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WO/2017/098423A1 |
A boat comprises left and right wheel assemblies linked across a floor of the boat, a lever operable to deploy the wheels below the hull when the boat is on land and retract the wheels into the wheel wells when the boat is on water. The ...
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WO/2017/092541A1 |
A carrying connection device for a road-rail combined transport vehicle, comprising an upper cover plate (1), a lower cover plate (2) and an elastic member (3). Two ends of a bottom surface of the upper cover plate are respectively provi...
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WO/2017/081650A1 |
Longitudinal member (10) for amphibious undercarriage, which internally defines one or more air chambers (2) for its own buoyancy and externally at least one sliding trail (4), wherein the longitudinal member (10) comprises one or more t...
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WO/2017/081668A1 |
An amphibious vertical takeoff and landing unmanned device comprises a modular and expandable waterproof body (802), a chassis (804), an outer body shell (806), a propulsion system, a propeller protection system, a surface skidding mater...
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WO/2017/081563A1 |
Longitudinal member (10) for amphibious undercarriage, which internally defines one or more air chambers (2) for its own buoyancy and externally at least one sliding trail (4), wherein the longitudinal member (10) comprises one or more t...
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WO/2017/083888A2 |
According to the invention there is provided a conversion arrangement for converting a road-going vehicle into a vehicle which is also able to travel on a railway which includes: front and rear rail wheelsets in the form of axles having ...
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WO/2017/069345A1 |
Disclosed are: a hull of which the bottom has a streamlined shape, and which moves while floating on the surface of water by the driving of a motor; moving screws respectively provided at both sides of the hull so as to enable the hull t...
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WO/2017/064521A1 |
The present invention provides, with reference to Figure 3 a high speed actuation system for protracting and retracting a retractable wheel and/or track drive assembly or an amphibian. The high speed actuation system comprises an actuato...
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WO/2017/051732A1 |
In the present invention, this flight unit (11) has a plurality of thrusters (13), and changes the attitude of flight by controlling the propulsion generated by the thrusters (13). A flight device (10) is equipped with: a change detectio...
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WO/2017/042230A1 |
The vehicle (1) of the invention represents a means (2) with only two parallel independent drive wheels, capable of moving on a solid or semi-solid (mud, snow, etc.) ground, as well as on water if provided with blades (10) on the wheels ...
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WO/2017/044027A1 |
The present invention relates to a tracked amphibious vehicle having a vehicle frame (10) and a pair of track assemblies attachable to a respective side (10a, 10b) of said vehicle frame (10), said vehicle frame (10) being arranged to sup...
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WO/2017/044026A1 |
The present invention relates to an amphibious vehicle comprising a vehicle frame (10) and a cab (20) supported by said vehicle frame (10), said cab (20) being connected to said vehicle frame (10) via hinge means so as to allow tilting o...
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WO/2017/035677A1 |
The invention relates to a machine that travels like a car, takes off like a helicopter and flies like an aeroplane. A prime mover is arranged below the two seats - pilot and copilot - of a two-seater helicopter, moving a vertical gimbal...
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WO/2017/040664A1 |
A remotely operated vehicle (ROV) compatible photovoltaic powered cathodic protection (CP) probe can measure voltage potential of subsea structures. In an embodiment, the CPs meter is integrated and able to send CP data topside. The CP m...
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WO/2017/017065A1 |
The invention relates to a combat vehicle (1), which is designed as an amphibious vehicle. Consequently, the combat vehicle (1) can float and/or submerge. The combat vehicle (1) is built from a modularly constructed chassis, wherein a wa...
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WO/2017/017066A1 |
The invention relates to an amphibious vehicle comprising buoyancy means that have an adjustable volume. The buoyancy means consists of an additional panel (3) which is located below the chassis and which forms, by means of a connecting ...
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WO/2016/207866A1 |
Described is an amphibious vehicle (20) designed for moving, on land and in water, comprising floating means (24) to support the vehicle during the movement in water, at least a use station (21) for the user, at least one rotation unit (...
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WO/2016/206784A1 |
A rail-road vehicle (1) for rail and road operation, having a drive motor (2), in particular an internal combustion engine, which acts on the road wheels (8) via a multiple-stage main transmission (4) and a differential transmission (6) ...
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WO/2016/205136A1 |
A tracked vehicle has a pivotable suspension. The vehicle includes a vehicle frame, a motor configured to produce power for the vehicle, and left and right track assemblies that are each connected to the frame. The assemblies each have a...
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WO/2016/198861A1 |
The present invention provides, with reference to Figure 1, a power train for an amphibian operable in land and marine modes. The power train comprises a prime mover having an integral speed change transmission, at least a first land pro...
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WO/2016/198865A1 |
The present invention provides, with reference to Figure, a retractable single front wheel and/or track drive assembly for an amphibian comprising a single front wheel and/or track drive. The retractable single front wheel and/or track d...
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WO/2016/193666A2 |
A robotic vehicle has legs and propellers to enable it to walk, fly, and or swim.
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WO/2016/195320A1 |
The present invention relates to a fire-extinguishing firefighting drone which, in case of a fire at a house, a building and the like, can be rapidly deployed at the start of a fire to extinguish the fire early, and which connects to a c...
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WO/2016/195365A1 |
The present invention provides an amphibious caterpillar track shoe, which has a novel structure and can generate greater buoyancy while increasing the durability of the track shoe by means of a foam buoyant member and a fixing frame, an...
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WO/2016/185039A1 |
The subject of the invention is an amphibious vehicle comprising a hull (1), at least one wheel (7), said at least one wheel (7) being configured to allow the vehicle to move over a solid surface. A hydrojet propulsion system is built in...
