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WO/2023/140313A1 |
In the present invention, a controller serving as a vehicle control device controls force of a buffer (damping force). A preview sensor detects road surface displacement information in the travelling direction of a vehicle. A vehicle spe...
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WO/2023/139584A1 |
The present disclosure provides a flexible structure for use in linking two relatively moving parts of a robotic system. The flexible structure comprising: a primary flexible element extending between first and second ends, the first end...
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WO/2023/141656A1 |
A suspension system for a vehicle includes a wheel carriage assembly, a gear box, and steering and caster subsystems. The wheel carriage assembly and the steering and caster subsystems are pivotable with respect to one another via the ge...
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WO/2023/134875A1 |
A shock absorber device (10) for a vehicle, the shock absorber device (10) comprising a shock absorber (12) and a lifting device (14), the lifting device (14) being configured to adjust a length of the shock absorber (12) along the axis ...
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WO/2023/134424A1 |
An electrically controlled height valve (1) for a vehicle, the electrically controlled height valve (1) comprising: a vehicle body height variation detection apparatus (11), used to detect a height variation of the vehicle body of the ve...
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WO/2023/133313A1 |
Methods related to the control of vehicle systems while a vehicle is traveling along a road surface are disclosed. In some implementations, data related to the road surface ahead of the vehicle is separated into first and second frequenc...
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WO/2023/130944A1 |
Disclosed are an active stabilizer bar control method and apparatus, a device, and a medium. The active stabilizer bar control method comprises: obtaining running state data of a target vehicle, and determining, on the basis of the runni...
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WO/2023/125961A1 |
A hydraulic active suspension (1000), used for a vehicle, and comprising a shock absorber (200), a common channel, an energy accumulator module, and a liquid storage apparatus. The shock absorber (200) comprises a housing (201), a piston...
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WO/2023/125983A1 |
Provided is a hydraulic integrated control module (100), comprising: an integrated base (32), a liquid storage device (1), a control valve (12), and an energy accumulator module; an oil path channel (44) is provided in the integrated bas...
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WO/2023/125949A1 |
A hydraulic suspension apparatus, a hydraulic suspension system (1000) having same, and a vehicle. The hydraulic suspension apparatus comprises: a liquid storage apparatus and a damper (200). The liquid storage apparatus is disposed on a...
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WO/2023/119028A1 |
The suspension (10) includes a hydraulic actuator (12) and a supply hydraulic circuit (14) connected to the hydraulic actuator (12) to supply a compression chamber (20) and an extension chamber (22) of the hydraulic actuator (12) with a ...
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WO/2023/108699A1 |
A novel LQG control method, comprising: step 1, establishing a seven-degree-of-freedom active suspension simulation model of a whole vehicle; step 2, establishing a threshold of the novel LQG control method for each performance index of ...
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WO/2023/106165A1 |
A vehicle control device, a vehicle control method, and a vehicle control system according to one embodiment of the present invention involve outputting a control command to activate an actuator unit for controlling the attitude of a veh...
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WO/2023/098725A1 |
A suspension system, which relates to the fields of engineering machinery and automobiles and is used for adjusting a tilting posture of a cab. The suspension system comprises a first cross beam (1), second cross beams (2), a first suppo...
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WO/2023/093276A1 |
A robot and a robot control method. The robot comprises: a robot main body (10), with an attitude detector (40) being mounted on the robot main body (10); a chassis main body (20), with the chassis main body (20) being provided at the bo...
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WO/2023/094544A1 |
The current invention relates to a method for increasing passenger comfort in simulated or real-life movement applications, preferably for automotive vehicles, by manipulating seats, and is specifically aimed at reducing motion sickness.
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WO/2023/094104A1 |
The invention relates to a spring-damper system (10) for a wheel suspension of a motor vehicle, comprising a support spring (20) of a spring constant kT and a damper (30) acting in parallel to the support spring (20). A spring element (1...
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WO/2023/094146A1 |
The invention relates to a system (250) comprising a plurality of control modules (10), each for at least one actuator (158) of a wheel (154) or of an axle (152) of a vehicle (150), wherein each control module (10) comprises a bus interf...
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WO/2023/094145A1 |
The invention relates to a compressed air connection device of an air spring bellows in a vehicle pneumatic suspension system, the connection device having a compressed air supply line to the interior of the air spring bellows and being ...
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WO/2023/091104A1 |
The invention is related to the method which that enables the active or semi-active suspension system to be controlled by measuring the road profile with the camera (20) by creating a virtual vehicle (30) with the same parameters to simu...
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WO/2023/084352A1 |
A vehicle (102) with suspension-controlled motion resistance members (108) is provided. The vehicle includes a body (104) and a chassis (106) coupled to a base of the body. The vehicle further includes a motion resistance member (108) th...
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WO/2023/083534A1 |
The invention relates to a device for an assistance system of a vehicle for controlling an adaptive leveling process of the vehicle during a second drive along a trajectory recorded as part of a first drive, said device being designed to...
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WO/2023/085488A1 |
The present invention provides a compressed air processing system capable of efficiently controlling compressed air supply and regeneration operations thereof by means of an electronic control device. In particular, the present invention...
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WO/2023/078761A1 |
A support device (12) for supporting a suspension assembly (10) mounted on a chassis of a vehicle, wherein the support device (12) comprises a pivotable lever (24) connected to an actuator device (32) for pivoting the lever (24), wherein...
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WO/2023/072498A1 |
Method for determining the wheel load or axle load of an air-sprung vehicle by measuring the air spring internal pressure, wherein the wheel load or axle load is determined on the basis of a pressure characteristic which represents the r...
