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WO/2023/249002A1 |
Provided is a vehicle drive transmission device 10 comprising a case 30, an input shaft 15, an output shaft 16, a speed reducer 20, a parking lock mechanism 40, and a rotation sensor 50. The parking lock mechanism 40 includes a parking g...
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WO/2023/247385A1 |
The invention relates to a method for monitoring the movement of an actuating piston for engaging or disengaging a park lock (P) of a vehicle, wherein an engaged park lock (P) and a disengaged park lock (P) are detected by means of a par...
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WO/2023/246945A1 |
Disclosed is a control method for a vehicle having a dog clutch, a dog clutch being located between a front motor reducer assembly and an axle of a vehicle. The control method comprises: acquiring state parameters of a vehicle, the state...
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WO/2023/241751A1 |
The invention relates to a dual clutch (1) with an axis of rotation (A), comprising a first sub-clutch (1a) and a second sub-clutch (1b) for a reversing transmission of a motor vehicle, the dual clutch comprising a first actuating bearin...
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WO/2023/238947A1 |
A transmission device (1) comprises: a shift member (110) that moves integrally in the axial direction with a slider (40) provided to a power transmission shaft (10); and a shift drum (130). The shift drum has an outer peripheral portion...
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WO/2023/238943A1 |
At least one slider (40) among a plurality of sliders (41, 42, 43) of a transmission device (1) has a cam surface (71) which converts a radial-direction elastic force, which is applied by a cam biasing mechanism (80) provided on an input...
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WO/2023/238946A1 |
A speed changing device (1) comprises: a segment (160) which rotates integrally with a shift drum (130); and a segment pressing member (171) which is pressed against a segment cam portion (161) of the segment (160) by means of a segment ...
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WO/2023/238316A1 |
This transmission device (1) comprises: a shift fork (110) that moves integrally in the axial direction with a slider (40) provided to a power transmission shaft (10); and a shift drum (130). The shift drum has a guide groove (140) in wh...
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WO/2023/238944A1 |
At least one slider (40) among a plurality of sliders (41, 42, 43) of a speed changing device (1) has a plurality of cam surfaces (71) for converting a radial direction elastic force accepted from a cam urging mechanism (80) provided on ...
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WO/2023/238315A1 |
This transmission device (1) comprises a plurality of sliders (40), a plurality of shift members (110), a shift drum (130), a segment (160) that rotates integrally with the shift drum, and a segment pressing member (171) pressed against ...
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WO/2023/232259A1 |
The invention relates to a gear shifting device (100) for a transmission of a vehicle, comprising: a rod configured to be connected to an actuator (131) for moving the rod along a longitudinal axis (A) of the rod, and a set of shift fork...
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WO/2023/232368A1 |
The vehicle (100) comprises a Gearbox Position Sensor (GPS) (104). The controller (110) is adapted to receive input signals (114) from the GPS (104), compare a value of the input signal (114) with a predetermined threshold value, and act...
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WO/2023/228216A1 |
An energy efficient gear shifting mechanism for Automated Manual Transmission System (125) comprising a drive source (10) for driving a vehicle; a transmission system comprising; an output shaft (30) selectively engaged with the drive so...
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WO/2023/227279A1 |
The present invention relates to an actuator (1) for a parking lock system of a vehicle gearbox, the actuator (1) comprising a housing (10) having a first volume (V1) in which an electric motor (20) having a front face (20a) and a rear f...
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WO/2023/222261A1 |
The invention relates to a bottom bracket gear shift device (10) with high-strength gear wheels, in particular for a muscle-powered vehicle, comprising a gearing mechanism that has a selector shaft (67) on which a plurality of idler whee...
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WO/2023/222260A1 |
The invention relates to a bottom bracket gear shift device (10) with a shift device (188), in particular for a muscle-powered vehicle, comprising a gearing mechanism that has a selector shaft (67) on which a plurality of idler wheels (1...
