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WO/2014/185031A1 |
This plain bearing (4) is equipped with: a bearing base section (9) having a notched section (8); a bearing section (12) having an outer peripheral surface (10) that contacts the inner peripheral surface (3) of a gear case (2); a pair of...
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WO/2014/163029A1 |
A rack guide device is provided with a rack guide (18), a sealing member (20), at least one disc spring (22), and a holding member (24). The rack guide (18) is housed in a housing portion (16) formed in a housing (17), through which a ra...
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WO/2014/159031A1 |
A rack drive assembly adapted for use in a vehicle electric power steering assembly includes a ball nut assembly having at least a first end portion and an opposite second end portion, a bearing assembly carried by the ball nut assembly ...
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WO/2014/159032A1 |
A rack drive assembly adapted for use in a vehicle electric power steering assembly includes a bearing assembly disposed in a rack housing and carried by a ball nut assembly for rotatably supporting the ball nut assembly relative to a st...
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WO/2014/148219A1 |
The purpose of the present invention is to provide an integral power steering device in which left-right torque differences can be resolved. In this power steering device, when the distance between the meshing point of a rack tooth (71) ...
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WO/2014/132770A1 |
Provided are a manufacturing method and manufacturing device that allow the height of rack teeth to be adequately maintained across the axial direction. A stepped surface (47) is provided to an axially lateral surface of a pressure punch...
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WO/2014/077146A1 |
Provided are: a rack guide that is for a rack-and-pinion steering device and has a simple configuration having maintained the adhesion between a rack guide substrate and a rack guide in order to secure quietness; a rack-and-pinion steeri...
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WO/2014/071133A1 |
An apparatus for use in turning steerable vehicle wheels includes an axially movable steering member. The steering member turns the steerable vehicle wheels upon axial movement of the steering member. A connector arm connected to the ste...
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WO/2014/067517A1 |
The invention relates to a rack (7, 31) for a rack-and-pinion steering system of a motor vehicle, having a variable toothing (12, 13) formed from a plurality of teeth (14, 15) arranged along a rack axis for the engagement of a pinion (18...
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WO/2014/059480A1 |
A vehicle for line marking, having a steering mechanism (10) including: a directional wheel (5) that pivots about a steering shaft (12) coupled to a steering actuator (13); a control actuator (21) responsive to a steering wheel (22); and...
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WO/2014/059986A1 |
The invention relates to a rack (2) for a rack-and-pinion steering system with a rack portion (4) provided for engagement with a pinion (20), said portion having a plurality of teeth (6) arranged in axial succession along the axis of the...
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WO/2014/056571A1 |
The invention relates to a rack and pinion steering gear, in which a pinion (12) engages with a rack (10). A bearing bush (15) is arranged between the pinion (12) in the region of a tooth segment (11) and peripherally surrounds the rack ...
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WO/2014/056570A1 |
The invention relates to a rack-and-pinion steering gear, wherein a pinion (12) is in engagement with a rack (10). A slide bushing (15) is arranged between the pinion (12) in the region of a toothed segment (11) and surrounds the rack (1...
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WO/2014/052813A1 |
A steering yoke bearing assembly includes a body. The body can include a first end having a flat surface and a second end opposite the first end. The second end can have a concave surface having a radius of curvature, RCS, a first latera...
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WO/2014/037579A1 |
The invention relates to a gear rack (2) for a steering system of a motor vehicle, comprising a toothed region (20), which extends along a portion of the longitudinal axis (5) of the gear rack (2), for engaging with a steering pinion (6)...
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WO/2014/033992A1 |
A bush bearing (7) is provided with: a synthetic resin bush (17) having a circumferential groove (16) in the outer peripheral surface (15) thereof; an endless annular elastic member (18) mounted in the circumferential groove (16) in the ...
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WO/2014/017718A1 |
The present invention provides a shock absorption device of a worm shaft for electric power steering, which includes: a worm shaft which meshes with a worm wheel in a housing and which is arranged so as to be rotatable in such a manner t...
