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WO/2023/006476A1 |
Disclosed is a method for securing a vehicle comprising a park lock (2) with an actuatable locking element (10) which can be interlockingly moved, in a lifting movement along a lifting axis X – X, into a cavity (8) in a rotatable vehic...
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WO/2023/006567A1 |
The invention relates to an electric drive for a vehicle, comprising at least one electric machine (1) with a rotor shaft (2) as the driveshaft, a transmission which is connected to a first output shaft (3) and a second output shaft (4),...
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WO/2023/006279A1 |
A method for controlling a drive system of a motor vehicle having a drive motor (10), a hydrodynamic torque converter (20), which is connected to the drive motor, and an automatic transmission (30) which is connected between the torque c...
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WO/2023/006596A1 |
The invention relates to a coupling device (2) for a differential of a motor vehicle, which differential has a drive wheel (3) and an inner differential cage (4) which surrounds at least sections of at least one bevel gear (5) and at lea...
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WO/2023/006464A1 |
Disclosed is a method for positioning a vehicle comprising a park lock (2) with an actuatable locking element (10) which can be interlockingly moved, in a lifting movement along a lifting axis X – X, into a cavity (8) in a rotatable ve...
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WO/2023/002462A1 |
A selector assembly includes a housing having a spherical cavity and a detent cavity that form a continuous selector cavity. A selector slidably operates within the selector cavity and about a center point of the spherical cavity. The se...
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WO/2023/002463A1 |
A selector assembly includes a housing having a spherical cavity and a detent cavity. A positioning sensor is positioned within a sensor cavity and is in communication with the spherical cavity. A selector operates about a center point o...
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WO/2023/276683A1 |
A vehicle control device (80) controls a vehicle drive system (90, 91), and the vehicle drive system (90, 91) comprises a main machine motor (70), a rotation angle sensor (75), a parking lock mechanism (30), and an actuator (40). A main ...
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WO/2023/274616A1 |
The invention relates to a method for controlling a constant slow drive of a vehicle. The vehicle has a drive assembly (1) which comprises a variable gear ratio transmission (3) having a hydrodynamic torque converter (5) and a plurality ...
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WO/2023/276682A1 |
A vehicle control device (80) controls a vehicle drive system (90, 91). The vehicle drive system (90, 91) comprises a main machine motor (70), a rotation angle sensor (75), a parking lock mechanism (30), and an actuator (40). A main mach...
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WO/2023/276776A1 |
[Problem] To suppress the occurrence of vehicle behaviour not intended by a driver and to prevent driver discomfort. [Solution] This vehicle control device is capable of performing: coast stop control in which, while the vehicle is trave...
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WO/2023/276752A1 |
[Problem] To provide a vehicle control device and a vehicle control method with which it is possible to reduce the effect on the transmission due to air suction of an electric oil pump. [Solution] A vehicle control device, which comprise...
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WO/2023/274841A1 |
The invention relates to a drive arrangement (1) for a vehicle, comprising a first electric machine (2a) which is connected to a first transmission (3a) for driving a first wheel of the vehicle, a second electric machine (2b) which is co...
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WO/2022/266988A1 |
The present invention provides a multi-mode composite transmission device that integrates a gear-hydraulic pressure-pyramid, comprising an input assembly, a hydraulic transmission mechanism, a front planetary gear mechanism, a pyramid ty...
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WO/2022/268435A1 |
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/2022/267923A1 |
The present disclosure relates to a control method and apparatus for a gearbox gear, a vehicle, a program, and a storage medium, which relate to the field of vehicle control. The method comprises: detecting whether a vehicle meets a pres...
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WO/2022/263242A1 |
The invention relates to a gearbox (1) comprising two stationary casings (2, 3), and a shaft (4) which connects said two stationary casings (2, 3) and on which at least one assisted shift fork assembly (5, 6) is assembled. According to t...
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WO/2022/263441A1 |
The present invention provides an actuator (1) for a transmission system, wherein: a casing (2) defines an annular space having axis X in which an annular piston (3) for transmitting an actuating force to a coupling device is housed, the...
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WO/2022/263125A1 |
The invention relates to a parking lock (34) of an electrically driven vehicle. The parking lock (34) comprises a parking lock wheel (40) to which a locking pawl (44) is assigned. The parking lock wheel (40) is accommodated on a shaft (1...
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WO/2022/263433A1 |
The present invention provides an actuator (1) for a transmission system, said actuator (1) comprising: a casing (2) defining an annular space having axis X; an annular piston (3) for transmitting an actuating force to a coupling device,...
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WO/2022/258097A1 |
The invention relates to an actuator (1) for a parking lock (2), having at least the following components: - an axial drive means (3) for transmitting an axial force (4); - an actuation element (5) which has an actuation axis (6) and whi...
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WO/2022/258095A1 |
The invention relates to an actuator (1) for a parking lock (2), having: an actuation element (5) which can be axially moved from a normal position into a deflected position; a first energy storage element (7) for transmitting a stored f...
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WO/2022/258096A1 |
The invention relates to an actuator (1) for a parking lock (2), having at least the following components: - an axial drive means (3) for transmitting an axial force (4); - an actuation element (5) which has an actuation axis (6) and whi...
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WO/2022/253490A1 |
The invention relates to a method for rolling an electrically driven vehicle (10) into a parking lock device (44) from a position in which a pawl (48) is prevented from locking a parking lock gear (46). When the parking lock device (44) ...
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WO/2022/247297A1 |
A parking executing mechanism. A pushing device comprises a pushing rod (5), a rotating rod (6), and a connecting portion (8); the pushing rod (5) comprises a pushing rod body (51), one end of the pushing rod body (51) is connected to a ...
