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JP6923229B2 |
A vehicle having a front axle with a pair of front wheels having a track width adjustable between a wide track and a narrow track; a rear axle with at least one rear wheel; a steering wheel configured to control the turn of the rear whee...
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JP6904804B2 |
To provide an axle lift device capable of increasing an axle lift amount in a double-axle vehicle having front and rear leaf springs coupled together by a lever member.A front shaft 3 is lifted by drawing the front shaft 3 to a chassis 2...
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JP6906120B1 |
To drive each drive in an omnidirectional moving traveling device provided with at least three drive wheels including omni wheels which are arranged at intervals in the circumferential direction about a predetermined axis and each of whi...
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JP6899799B2 |
To provide a maintenance vehicle capable of maintaining an adequate posture of a vehicle body even in a rugged work field while simplifying a control structure to the utmost in a work environment high in risk such as intrusion of fine du...
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JP6899800B2 |
To provide a work vehicle that is able to ensure satisfactory ground drive for a plurality of running wheels even in a case where a vehicle body runs in a very rough work place while maintaining a proper position.A work vehicle comprises...
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JP6899801B2 |
To meet a desire for enabling a vehicle to run with the attitude of a vehicular main body being stabilized although on a road surface with concavities and convexities, and for enabling the vehicle body to smoothly turn and run without an...
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JP2021084578A |
To provide a four-wheel type movable body which can easily move on the stairs where steps continue, and a control method at the stairs movement of the same.A four-wheel type movable body 10 in which rotating members 32, 42 that extend in...
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JP2021079759A |
To provide the number of grounding axles that provides the cheapest national expressway toll in accordance with the condition of a vehicle by matching cargo transport vehicles in which a variable range of the number of grounding axles of...
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JP6870032B2 |
The present disclosure relates to a robotic vehicle (810) chassis, comprising a first chassis section (812), a second chassis section (814), a hinge joint (820) connecting the first (812) and second (814) chassis sections such that the f...
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JP2021066393A |
To provide a movable body that is able to cope with steps of various heights.A movable body 10 is a movable body that moves over a step located ahead in a moving direction. The movable body 10 comprises: an acquisition unit 22 that acqui...
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JP2021510135A |
An omnidirectional moving trolley (100), equipped with four steering wheels (1), a bottom plate and a drive mechanism, and the bottom plate includes a first bottom plate (7) and a second bottom plate (8), and the first One base (4) is pl...
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JP6854508B2 |
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 ...
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JP6843040B2 |
To provide a work vehicle that can travel while getting over many dents and recesses on a road surface and can perform turning traveling without applying an unreasonable force to a traveling device.A work vehicle includes: a vehicle body...
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JP6843647B2 |
To provide a transport system for a waiting line, a method of aligning a waiting line, automatic transport chairs, and a controller of the automatic transport chairs that can eliminate stress felt by people waiting in a waiting line.A pl...
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JP3231110U |
To provide a wheel lift mechanism having a simple structure, a compact size, a small occupied volume, and improved elevating stability. A lifting component of a wheel lift mechanism includes a bracket 1, a lifting motor 2, and a screw ro...
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JP3230906U |
To provide a new island type transport vehicle which can travel, has a low platform height, is suitable for transporting a small amount of an object in a narrow place, is easy to use, and has high flexibility. This is a new island type t...
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JP6832841B2 |
To provide a work vehicle designed such that a vehicle body can be maintained in an appropriate position even on a very uneven work land while a simplified drive structure can be achieved.A work vehicle comprises: a plurality of multi-ar...
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JP2021017189A |
To provide a vehicle of which a wheel can suitably change a sharing load when riding over a step.A vehicle comprises: a frame; at least one rotatable fixed wheel which is immovably attached to the frame; at least one rotatable movable wh...
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JP6785849B2 |
A transformable robot that can take a vehicle form and a humanoid form. In the vehicle form, the robot has a front side section located on the side of a front center section, a cockpit in which a seat is arranged, a door section located ...
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JP6779398B1 |
To provide a traveling device having a simple structure and capable of being manufactured at low cost. A frame 11 and a first wheel portion 15 and a second wheel portion 35 provided at appropriate intervals along a traveling direction R ...
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JP6765294B2 |
To solve a problem that an oil hydraulic robot has been desired whose body can maintain a proper posture even on a work site with many irregularities in a work environment with a high risk for fine dust and water penetration.The oil hydr...
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JP6758277B2 |
To provide a work vehicle the vehicle body of which is able to maintain an appropriate position even on a very uneven work land, in a work environment where entry of fine dust, water, and so on may occur.A work vehicle comprises a plural...
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JP6758278B2 |
To provide a work vehicle the vehicle body of which is able to work and run while maintaining an appropriate position even on a very uneven work land, in a work environment where entry of fine dust, water, and so on may occur.A work vehi...