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WO/2023/222262A1 |
The invention relates to a bottom bracket gear shift device with a sensor assembly (123) for an electric bicycle and to an electric bicycle comprising such a bottom bracket gear shift device with a sensor assembly (123), in particular in...
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WO/2023/222263A1 |
The invention relates to a bottom bracket gear shift device (10) with an auxiliary drive (194) for a bicycle and to a bicycle comprising such an auxiliary drive for a bottom bracket gear shift device, in particular for a muscle-powered v...
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WO/2023/222259A1 |
The invention relates to a bottom bracket gear shift device (10) with an actuation device (85), in particular for a muscle-powered vehicle, comprising a gearing mechanism that has a selector shaft (67) on which a plurality of idler wheel...
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WO/2023/217314A1 |
The invention relates to an actuator (10), in particular a parking lock actuator, for indirectly or directly locking a drive component of a motor vehicle, the actuator comprising: a main body (12) comprising a piston chamber (14) for acc...
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WO/2023/213875A1 |
The invention relates to an actuating device (4) for actuating a transmission element (3), in particular a sliding sleeve, the actuating device comprising an actuating element (5) which is movable at least between a decoupling position a...
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WO/2023/213485A1 |
The invention relates to a mounting assembly (200) for a coupler mechanism (21) of a motor vehicle (K), at least comprising a plurality of components which are to be mounted during mounting of the coupler mechanism (21) as the latter is ...
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WO/2023/208270A1 |
The invention relates to a CVT gearbox (1) for a motor-driven two-wheeled vehicle, said gearbox comprising a variator (2) having two conical discs (4, 5) that can be displaced with respect to one another and can be adjusted by means of a...
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WO/2023/208910A1 |
The invention relates to an E-axle module (42) of an electric vehicle (10), wherein the E-axle module (42) drives at least one axle (12, 14) of the electric vehicle (10) and comprises an electric machine (18), an electronic power system ...
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WO/2023/206064A1 |
A gear-shifting assembly and a gearbox. The gear-shifting assembly comprises: a gear-shifting hub (10), a gear-shifting-type line slot (11) being provided on an outer wall of the gear-shifting hub; and a shift fork (30), which comprises ...
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WO/2023/208785A1 |
A coupling assembly, comprising a leadthrough element (16, 42) which can be inserted into an opening in a housing in order to form a fluid connection between the exterior and the interior of the housing, a fluid guiding element (17, 40) ...
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WO/2023/208996A1 |
The present invention relates to a device (4) for selecting at least one gear within a gearbox (1), comprising: a control rod (18) extending along a main axis (Y); a selection fork (6) rigidly connected to this control rod (18); and an e...
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WO/2023/203073A1 |
The present invention relates to a selector device (4), comprising a control rod (18), a selector fork (6), and a control member (20) sliding along the control rod (18), this control member (20) comprising a first arm (24) and a second a...
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WO/2023/203108A1 |
The disclosure relates to a bicycle transmission, comprising a transmission input and a transmission output, each associated with a first axis, and a second axis offset from the first axis. The bicycle transmission comprises a parallel t...
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WO/2023/198240A1 |
The invention relates to a method (48) for actuating a parking lock device (10) having a locking element that can be moved depending on an actuation position (70) of an actuation element (12) in order to set a parking position of a vehic...
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WO/2023/192166A1 |
An arrangement for balancing axial forces in driver and driven clutches of a continuously variable transmission system that may include but is not limited to a pulley, a sheave mechanism, a driver clutch mechanism, or driver clutch, a dr...
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WO/2023/189032A1 |
One aspect of a drive device of the present invention is a parking device for locking rotation of one shaft of a power transmission part disposed inside a housing, the parking device comprising a parking mechanism disposed inside the hou...
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WO/2023/188944A1 |
A transmission can be smoothly switched to a setting-off stage.　This two-wheeled electric vehicle has a drive motor 51, a transmission 50 having a dog gear 35, a clutch 33 for connecting and disconnecting transmission of motive power b...
