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WO/2022/219430A1 |
The present invention relates to a motor vehicle steering gear and a motor vehicle comprising same. The motor vehicle steering gear comprises an electric drive unit and a steering gear body, the steering gear body comprising: a hollow ho...
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WO/2022/209016A1 |
An electric power steering device (100) comprises: a first pinion gear (16) that is provided on a steering shaft (11) and rotates with the steering shaft (11); a drive shaft (22) that is rotationally driven by an electric motor (21); a s...
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WO/2022/205511A1 |
A steering mechanism and an independent suspension system. The steering mechanism comprises a steering rocker arm unit, a neutral position locking cylinder (18), a first steering cylinder (9), a second steering cylinder (11), a first ste...
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WO/2022/199336A1 |
A highway-railway dual-purpose multi-shaft power flatbed car and a car set. At least three wheel carrier mechanisms are sequentially arranged on the lower side of a car body (1-1) at intervals from front to back; rail wheels are connecte...
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WO/2022/201407A1 |
In this steering device (10; 10A; 10B), a rib (30; 40; 50) is formed on a housing (20; 20A; 20B). The rib (30; 40; 50) includes a first rib (31; 41; 51) and a second rib (32; 42; 52) intersecting the first rib (31; 41; 51). When, of the ...
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WO/2022/180898A1 |
This motor support structure for a steering device comprises a rack bar, a rack housing which accommodates the rack bar, and a power generation unit which generates power for moving the rack bar. The power generation unit comprises: a mo...
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WO/2022/150998A1 |
A steer-by-wire steering mechanism having a reliability redundancy function and capable of implementing independent control on steering motion of left and right wheels, comprising a coupler (1), a steering execution mechanism, and a stee...
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WO/2022/149369A1 |
An electric power steering device (100) comprises a rack shaft (30) for steering vehicle wheels, a gear case (70) serving as a housing that houses the rack shaft (30) and has an opening part (71) into which the rack shaft (30) protrudes,...
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WO/2022/143806A1 |
A clutch apparatus (1), comprising: a first transmission part (100) and a second transmission part (200), the second transmission part (200) being capable of moving between an engaged position and a separated position, wherein, in the en...
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WO/2022/144893A1 |
A suspension and steering mechanism for a vehicle including at least one suspension arm, a steering arm and a steering actuator. The suspension arm includes a wheel mounting end and a base end with the base end being rotatably coupled wi...
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WO/2022/111553A1 |
An unmanned four-wheel independent steering chassis platform steering system for a low-speed vehicle, relating to the technical field of autonomous driving. The system comprises a vehicle body framework (1) and four sets of independent s...
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WO/2022/111533A1 |
A steering system and a vehicle. The steering system comprises: a steering gear body (1) comprising a steering gear input shaft (111) and a gear shaft (105); a decoupling mechanism (2) used for decoupling or coupling the steering gear in...
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WO/2022/111749A1 |
Steering mechanism (1) for steering a vehicle, comprising: a first steering rod (2) and a second steering rod (3), wherein the steering rods (2, 3) can each be coupled at the axial end faces thereof to a wheel (4, 5) of the vehicle; a co...
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WO/2022/101582A1 |
Disclosed is a hydraulic steering system (1) for a rolling machine (20) comprising - a rotary steering control member (2), - a hydraulic actuating device (3) for controlling the orientation of the wheels (21) of the machine (20), - a mem...
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WO/2022/070143A1 |
A vehicle including a frame; a front left suspension assembly with a front left wheel; a front right suspension assembly with a front right wheel; a front gear train; a motor; shafts connected between the front wheels and the front gear ...
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WO/2022/063517A1 |
The present invention relates to a steering system (10) for a vehicle, in particular a utility vehicle, having at least one first steering gear (12) and having at least one first steering mechanism (14) for steering at least one first ve...
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WO/2022/059384A1 |
A rack housing (8) which accommodates a rack bar (7) comprises: a tubular portion (22) which is in a cylindrical shape and extends in the axial direction, a first inclined portion (23) which is formed on an end of the tubular portion (22...
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WO/2022/059403A1 |
In this insulator that is inserted into an insulator accommodating hole of a bracket body section, a slanted section is formed in the inner circumference of a first cylindrical body section of a first core metal, said slanted section bei...
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WO/2022/051909A1 |
A steering mechanism (100, 200), a steering system (300), a vehicle and a control method for the steering system. The steering mechanism (100, 200) is connected to a first steering device (110) and a second steering device (120) by means...
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WO/2022/050037A1 |
This electric power steering device comprises: a first bolt boss of a second housing, the first bolt boss of a second housing being provided on a first housing side of the second housing relative to a worm wheel containing portion, being...
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WO/2022/038045A1 |
The present invention relates to a recirculating-ball steering gear (10) for a steering system of a vehicle, more particularly a utility vehicle, comprising: - at least one housing (12); - at least one steering shaft (14); - at least one...
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WO/2022/017765A1 |
The present invention relates to a power steering assembly for an electro-mechanical power steering system of motor vehicles (10), in particular utility vehicles, said assembly comprising a steering gear (1), the steering gear (1) being ...
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WO/2022/016553A1 |
A steer-by-wire system, comprising a steering column (2) and a limiting device (3). The limiting device (3) comprises a fixed rod (31), a slide block (32), and movable limiting blocks (33); the slide block (32) is located on the fixed ro...
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WO/2022/018045A1 |
The invention relates to a serrated component (10) for use in a progressive steering gear, having a first and a second inclined serration ramp (14, 16). The first and second inclined serration ramp (14, 16) have a plurality of serrations...
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WO/2022/014073A1 |
In an EPS controller (3) in the present invention, a first automated-period steering command (B) is generated on the basis of a steering angle command (θrc) and a steering angle (θr), and is outputted to a line (CL2). The first automat...
