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WO/2001/038113 |
A trailing arm suspension (10, 210, 310, 410) comprising a trailing arm (20, 220, 320, 420) having one portion pivotally connected to a frame bracket (22) extending from a vehicle frame (16) and another portion connected to the vehicle f...
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WO/2001/036253 |
Three-wheel vehicle comprising a front steering wheel (2) and a pair of rear driving wheels (3, 4), supported at the ends of two respective oscillating arms (16, 17), the other ends of which are hinged onto the vehicle frame (6) about a ...
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WO/2001/033101 |
An integral one-piece end plate and bracket combination (5) is formed of a high strength plastic and is mounted in an airtight sealing engagement with an open end of a flexible elastomeric sleeve (6) which forms the fluid pressure chambe...
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WO/2001/028791 |
An individual wheel suspension for vehicles built on a longitudinal frame and comprises a steering knuckle attachment, which at its lower, outer end is connected to and journalled in a wheel spindle. Also included is a pair of upper and ...
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WO/2001/026921 |
The invention relates to a pneumatic suspension (1), comprising at least the following components, namely an air-spring cover (2), air-spring piston (3), air-spring bellows in the form of axial bellows (7) or transverse bellows (7') whic...
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WO/2001/023198 |
A single air spring (36) positioned under one side of a vehicle (10) provides side to side loading of the vehicle (10). Main springs (30) support the vehicle (10) above a pair of coaxial wheels or coaxial wheel sets. An auxiliary inflata...
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WO/2001/023196 |
A multi-functional, compound apparatus that functionally provides at least one additional axle and wheels, that can be used with or without a trailer being towed to enable a vehicle to carry extra weight, extra long loads, and/or to tow ...
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WO/2001/021423 |
A hydraulic system (10) for a vehicle suspension, said hydraulic system (10) being a portion of a roll control component of said vehicle suspension, said hydraulic system (10) including a front hydraulic ram means (12), a rear hydraulic ...
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WO/2001/021435 |
A vehicle (100, 100a) having a passenger area (120, 120a) and a freight area (130, 130a) to transport passengers and freight, including an intermodal container (150). The vehicle (100, 100a) is supported by a truck frame (830) connected ...
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WO/2001/014765 |
The invention relates to a combined spring-and-shock absorber system for supporting wheel suspensions or axles on a vehicle body. The inventive system comprises tubular U-bellows that are arranged between a wheel-carrying or wheel-contro...
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WO/2001/012495 |
A lift assembly for an axle of the trailer of a semi-trailer or of another vehicle such as a straight truck, is mounted generally adjacent to and beneath each suspension beam of the axle/suspension systems of the trailer or other vehicle...
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WO/2001/010663 |
A vehicle (112) having an engine (126), a transmission (128) and a differential (134) directly assembled to a frame (122) and geared hubs (154) assembled to a carriage frame (28) to which the wheels (146, 148) of the vehicle are secured ...
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WO/2001/008910 |
Anti-rolling and anti-pitching system for motor vehicles, and device for making the same, cooperating with the suspension of the vehicles or substituting it, intended to maintain the rolling arrangements in contact with the ground and di...
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WO/2001/008909 |
A modular suspension (10) adapted to mount on a vehicle frame having a pair of spaced C-shaped frame rails (12). The modular suspension comprises a pair of trailing arm assemblies (14) connected by a cross beam (50) and a trailing arm (1...
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WO/2001/003957 |
The invention relates to a self-closing pneumatic spring system which is characterized in that it is provided with a pressure-sensitive connection system (9) that reacts to pressure in such a manner that the pneumatic spring cap (2) and ...
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WO/2001/003958 |
This invention relates to vehicle suspension, destined particularly for heavy road and off-road vehicles, and first of all for those whose weight and dynamical loads vary within a broad range during the operating process, and is particul...
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WO/2001/001013 |
An air spring (1) has a pair of spaced end members (2) for mounting the spring at spaced locations on a structure. A flexible sleeve (10) of elastomeric material is sealingly engaged with the end members (2) and (3) and forms a pressuriz...