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WO/2023/189031A1 |
A driving apparatus according to an aspect of the present invention comprises: a motor that rotates about a center axis; a shaft that rotates around the center axis by means of power of the motor; a first gear that is provided in the out...
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WO/2023/174919A1 |
The invention relates to a park lock actuation by means of an electric actuator that drives, via a common shaft, a pump for supplying coolants and lubricants, the pump shaft being mechanically disconnectibly connected to the park lock. T...
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WO/2023/170595A1 |
Control method for a vehicle provided with a hybrid drive system, this method comprising the steps of : i) reading a signal indicating the braking request; ii) associating the braking request with a resistance torque to the electric mach...
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WO/2023/170600A1 |
Hybrid drive system (1) for a pedal vehicle comprising, a pedal shaft (2), an electric machine (4) electrically connected to an electronic unit (8) and to electrical energy storage means (7), a shaft (6' ) operatively connected to a rear...
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WO/2023/161917A1 |
A system for locking a rotatable shaft may include a base member couplable to the rotatable shaft and rotatable about a rotation axis of the rotatable shaft through a plurality of angular positions, the base member comprises two or more ...
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WO/2023/161647A1 |
A transmission system (300), including: a first gear selector assembly (329), wherein the first gear selector assembly (329) includes a first selector ring (54) and a second selector ring (56), the first and second selector rings (54,56)...
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WO/2023/162778A1 |
[Problem] To reduce discomfort given to a driver due to the difference between an acceleration request of the driver and the acceleration of a vehicle when a sailing stop state is canceled. [Solution] A vehicle control device that transm...
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WO/2023/160754A1 |
The invention relates to a drive train (1) of a motor vehicle, said drive train comprising an actuating device (2) for actuating a coupling device (3) for coupling at least one drive wheel (4) to a drive motor (5) and for coupling the dr...
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WO/2023/160954A1 |
The invention relates to a motor vehicle (K) comprising at least one electric drive machine (10) for driving the motor vehicle (K) and comprising at least one coupling mechanism (20) which can be switched at least between a coupling posi...
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WO/2023/155479A1 |
A power switching system of a rack rail vehicle, comprising a power switching device (5), and a rack rail driving gear (2), an axle driving gear (3) and a power gear (4) that are mounted on an axle (1) at intervals. The power switching d...
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WO/2023/157752A1 |
An electric actuator (10) comprises a motor (40), a deceleration mechanism (42), a substrate (60), a housing (50), and a substrate cover (70, 170). The deceleration mechanism (42) decelerates the rotation of the motor (40) and transmits ...
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WO/2023/155388A1 |
The present invention provides a speed reducer disconnecting device, a speed reducer, and a vehicle. The speed reducer disconnecting device comprises: a driving assembly, provided on a base for mounting; a first transmission assembly, be...
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WO/2023/157751A1 |
An electric actuator (10) comprises a motor (40), a speed reduction mechanism (42), a board (60), a housing (50), a board cover (70), a rotational position sensor (65), a motor connecting line (406), and a sensor connecting line (66). Th...
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WO/2023/152312A1 |
The invention relates to a bottom-bracket transmission with a planetary gear set design for a micromobility vehicle (1), comprising at least one shift element. Each shift element has a shift ring (3) with an outer toothing (4), said shif...
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WO/2023/151467A1 |
A P-gear control method for a vehicle, for use in a charging scenario of an electric vehicle. The P-gear control method for a vehicle comprises: before a charging pile is powered off, driving a pawl (71) of a P gear (7) to fall into a ra...
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WO/2023/148184A1 |
The invention relates to an arrangement for operating a shifting element for a bottom-bracket gear (1) comprising a shifting ring (4) which is rotatably mounted in a housing (3) and is assigned to a gear component, wherein a shifting paw...
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WO/2023/148185A1 |
The invention relates to an assembly for actuating a shift element of a transmission, comprising a shift pawl (3) which is pivotally mounted about a pivot axis (2) and a rotatable shift ring (4) which is paired with a transmission elemen...
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