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WO/2012/055540 |
A steering gear (10) for a vehicle comprises a housing (12), a rack (16) arranged in the housing so as to be displaceable in a longitudinal direction, a drive (14) for displacing the rack (16) in the longitudinal direction, and a support...
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WO/2012/028294 |
The invention refers to a pressure portion system (1) for adjustable lateral support of a rack (Z), in particular for a steering arrangement of vehicles, comprising a pressure portion (6) which is preferably linearly guided in the adjust...
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WO/2012/022805 |
A toothed rack steering system for motor vehicles, having a toothed rack (1, 1', 1", 1'") and a pinion, wherein the pinion engages into the toothing (2, 2', 2", 2"') of the toothed rack (1, 1', 1", 1'") under preload, is characterized in...
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WO/2012/010255 |
The invention relates to a motor vehicle steering system comprising a steering housing (7), in which a toothed rack (6) is mounted in a longitudinally displaceable manner and is connected to tie rods (8) for pivoting steerable wheels (9)...
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WO/2012/000748 |
A steering gear housing for a steering unit in a vehicle has a housing tube for accommodating a linkage part, wherein reinforcement struts are arranged on the outside of the housing tube. Adjacent to the two opposite ends of the housing ...
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WO/2011/140580 |
A die apparatus for forging a steering rack having a toothed portion and an array of gear teeth. The die apparatus comprising first and second assemblies movable towards each other. The first assembly comprising a first bolster and a too...
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WO/2011/137952 |
The invention relates to a rack-and-pinion steering system having a steering rack and having a thrust piece for supporting the steering rack in the region of meshing engagement between a steering pinion and a rack segment arranged on the...
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WO/2011/134465 |
The invention relates to a device (10) for pressing a rack (11) onto a pinion which is in engagement with the rack (11), in particular for a steering system of a motor vehicle, having a pressure piece (12) which can be loaded in the dire...
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WO/2011/130883 |
A rear-mounted and rear-drive chassis for an ultra-micro low-speed pure electric passenger car pertains to the technical field of a chassis for an electric vehicle, and includes a frame body (1), a front axle and a rear axle both of whic...
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WO/2011/129509 |
The present invention relates to an electrical power-steering apparatus, and particularly, to an electrical power-steering apparatus that uses a worm gear to transfer assistive steering force from a drive motor to an output shaft, wherei...
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WO/2011/115691 |
An improved structure for a rack drive assembly adapted for use in a vehicle electric power steering assembly includes a ball nut assembly operatively connected to a screw portion of a rack portion of a steering member of the power steer...
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WO/2011/110512 |
The invention relates to an adjusting element (1) having a wedge (2) for generating a wedge action in the manner of a wedge drive between a first component (3) and a second component (4) of a steering system, wherein a first surface (5) ...
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WO/2011/103892 |
The invention relates to a steering system for a motor vehicle, comprising a steering wheel (1), a steering shaft (2), and a hydraulic master device, wherein the steering shaft is mechanically operatively connected to the master device b...
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WO/2011/101196 |
The invention relates to a device (10) for pressing a first transfer element (11) onto a second transfer element engaging with the first transfer element (11), in particular for a steering system (10) of a motor vehicle, comprising a pre...
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WO/2011/088037 |
A drive and steering unit for driving and steering a load support comprises a steering assembly, a slewing ring engaged with the steering assembly and being rotatable about an axis in response to actuation of the steering assembly, a dri...
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WO/2011/077614 |
Provided is a shock absorbing device for a rack-and-pinion type steering mechanism, this shock absorbing device having high shock absorbing capability. The shock absorbing device (1) for the rack-and-pinion type steering apparatus (10) i...
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WO/2011/054186 |
A hydraulic steering control valve is disclosed. A valve core (2) of the hydraulic steering control valve simultaneously blocks hydraulic pipes on both sides of a steering power cylinder when the valve core (2) is in a center position. A...
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WO/2011/048328 |
The invention relates to a push device (8) which includes a rotary pad (10) in which the inner periphery (11) is off-centre relative to the outer periphery (12) and applied to the rear (9) of the rack (3) which is thereby pushed towards ...
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WO/2011/045350 |
The invention relates to a rack and pinion steering, at least comprising a pinion, a toothed rack, and a bearing point for the toothed rack, wherein the toothed rack comprises a toothed first part and a non-toothed second part, wherein a...
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WO/2011/031151 |
The invention relates to a steering arrangement for a vehicle which is movable along a predefined path in use, being automatically steered via at least one first axle. The invention also relates to a steered vehicle provided with such a ...
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WO/2011/017736 |
A die apparatus for forging a steering rack from a bar. The die apparatus comprises a first and a second bolster movable towards each other, and at least one gripper adapted to grip the bar as the rack is forged. The gripper comprises fi...
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WO/2011/018336 |
The invention relates to a device (13) for pressing a first transfer element (23) onto a second transfer element (25) engaging with the first transfer element (23), in particular for a steering system of a motor vehicle, having a pressur...
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WO/2011/009810 |
The invention relates to a steering gear comprising a drive spindle mounted rotatably in a housing. At least at each of the two ends, the drive spindle comprises a thread, wherein a coupling element having a mating thread is disposed at ...
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WO/2011/003387 |
The invention relates to a monolithically cast axle support (12) for motor vehicles. A steering box (10) is provided which is monolithically produced as a whole or in part along with the axle support or which is integrally bonded to the ...
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WO/2010/127816 |
The invention relates to a rack-and-pinion steering (10), comprising a toothed rack (20) having a longitudinal axis (X), a toothed rack housing (32) in which the toothed rack (20) is axially displaceably guided between two limit stops, a...
