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WO/2015/134170A2 |
A powered landing gear (30) includes a housing member (32) and a telescoping leg member (34) connected with the housing member, an internal gear assembly (42) located within the housing member is configured to extend and retract the leg ...
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WO/2015/120183A1 |
A vehicle lifting and parking aid system having sidewinder wheel units mounted on the axles between the brakes and the spindle of each wheel of a vehicle controlled from a control module located within the vehicle is disclosed. In the de...
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WO/2015/107033A1 |
The invention relates to a semitrailer landing gear for trailers of utility vehicles. Said semitrailer landing gear extends along a longitudinal axis and comprises an outer supporting tube and/or a transmission box. Said outer supporting...
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WO/2015/107055A1 |
The invention relates to a height-adjustable support for a vehicle, particularly a semi-trailer, comprising an outer support tube (12) which can be mounted so as to be locationally-fixed on the vehicle, an inner support tube (14) which i...
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WO/2015/100204A1 |
A trailer stand includes a wheel assembly and a carriage. The wheel assembly includes a bearing, a wheel rotatable in connection with the bearing to be rotatable in a first direction, but not rotatable in a second transverse direction, a...
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WO/2015/096828A1 |
Disclosed is a vertical elongate prop for supporting a parked vehicle trailer (1), consisting of a top prop tube (21), an inner prop member (22) which can telescopically slide into the prop tube, and a threaded spindle (3) for moving the...
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WO/2015/073247A1 |
A jack apparatus is provided for lifting a low rider vehicle, even though the vehicle has very low ground clearance. The jack apparatus includes interfitting upper and lower subframes supported by a scissor lift. The upper subframe inclu...
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WO/2015/073839A1 |
The present invention provides a swing down jack (20) for mounting to a vehicle to elevate the vehicle. The jack includes a mounting bracket (36) and a leg (19). The leg includes an outer tube (22) pivotally connected to the bracket alon...
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WO/2015/035972A1 |
The invention relates to a support (2) for supporting and compensating a shift in the position of a parked semi-trailer (1), which support consists of an outer support tube (21) and an inner support (22), which can be telescopically slid...
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WO/2015/021906A1 |
Disclosed are an outrigger and engineering machine. The outrigger comprises a support leg (1), a bottom seat (2), and a counterweight block. The bottom seat (2) is connected at the bottom of the support leg (1). The counterweight block i...
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WO/2015/020470A1 |
The present invention relates to a lifter for a vehicle, comprising: a first supporting unit provided flatwise to support the lower side of a vehicle; a second supporting unit separated from the first supporting unit and provided flatwis...
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WO/2015/005543A1 |
The present invention relates to a lift jack assembly shuttle line for a vehicle. The lift jack assembly shuttle line for the vehicle, according to the present invention, hinge-couples a pair of hinge units by inserting hinge pins into t...
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WO/2014/206730A1 |
The invention relates to a support device for a vehicle, having a support foot (20) for placing on a base and a support unit (60) which is connected to the support foot (20). The support unit (60) comprises a tubular support element. The...
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WO/2014/193263A1 |
The invention relates to the field of machine building. The device for blocking a telescopic strut of a construction machine comprises a body which is weldable to an external tube of the telescopic strut and has a circular through ope...
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WO/2014/137792A1 |
An improved jack assembly includes multiple handle attachment positions. The jack assembly includes an outer tube and an inner tube moveable with respect to the outer tube. The outer tube includes a first handle attachment position to en...
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WO/2014/127411A1 |
A jack assembly including a telescopic column driven via a gear box, wherein: the gear box is coupled to a rotary input of a drive mechanism that extends and retracts the column; the gear box has only a single input gear and a single out...
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WO/2014/122030A1 |
The invention relates to a supporting device for semitrailers, comprising a mounting unit, wherein the supporting device extends in a longitudinal direction and wherein the mounting unit is designed to fix the supporting device transvers...
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WO/2014/089220A1 |
A multi-speed landing gear for a trailer includes a housing and a telescoping leg connected with the housing, and a gear assembly for extending and retracting the leg. The gear assembly includes a ring gear arranged to rotate about an ax...
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WO/2014/079248A1 |
A skid-proof support foot apparatus and a mobile machinery, related to the technical field of engineering machineries. Solved is the technical problem found in the prior art of support foots being prone to skidding. The skid-proof suppor...
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WO/2014/075442A1 |
A connecting structure of landing legs and crossbeams comprises a pair of landing leg connecting supports (3). An outer side of each landing leg connecting support (3) is connected to an inner side of an upper portion of a landing leg (1...
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WO/2014/071699A1 |
An electrically powered gear box for a semitrailer stabilizer, comprising a gear box housing; the housing is internally provided with a drive gear (10), a power output shaft (2), and a clutch mechanism ensuring transmission connection or...
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WO/2014/045089A1 |
A robotic device (10) movable in a vertical direction and in prescribed horizontal directions along rails (12) arranged in the prescribed horizontal directions in multiple rows provided at various levels with respect to ground. The robot...
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WO/2014/040867A1 |
The invention relates to a supporting device of a vehicle, in particular of a semi-trailer or trailer, comprising an outer pipe (12) which is designed to be attached to the vehicle in a stationary manner, an inner pipe (13) which is arra...
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WO/2014/033024A1 |
The invention relates to a locking device for supporting members (10) for a mobile machine, which supporting members (10) are arranged on a chassis or load-bearing frame and can be extended, pivoted or telescoped from a retracted transpo...
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WO/2014/017089A1 |
Provided is an auxiliary steering device which makes possible tight-turning movements of a vehicle using a simpler auxiliary wheel. The auxiliary steering device is provided on a vehicle equipped with left/right drive wheels and a third ...
