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Matches 1 - 50 out of 1,924

Document Document Title
WO/2018/167354A1
This invention relates to a balancing method of pressure applied on a travelling course of a vehicle and trailer. It is characteristic of the invention that there is one or more pressure-balancing wheel/wheels (2) between right-hand and ...  
WO/2018/169447A1
The invention relates to vehicles for various purposes, primarily to automobile transport: buses, fire trucks, ambulances and other specialized transport, for use on roads with heavy traffic without a designated special lane for such ...  
WO/2018/164847A1
An auto-balancing transportation device having first and second wheels that are independently drivable. The device includes foot platforms, a control circuit and sensors. Device control is preferably achieved through the position or weig...  
WO/2018/162229A1
The invention relates to a steering device (102) for a vehicle (100), the vehicle (100) comprising at least one drive axle (104) with at least one drive wheel (110) and a second drive wheel (112) and at least one other axle (106) with at...  
WO/2018/158772A1
A motor-driven chair (10, 100) has a central drive wheel (22) located beneath the seat (12) and linked so as to be aligned with the facing direction of the seat. A user turns the direction of motion by rotating the seat (12) relative to ...  
WO/2018/153186A1
A walking mechanism, a robot having same, and a self-walking grass cutter (100). The walking mechanism comprises a walking wheel group; each walking wheel (31a, 31b, 32a, 32b) in the walking wheel group comprises a wheel outer tire (35) ...  
WO/2018/156606A1
An add-on trailer is provided with a computer control system for automatically or semi- automatically monitoring and controlling the load equalizing function and preferably other functions of the add-on trailer. Display and control softw...  
WO/2018/151128A1
Provided is a moving device that is capable of moving laterally in addition to moving forward and backward with a simple configuration. Wheel units (20p, 22p), having arranged therein main wheels (60, 62) that face each other in a first ...  
WO/2018/143914A1
An unmanned load carrying vehicle is described. The vehicle has a pair of wheels on a rotational axis and a body providing a load receiving compartment between the pair of wheels. The body includes an opening for accessing the load recei...  
WO/2018/140071A1
A three-wheeled vehicle includes a chassis, a first wheel rotatably connected to the chassis, the first wheel having a first perimeter, a first diameter and a first geometric center, a second wheel rotatably connected to the chassis, the...  
WO/2018/134276A1
The invention relates to a work machine (1, 1.1, 1.2) comprising: a work unit (2, 2.1, 2.2) or a receptacle (16) for a work unit, exactly one primary vehicle axis (3), wheel elements (4) arranged on both sides of the primary vehicle axis...  
WO/2018/134482A1
A carriage for different elements of a crane to be loaded in a container, the carriage comprising open end frames (2) at both ends of the carriage (1), whereby both end frames (2) have substantially vertical side parts (3a, 3b) and a bot...  
WO/2018/116642A1
This working vehicle comprises: a vehicle body 1; a plurality of traveling devices 2 located on the left and right side of the vehicle body 1; a plurality of bending link mechanisms 3 for individually supporting, in a vertically movable ...  
WO/2018/072237A1
Disclosed is a passenger vehicle (100), comprising a vehicle body (10), a chassis (20), four running wheels (30), and an encounter mechanism. The encounter mechanism comprises two encounter assemblies (70) arranged apart from each other ...  
WO/2018/074117A1
In order to prevent immobility in environments where steps or unevenness exist, the present invention provides: a movement control means that detects when a drive wheel collides with a step and when a driven wheel is caught on a step, an...  
WO/2018/073771A1
A vehicle suspension includes at least one anchor bar, at least one axle lift spring, an auxiliary drop-type axle which may be selectively lifted or lowered and a single, integrated support attaching the at least one axle lift spring and...  
WO/2018/064808A1
The present invention discloses an unmanned transfer robot and a chassis thereof. The chassis comprises a base plate, a driving unit and a driven unit. The driven unit is used to bear the load of the chassis and a bearing material. The d...  
WO/2018/056241A1
This in-pipe moving device is able to move freely and smoothly within pipes which have bent portions or branching portions, and does not block the pipe even if a malfunction, such as a failure in the drive motor of a moving mechanism occ...  
WO/2018/035060A1
Various ridable karts for users are described. The ridable kart can include a kart body, a cover body, a rear caster wheel, a steering assembly, a battery, and a controller. The kart body can include an installation slot. The controller ...  
WO/2018/026595A1
A differential control apparatus for a self-balancing scooter includes platform interfaces, such as clamping mechanisms, configured to be rigidly connected to respective foot platforms of the self-balancing scooter, and a differential dr...  
WO/2018/017040A1
An example transportation device includes a frame. Two front wheels are attached to the frame and rotatable about a first lateral axis transverse to a longitudinal axis of the frame. A rear wheel is attached to the frame and retractable ...  
WO/2018/000049A1
A skid steer vehicle directed towards ensuring that an equal amount of hydraulic fluid flows into each wheel motor such that each rotates at the same speed with each wheel motor having full pump pressure available, at least theoretically...  
WO/2017/210854A1
A riding mechanism, and segway vehicle including same. The riding mechanism comprises: a main body (5); a first power source; a first rotating member (1) mounted on the main body (5) and driven to rotate by the first power source to driv...  
WO/2017/211829A1
The invention relates to a method for controlling a single-axle vehicle (1), in which at least one drive motor (3) acts on two wheels which are arranged on a common axle (2) of the vehicle (1) and which can be driven independently of one...  
