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WO/2024/085868A1 |
A method of assisting a reversing maneuver for a tractor trailer includes determining a predicted trailer path based at least in part on a steering angle of a tractor, identifying a position of an adjacent object adjacent the trailer usi...
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WO/2024/078928A1 |
A trailer tow assist system including a camera that captures a rearward image of the trailer and its surroundings, a human machine interface that displays the rearward image, an input device that receives user input, and an electronic pr...
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WO/2024/042969A1 |
This coupled vehicle control device (90) comprises a tractor and a trailer that is towed by the tractor. The tractor is provided with an input unit (50) and steered wheels (22). The control device executes a switching determination proce...
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WO/2023/243368A1 |
This coupled vehicle is provided with a tractor and a trailer which is towed by the tractor. The coupled vehicle is provided with an interface (80) for a driver to indicate a target virtual steering angle which is a target value of a vir...
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WO/2023/234104A1 |
[Problem] Provided is a reverse control device with which it is possible to start reversing a coupled vehicle under automated driving only when conditions for proper automated driving are met, and to stably perform reversing of the coupl...
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WO/2023/228854A1 |
[Solution] A control device is applied to a coupled vehicle comprising a tractor and a trailer towed by the tractor. The control device is configured to execute a state quantity acquisition process, a predicted trajectory information cal...
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WO/2023/222360A1 |
The invention relates to a method for providing at least one characteristic of a trailer, having the steps of receiving image data which describes at least one part of the trailer and a reference object; and detecting the trailer and the...
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WO/2023/223363A1 |
The disclosure herein relates to a compact agricultural vehicle having a first driving position and a second driving position. The agricultural vehicle (10) includes a chassis (10C), a pair of front wheels (10FW), a pair of rear wheels (...
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WO/2023/213827A1 |
The invention relates to a recreational vehicle (1), in particular a recreational trailer (1), in particular a mobile home or a trailer comprising a living space which can be produced in the parked state. The recreational vehicle compris...
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WO/2023/183939A1 |
A method of planning a path for reversing a trailer along a defined path a includes defining a desired end point for a trailer path and determining a set of reversing trailer curvatures for moving the trailer between each of a plurality ...
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WO/2023/183941A1 |
A method of reversing a trailer along a defined path according to a disclosed exemplary embodiment includes, among other possible things, detecting a deviation from a predefined path of a trailer coupled to a tow vehicle with a sensor sy...
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WO/2023/169668A1 |
The invention relates to a vehicle (1) which extends in a height direction (h), a longitudinal direction (L) and a transverse direction (w), the vehicle (1) comprising, - a downward facing sensor (100) which is configured to measure a he...
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WO/2023/168538A1 |
A steering wheel system for a semi-trailer is described. The system uses a retractable encoded system releasably connected to a kingpin, a mechanical steer driving system translating the rotation of the kingpin to a hydraulic system, and...
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WO/2023/162677A1 |
An articulated vehicle (10) includes a tractor (11) having steered wheels (11F), and a trailer (12) towed by the tractor (11). A control device (42) of the articulated vehicle (10) includes a control unit (42B). The control unit (42B) is...
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WO/2023/162786A1 |
A vehicle control device according to one aspect of the present invention comprises: a lateral position acquisition unit that acquires a lateral position of a vehicle; a feedforward control unit that determines a feedforward steering ang...
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WO/2023/156192A1 |
The invention relates to a method for operating an assistance system (2) of an at least partially autonomously operated motor vehicle (1), in which a trajectory (6) of the motor vehicle (1) is recorded by means of a detection device (3) ...
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WO/2023/157631A1 |
A combination vehicle (10) according to the present invention includes a tractor (11) that has steering wheels (11F) and a trailer (12) that is towed by the tractor (11). A control device (42) of the combination vehicle (10) has an estim...
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WO/2023/140961A1 |
A tugger cart system used in an industrial setting, including a tugger cart and a controller. The tugger cart includes a tugger frame, a bay that is dimensioned to receive a rider cart, a platform configured to secure a rider cart within...
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WO/2023/136129A1 |
A zero point estimation device is configured so as to execute a first acquisition process, a second acquisition process, and a zero point estimation process. The first acquisition process is a process of acquiring a plurality of first de...
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WO/2023/132290A1 |
A jackknifing suppression device (50) is configured to execute an acquisition process, a prediction process, a determination process, and a response process. The acquisition process acquires a hitch angle variable and steering angle vari...
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WO/2023/126049A1 |
The present disclosure relates to a method (900) for controlling a vehicle in preparation for a manoeuvre along a first main route direction, said method comprising: obtaining (S10) a set of entry conditions indicating allowable vehicle ...
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WO/2023/117027A1 |
This modification consists of a ring connected to the chassis of the tractor and two legs connected to the trailer and standing on the ring with a clearance of 4 mm between the leg and the ring. The legs doesn't touch the ring as long as...
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WO/2023/104838A1 |
The invention relates to a motorized road train comprising a lead vehicle (1) and at least one follower vehicle (2) which are hitched to one another, and a CAN communication link linking the vehicles (1, 2) in the train, each of the vehi...
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WO/2023/099888A1 |
A steering system for a multi-car mass transit vehicle, the steering system providing a four-wheel Ackermann-type system for providing improved manoeuvrability of each car and bi-directional travel, with each car accurately following the...
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WO/2023/092065A1 |
A method and system are disclosed for facilitating a turn operation by a tow vehicle having a connected trailer, including receiving sensor data from one or more sensors mounted to the tow vehicle and trailer; estimating a tire path for ...