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WO/2022/251471A1 |
A disconnect system for selectively coupling or disconnecting a drive member and a driven member. The disconnect system includes a clutch ring rotationally coupled to a drive member, a solenoid actuator, and a shift fork coupled to the c...
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WO/2022/243469A1 |
A gear shifting mechanism (300) for an electric drive has a housing (301) that has a depressed portion (316) with an opening (315) through which a movable component runs. The gear shift mechanism further comprises at least one immersion ...
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WO/2022/244224A1 |
This shift fork for driving a coupling sleeve in combination with an actuator is provided with: a shift rod that extends along a first axis and that couples with the actuator so as to move linearly along the first axis direction; a guide...
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WO/2022/242943A1 |
The invention relates to a parking lock module (30) with an actuating motor (34) and a rotationally movable actuation mechanism (42). The parking lock module (30) is arranged on a transmission (24) which is driven by way of an electric m...
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WO/2022/237929A1 |
The invention relates to an actuation device (1) for actuating two clutches (2, 3), comprising a first selector fork (4), which can be adjusted in a first direction of actuation for actuating a first clutch (2) against a first restoring ...
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WO/2022/234467A1 |
The invention relates to a gearshift control system (1) intended for a land motor vehicle (4, 4a) comprising a sequential gearbox, having a gearbox input member and an actuating device (10). The selector (2) can be moved, starting from a...
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WO/2022/230479A1 |
A vehicle control device (80) comprises: an actuator drive control unit (811) that controls the drive of an actuator (40); a main motor drive control unit (821) that controls the drive of a main motor (70); and a stagnation determination...
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WO/2022/228615A1 |
The invention relates to a method for controlling an electric drive unit/EDU (1) for a motor vehicle, wherein the EDU (1) has an electric motor (3), the torque of which can be transferred to an output shaft (5) by means of a transmission...
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WO/2022/230480A1 |
A vehicle control device (80) controls a vehicle drive system (90) that is provided with: a main motor (70), which is a drive source for a vehicle (100); a parking lock mechanism (30); and an actuator (40). The vehicle control device (80...
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WO/2022/230478A1 |
This vehicle control device (80) controls a vehicle drive system (90) comprising: a main engine motor (70) that is a driving source for a vehicle (100); a parking lock mechanism (30); and an actuator (40). The vehicle control device (80)...
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WO/2022/230477A1 |
This vehicle control device (80) comprises an actuator drive control unit (811) that controls the driving of an actuator (40), a main engine motor drive control unit (821) that controls the driving of a main engine motor (70), and a stag...
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WO/2022/223069A1 |
The invention relates to a hydraulic system (30) comprising: a reversing pump (10) which has two delivery connections (23, 24) via which a hydraulic medium can be delivered from a tank (20) in opposite delivery directions in order to hyd...
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WO/2022/222725A1 |
An overheating protection method for a torque divider, comprising: acquiring the temperature of a friction disk set (11) of a torque divider (S201); when the temperature of the friction disk set (11) is greater than a preset alarm temper...
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WO/2022/219394A1 |
The present teachings provide for an actuator system including a support; a drive system connected to the support; a shift fork operatively connected to the drive system and configured to move a distance defining a stroke length between ...
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WO/2022/219393A1 |
The present teachings provide for a system comprising a gearbox including a gear assembly, the gearbox having an outer surface, the outer surface with a pair of apertures; and an actuator. The actuator including a support with a pair of ...
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WO/2022/219958A1 |
This shift device is provided with: a shift switching member including a plurality of valley sections; a positioning member for achieving a shift position in a state of being fitted into any from among the plurality of valley sections of...
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WO/2022/216433A1 |
A gear seeking shifter having a housing containing a shift lever with a depressible inner push rod. A CAM component is rotatably supported to a base of the shift lever and is driven by a gear seeking motor. An upwardly biased gate pawl i...
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WO/2022/216764A1 |
A gear seeking shifter including a housing containing a shift lever with a rotatable base and outer tube supporting a depressible inner push rod. A CAM shaft component is driven by a gear seeking motor. An upwardly biased gate pawl locat...
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WO/2022/207031A1 |
The invention relates to a torque transmission unit, to a method for producing the torque transmission unit, and to a hybrid transmission comprising the torque transmission unit. The torque transmission unit is designed to be used in a h...
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WO/2022/207663A1 |
The invention relates to a gearshift device for a mobility vehicle, comprising: - a selection shaft (40) containing a traveller and an endless screw, - at least two input pinions designed to rotate freely about the selection shaft (40), ...
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WO/2022/209383A1 |
In an engagement control for bringing a clutch WSC from a release state into a complete engagement state, after the determination of the engagement of the clutch WSC, a control device of this vehicle drive device performs an engagement p...
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WO/2022/202989A1 |
The present invention is provided with: an acquisition unit 221 for acquiring a gradient function indicating a relationship between the gradient of a route and a travel position; an optimization unit 222 for calculating a first control i...
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WO/2022/199954A1 |
The invention relates to a gear shift device (20) for a mobility vehicle (1), comprising: - a selection shaft (40) in which a shuttle (41) and a worm (21) are arranged, - at least two input pinions (50, Fri) arranged to rotate freely abo...
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WO/2022/196250A1 |
When there is a command to mesh an inner peripheral gear (1604) of a sleeve (16) and a first gear (20A) or a second gear (20B), a shift-stage switching device (10) moves a shift fork (18) toward a meshing-command-side gear from a meshing...
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WO/2022/194549A1 |
The invention relates to a shifting device (10) for a transmission of a motor vehicle, comprising an unsynchronized dog-clutch shifting element (14) that comprises two shifting parts (16, 18), which can be rotated relative to each other ...
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