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WO/1995/009091A1 |
The aerodynamic stabilizer is an airfoil (a wing), which is mounted on a caravan A-frame. It leads part of the airflow, which otherwise would impringe on the front, up and over the caravan roof. This reduces the total air resistance and ...
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WO/1995/006580A1 |
The passage device with its bellows-like surround (7, 8) between two coupled vehicles (1, 2) is supported by variable-length, horizontally acting supports (17, 18, 19, 20) via a central frame (9, 10) and an auxiliary frame (7', 8'). The ...
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WO/1995/004668A1 |
An apparatus for connecting the trailer (14) to a tow vehicle (12) is described. The trailer (14) has a front axle assembly (16) which pivots about a vertical axis (18). A drawbar assembly (20) is provided that accommodates up and down m...
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WO/1995/004667A1 |
An apparatus connecting a central axle trailer (14) to a vehicle (68). The apparatus (10) includes an intermediate hitch support (18) having rotatably mounted ground engaging wheels (20). The intermediate hitch support (18) has a trailer...
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WO/1994/029131A1 |
A trailer security apparatus (10) is secured over a towing hitch of a trailer so as to restrict access to the hitch socket or, in the case of articulated trailers, the hitch pin. The apparatus (10) may be locked in position. This prevent...
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WO/1994/029132A1 |
A towing hitch (10) and an attachment (50) for a towing hitch which comprise a body (13, 51) to prevent movement of a towing ball (14) out of the hitch while the trailer is being towed. The body (13, 51) may be moved clear of the towing ...
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WO/1994/029161A1 |
A device for stabilising a wheeled trailer towable behind a vehicle is disclosed comprising a frame (4) attached or for attachment to the trailer forward of the trailer wheels, a ground engaging wheel (6) able to rotate about a generally...
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WO/1994/029130A1 |
A device (1) for limiting rotational movement between an outer body (5) and an inner body (4) comprises a first partition (23) extending from the inner body (4) and a second partition (24) extending from the outer body (5). The partition...
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WO/1994/027835A1 |
A mounting device comprises a mounting member (2) and a hitch member (6). The hitch member (6) is attached to a ball (4) of a ball and socket connection, and the mounting member (2) is attached to a towing vehicle. The hitch member (6) i...
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WO/1994/026473A1 |
An on-board tool intended for use in motor vehicles consists of a universal rod (1), the two opposite ends of which are designed to accept various on-board tools, each of which has a standard coupling section for attachment to one end of...
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WO/1994/026542A1 |
An apparatus for supporting hydraulic or pneumatic hoses and electric cables which extend between the prime mover and a trailer, comprises an elongate channel shaped member (11) which is attached to an intermediate member (21), the inter...
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WO/1994/023963A1 |
In a trailer hitch (11) connecting a towing vehicle (35) and a trailing vehicle (61), each "coupling" member of each vehicle (35, 61) has a support component (12) and an attachment component (13). An adapter (10) is interposed between an...
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WO/1994/022683A1 |
A trailer hitch comprises a coupling body (10) and a coupling pin (19) movable in relation to said coupling body (10) between a coupling position and a release position, a pin guide (17) for the coupling pin (19) fitted on the coupling b...
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WO/1994/020318A1 |
There is provided hitching apparatus including a mounting means (10) including a base plate portion (11) supporting integrally formed struts (12) to which is fabricated an upper mounting socket (13). The base plate portion (11) is secure...
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WO/1994/019205A1 |
A protective collar (12) for installation on a receiver box and a trailer hitch receiver (20) for a vehicle are disclosed. The trailer hitch receiver (20) includes a central frame member (14) and brackets (18) for mounting the frame memb...
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WO/1994/016933A1 |
In order to improve a device for measuring and displaying the loading state of a semitrailer (11) so that a measurement device for determining the loading state of the semitrailer is obtained which is easy to handle, even independently f...
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WO/1994/015804A1 |
There is provided a coupling arrangement (10) for the air line of a truck. The coupling arrangement (10) has a first coupling member (11) and a second coupling member (12) which is readily attachable to and removable from the air line by...