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WO/2000/076795 |
An air suspension anti-roll stabilisation system (51; 71; 81) comprises air suspension means, such as at least one pair of air bags (52; 72; 82) air spring mounted upon an axle (53; 73; 83) via leaf spring suspension arms (56; 76; 86; 12...
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WO/2000/073676 |
An air spring (1) has a cylindrical flexible airsleeve (2) secured at each end to form a fluid chamber (14). One end (6) of the sleeve (2) is secured to a retainer (8). The retainer (8) has a ribbed reinforcement structure (16) which all...
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WO/2000/071408 |
The present invention relates to a hauling vehicle that comprises an engine mounted on a frame, a clutch, a gearbox having its shafts connected to the lockable differentials of driving axles, a steering control, a suspension for the whee...
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WO/2000/071290 |
An axle (12) and adapter bracket (30) assembly alone and in combination with a suspension and comprising a lightly compressible spacer (48) between the two for a slight adjustment of the axle with respect to the axle bracket after the we...
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WO/2000/066378 |
A vocational vehicle (i.e. truck or trailer intended for off-road operation) comprising a chassis (21) mounted on a tandem axle suspension (5, 6) and having lateral stability in addition to roll and fore-and-aft stability. Roll and fore-...
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WO/2000/064690 |
The invention relates to an arrangement for suspension of a wheel in a motor vehicle, comprising a wheel-bearing housing (6) which bears the said wheel, a lower link arm (1) which constitutes a connection between the bodywork of the moto...
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WO/2000/063032 |
An element forming a suspension joint and a torsion spring, characterized in that it comprises an outer tubular sub-frame (E), an inner tubular sub-frame (I) and an intermediate connecting (L) sleeve made from an elastomer material which...
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WO/2000/053440 |
The invention relates to a wheel suspension (1) for driven rear wheels of a motor vehicle or of an off-road vehicle which is connected to a wheel carrier (5) on which the wheel is mounted and which is attached to the vehicle body or to a...
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WO/2000/053951 |
A bearing for a shock absorber strut (2) or a pneumatic spring pertaining to a wheel suspension is supported on the chassis of a motor vehicle by means of bearing bolts (7, 8) that are maintained in a bearing element (12). The shock abso...
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WO/2000/053442 |
A trailing arm suspension (10) with a height control valve (70) in combination with an anti-creep device (12) having an automatic reset mechanism (90) that pressurizes the air spring of the trailing arm suspension until the rotatable arm...
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WO/2000/048853 |
The invention concerns a suspension for land vehicles consisting of the combination of three specific features for each axle or ski gear system whereof one transverse spring leaf (3) linking the middle of the sprung mass (8) to two trans...
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WO/2000/048854 |
The invention concerns a shock strut for a Mcpherson wheel suspension comprising a shock absorber with a body (21) and a rod (22). A coil spring (24) is mounted on a lower spring retainer (23) integral with the shock absorber body (21). ...
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WO/2000/047431 |
A motion stabilizer (30, 120, 176) for yieldingly urging a relatively movable load member toward a normal or centered position relative to another load member includes a telescoping body (38, 124, 178) that shortens (retracts) as the loa...
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WO/2000/047434 |
A balance suspension system for a vehicle having a body and at least four wheels (FR, FL, BR, BL) independently supported for movement between upper and lower positions relative to the body, the suspension system includes a balance mecha...
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WO/2000/047433 |
A wheel type working vehicle, comprising a link (4) connecting at least one of axles (1, 1') installed at the front and rear of a vehicle to a body (70), hydraulic cylinders for suspension (2) which are disposed on the right and left sid...
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WO/2000/046052 |
A trailing arm suspension comprising a pair of trailing arm assemblies (16) carrying an axle (12) on which ground-engaging wheels are mounted. Each of the trailing arm assemblies comprises a trailing arm (18) having one end pivotally mou...