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WO/2014/012148A1 |
A jacking device (1) includes a base member (2), an upper member (3), and, at least one intermediate member (4). Each member includes screw threads adapted to engage a respective screw thread of an adjacent member. Drive means is include...
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WO/2013/191379A1 |
The present invention relates to a vehicle lifting jack. The vehicle lifting jack according to the present invention is configured so as to have a pair of upper and lower arms, which are hingedly coupled together in a diamond shape by me...
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WO/2013/188797A2 |
A landing gear system (40) for a trailer is described. The landing gear system (40) includes two jacks (44), each with a first tubular body (46) in which a second tubular body (48) is telescopically mounted, a hydraulic chamber (62) and ...
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WO/2013/143907A1 |
Support device, preferably for commercial vehicles such as semi-trailers, comprising an inner support tube and an outer support tube, which can be displaced relative to one another along a longitudinal axis in an extension and retraction...
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WO/2013/143554A1 |
The lifting and parking parallel aid is using car battery as power source. In general, it is consist of two parts. Part one : A wired control box fixed inside the car according the below description - The control box has four buttons hid...
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WO/2013/124694A1 |
Method-system of parking a vehicle using only front road course and placement of the rear of the vehicle in a final parking position by an auxiliary mechanism. A method - system of parking a vehicle along parking provision, where the onl...
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WO/2013/124157A1 |
The present invention relates to a locking mechanism, more particularly for use on a support winch, comprising a stator unit, a rotor unit and a locking unit, wherein the rotor unit has a shaft element and a crank element, wherein the cr...
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WO/2013/113225A1 |
A supporting device and an engineering machinery vehicle. The supporting device (20) comprises: a telescopic outrigger (201), a vertical cylinder, a horizontal cylinder, a rotating outrigger (203), a rotating outrigger cylinder, and a sw...
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WO/2013/110223A1 |
A support system of an engineering machinery and the engineering machinery having the support system. The support system comprises a first support leg (21), a second support leg (22), a third support leg (23), and a fourth support leg (2...
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WO/2013/091329A1 |
A stabilizer structure and an engineering machinery comprising the same, comprising a horizontal stabilizer; the horizontal stabilizer comprises at least two sequentially hinged sub-stabilizers; any two adjacent sub-stabilizers are provi...
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WO/2013/091426A1 |
Disclosed are engineering machinery and a safety state determining method, device and system thereof. The method comprises the following steps: constructing at least one grade of safety control area (A1-A3,S1) according to the position o...
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WO/2013/069735A1 |
Provided is a vehicle correction apparatus such that a plurality of repair process operations that do not require pulling force and a vehicle frame pulling operation that requires pulling force can be performed simultaneously for a damag...
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WO/2013/060232A1 |
A leg device for engineering machinery comprises a swinging leg (21) hinged to an engineering machinery chassis (10), a telescopic driving device (25) and a connecting rod mechanism (27) disposed between the swinging leg (21) and the tel...
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WO/2013/062215A1 |
The present invention relates to a semi scissor-type lift for vehicles having an improved structure. The semi scissor-type lift includes: two vehicle mounts (10) parallel to each other; four sets of lifting units (100) of which two sets ...
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WO/2013/053721A1 |
Support foot (100) for a support device for supporting a semi-trailer or the like, having a compensation element (110) and a contact plate (130) on which the compensation element (110) can roll in support operation. In order to prevent t...
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WO/2013/041917A1 |
A landing gear including an inner (2) and an outer sleeve (3), wherein said landing gear further presents at least one transmission cover (18) located on the outer sleeve (3). The transmission cover (18) covers the gearing which is place...
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WO/2013/037205A1 |
A retractable support leg comprises a fixed support leg (10) and a movable support leg (20). When the movable support leg (20) stretches in place, coincidence portions of the movable support leg (20) and the fixed support leg (10) which ...
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WO/2013/035085A1 |
In one aspect, the resent invention is directed to a vehicular lifting system, comprising: a group of rails (60), each mounted at the underside (4) of a vehicle (2); a group of one or more jacks (18), each mounted on a one of the rails (...
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WO/2013/033767A1 |
An adjustable stand assembly (20) for a towed vehicle, the adjustable stand assembly (20) comprising a vehicle attachment means (40) and a stand (60) releasably and adjustably mounted to the vehicle attachment means (40). Preferably, the...
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WO/2013/029392A1 |
A locking device for locking an outrigger in engineering machinery comprises a housing (1) having a limited chamber inside and having a left end provided with an opening (10); a latch (2) disposed in the chamber, capable of moving betwee...
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WO/2013/026664A1 |
A support device (100) for a semitrailer or the like, having an outer support tube (110) and an inner support tube (120), wherein the inner support tube (120) is arranged in telescopic fashion in the outer support tube (110) and can be m...
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WO/2013/020145A1 |
The invention provides for a jack (10) used to lift the axle (12) of a vehicle by means of moving the vehicle. The jack (10) is made -up of a post (14) that has a foot section typically a base plate (18) with some additional bracing. The...
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WO/2013/013264A1 |
A vehicle jack comprising a first portion comprising a lower portion adapted to support the jack relative to a ground surface in a first orientation, a rest member extending from the lower portion and adapted to at least partially suppor...
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WO/2013/014608A1 |
Support foot for stabilizers, comprising a frustoconical support member with a base of large diameter, made of plastic or polymer material, characterized in that it comprises means for the the effective and secure, but quickly and conven...
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WO/2012/175312A1 |
The invention relates to a support device for commercial vehicles, such as trailers or semi-trailers, comprising a support outer pipe (13) that can be fixed to a chassis of the commercial vehicle and a support inner pipe (14) that is mou...
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