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WO/2023/072467A1 |
The invention relates to a platform for at least four-wheeled motor vehicles with electric drives, comprising at least one front and at least one rear axle assembly which are mutually spaced in the longitudinal direction of the platform ...
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WO/2023/076099A1 |
A compliant mechanism is provided for monitoring the position of a suspension of a vehicle. The compliant mechanism can include a body for coupling to both an angle sensor and the suspension of the vehicle. The body can have at least two...
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WO/2023/072468A1 |
The invention relates to a platform for at least four-wheeled motor vehicles with electric drives, comprising at least one front axle assembly, which forms a front axle, and at least one rear axle assembly, which forms a rear axle, said ...
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WO/2023/072446A1 |
The invention relates to a method for operating a motor vehicle, wherein the motor vehicle has an active wheel suspension, by means of which each wheel can be individually subjected to vertical forces and/or lifting movements. The invent...
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WO/2023/066449A1 |
A control system (100, 200) for a vehicle suspension system of a vehicle (700). The vehicle suspension system comprises an actuator coupled an anti-roll bar. The control system is configured to: receive a vehicle stationary signal (304, ...
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WO/2023/065304A1 |
A suspension system. The suspension system comprises suspension assemblies (1), drivers (2), a controller (3), a compressor (4), and a gas tank (5). Each suspension assembly (1) is provided with a gas spring (101) and a height sensor (10...
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WO/2023/066445A1 |
A control system (100, 200) for a vehicle suspension system of a vehicle (900) is disclosed. The control system is configured to: determine that the vehicle is operating in a precondition state in dependence on an actuator power supply s...
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WO/2023/066447A1 |
Aspects of the present invention relate to a diagnostic apparatus (100) for use in testing an electromechanical actuator system of a vehicle (500). The diagnostic apparatus comprises one or more controllers (110), and the diagnostic appa...
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WO/2023/066451A1 |
Aspects relate to systems and methods for pre-emptively managing suspension loads. A control system (100, 200) is configured to receive a driving surface signal (165) indicative of a property of a driving surface ahead of the vehicle (60...
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WO/2023/066707A1 |
A control system (200) configured to control a damping force of an actuator (502) of an active suspension system (104) of a vehicle (1) in response to an external disturbance of a wheel (FL, FR, RL, RR) with which the actuator is associa...
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WO/2023/066452A1 |
Aspects of the present invention relate to a control system (100, 200) for a vehicle suspension system of a vehicle. The vehicle suspension system comprises a plurality of connected subsystems (302, 304, 306). The control system comprise...
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WO/2023/066487A1 |
A control system (12) for a vehicle (1) is provided, the control system (12) comprising one or more controllers, the control system (12) configured to receive an acceleration or deceleration demand signal from an automatic cruise control...
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WO/2023/066730A1 |
A control system (200) configured to control a damping force of an actuator (502) of an active suspension system (104) of a vehicle (1) in response to an external disturbance of a wheel (FL, FR, RL, RR) with which the actuator is associa...
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WO/2023/066444A1 |
Aspects of the present invention relate to a control system (100, 200) for a vehicle suspension system of a vehicle (800). The control system is configured to perform a test for testing operation of an isolation switch (430). The vehicle...
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WO/2023/066731A1 |
A control system (200) configured to control a damping force of an actuator (502) of an active suspension system (104) of a vehicle (1) in response to an external disturbance of a wheel (FL, FR, RL, RR) with which the actuator is associa...
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WO/2023/066443A1 |
Aspects relate to a control system and method for a vehicle suspension system in a vehicle (900). The control system (100, 200) is configured to: receive a torque request signal (165) indicative of a requested torque value to be applied ...
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WO/2023/066488A1 |
A control system (12) for a vehicle (1) is provided, the control system (12) comprising one or more controllers, the control system (12) configured to receive a collision warning signal, and modify one or more parameters of the vehicle s...
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WO/2023/066912A1 |
Aspects of the present invention relate to a control system (100) for use with a compressed air system having a first volume for storing compressed air and a second volume for storing compressed air and selectively connected to the first...
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WO/2023/066448A1 |
Aspects relate to a control system and method for a vehicle suspension system in a vehicle. The control system (100, 200) is configured to: receive a disturbance angle (316) of a roll bar of the vehicle suspension system, the disturbance...
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WO/2023/066446A1 |
Aspects of the present invention relate to a control system (100, 200) for a vehicle suspension system (300) of a vehicle (600). The control system comprises one or more controllers. The control system is configured to: determine that a ...
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WO/2023/064171A1 |
A state module selectively sets a present state to a first state in a predetermined order of states; a valve control module determines first target open and closed states for valves of a suspension system based on the present state and o...
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WO/2023/064173A1 |
A system includes: a state module configured to selectively set a present state to a first state; a valve control module configured to determine first target open and closed states for valves of a suspension system based on the present s...
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WO/2023/064177A1 |
A system includes: a state module configured to selectively set a present state to a first state; a valve control module configured to determine first target open and closed states for valves of a suspension system based on the present s...
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WO/2023/064168A1 |
A suspension system and associated control methods for improving the effectiveness of driver assistance systems is disclosed where the driver assistance systems can generate and send requests to a suspension control unit (SCU) of the sus...
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WO/2023/064154A1 |
An industrial gas spring with a hydraulic accumulator includes a piston rod of the received in a hydraulic chamber connected to a gas over hydraulic fluid accumulator chamber in which a compressed gas determines the force required to yie...
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