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WO/2014/009497A2 |
The invention relates to a device (18) for pressing a gear rack (14) against a pinion (16), comprising a housing (12), a pressure piece (20), which is movably guided in the housing (12) along a pressing axis (A), a bearing element (22), ...
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WO/2014/009428A1 |
The invention relates to a device (18) for pressing a gear rack (14) against a pinion (16), comprising a housing (12), a pressure piece (20), which is movably guided in the housing (12) along a pressing axis (X), a bearing element (22), ...
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WO/2014/011956A1 |
A yoke assembly adapted for use in a rack and pinion steering gear assembly for a vehicle comprises a yoke housing having a bore; a yoke bearing disposed in the bore; a yoke cover secured in the bore; a spring disposed in the bore betwee...
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WO/2014/009530A1 |
An apparatus (10) for pressing a rack (12) against a pinion (14) of a steering gear assembly (16) includes a housing (18), a support yoke (20) slidably guided in the housing (18) along an axis (A), a bearing element (22) that is fixed to...
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WO/2014/001663A1 |
The yoke device comprises a rotary pad (10), the inner periphery (11) of which is eccentric with respect to the outer periphery (12) and is applied against the back of the rack, which is thus pushed towards the teeth of the steering pini...
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WO/2013/189559A1 |
The invention relates to a rack-and-pinion steering mechanism (10) comprising a thrust member (17) that forces a steering rack (14) against a pinion (12), a surface of the thrust member (17) allowing said member to make contact with the ...
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WO/2013/190192A1 |
The invention relates to a yoke device which includes a rotary pad (10), the inner periphery (11) of which is off-centre relative to the outer periphery (12), clamped against the rear of the rack, and thus pushed toward the teeth of the ...
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WO/2013/167765A1 |
The invention relates to a steering actuator mechanism for the wheels of a motor vehicle, comprising: a casing (1) including an intermediate body (1a) having an inner chamber (2a, 2b, 2c), an inlet passage (2d) for a rotation-transmittin...
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WO/2013/159854A1 |
The invention relates to a device (10) for draining a steering gear, wherein an opening (11) in a housing part of the steering gear is exposed in the process and wherein the device has an electric circuit (19).
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WO/2013/137576A1 |
The invention relates to a rack bar supporting device, which is a device that supports the rack bar of a vehicle steering apparatus toward the pinion shaft, including a rack bearing and a biasing assembly. The biasing assembly has an adj...
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WO/2013/133580A1 |
A motor coupling connects a motor output shaft and a worm shaft of an electric power steering device, and comprises an outer bushing, an inner bushing arranged on the inner side of the outer bushing, and a rubber layer formed between the...
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WO/2013/120969A1 |
The invention relates to a support bearing (1) for the mounting of a steering column (13) in a steering housing (14), having: a support bearing body (2) which has a central aperture (6), which defines an inner wall (5), for receiving the...
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WO/2013/120937A1 |
The invention relates to a method for mounting an annular bearing (2) in an associated seat (9) in a steering housing (6) of a steering gear, having the following steps of: providing the steering housing (6); providing a stack of an annu...
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WO/2013/122282A1 |
The present invention relates to an MDPS worm gear, comprising: a cylindrical boss made of a predetermined material; a gear unit having teeth; and a plastic hub formed by injecting a resin between the boss and the gear unit. The gear uni...
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WO/2013/113795A1 |
The invention relates to a device (20) for pressing a first transmission element onto a second transmission element intermeshing into the first transmission element, in particular for a rack-and-pinion steering system of a motor vehicle,...
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WO/2013/112180A2 |
A hydraulic steering actuator system for a forklift with front and rear sections includes a hydraulic steering motor. The forklift front section includes a mast mounting a pair of fork blades and a pair of wheels. The forklift rear secti...
