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Matches 1 - 50 out of 2,234

Document Document Title
WO/2017/184617A1
A human powered watercraft or land vehicle is described herein. A watercraft or land vehicle may have two pedals that reciprocated are in a linear or slightly curved trajectory but not a circular motion. As the two pedals are reciprocate...  
WO/2017/180855A1
The present invention relates to an electronic gear shifter assembly for a dual-mode flying and driving vehicle. The electronic gear shifter assembly may include a lever moveable between a first shifting path that includes at least one d...  
WO/2017/169331A1
An amphibious vehicle according to several embodiments comprises: a vehicle body; a plurality of wheels which are provided on both sides of the vehicle body; crawler treads which are provided on either side of the vehicle body so as to s...  
WO/2017/160168A1
The present invention relates to an amphibious wheeled vehicle comprising a vehicle body being provided with an engine at the inner portion thereof, a transmission means being provided at the inner portion of said vehicle body and operab...  
WO/2017/150987A1
A wheel frame (1) for positioning a work machine (2) on a track (9), wherein the wheel frame (1) is provided with at least one pair of wheels (11), in which the first wheel (111) is designed to follow a first rail (91) of the track (9) a...  
WO/2017/145398A1
Provided is a flying vehicle navigation system (1), comprising a flying vehicle (2) and a control system (4) which controls the flight of the flying vehicle (2). The flying vehicle (2) is configured to be capable of switching to automati...  
WO/2017/144987A1
The way of person transportation and facilities for providing this way of transport consist in transporting of persons during the whole transport time in the only transport unit (5, 6, 7) equipped for either road or railway transportatio...  
WO/2017/126643A1
A rear flap shape for an amphibious vehicle comprises: a vehicle body; a pair of track belts arranged on both the left and right sides of the vehicle body with respect to the movement direction of the vehicle body; and a rear flap connec...  
WO/2017/124196A1
The system includes: a boat hull; a pair of wheels; means for coupling the hull to a vehicle; and, for each wheel, an arm to which said each wheel is rotatably mounted, the arm being movable between a towing configuration, wherein, when ...  
WO/2017/119502A1
This vehicle is equipped with: a power source; a first drive device which is configured so as to be driven by the output of the power source; a second drive device which is configured so as to be driven by the output of the power source;...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
WO/2017/083888A3
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 ...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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 (...  
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) ...  
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...  
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...  
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...  
WO/2016/193666A2
A robotic vehicle has legs and propellers to enable it to walk, fly, and or swim.  
WO/2016/193666A3
A robotic vehicle has legs and propellers to enable it to walk, fly, and or swim.  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2016/153328A3
The present invention relates to SMAs (self-moving apparatuses) which use any type of propulsion means, including, without limitation, an FPGB (propeller-gear block) comprising an FP (propeller) and a drive for supplying power thereto. M...  
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...  
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...  
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 ...  
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...  
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...  
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 ...  
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 ...  

Matches 1 - 50 out of 2,234