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Patent Searching and Data


Matches 401 - 450 out of 2,588

Document Document Title
JP6773801B2
A multidirectional wheel for traversing a surface is provided that includes a magnet and a plurality of rollers disposed around an outer periphery of each of the hubs of the wheels. The rollers are mounted for rotation in a second axial ...  
JP6774417B2
A multiple directional wheel including a wheel frame comprising identical component parts. Each of the wheel frame components comprise: a hub having a main axis about which the multiple directional wheel is adapted to rotate; a hub rim r...  
JP2020168998A
To achieve both of performances required for two forms comprising a movable body riding form and a cart form.A front side base 10 and a rear side base 30 of a movable body comprises a movement mechanism which relatively moves to enable i...  
JP6761812B2
The present embodiments provide a mobile medical device with at least one motor-driven wheel. The mobile medical device is movable on the at least one wheel. The motor-driven wheel is arranged on a hub assigned to the motor-driven wheel....  
JP2020142730A
To provide a wheel with a simple structure that can smoothly ride over a step with small force without using a complicated machine mechanism as it is difficult to rive over a slight step with wheels having outer peripheries fixed circula...  
JP2020138729A
To reduce a space that a caster module uses and improve a degree of integration and thereby provide a caster module and a robot, the weights of which are further reduced.The invention relates to robot technologies, and in particular, rel...  
JP6746655B2
To provide a manufacturing method of a wheel and the wheel which can suppress rigidity deterioration.A core body 32, which is in a linearly formed state, is inserted in an inner cylinder 34a of a bearing 34. Tools JG are respectively ins...  
JP6745138B2
To provide an inexpensive wheel by reducing manufacturing cost of an inner sleeve used for an omni-wheel type wheel.In a wheel, an inner hole 38 of a cylindrical body 40 provided in an inner sleeve 36 has a straight axis line X and a con...  
JP6744485B2
This electromobility vehicle includes a vehicle frame (VF), a seat unit mounted to the vehicle frame (VF), a suspension mounted to a front-end side of the vehicle frame (VF), a pair of front wheels (10) aligned in a direction parallel to...  
JP3227162U
[Subject] Even when a wheel diameter is a byway, maintenance of a barrel type roller, etc. are simplified, a miniaturization and slimming down according to equipment are attained, and exchange of a barrel type roller and each part articl...  
JP2020114723A
To provide an omnidirectional wheel.An omnidirectional wheel includes: main brackets; sub brackets; main wheels; and sub wheels. The main bracket has a first main bracket. The sub bracket has a first sub bracket. Each main wheel has a fi...  
JP2020520843A
It is all the direction ball wheels, and is a ball wheel framework (110), 1st at least three wheel (120) and the 2nd wheel (130) are included, and it is a ball wheel framework (110), While having the external surface which is a curved su...  
JPWO2018216530A1
All the directional movement devices are provided with the following. Platform, Body, Adjustable joint, Posture stable system. In a platform, multiple wheels which can move in all the directions are allocated. The body is allocated on a ...  
JP2020519516A
Movable machinery contains the computer systems for determining the rotation center of free floating which synchronized. The rotation center of free floating which synchronized adjusts a mechanical track or rotation of a wheel effectivel...  
JP2020100383A
To provide a spherical driving device that can be suppressed from being complicated in configuration or being enlarged in a size so as to improve versatility.A spherical driving device 10 comprises a first motor 11 and a second motor 12,...  
JP2020100384A
To provide a spherical driving device that can be suppressed from being complicated in configuration or being enlarged in a size so as to improve versatility, and a control device.A spherical driving device 10 comprises a first motor 11 ...  
JP6715462B2
In mobile robot that runs from first flat surface which is a magnetic body to second flat surface which is a magnetic body and intersects the first flat surface, the mobile robot includes a pair of driving wheels which is rotatably suppo...  
JP3226363U
【課題】付着した土を振動で効率よく落とす ことができる農業機械の田圃用鉄製ホイール を提供する。【解決手段】ホイールは、ラジ アルシャフト1、把持爪2、円形地なら...  
JP2020091830A
To provide a multipurpose mobile device control method capable of easily moving in all directions regardless of a landform and capable of loading various types of products regardless of a size and a type.In a method for controlling a mul...  
JP6708624B2
A wheel for vehicle 1 is provided with a disc 10 and a rim 20 and has a braking device 30 housed therein. An annular flange portion 41 protruded inward from a bead seat portion 22 in a radial direction of the wheel 1 is disposed at an en...  
JP6698116B2
Provided is a moving body capable of transmitting driving force of a drive unit to a spherical wheel without a separation between the spherical wheel and the drive unit even in the case where the moving body receives impact due to the ro...  
JP6691821B2
To provide an appropriate brake function to a wheel having an inner-and-outer-rings-separated structure including two inner rings.A wheel is configured: to arrange inner rings 2 in an outer ring 1 with a radial gap between the outer ring...  
JP6684136B2
To provide an air flow control device for a vehicle which can improve aerodynamic performance of the vehicle by controlling an air flow at an early stage so as to maintain a stable vehicle attitude.An air flow control device 1 for a vehi...  