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WO/2013/095420A1 |
The present invention discloses a dual steering system including a first front wheel and a second front wheel, a lateral steering linkage connecting the first and second front wheels, a first steering system with a first steering wheel a...
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WO/2013/087899A1 |
It is proposed, with regard to a conventional steering gear (4), that an auxiliary element (11) be incorporated into a steering apparatus (10) and that, in addition to the steering circuit (8), a further steering circuit (12) be provided...
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WO/2013/084568A1 |
A steering device comprises: a pinion shaft for transmitting rotation of a steering wheel to a rack shaft; a bearing that is fitted into a housing and journaled to allow rotation of one end of the pinion shaft in the housing, the shaft b...
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WO/2013/073248A1 |
[Problem] To obtain a structure which can effectively prevent the axial displacement of a ball bearing (16) for supporting, in a rotatable manner, the intermediate section of a pinion shaft (6) and which can be configured compact and at ...
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WO/2013/062229A1 |
A rack bar support device supports a rack bar of a steering device of a vehicle toward a pinion shaft, and comprises: a rack bearing arranged opposite to a pinion such that the rack bearing is brought into contact with the rack bar; and ...
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WO/2013/058752A1 |
A power steering system for multi-axle steering of a motor vehicle includes a primary steering gear controlled by the steering wheel that includes a piston attached to a steerable wheel on a first axle of the motor vehicle, a second stee...
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WO/2013/020640A1 |
The invention relates to a toothed-rack steering gear for a motor vehicle, having a steering pinion (1) which is connected to a steering column and which is in engagement with a toothed rack (2) which is mounted in a movable fashion in a...
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WO/2013/014870A1 |
A rack and pinion steering device (1) is provided with a gear case (3), a steering shaft (6) which is supported in a rotatable manner in the hollow section (2) of the gear case (3), a pinion (7) which is provided integrally to an end of ...
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WO/2013/015798A1 |
A vehicle such as a riding lawn care vehicle may include a frame and a steering assembly. Wheels of the vehicle may be attachable to the frame. The steering assembly may include a steering apparatus operably coupled to at least one of th...
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WO/2013/010958A1 |
The invention relates to a steering pinion (1), in particular as a coupling connection between a steering shaft (3) and a gear rack (4) of a motor vehicle, wherein the steering pinion (1) has a toothed section (18) for meshing with a gea...
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WO/2013/005713A1 |
Provided is a structure which is used in a machine device such as a rack and pinion type steering gear unit and which affixes a thrust load supporting bearing by means of a tapered snap ring to a member constituting the machine device, a...
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WO/2012/157605A1 |
The present invention provides a rack-and-pinion steering gear unit whereby the operating force of a steering wheel or the operating assist force of an electric motor can be prevented from increasing, and whereby response can be improved...
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WO/2012/152487A1 |
Pressure piece (9) of a rack-and-pinion steering system, wherein the pressure piece (9) can be pressed along a pressure axis (D) against a rack (5), wherein the pressure piece (9) has a guide (14) for the rack (5) along its rack axis (Z)...
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WO/2012/147724A1 |
[Problem] To reduce the weight and the cost of a gear housing for a steering gear unit. [Solution] An outward-flange-shaped engaging projection (43) is formed in an intermediate section in the axial direction of a rack shaft (40), and a ...
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WO/2012/131200A1 |
The push device (2) comprises an annular rotary shoe (4), the internal periphery (15) of which is eccentric with respect to the external periphery (16) and is applied against the back of the rack which is thus pushed towards the teeth of...
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WO/2012/130525A1 |
A device for clearing at least one opening in a housing portion of a steering gear in a vehicle steering is provided with a closing element (13) which closes the opening, and with an active element (14). When the active element comes in ...
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WO/2012/110307A1 |
The invention relates to a toothed rack (10), in particular for a motor vehicle steering system, comprising two toothing systems (11, 12) which are arranged next to each other in an axial direction, a toothless region (13) being provided...
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