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WO/2000/046053 |
An articulating vehicle (10) includes a front axle (21) operatively connected to a front frame (40) and a rear axle (21) is operatively connected to the rear frame (30). A torsional joint (50) has an inner shaft member (51) operatively c...
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WO/2000/046057 |
An articulating vehicle (10) includes a front axle (21) operatively connected to a front frame (40) and a rear axle (21) is operatively connected to the rear frame (30). A torsional joint (50) has an inner shaft member (51) operatively c...
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WO/2000/041903 |
The invention provides a restraining device for use in a vehicle suspension system (6) to prevent extension of an air-bag (16) forming part of the suspension system when the air-bag is deflated and the vehicle is lifted from an underlyin...
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WO/2000/040431 |
The invention relates to an axle suspension for air-suspended utility vehicles and the like with which the vehicle chassis is supported by a pneumatic spring. Said spring is configured as a plunger piston assembly, is preferably cylindri...
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WO/2000/040430 |
The vehicle suspension system enables an improved linear relationship between a vehicle wheel's jounce and rebound travel and a spring's compression and extension by the positioning of an outboard bell crank (7) in a vertically oriented ...
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WO/2000/037301 |
The invention relates to a chassis (3) that can be retrofitted to a front-wheel drive motor vehicle. The chassis (3) is provided with an axle arrangement (5, 17) and is linked to a motorized traction head (2) via a chassis connection (4)...
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WO/2000/037805 |
A fluid activated tubular biasing device (30) which can move a first member (42) relatively towards and away from a second member (44) is defined. The device (30) includes a generally tubular body (32) having opposing closed ends and at ...
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WO/2000/035687 |
The invention concerns a wheel suspension element, in particular for a motor vehicle, comprising a flexible arm (11, 12, 13, 14) connected, by an articulation to the wheel bracket (15, 16, 17, 18) and directly or indirectly to the vehicl...
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WO/2000/032959 |
The invention relates to a pneumatic suspension system (1) comprising at least the following parts: pneumatic suspension bellows (4) made of an elastomer material encompassing a volume-variable air chamber (5); a pneumatic suspension lid...
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WO/2000/028932 |
A wheelchair suspension system comprises a suspension assembly disposed adjacent to each wheel of the wheelchair, and attached to and interconnecting the axle (13) of the wheels to the wheelchair frame. Each of the suspension assemblies ...
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WO/2000/027657 |
A rear suspension of torsion beam type, wherein a connection seat surface (12c) with a torsion beam (4) formed in a lower spring seat (12) is formed so that it is inclined upward from the lateral outside of a vehicle to the lateral insid...
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WO/2000/023726 |
An air spring (1) having a flexible sleeve (6, 7, 8) is mounted between a pair of movable support components (2, 3) to maintain the components in a spaced relationship. The flexible sleeve has a hollow interior which forms an internal fl...
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WO/2000/023722 |
An elastomeric mounting (10) suitable for use in the suspension of an off-road vehicle comprises two rigid end members (11, 12) maintained spaced apart by an intervening tubular body (13) of elastomeric material which defines a central c...
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WO/2000/023723 |
An elastomeric mounting (10) suitable for use in the suspension of an off-road vehicle comprises two rigid end members (11, 12) maintained spaced apart by an intervening tubular body (13) of elastomeric material which defines a central c...
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WO/2000/023724 |
An elastomeric mounting (10) suitable for use in the suspension of an off-road vehicle comprises two rigid end members (11, 12) maintained spaced apart by an intervening tubular body (13) of elastomeric material which defines a central c...
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WO/2000/021821 |
A mechanism is disclosed for fitting to a rigid axle assembly (2) for mounting such an axle assembly (2) from a vehicle chassis (C) the mechanism including a support member (12) mounted to the chassis (C) so as to be pivotable about a ge...
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WO/2000/020237 |
The invention relates to a vehicle undercarriage (1) or a chassis for a vehicle, especially for a four-wheeled, driven vehicle for transporting at least one person. At least one main frame (2) is provided, said main frame (2) being confi...
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