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WO/2024/068883A1 |
Mechanical speed reducing assembly comprising a first sun wheel, a first ring wheel arranged concentrically about the first sun wheel, such that the first sun wheel and the first ring wheel share a first symmetry axis, at least a hollow ...
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WO/2024/069029A1 |
The present invention relates to an all-terrain forklift to which a modular concept is applied in order to obtain four different power train configurations without modifying the geometry of all the structural elements of the forklift or ...
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WO/2024/071273A1 |
Provided is a sliding component in which a low-hardness first component and a high-hardness second component slide with a lubricant therebetween, wherein the configurational relationship between microroughness and large undulations impar...
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WO/2024/068328A1 |
The invention relates to a transmission housing, comprising a first interior space, which is provided as a lubricant space and is provided for accommodating components of a transmission, in particular a starting element and/or an electri...
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WO/2024/060808A1 |
A driving device (10) and a robot (900). The driving device (10) comprises a power mechanism (400), a first reducing mechanism (200), a second reducing mechanism (300), and a testing mechanism (500). The power mechanism (400) is used for...
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WO/2024/061884A1 |
The invention relates to an industrial gear unit (100) comprising at least one shaft (101) and at least one shaft holder (103) for the axially fixed mounting of the shaft, wherein the shaft is mounted in an axially fixed manner in the sh...
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WO/2024/061424A1 |
The invention relates to a gearbox unit (1) for a vehicle (2), the vehicle being part of the group of utility vehicles, special-purpose vehicles, and mobile working machines, said gearbox unit comprising a gearbox housing (3), the gearbo...
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WO/2024/061536A1 |
The invention relates to an oiling device (10) for a motor vehicle, comprising at least one line element (12) which is made of plastic and through which oil can flow, and at least one fan nozzle (16) which is rigidly connected to the lin...
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WO/2024/062679A1 |
The present invention provides a power transmission device that is to be assembled to an external member and comprises a sensor 50 that detects a state quantity related to the power transmission device, wherein the sensor 50 outputs dete...
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WO/2024/061479A1 |
A gearing having a housing part, wherein a strip is arranged on, in particular glued to, a screw part screwed into the housing part, and the strip is a temperature sensing strip.
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WO/2024/063429A1 |
The present invention relates to actuators for electric air vents in automobiles, and more specifically, even when an external force is applied to an operation knob, a gear part and a motor are prevented from being deformed or damaged by...
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WO/2024/061437A1 |
The invention relates to a planet carrier (1) comprising a first and a second cylindrical disc (2, 2'), which discs are coaxial with a shared axis of rotation (A), and the respective bases of which discs face one another, wherein: the fi...
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WO/2024/063709A1 |
The invention relates to a reducer used for the transfer of linear and circular motion in machines in the industrial area and providing the elimination of life problems and friction problems.
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WO/2024/055933A1 |
A small-tooth-difference planetary speed-reduction mechanism and a tooth shape design method therefor. The method comprises: constructing a small-tooth-difference planetary speed-reduction mechanism, the mechanism comprising a planetary ...
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WO/2024/055850A1 |
A traveling wheel assembly for a coal mining machine, and a coal mining machine. The traveling wheel assembly for a coal mining machine comprises a shaft body (1), a sleeve body (2), a gear set (3), a first bearing (4) and a second beari...
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WO/2024/056912A1 |
The invention relates to a planetary transmission (100) comprising at least one shaft (101) and at least one shaft holder (103) for supporting the shaft, wherein the shaft is mounted in at least one axial section (X1, X2) in the shaft ho...
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WO/2024/056119A1 |
The invention relates to a housing arrangement (1) for an electric drive device (10), said housing arrangement comprising: a panel-type wall element (2), the wall element (2) being provided with a fluid passage (3); and a pressure adapte...
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WO/2024/056262A1 |
The invention relates to a geared motor comprising a gearbox and an electric motor, and to a method for producing variants in a type series of geared motors, wherein the geared motor has: - a housing part of the gearbox; - a bearing flan...
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WO/2024/059078A1 |
A vent assembly has a vent housing having a first axial end, a second axial end, and an airflow pathway extending from the first end towards the second end. An environmental opening is towards the second axial end for fluid communication...
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WO/2024/056110A1 |
The application provides a spline structure and an extruder. The spline structure comprises: reduction gearbox spline shafts, which are connected to reduction gearbox power output ends; screw spline shafts, which are connected to the spe...
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WO/2024/059262A1 |
An electric drive axle with an electric motor having a motor shaft that is rotatable about an axis, a differential, and a transmission. The transmission transmits rotary power between the motor shaft and the differential. The multi-speed...
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WO/2024/052529A1 |
The invention relates to a pressure balancing device (100) for a mobility machine, which is disposed in a leaktight housing (311), the device comprising an external tube (110), having an open end (112) and a closed end (111) fitted in th...
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WO/2024/054986A1 |
Described herein are methods and systems of a drive unit of an electric commercial vehicle. The drive unit may include an electric motor, a transmission, and a differential. The electric motor, transmission, and differential may share lu...
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WO/2024/052107A1 |
A drive unit (100) for a marine vessel (101), the drive unit comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) of the drive unit body (210), which propeller shaft (230) extends...
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WO/2024/052108A1 |
A drive unit (100) for a marine vessel (101), the drive unit (100) comprising a drive unit body (210) with a first part (211) and a second part (212), where the first part (211) of the drive unit body (210) is arranged elongated along a ...
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WO/2024/054191A1 |
The present invention relates to a gearbox (1) which is used in electric vehicles and enables to receive the forces, that occur in an axial direction, through the bearing (4) by means of the shaft (2), gear (3) and bearing (4) orientatio...