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WO/2016/178035A1 |
The present invention provides, with reference to Figure 1, a retractable wheel and/or track drive assembly for an amphibian comprising an actuator, a retraction linkage assembly movable between a protracted position and a retracted posi...
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WO/2016/175669A1 |
Mobile pontoon and ferry crossing equipment as well as a pontoon and a ferry accompanying this equipment, whereas crossing equipment comprises at least one foldable ferry or one foldable pontoon, each of which has a compact modular desig...
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WO/2016/170343A1 |
The present invention provides, with reference to Figure 1, a power train for an amphibian operable in land and marine modes. The power train comprises a prime mover, a first land propulsion device, a first marine propulsion device and a...
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WO/2016/163482A1 |
A mobile unit, which is provided with a plurality of frames formed to extend from a base body (10) and provided with a plurality of thrusters arranged in the same plane, the plurality of thrusters generating a thrust component in a direc...
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WO/2016/161528A1 |
A track system comprising a dynamic tensioning device located between an idler wheel and the support frame as to apply proper tension in the track. The dynamic tensioning device is adapted to block at its current length upon the occurren...
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WO/2016/147685A1 |
This amphibious vehicle is equipped with: a vehicle body (7); a traveling unit (5) for causing the vehicle body to travel on land; a propelling unit (6) for causing the vehicle body to travel on water; a power unit (1) that provides powe...
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WO/2016/141074A1 |
An underbed hitch mounting system is described. The mounting system may be utilized for towing vehicles wherein the mounting system may selectively accommodate either a fifth wheel hitch or a gooseneck hitch. The mounting system may incl...
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WO/2016/136047A1 |
The objective of the present invention is to provide an amphibious vehicle and a method of controlling the attitude of the vehicle body of an amphibious vehicle, with which it is possible to reduce the fluid resistance when traveling on ...
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WO/2016/129161A1 |
The purpose of the present invention is to provide an amphibious vehicle such that wave-making resistance when travelling on water is reduced and the propulsive performance of the vehicle body is improved. The amphibious vehicle 1 accord...
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WO/2016/119068A1 |
A mobile platform intended for civilian, industrial, research or other use. An ambulation system or mobile platform such as for traveling over uneven terrain includes one or more leg arrangements attached to a main body or chassis. In an...
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WO/2016/107338A1 |
A city rail transit vehicle, comprising a vehicle body (1); a bottom portion of the vehicle body (1) is installed with a plurality of rubber drive wheels (2) and steel guide wheels (3); the plurality of rubber drive wheels (2) and steel ...
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WO/2016/099324A1 |
The device relates to the field of transport engineering, specifically to vehicles capable of travelling both on land and on water. The technical result consists in increasing the stability of a vehicle, in reducing the laboriousness ...
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WO/2016/072030A1 |
A pressure system of the suspension device for an amphibious vehicle according to the present invention has: a pump configured so as to discharge a working fluid; a first control valve provided in a first flow channel extending between t...
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WO/2016/072028A1 |
An amphibious vehicle that is provided with an engine, with an overland travel device, with an overwater propulsion device, with a power distribution device that is configured so as to distribute power that is outputted from the engine b...
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WO/2016/068121A1 |
Provided is an amphibious vehicle capable of decreasing wave-making resistance at the time of hydroplaning and improving propulsion performance of the vehicle body. This amphibious vehicle (1) is characterized by comprising: a vehicle bo...
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WO/2016/063064A1 |
An improved amphibious vehicle comprising: a drive train; a plurality of ground engaging wheels; a cooling system; a water propulsion system; and a hull which defines a passenger compartment, wherein the form/shape of the hull below the ...
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WO/2016/058240A1 |
Disclosed is a river and lake walking device, comprising buoyancy tanks (6) provided symmetrically, front and rear ends of each buoyancy tank (6) are correspondingly provided with two groups of sprockets and a traction link chain (1) pro...
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WO/2016/055816A2 |
The present invention provides, with reference to Figure 1, an amphibian operable on land and in/on water. The amphibian comprises a planing hull, at least one retractable wheel, the at least one retractable wheel being retractable from ...
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WO/2016/055817A2 |
The present invention provides, with reference to Figure 1, an amphibian operable on land and in/on water. The amphibian comprises a planing hull, at least one retractable wheel, the at least one retractable wheel being retractable from ...
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WO/2016/057004A1 |
A central wing panel for a hybrid transportation vehicle for ground and air transportation. The central wing panel has a front frame section and a rear frame section connected by one or more cross members. The central wing panel can also...
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WO/2016/057003A2 |
A directional control system for a hybrid transportation vehicle for ground and air transportation is provided. The vehicle has at least one steerable wheel for use in ground operation, the wheel being connected to a steering mechanism, ...
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WO/2016/039641A1 |
This invention relates to an amphibious vehicle, including at least one wheel assembly, wherein the at least one wheel assembly comprises at least one leg having a proximal end and a distal end, and wherein the leg is movably mounted to ...
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WO/2016/030787A1 |
The invention relates to vehicles that are capable of travelling over rough terrain, both on dry land and in water, and can be used in the design of all-terrain vehicles. The claimed all-terrain vehicle additionally comprises an air line...
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WO/2016/022040A1 |
The proposed technical solution relates to the field of ultralight aviation and allows for increasing the quality of aircraft control during flight. An air-mobile includes a glider, a propulsion system with propellers for vertical tak...
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WO/2015/179624A1 |
An unmanned vehicle including a body and a frame structure extending from the body and supporting a plurality of propeller assemblies, each propeller assembly including at least one propeller and a corresponding motor with the motor hous...
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