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WO/1994/013500A1 |
A disabling device comprises a U member (12) having a U-shaped cross section defining a base of the U and two limbs (21, 22). Each limb has an aperture (23, 24), the two apertures being opposite each other. A pin (11) has a stem (32) and...
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WO/1994/008804A1 |
A sway stabilisation system to inhibit an undesirable sideways sway between a towed vehicle (15) and a lead vehicle (14) comprises a brake assembly (17) including brake means disposed between the vehicles, sway detection means responsive...
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WO/1994/008095A1 |
A device for securing property against undesired removal/displacement including a first unit (1, 30) adapted for countersinking with respect to the ground or surface (GS, 39) at the location required whereby the plane of the uppermost su...
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WO/1993/024350A1 |
Releasable locking apparatus for locking together adjacent elongate members such as a support post (10) and a drawbar (16) of a vehicle. In one arrangement, first and second mountings in the form of saddles (20 and 28) are adapted to sad...
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WO/1993/024783A2 |
A collapsible member comprising a tensioning means (311, 313), resilient means (330) to be tensioned, said resilient means being of a first predetermined length and being engaged with the tensioning means, rigidifying means (320) being o...
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WO/1993/023259A1 |
The invention relates to an auxiliary device in combination with a trailer. To facilitate the use of the trailer, the auxiliary device comprises a telescopic part (6), in the one end of which first means (7) are provided for fastening th...
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WO/1993/017885A1 |
The purpose of the invention as it is presented herein is designing the trailer-truck joint system able to provide variable turning axis of vehicle being hauled in relation to the truck (or tractor) depending on cornering direction and b...
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WO/1993/017886A1 |
A towbar coupling guide assembly (8) is mounted on a vehicle towbar or a trailer drawbar (16). A winch assembly (13) is provided on the other of the vehicle towbar or tailer drawbar (16). The towbar coupling guide assembly (8) comprises ...
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WO/1993/016909A1 |
A stabilizer for a multi-trailer rig has a cylinder assembly including a cylinder (A) and a piston rod (E) pivotally mounted between a front trailer (11) on one end and a wheeled dolly (10) at H exerting a force which at all times is in ...
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WO/1993/016892A1 |
A disabling device comprises a pin (4), a boss (2) fixed to one end of the pin, a second boss (3) removably fitted to the other end of pin, and a lock (10) for locking the removable boss to the pin. A trailer may be disabled by fitting t...
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WO/1993/014948A1 |
The invention relates to a pulling hook for pulling trailers or the like, said hook being provided with means for fastening an actual hook member (1) removably to a pulling hook hitching means (2), which is in turn fastened to a vehicle....
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WO/1993/014015A1 |
A mounting bracket (310) comprises a base (312), attachment means (314, 316) for loosely attaching the bracket to a support (328) and means (316) allowing the bracket to move relative to the support.
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WO/1993/011023A1 |
A fully collapsible ramp trailer with an eccentrically adjustable transversely disposed axle (42) for balancing the weight of a vehicle-towed motorcycle comprises an axle ramp section (18) forming a portion of a ramp and receiving the ax...
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WO/1993/008995A1 |
A coupling device is provided for assisting interengagement of first and second coupling members, for example hook (8) and eye (7) members of an agricultural tractor and trailer vehicle respectively. The coupling device includes guide me...
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WO/1993/008994A1 |
A base member (11) for attachment to a vehicle to be towed comprising elongate upwardly converging guide walls (20 and 21) of equal length to slidably receive a drawbar (26) therebetween for movement between retracted and advanced positi...
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WO/1993/008061A1 |
The gangway (2) described has a roof (3) and two side walls (4), each side wall being divided into a lower section (6) and an upper section (8). The two lower side-wall sections (6) are joined to zones (7, 7') of the side walls of the go...
