/110436A1 |
The invention relates to a method for calibrating a belt drive (10) having a belt (12) and a drive pulley (14), wherein a value for an effective circumference of the drive pulley (14) is stored in a control device (34), the method compri...
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WO/2023/109443A1 |
The present application relates to the technical field of washing machines, and discloses an electric motor belt limiting and adjusting structure of a washing machine. The electric motor belt limiting and adjusting structure comprises a ...
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WO/2023/108253A1 |
A snatch block has a stationary first cheek and a movable second cheek that is slidable in its respective plane relative to the stationary first cheek. In a closed position, the second cheek connects with a crown jutting from the first c...
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WO/2023/101657A1 |
A torsion spring for an oil pump chain tensioner for use in an engine. The torsion spring has: a second end; a leg connected to the second end through a hook bend; an outer coil connected to the leg having an outer coil outer circumferen...
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WO/2023/092589A1 |
A transmission mechanism, comprising: a power input shaft; a first transmission member and a second transmission member which are fixedly arranged on the power input shaft; a power output shaft; a third transmission member and a fourth t...
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WO/2023/087316A1 |
A transmission belt adjustment apparatus and method for adjusting a tension force of a transmission belt, a steering apparatus, and a vehicle, being capable of improving the adjustment efficiency of the tension force of the transmission ...
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