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WO/2024/052106A1 |
A drive unit (100) for a marine vessel (101), the drive unit (100) comprising a closed cooling compartment (410) arranged in an elongated drive unit body (210), where the closed cooling compartment (410) is arranged to be fluidly connect...
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WO/2024/052109A1 |
A drive unit (100) for a marine vessel (101), the drive unit comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) and a motor interface (115) at an upper end (102) of the drive un...
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WO/2024/052976A1 |
This speed reduction mechanism-equipped motor GM comprises: a motor M that is housed within a motor housing 1; and a speed reduction mechanism 3 that is housed within a gear housing 2. The speed reduction mechanism 3 is composed of a hyp...
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WO/2024/050792A1 |
A power device, a thruster and a water-area movable apparatus. The power device comprises an electric motor (10), a rotary assembly (20), a transmission (30), and a heat dissipation assembly (40), wherein the rotary assembly (20) is conf...
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WO/2024/052111A1 |
A drive unit (100) for a marine vessel (101), the drive unit (100) comprising an elongated drive unit body (210) arranged to support a propeller shaft (230) at a lower end (103) and a motor interface (115) at an upper end (102) of the dr...
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WO/2024/054528A1 |
An electric beam axle with a center tube, which is disposed coaxially about an output axis, and a pair of drive units that each include a housing assembly, which is fixedly coupled to the center tube, a motor assembly, which is coupled t...
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WO/2024/053716A1 |
Disclosed is a vehicular drive device comprising a rotating electrical machine, a differential transmission device, a power transmission device, a power module, a wiring part, and a case. The case forms a first accommodating portion, a s...
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WO/2024/045565A1 |
A double-cycloidal speed reducer. The transmission of a double-cycloidal gear in an axial direction is driven by means of the transmission of an eccentric wheel of a first transmission portion, so that the double-cycloidal gear drives a ...
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WO/2024/047249A1 |
The invention relates to an actuator (1) comprising a housing (8) and a rotary output member (5) which is arranged to supply an actuation torque, this rotary member being rotatable relative to the housing (8) about an axis of rotation (X...
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WO/2024/046231A1 |
An oil leakage- and water inflow-preventing transmission device, aiming to solve the problem that existing transmission devices cannot well prevent oil leakage and realize high waterproof performance. For this purpose, the transmission d...
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WO/2024/046704A1 |
The invention relates to a drive device (10) for a motor vehicle, said drive device comprising: an electric machine (12) which has a stator (14) and a rotor (16) having a rotor shaft (22); and a gear (24) which is mounted on the rotor sh...
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WO/2024/045564A1 |
A cycloidal speed reducer, comprising an input part, an output part and a speed reduction part. The speed reduction part comprises a pin wheel (31) and a roller pin assembly (32). A tooth profile motion curve of an outer edge of a cycloi...
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WO/2024/046644A1 |
The invention relates to an electric drive system for a motor vehicle (1), having an electrically driven front axle (2) and an electrically driven rear axle (3), wherein the electrically driven rear axle (3) comprises a first electric ma...
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WO/2024/046654A1 |
The invention relates to a planetary transmission (10), having a collecting channel (12) for a lubricant, having a planetary gear set (28) which has at least one planet carrier (30), which is rotatable about a planetary gear set rotation...
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WO/2024/049083A1 |
The present invention relates to a pinion gear unit and a swivel actuator using same, wherein the pinion gear unit is capable of maximizing the torsional force of a pinion gear and a worm wheel connected to a ring gear. The swivel actuat...
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WO/2024/049082A1 |
The present invention relates to a drive motor capable of applying a bearing preload by positioning a magnet of a rotor in an asymmetric structure above a stator core, and a swivel actuator using same. The drive motor for a swivel actuat...
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WO/2024/041854A1 |
The invention relates to a lubricant transfer arrangement (10) for a lubricant supply of a transmission, having an outer transmission component (18), an inner transmission component (14) that is rotatable relative to the outer transmissi...
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WO/2024/042796A1 |
A drive device according to an embodiment of the present invention comprises: a motor having a rotor that is rotatable about a motor axis and a stator that surrounds the rotor from the radially outer side; and a housing having a cylindri...
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WO/2024/041155A1 |
A worm compression and support mechanism for an electric power steering system, comprising a housing (1), wherein a worm (5) and a worm wheel (6) are provided inside the housing (1); an upper end of the worm wheel (6) is in fit connectio...
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WO/2024/042461A1 |
An actuator for a wheel suspension for a vehicle, comprising a housing comprising a housing wall; an electric motor configured for rotating the screw around its axis causing a screw nut to linearly move along a screw; a piston rod assemb...
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WO/2024/036608A1 |
Provided is a centripetal guide device for a fluid. The device comprises: a main body portion (11), wherein the main body portion has an annular shape, with an intake hole (11h) being formed therein; and a plurality of guide portions (12...
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WO/2024/037808A1 |
The invention relates to a motor vehicle drive system (24) comprising: an electromechanical energy converter as an electric drive machine (15); a traction transmission device for transmitting drive power to a motor vehicle axle drive, wh...
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WO/2024/037798A1 |
In at least one embodiment, the assembly (10) for a gearbox (11) for a wind turbine comprises a housing element (1), a rotational element (2), a bearing (3), a first connection feature (41) for connecting the housing element to a connect...
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WO/2024/037809A1 |
The invention relates to a motor vehicle drive system (24) comprising: an electromechanical energy converter as an electric drive machine (15); a traction transmission device for transmitting drive power to a motor vehicle axle drive, wh...
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