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WO/2010/121929 |
The invention relates to a rack-and-pinion steering (1), in particular for a motor vehicle, comprising a steering gear housing (2) and a pinion (3), which is mounted in the steering gear housing (2), and comprising a toothed rack (4), wh...
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WO/2010/121692 |
The invention relates to a vehicle steering system of drive-by-wire type, without mechanical linkage between a steering wheel (1) and a steering gearbox (19), having an actuator (9, 10) connected upstream thereof and actuated by an elect...
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WO/2010/108890 |
The invention relates to a steering rack housing (100, 100', 100") for a steering system, said housing comprising a straight passage (102, 102', 102") defining two openings (103, 104) in the steering rack housing, for receiving and displ...
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WO/2010/091749 |
The invention relates to an arrangement comprising a tubular housing, preferably a rack housing (1) that accommodates a rack (10), and at least one retention and/or support ring (2, 2') which is disposed at least in part inside the rack ...
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WO/2010/069942 |
The invention relates to a device (10) for pressing a gear rack (11) onto a pinion engaged with the gear rack (11), particularly for a steering system of a motor vehicle, comprising a pressure piece (13) that can be loaded in the directi...
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WO/2010/060750 |
The invention relates to a steering gear (1) for a power steering system of a vehicle, comprising a component (3) that is supported in a housing (2) of the steering gear (1) in an axially movable manner, wherein a tie rod (8) is fixed in...
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WO/2010/040447 |
The invention relates to a rack-and-pinion power steering system for motor vehicles, having a steering housing in which a gear rack (1) is supported for longitudinal displacement, and having a gearbox for converting a rotary motion of a ...
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WO/2010/033456 |
A method for controlling a steering apparatus (10) of a vehicle includes providing a steering signal (154) indicative of a steering maneuver to be performed. A desired parameter of the steering apparatus is calculated during the steering...
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WO/2010/033456 |
A method for controlling a steering apparatus (10) of a vehicle includes providing a steering signal (154) indicative of a steering maneuver to be performed. A desired parameter of the steering apparatus is calculated during the steering...
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WO/2010/028939 |
The invention relates to a gear rack, particularly for a steering gear of a motor vehicle, composed of a heat-treatable steel, comprising a toothing which is hardened by means of induction hardening, which extends at least over a part of...
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WO/2010/023911 |
Disclosed is a multi-layer sliding member (51) that comprises a back plate (52) made of a steel plate, a porous sintered metal layer (53) formed integrally on the front face of the back plate (52), and a sliding layer (54) that is made o...
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WO/2010/010272 |
The push member device (1) of the present invention includes a rotatable mounting (4), the inner circumference (5) of which is eccentric relative to the outer circumference (6). The mounting (4) is rotationally biased in a direction by a...
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WO/2010/000344 |
The invention relates to an electric power steering system, in particular a servo steering system (1) for a vehicle, comprising a steering transmission housing (2) and a housing cover (3) that axially seals the steering transmission hous...
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WO/2010/001828 |
A steering apparatus (1) is provided with a first shaft (3) connected to a steering wheel (2), a second shaft disposed eccentrically relative to the first shaft (3), and a joint mechanism that connects the first shaft and the second shaf...
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WO/2010/000344 |
The invention relates to an electric power steering system, in particular a servo steering system (1) for a vehicle, comprising a steering transmission housing (2) and a housing cover (3) that axially seals the steering transmission hous...
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WO/2009/155514 |
A yoke for use in a rack and pinion steering assembly is described. The yoke may include a bearing surface that provides a low coefficient of friction, allowing for a greater biasing force against the rack shaft. The materials and design...
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WO/2009/138963 |
A gearbox assembly for an electric power steering apparatus comprises an input shaft which carries a worm gear and is supported relative to the housing at one end by a first bearing assembly and at the other by a second bearing assembly,...
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WO/2009/122712 |
A bush bearing (1) is equipped with a bushing (15) made of a synthetic resin provided with a flexible, half-cylindrical body (5) that has a contact part (3) that contacts rack shaft (25) to slide freely, a site (6) formed integrally at o...
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WO/2009/112555 |
The invention relates to a method and a system for recognising the state of connection between a first connector half (3) of a towing vehicle (1) and a second connector half (4) of a trailer vehicle (2) in which the trailer vehicle (2) c...
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WO/2009/097648 |
A yoke for supporting a Y-rack in engagement with a pinion in a steering gear housing. The yoke is adapted to be located in a bore in the housing, and the yoke comprises a first and a second rack support member. The rack support members ...
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WO/2009/094972 |
The invention relates to an axial ball joint (1) in particular for use in a steering gear consisting of a housing (2) open on one side, with a housing pin (3) arranged up front, a ball joint (4) with a pivot pin (5) and a bearing (6) whi...
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WO/2009/090673 |
The invention describes a simulated steering apparatus provided with a base (2), a driving shaft (11) with a first and second ends. A first plate (21) is rigidly mounted to the driving shaft (11) and a second plate (18) is freely mounted...
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WO/2009/090673 |
The invention describes a simulated steering apparatus provided with a base (2), a driving shaft (11) with a first and second ends. A first plate (21) is rigidly mounted to the driving shaft (11) and a second plate (18) is freely mounted...
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WO/2009/090673 |
The invention describes a simulated steering apparatus provided with a base (2), a driving shaft (11) with a first and second ends. A first plate (21) is rigidly mounted to the driving shaft (11) and a second plate (18) is freely mounted...
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WO/2009/054122 |
A bearing mechanism (1) includes a housing (3) having a circular tubular inner peripheral surface (2), a rack shaft (5) inserted and mounted in the housing (3) and having a circular tubular outer peripheral surface (4), and a slide beari...
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