JP2020059448A
To provide an omnidirectional wheel which can be reduced in weight, prevents fluctuation of a rotation speed caused by irregular movement, and does not restrict driving force, and provide a vibrator including an omnidirectional mobile ve...  
JP2020059451A
To provide a manufacturing method of a wheel and the wheel which can suppress rigidity deterioration.A core body 32, which is in a linearly formed state, is inserted in an inner cylinder 34a of a bearing 34. Tools JG are respectively ins...  
JP6681295B2
To provide a mobile device which moves continuously, without generating a slip between a road surface and a locus having a different frictional coefficient.A control part 18 controls a front side drive part 24 and a rear side drive part ...  
JP6677561B2
To provide an air flow control device for a vehicle which can suppress lift force acting on a vehicle while reducing fuel consumption.An air flow control device 1 for a vehicle includes: a shutter 30 which is arranged on a vehicle wheel ...  
JP6661304B2
To provide a wheel for omnidirectionally movable vehicle capable of preventing a core material of a roller from being damaged regardless of a traveling behavior of a vehicle, and maintaining a stable travel.A wheel for omnidirectionally ...  
JP2020032751A
To provide an omnidirectional movable wheel that can absorb an impact during travelling while preventing sliding between an elastic body and a hub and between the elastic body and a roller support body.An omnidirectional movable wheel in...  
JP2020026266A
To increase the load resistance of a barrel that is used for a wheel.A wheel includes: a wheel body with a pair of support members; a plurality of barrel shafts disposed between the pair of support members; and a barrel member disposed o...  
JP6645922B2
Provided is an autonomous moving body that controls driving wheels by allowing a trailing caster to be located on a front side with respect to a traveling direction when it is recognized that there is no step in a traveling direction and...  
JP6640440B2  
JP2020500762A
Even if a quick release mechanism for wheels is a part of present invention itself, it includes a hub and a clip which carry out an interaction to a wheel or a roller which may not be. A hub can be arranged to a driving shaft so that it ...  
JP6629567B2  
JP6624769B1
This indication may be related with a Centerless wheel assembly object containing a Centerless rim including the 1st central point located in the 1st plane generally defined by itself. A Centerless wheel assembly object may also contain ...  
JP2019214362A
To provide a solution for providing vehicular movement in non-gravity-dependent operations, which can minimize the impact of gravity on vehicle movement while still enabling versatile control.A robotic vehicle chassis is provided. The ro...  
JP2019536692A
The present invention belongs to a mobile robot's field. The present invention relates to a mobile robot device provided with a screw style equipped with a Archi median screw, in order to make it possible to move on the foundation of var...  
JP2019536696A
[Means for Solution] A wheel unit is provided with a rotation wheel, an axle, and a position sensing device. A rotation wheel rotates to an axle. A position sensing device is arranged to an axle in a fixed position. A position sensing de...  
JP2019209896A
To provide a self-propelled transport bogie using omnidirectional moving wheels having a suspension for enhancing a degree of freedom of the selection of a size of a constituent member such as a damper and a parallel link without imposin...  
JP2019209928A
To provide a travel body which can travel in two directions by selection of crawler travel and rolling travel, which can change orientation during the rolling travel.A robot R comprises: a body 1; first and second crawler devices CR1, CR...  
JP6618170B2  
JP6617301B2
Provided is a moving transport mechanism in which it is easy for torque transmitted to first and second sub-wheels to be increased. Along the outer periphery of a wheel body (40), first and second sub-wheels (20, 21) are disposed so as t...  
JP2019206249A
To provide a roller brake device for an omni wheel which can achieve both turning ability on a flat ground and straight-drivability and running stability on a bad road depending on the situation.This roller brake device 50 has: a brake p...  
JP6613463B2  
JP2019199208A
To extend life of each roller.A wheel 30 disposed at a vehicle 100, which travels on a road surface, includes a first rotation axis LR1 and multiple rollers 5. The first rotation axis LR1 shows a rotation axis of the wheel 30. The roller...  
JP6606672B2  
JP2019196146A
To provide a multi-directional moving wheel capable of enhancing the strength and suppressing vibration without increasing the weight or costs.There is provided a multi-directional moving wheel comprising: a wheel body 32a; a plurality o...  
JP2019531216A
The present invention relates to the Omni wheel device which enables easy movement of a medical device Omni wheels 312' and 312" and by using 312''' and brake mechanisms 307a, 307b, 307c, and 307d.  
JP2019182378A
To provide an omnidirectional movement wheel in which a rotation body being a tire has long life and laterally rotates smoothly, a foreign matter does not enter a sliding part, travel vibration and rotation noise are low, and appearance ...  
JP2019166863A
To provide a movable body which prevents separation between a spherical wheel and a driving part and can transmit driving force of the driving part to the spherical wheel even if the movable body receives an impact from a road surface st...  

Matches 401 - 450 out of 2,588