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JP6755044B2 |
To provide a wheel structure and a vehicle capable of improving a traveling property with respect to an irregular ground such as a step, a slope, and a bumpy road while stabilizing a load-carrying platform when the vehicle travels forwar...
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JP6745750B2 |
To provide a work vehicle which can ride over even on a road surface with many unevenness and travel, prevents excessive force from acting on travelling devices, and desirably allows a vehicle body to be stably supported even if moving u...
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JP6745751B2 |
To solve a problem in which a work vehicle capable of conveying, even with a simple configuration, an object to be conveyed has been demanded.A work vehicle comprises: a vehicle body 1; a plurality of traveling operation parts 12 provide...
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JP6739387B2 |
To provide a work vehicle which is unlikely to be damaged by contacting a ground surface and yet desirably can ride over even a large step.The work vehicle is provided with: a vehicle main body 1; a plurality of travelling devices 2 that...
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JP6710227B2 |
An apparatus controller for prompting a rider to be positioned on a vehicle in such a manner as to reduce lateral instability due to lateral acceleration of the vehicle. The apparatus has an input for receiving specification from the rid...
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JP6708488B2 |
To provide a slim rocker bogie combining strength with the property of running the whole distance against a step.A rocker bogie mechanism has a structure that is provided with a center frame and in which a pair of independently-running r...
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JP6701112B2 |
To solve a problem in that, in a work environment where fine dusts, moisture and the like are present, a work vehicle that can maintain, with a compact support structure, an appropriate position even in a rough work ground has been deman...
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JP6701111B2 |
To provide a work vehicle that can travel on an uneven ground surface in a stable posture, and can travel while suppressing driving force and allows a vehicle body to be manually moved easily in the stable posture.The work vehicle is pro...
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JP6691976B2 |
Provided are a flexible base and a self-driven robot. The flexible base includes: a chassis, a carrying plate and an adjusting mechanism. The bottom of the chassis is provided with at least one second driven wheel and at least two drivin...
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JP2020070917A |
To disclose a wheel type pipe detection robot.A wheel type pipe detection robot includes a material spraying base fixed to a wheel type traveling body and a support base fixed to the wheel type traveling body, a magazine is provided with...
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JP2020062158A |
To provide an auxiliary wheel support structure of a self-traveling electronic apparatus which can suppress vibration, an impact, a landing sound or the like at traveling.An auxiliary wheel support structure of a self-traveling electroni...
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JP6611697B2 |
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JP2019182029A |
To provide a transport vehicle which has a low vehicle height and a low center of gravity and is excellent in traveling stability and capable of suppressing manufacturing costs.A transport vehicle includes: a vehicle body 11; a pair of f...
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JP6564774B2 |
A brake system is provided with a service brake and a parking brake for braking a vehicle provided with a lift axle adapted to lift or lower the axle. The brake system is provided with: a pressure control valve (PCV) that cuts the supply...
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JP2019091370A |
To provide a mobile body recommendation system and method for detecting a change in a lifestyle of a user and recommending the deformation into a mobile body estimated to match the change to the user.The mobile body recommendation system...
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JP2019081476A |
To improve travel stability of a vehicle.A vehicle includes a vehicle body, an inclination mechanism which inclines the vehicle body, an operation input part, an inclination control part, and a rotating wheel support part which supports ...
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JP6512686B2 |
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JP6509152B2 |
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JP6504303B1 |
To improve smooth generation of slip, stability of training wheel storage and safety of normal driving on a general road in a slip generation auxiliary wheel device for a driving training vehicle which can intentionally cause a slip stat...
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JP6477856B1 |
To provide an automobile capable of further improving the effect of promotion and alerting. An automobile 10 has a substantially box-shaped body, wheels 12 arranged at four corners of the vehicle, and side display units 16s arranged on a...
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JP6453723B2 |
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JP6438016B2 |
A self-propelled driving simulator has a machine frame which can be moved by three, preferably four or more, wheel assemblies on an underlying surface. The wheel assemblies each contain at least one wheel which can move on the underlying...
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JP2018535875A |
A mobile robot adapted to cross a vertical obstacle is disclosed. The robot includes a frame and at least one wheel located in the front part of the robot, at least one intermediate wheel located in the middle part of the robot, at least...
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JP2018188013A |
To provide an omnidirectional mobile body capable of achieving constantly horizontal holding of a base, a simple structure, and high versatility.An omnidirectional mobile body 1 includes a base 10 and a mobile unit 20. At least six mobil...
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JP6427709B1 |
To provide an omnidirectional moving carriage capable of maintaining straight-line stability while maintaining an equilibrium state of an mounted object even when a step is present on a ground contact surface of a wheel. According to the...
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JP2018170871A |
To provide an omnidirectional mobile vehicle that can be moved in a desired direction while restraining cost by adopting an equalizer mechanism.An omnidirectional mobile vehicle 1 uses an equalizer mechanism composed of a first frame 10 ...
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JP6415393B2 |
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