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JP2017071327A |
To provide an epoch-making step straddle mechanism having a cushioning function for alleviating an impact at a collision of auxiliary wheels with a step in addition to a high step straddle capability for easily straddling the step, and a...
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JP2017071314A |
To provide a technology that enables a mobile device with wheels to be easily moved in a direction desired by a user.A mobile device includes a base 20, moving wheels (e.g. one-way wheels 40), and a restriction mechanism 46. The base 20 ...
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JP2017052417A |
To provide a combined mecanum wheel 3 which hardly generates vibration even if the wheel is made of a combination of two or more mecanum wheels and a conveyance truck 4 that can convey a heavy object.There are provided: the combined meca...
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JP6076710B2 |
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JP6068659B2 |
The invention relates to an energy transmission device (10) for a vehicle (12) which has a wheel axle (22) and at least one wheel (14), wherein a wheel rim (16) of the wheel is mechanically coupled to the wheel axle by means of a connect...
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JP6027064B2 |
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JP2016182912A |
To provide a spherical wheel capable of improving direct advance property.A drive shaft 11 is rotated by drive force, thereby a rotation shaft 12 disposed to cross the drive shaft 11 is rotated around the drive shaft 11. A pair of hemisp...
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JP2016182941A |
To provide a wheelbarrow for conveyance that enables women and people of weak body force to convey a baggage easily and being stored compactly, in which a conventional wheelbarrow for conveyance has difficulty in operation, and is stagge...
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JP6007472B2 |
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JP6007473B2 |
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JP6003935B2 |
A traveling body has a plurality of legs, each of which displaces angularly around a joint shaft, a base part to which the plurality of legs are fixed, wheels that are respectively disposed at one end of the legs, and an actuator that ch...
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JP5997894B2 |
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JP5994173B2 |
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JP5994175B2 |
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JP5988952B2 |
An omni-wheel of a highly compact and light-weight is provided. The omni-wheel includes a disk-shaped hub member (110), a plurality of support arms (114) extending axially from the peripheral part of the hub member and arranged along a c...
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JP5984968B2 |
The present invention relates to a stripping device for a drum of a soil compaction roller, in particular, a stripping device for a drum of a trench roller, wherein the stripping device comprises a first scraping element disposed on a dr...
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JP3205756U |
[Subject] This design provides all the direction type free drives in which movement methods, such as precise 360-degree rotation on the spot, advance, lateral migration, slanting movements and revolution, and such combination, are possib...
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JP5957078B2 |
Holonomic-motion ground vehicles (i.e., mobile platforms) that are capable of controlled movement across non-level surfaces, while carrying one or more non-destructive inspection sensors or other tools. The mobile platform comprises a fr...
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JP2016124348A |
To provide the novel structure of an omni wheel capable of reducing the number of members for forming a roller.The rotary shaft of a first roller 100 extends from the bottom surface of one of two recesses 110 to the bottom surface of the...
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JP5947118B2 |
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JP5947388B2 |
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JP2016088394A |
To provide a wheel reducing air resistance in vehicle traveling and supplying air to a brake gear.In a wheel 10, a wheel 12 includes a cylindrical rim 20 and a rectification part 30 provided along a circumferential direction in an inner ...
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JP2016064690A |
To provide a wheel exchange time output device of a four-wheel drive vehicle which detects the arrival of an exchange time of wheels at high accuracy compared with a prior art.The arrival of an exchange time of tires of front wheels 14 a...
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JP5910426B2 |
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JP5908354B2 |
To provide an inverted pendulum type vehicle capable of obtaining excellent turning performance regardless of weight of an occupant.An inverted pendulum type vehicle includes a ground load applying mechanism 70 specifying load according ...
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JP2016505448A |
The turbine fan rims, turbine fan airless tires, and turbine fan hub cap designs of the present invention are designed to remove air from underneath the underside of a moving vehicle when rotated in a particular direction, generally in t...
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JP5856724B2 |
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JP5858377B2 |
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JP5849907B2 |
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JP5846516B2 |
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JP2015217889A |
To provide a tire making it possible to enhance efficiency of puncture repair while reducing cavity resonance.A pneumatic tire includes: a pair of bead parts; sidewall parts extending outward in a radial direction of the bead parts; a tr...
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JP2015205542A |
To provide a movable body that enables a position of a wheel with respect to a vehicle body to be easily changed by a simple structure.A movable body, which has a plurality of wheels mounted on a vehicle body, includes at least one omnid...
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JP5793226B1 |
To provide a new traveling device and traveling method improved from the prior art. When viewed from the side of a traveling device, a triangle is formed through a gap between an outer wheel 10 which is rotatably and grounded at each of ...
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JP2015168312A |
To provide a vehicle capable of floating, which is desired because there are vehicles which can drive by automatic driving and whose vehicle body metal and glass for forming a whole vehicle body are formed of significantly strong materia...
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JP2015167491A |
To provide a slope work vehicle wheel that enables self-traveling in a paved public road in addition to a non-paving road surface and a slope.A slope work vehicle wheel is characterized as follows: the wheel includes protrusions such as ...
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JP5778740B2 |
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JP5762367B2 |
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JP2015140912A |
To provide a movable support mechanism which enables smooth movement of a flexible long member such as a cable or a hose.A movable support mechanism 10 includes: an inner cylinder 20 in which an inserted hose A is fixed at the inner side...
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JP5755495B2 |
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JP2015520692A |
The present invention relates to a wheel arch connected to a tire (4) of a wheel, and the wheel arch holds a liner (1) and a liner (1) for orbiting a tread and supplies rigidity to the wheel arch (2). ), And a fixing means for fixing the...
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JP2015519259A |
The present invention relates to an omnidirectional wheel (1) comprising a central hub (2) around which a tread (3) configured by arranging wheels or sleeves arranged along a radial plane is attached. The omnidirectional wheels (1) of th...
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JP2015116864A |
To provide an assembly structure of an in-wheel motor drive device and a wheel which performs cooling without enlargement of a unit.In an in-wheel motor drive device, a unit housing 11 attached to a vehicle body is installed at an inner ...
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JP2015113076A |
To provide an in-wheel motor type tire wheel assembly, which can enhance a cooling effect of a motor.A tire wheel assembly 10 is an assembly constituted of a wheel 14 having a motor 12 built therein and a tire 18 including a tread part 1...
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JP2015113079A |
To provide a tire wheel assembly having an excellent cooling effect.A tire wheel assembly 10 is an assembly constituted of a wheel 14 and a tire 18, and which comprises an inner cylindrical part 20, an outer cylindrical part 22 surroundi...
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JP2015113077A |
To provide a tire wheel assembly having an excellent cooling effect.A tire wheel assembly 10 is an assembly constituted of a wheel 14 and a tire 18 including a tread part 16, and which comprises an inner cylindrical part 20, an outer cyl...
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JP2015081045A |
To provide a travelling vehicle capable of changing a direction of travel without changing a direction of wheels that reduces consumption of energy required for changing the direction, and reduces weight and cost of the device while enab...
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JP5705398B2 |
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JP5692932B2 |
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JP5692931B2 |
Disclosed is a mobile robot (1) provided with a body (11), in which a motor (16) is provided, and drive units (21), provided on opposing sides of the body (11). Each drive unit (21) is provided with: an inner wheel (25) which is rotation...
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JP5689350B2 |
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