WO/2017/205908A1
The present invention relates to a personal transporter. The transporter includes a support for supporting a driver. Three or more ground engaging devices are provided for engaging the ground during transport. An electric drive is provid...  
WO/2017/200038A1
This transformable robot is capable of switching between a vehicle mode and a humanoid mode. In the vehicle mode, this transformable robot has: front lateral side portions which are located to the sides of a front central portion; a cabi...  
WO/2017/183045A1
This invention, mainly consists of Space frame structure (1 in fig.1) in which engine (2 in fig.1) with gearbox (3 in fig.1) and differential (4 in fig. 1) is fitted and power is transmitted through off centre propeller shaft's (6/18 in ...  
WO/2017/169292A1
This vehicle dimension altering device changes the longitudinal dimension and horizontal dimension of a vehicle. This vehicle dimension altering device has a first axle, a second axle, and an axle crossing angle adjusting unit. Wheels ar...  
WO/2017/164913A1
A scooter includes a platform, a shell movably coupled to the platform via a gripper of the shell and a grip surface of the platform, and front and rear wheels rotatably coupled to the platform. The shell defines a cavity, and the platfo...  
WO/2017/164909A1
A microtransporter system includes a plurality of microtransporters and a housing. The microtransporters each include a rigid base structure, three wheels rotatably mounted in the base structure, an electric motor drivingly connected to ...  
WO/2017/164926A1
Disclosed herein is a transport device with a platform that pivots relative to a frame of the transport device. A pivot angle of the platform is altered with an actuator controlled by a transport computer. The pivot angle is based, at le...  
WO/2017/161438A4
A motorized scooter is provided for use as an assistive mobility aid. The motorized scooter is easily folded for storage or transport. It comprises a front wheel in rotatably engagement with a steering tube, the front wheel including a h...  
WO/2017/161438A1
A motorized scooter is provided for use as an assistive mobility aid. The motorized scooter is easily folded for storage or transport. It comprises a front wheel in rotatably engagement with a steering tube, the front wheel including a h...  
WO/2017/139735A1
A three wheeled vehicle (2) is disclosed having an operator's compartment (10), an engine positioned forward of the operator's compartment and a radiator (36) positioned forward of an engine (160) and coupled to the engine for cooling th...  
WO/2017/136411A3
A multi-axle transport trailer having a plurality of axles includes a suspension comprising air bags associated with each axle, the air bags in communication with an air source, wherein air bags associated with different axles are capabl...  
WO/2017/132251A1
A removable training assembly for use with a two-wheel standing vehicle having two platforms pivotal with respect to each other. The assembly comprises forward and rearward wheel sets fixed with respect to a connecting structure. The con...  
WO/2017/124120A1
A self-balancing load-bearing device having a load platform or like structure that may move relative to the drive wheel or wheels under the force of gravity as the device operates. The load platform may be mounted with a pendulum based s...  
WO/2017/119805A3
The invention relates to an electric-propulsion locomotion and transport vehicle that is hybrid under certain conditions, characterised in that it has a cylindrical passenger compartment 1 received in and positioned on two drive wheels (...  
WO/2017/091541A1
A stability attachment for a personal transportation vehicle includes a frame, a clamp mechanism and a pair of training wheels. The frame includes a first support arm and a second support arm. The first and second support arms are interc...  
WO/2017/086781A1
An air sprung wheel axle suspension comprises a carrying bracket, a trailing arm with a front end that is pivotally attached to the carrying bracket by a pivot bolt, and an air spring attached to the vehicle chassis and supporting a rear...  
WO/2017/076813A1
Disclosed is a mobile robot adapted to traverse vertical obstacles. The robot comprises a frame and at least one wheel positioned in a front section of the robot, at least one middle wheel positioned in a middle section of the robot, at ...  
WO/2017/076806A1
Disclosed is a mobile robot adapted to traverse vertical obstacles. The robot comprises a frame and at least one wheel positioned in a front section of the robot, at least two middle wheels and at least two rear wheels. The at least one ...  
WO/2017/075617A1
Personal transportation devices having at least first and second foot platform units that are each fore-aft self-balancing. Various connector structures are disclosed that permit movement and/or positioning of the foot platform units at ...  
WO/2017/072732A1
A power steering system for a vehicle has a steering input device, a steering input device sensor, a vehicle stability sensor for sensing an operating condition of the vehicle indicative of a stability of the vehicle, and at least one co...  
WO/2017/048065A1
The present invention comprises: a vehicle body having wheels; a gyro pack fixed to the vehicle body so as to be movable by means of a moving means; a gyroscope provided on the gyro pack; and flywheels which are provided on the gyroscope...  
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/2017/042729A1
Wall-painting machine for walls of buildings, boats, planes, tanks, etc. It comprises a main body and a securing device. The securing device comprises multiple cables and allows the main body to be positioned at any point on the surface....  
WO/2017/024473A1
Provided are systems, methods and devices for providing stability to a vehicle (400) using one or more auxiliary support members (406) on the vehicle, such as lateral sides of the vehicle. The auxiliary support members (406) may extend a...  
WO2017011377A1
A drive assembly is provided and includes a rotatable housing, a motor disposed within and to rotate with the housing, the motor including a drive element and first and second drive shafts, which are independently rotatably drivable by t...  
WO/2017/007395A1
This invention concerns an arrangement (1) intended to be mounted at a vehicle (2) intended for forestry, comprising a load-bearing part (3) and driving bogie wheels (4) where the arrangement (1) comprises at least two extra wheels (5) t...  

Matches 1 - 50 out of 1,924