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WO/2023/090122A1 |
A connection angle detection apparatus (30A-30D) acquires shape information of target members (40-1 to 40-6) having a prescribed shape installed in a first vehicle (3, 2) through use of a shape information acquisition device (20) install...
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WO/2023/072474A1 |
A device according to the invention for assisting a driver of a combination at the start of travel, the combination comprising a towing vehicle and a coupled trailer, is designed to receive environment data which describe at least part o...
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WO/2023/068927A1 |
The invention relates to a device for steering a number of steerable wheels of a trailer which are placed on different, mutually parallel axle lines. The steering device comprises a transmission member which extends in longitudinal direc...
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WO/2023/066610A1 |
The invention relates to a method for determining the angular position of a vehicle (10) which comprises a tractor (14), a towing platform (16) articulated on the tractor and a trailer (18) articulated on the towing platform, said method...
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WO/2023/057265A1 |
A reversing assistance device and method for assisting a vehicle during reversing operation.A reversing assistance device (100) for a vehicle (50) is disclosed. The vehicle (50) comprises a radar unit (51) mounted on a rear (52) of the v...
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WO/2023/043356A1 |
A control device (100) and a method for controlling a tag axle steering system (14) are provided. The tag axle steering system (14) is configured to actively steer tag axle wheels (13) of a tag axle (12) of a vehicle (1, 1'). The method ...
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WO/2023/038659A1 |
A trailer reverse assist system includes a controller configured to receive data from a first sensor indicative of an orientation between a vehicle and a trailer and data from a second sensor that is indicative of a vehicle operating par...
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WO/2023/001819A1 |
The invention relates to a method for aligned parking of a trailer, comprising the following steps: determining a topography of a ground surface of the surroundings of the trailer; determining a distance between contact points of at leas...
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WO/2023/003472A1 |
The invention relates to a device for steering a multi-axle vehicle, which vehicle has on each axle at least two wheels arranged on either side of the vehicle, wherein the wheels of at least two axles are steerable, and wherein the steer...
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WO/2023/288243A1 |
A method for determining a location of a trailer in an image includes obtaining at least one real-time image (60) from a vehicle (20). The at least one real-time image (60) is processed with a controller (30) on the vehicle (20) to obtai...
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WO/2023/280342A1 |
The invention relates to a device for a steering drawbar of a trailer, in particular for the simple retrofitting or replacement of said steering drawbar on a trailer. The problem addressed by the invention is to provide a device for a st...
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WO/2023/272354A1 |
Apparatus for connecting a trailer 20 to a vehicle for towing. The apparatus comprises: a vehicle-trailer coupling including a vehicle coupling 1a and a trailer coupling 1b and having a vertical centreline X; and a switchable yaw pivot 2...
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WO/2022/270322A1 |
A backward movement control device (40) carries out backward movement control for a articulated vehicle (10) including a tractor (11) having a steering wheel (11F) and a trailer (12) towed by the tractor (11). The tractor (11) is equippe...
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WO/2022/220680A1 |
The invention relates to a hydraulic system for a vehicle comprising: - a first and second cylinder, each having a cylinder housing, a rod moveably arranged inside the cylinder housing, and a piston mounted to the rod inside the cylinder...
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WO/2022/216199A1 |
A control device (100) and method for controlling a tag axle steering system (14), configured to steer tag axle wheels (13) of a tag axle (12), are provided. The method comprises, when the steering angle of the tag axle wheels (13) is of...
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WO/2022/197366A1 |
Embodiments include systems and methods for automatically populating a safety message, such as a Basic Safety Message (BSM), with a position and combined length of a vehicle and a towed object. Some embodiments include determining a dist...
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WO/2022/183233A1 |
According to the invention, there is provision for a system for steering a trailer (2) attached to a towing vehicle (1), comprising a first angle sensor (7) in order to detect a steering angle of a wheel axle (3) of a towing vehicle (1),...
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WO/2022/182252A1 |
An agricultural wagon having a plurality of load sensors between a tow bar and a chassis. The load sensors are configured to sense the load of the wagon. The load sensors may sense the load of the wagon when it is supported on a tow coup...
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WO/2022/155657A1 |
A method, system and software product for maneuvering a vehicle-trailer unit in reverse travel with a trailer backing system is disclosed. The vehicle has a trailer hitch and a trailer is coupled to the trailer hitch thereby allowing a h...
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WO/2022/096255A1 |
A method for operating a driving assistance system (110) for a vehicle (100), which has an attachment device (102) for coupling a trailer (200) to the vehicle (100), wherein the method comprises: a) receiving (S1) an optical sensor signa...
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WO/2022/087561A1 |
A method and system for parking a vehicle-trailer system is disclosed, including, during a training phase, receiving from a user interface, instructions from a driver to initiate a training phase of a trained trailer parking function; tr...
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WO/2022/027059A1 |
A method for determining a trailer angle between a tow vehicle and a trailer attached to the tow vehicle includes receiving images from a camera positioned on a rear portion of the tow vehicle with a data processing hardware device, dete...
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WO/2022/027061A1 |
A method for visual trailer tracking of vehicle-trailer angle estimation, including: (a) camera receiving images, each most recently received image being identified as a current image, replacing a previously identified current image; (b)...
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WO/2021/231890A1 |
A method and system are described for controlled supplemental steering, by actuating a supplemental steering element, of a trailing implement (20) connectable via a hitch to a pulling source (10), and wherein the trailing implement (20) ...
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WO/2021/214650A1 |
The present invention relates to a system (200) for assisted guidance of a convoy (100) comprising a tractor (101), a first trailer (102) and a second trailer (103), said tractor (101) comprising a steering system (107) adapted to steer ...
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