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WO/2022/014074A1 |
This manufacturing method of a steering device comprises: a characteristic data measurement step for measuring steering device characteristic data such as an output value of the steering device with respect to a steering torque, which is...
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WO/2022/002451A1 |
A modular electric power steering system which comprises the following: a tubular neck (1) which guides a universal joint (10), wherein the tubular neck (1) has a certain bend angle; a drive assembly (3) composed of an electric motor whi...
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WO/2021/255825A1 |
A vehicular steering device (10) that comprises a steering shaft (26), a housing (30) that houses the steering shaft (26), a stopper (51) that is provided to a shaft end (26a) of the steering shaft (26), and an annular elastic body (52)....
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WO/2021/256666A1 |
The present invention relates to a front chassis system of a tilting vehicle, and a front chassis system of a tilting vehicle, according to one aspect of the present invention, can comprise: a left frontal swing arm connected to and prov...
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WO/2021/246082A1 |
Provided are a direct action damper by which it is possible to avoid increasing the size of the structure of the target device on which the damper is mounted, and which can be mounted on a wider variety of targets, and a steering device ...
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WO/2021/246081A1 |
A steering device which can absorb a large impact force, a damper which can be used in said steering device, and a flow control valve which can be used in said damper are provided. This steering device 100 is provided with a damper 120 b...
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WO/2021/224100A1 |
The invention relates to a pressure piece for an apparatus (200) for pressing a steering rack to a pinion, wherein the apparatus (200) is provided for insertion into a rack-and-pinion steering, which pressure piece (202) is designed to i...
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WO/2021/091509A9 |
The present invention relates to a surface design comprising at least one steering box bushing (1) located on the steering box for connecting the steering box and suspension cross member to each other; at least one steering box bushing s...
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WO/2021/210125A1 |
This detection unit comprises a detection device having: a rack shaft that has rack teeth in meshing with a pinion rotating in coordination with a steering member, and that has a groove extending in an oblique direction relative to a mov...
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WO/2021/210892A1 |
The present disclosure relates to a steering-assisting device. Specifically, a steering-assisting device according to the present disclosure comprises: a stator having a plurality of coils wound thereon; a rotor which is rotated by the s...
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WO/2021/205680A1 |
A steering apparatus 100 is provided with: a turning shaft 55 that can move in the vehicle width direction; a pinion shaft 21 that meshes with the turning shaft 55; and a first housing 52 that houses the turning shaft 55 and the pinion s...
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WO/2021/205637A1 |
A steering apparatus 100 comprising: a turning shaft 55 that can move in the vehicle width direction; a pinion shaft 21 that meshes with the turning shaft 55; a first housing 52 that houses the turning shaft 55 and the pinion shaft 21; a...
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WO/2021/172865A1 |
According to the present embodiments, a telescopic stroke is increased while an installation space of a steering column is easily secured, and a telescopic operation can be quickly performed without increasing a motor output. During the ...
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WO/2021/171149A1 |
A rack and pinion assembly for a steering assembly is disclosed. The rack and pinion assembly has: a housing; a rack disposed in the housing, the rack being translatable in the housing; a pinion engaging the rack for causing translation ...
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WO/2021/165168A1 |
The invention relates to a steering gear (4) for a rack steering system of a motor vehicle, comprising a gear housing (5) in which a toothed rack is received in a movable manner in a longitudinal direction specified by a longitudinal axi...
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WO/2021/165252A1 |
A modular power steering apparatus includes a rotatable shaft, which is selectively rotatable to effect turning movement of at least one vehicle wheel. A housing supports the rotatable shaft for rotation relative thereto, about a shaft a...
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WO/2021/161869A1 |
In the present invention, after an adjusting screw 77 is screwed in, a cylindrical part 76 of a rack retainer storage part 64 and the adjusting screw 77 are caulked and fixed such that a plastic deformation region resulting from caulking...
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WO/2021/162441A1 |
According to the embodiments of the present invention, the overall size reduction allows installation space to be advantageously secured, reduction in noise generated during operation improves the comfort of the driver, and the strength ...
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WO/2021/162248A1 |
A steering angle sensing device is disclosed. According to one aspect of the present invention, provided is a steering angle sensing device comprising: a pinion shaft which is coupled to a rack housing in which a rack bar is provided, an...
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WO/2021/156163A1 |
The present invention relates to a steering mechanism (4) for a motor vehicle steering system (1), comprising a rack (5) which is accommodated in a housing (41) so as to be movable axially in the direction of a longitudinal axis (L) and ...
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WO/2021/144438A1 |
A bearing (300) for disposition between a housing and a rotating member, the bearing (300) including: at least one leaf spring element (340) that provides a biasing force in a Y direction; where the bearing has a first stiffness, SI, in ...
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WO/2021/141217A1 |
An autonomous driving vehicle is disclosed. The autonomous driving vehicle according to an embodiment of the present invention comprises: a front wheel support which is integrally connected to front wheels and supports the front wheels; ...
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WO/2021/133598A1 |
Provided is a multi-compartment tray (10) having at least two compartments (12, 14) that are connected at the time of sale and then able to be split into separate, detached compartments by a user. The compartments are conjoined by a 3-di...
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WO/2021/110411A1 |
The invention relates to a steering gear (10) for a steering system (1) of a motor vehicle, comprising a toothed rack (14) arranged axially movably in a steering gear housing (12), a pinion (18) which can be driven by a steering wheel (2...
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WO/2021/105606A1 |
The invention relates to a method for manufacturing a rack (2) comprising a toothing with variable pitch (PI), characterised in that it comprises a roughing step, in which a blank (1) of the rack (2) is produced, said blank (1) comprisin...
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