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WO/1993/007023A1 |
A vehicle traction system has a tractor vehicle (1) linked to a trailer. The tractor vehicle has driving wheels (3, 4) driven by electric motors (7, 8) and mounted on at least one axle. The trailer (2) has driving wheels (5) driven by el...
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WO/1992/021226A1 |
A power operated, draw bar mounted hitch (10) for connection to the tongue of a farm implement (108) has a fixed draw pin (38) and a bottom hammer strap (94) that engages under the tongue (108) and raises the tongue (108) onto the draw b...
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WO/1992/020540A1 |
A towbar is disclosed comprising a plurality of sections which lock together to form a single length, the two sections at opposite ends of the assembled towbar having couplings to attach to respective vehicles and the adjoining ends of a...
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WO/1992/018342A1 |
This invention provides a drawbar shock modifying or absorbing apparatus for fitting to or adapted to be fitted between relatively-moveable parts of a vehicle trailer drawbar connection, the apparatus comprising at least one member conne...
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WO/1992/012867A1 |
The invention relates to a connector piece (6) for trailing devices, said piece being intended for co-operating with a ball socket (3) of a ball pin hitch head (2) arranged at the end of a trailer tongue of said trailer device. Said conn...
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WO/1992/007727A2 |
The invention relates to a trailer coupling comprising a housing, one wall of which forms a first part-spherical coupling surface (5), a coupling element which is movably mounted on the housing and which forms a second part-spherical cou...
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WO/1992/007727A1 |
The invention relates to a trailer coupling comprising a housing, one wall of which forms a first part-spherical coupling surface (5), a coupling element which is movably mounted on the housing and which forms a second part-spherical cou...
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WO/1992/005040A1 |
An improved tow bar assembly (10) used to tow cars or trailers located on uneven terrain. The assembly uses two tow bars (18, 20). One end of each tow bar is attached to a bumper housing (26). Each bumper housing (26) is removably clampe...
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WO/1992/004205A1 |
In a vehicle combination, a traction vehicle (2) which can be used independently of the combination, is rigidly connected with a trailer vehicle (3). The rear wheels (4) of the traction vehicle can be lifted from the road when the combin...
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WO/1992/003303A1 |
A device for assisting the driver of a towing vehicle (10) to align the vehicle with a trailer (12) so that the socket (25) on the trailer may be aligned over the ball (30) on the vehicle, comprises a target disc (14) on the forward end ...
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WO/1992/002381A1 |
A vehicle (10) such as a vehicle for agricultural use of the type commonly known as a tractor, comprises a chassis (11), a front axle means (18) and a rear axle means (40) suspended from the chassis (11) by rear axle suspension means (42...
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WO/1991/016211A1 |
The invention concerns a protective cap for a ball-hitch of a trailer coupling of a motor vehicle, consisting of a cup-like basic component which can be fitted and secured over the ball-hitch. In order to ensure that the protective cap s...
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WO/1991/015374A1 |
The present invention relates to an arrangement (2) on a vehicle (1) to permit the detachable attachment of vehicle trailers or other objects to the vehicle (1) in question in the area of the rear lower part (5) of the vehicle via said t...
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WO/1991/011338A1 |
In an apparatus for interconnection of two connecting members (3, 4) belonging to two connecting devices (1, 2), a first (1) of the connecting devices is arranged movably on a carrying device (6) and provided with a guide member (8) wher...
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WO/1991/010580A1 |
A method and apparatus for monitoring towed vehicles, such as trailers and the like, which are not visible in a rear view mirror of a tow vehicle. The method consists of, firstly, attaching markers to a towed vehicle such that the marker...
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WO/1991/010574A1 |
A drawbar arrangement in a trailer comprises a front drawbar element (1) which is connectible to a tractor, and a rear drawbar element (3) which, about a transverse first axis (A1), is pivotable between a substantially horizontal pulling...
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WO/1991/008940A1 |
The trailer (1) according to the invention is comprised of a main towing means (2) displaceable by articulation and sliding, from top to bottom, from front to rear and from right to left with respect to running position of said trailer (...
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