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公开(公告)号：USD1045691S1
公开(公告)日：2024-10-08
申请号：US29858283
申请日：2022-10-30
申请人： SCEWO AG
设计人： Thomas Gemperle
CPC分类号： B62K11/007 , A61G5/041 , A61G5/066 , A61G5/107 , A61G5/1086 , A61G5/128
摘要： FIG. 1 is a perspective view of the self-balancing vehicle of the present invention.
FIG. 2 is a left side elevation of the self-balancing vehicle thereof.
FIG. 3 is a right side elevation of the self-balancing vehicle thereof.
FIG. 4 is a front elevation of the self-balancing vehicle thereof.
FIG. 5 is a rear elevation of the self-balancing vehicle thereof.
FIG. 6 is a top plan view of the self-balancing vehicle thereof; and,
FIG. 7 is a bottom plan view of the self-balancing vehicle thereof.
The broken line showing is included for the purpose of illustrating environment and forms no part of the claimed design.-
公开(公告)号：US12030578B2
公开(公告)日：2024-07-09
申请号：US17187440
申请日：2021-02-26
发明人： Nobuo Hara , Hidekazu Tsuboi
CPC分类号： B62K11/007 , B62K5/08 , B62K5/10 , B62K21/12
摘要： A leaning vehicle including a vehicle body frame, at least one steerable wheel, a handlebar, of which the manipulation by a rider generates a steering torque, a steering actuator steering the at least one steerable wheel, a roll rate sensor detecting a roll rate of the vehicle body frame, and a steering actuator controller. The steering actuator controller includes a torque estimation section that receives an input to thereby generate an estimated value of the steering torque, and a current determination section that obtains a control current based on the estimated valued of the steering torque generated by the torque estimation section, and outputs the control current to the steering actuator to control the steering actuator. The input of the torque estimation section includes the roll rate obtained from the roll rate sensor, but is free from any value of the steering torque detected by a torque sensor.
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公开(公告)号：US12005340B2
公开(公告)日：2024-06-11
申请号：US18248214
申请日：2021-09-15
申请人： Future Motion, Inc.
CPC分类号： A63C17/12 , A63C17/0046 , A63C17/08 , B62K11/007 , A63C2203/12 , A63C2203/20 , A63C2203/42
摘要： A self-propelled, one-wheeled vehicle may include a suspension system configured to dampen up and down motion of a board relative to the axle of a central wheel assembly when the vehicle encounters obstacles and bumps on a riding surface. Illustrative suspension systems include a shock absorber, a rocker, a pushrod, bell cranks, and/or a swingarm that couple the axle to the board. The suspension system may be disposed completely below a foot deck of the vehicle.
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公开(公告)号：US11993345B2
公开(公告)日：2024-05-28
申请号：US17333194
申请日：2021-05-28
发明人： Wataru Yada , Hiroshi Gomi , Norio Deguchi
CPC分类号： B62M6/75 , B62K1/00 , B62K11/007 , B60B19/003 , B60B19/12
摘要： Drive disks are configured to rotate a main wheel by applying a frictional force thereto. Each of the drive disks includes a base and a plurality of rollers. The base includes a first sheet metal member and a second sheet metal member. The first sheet metal member includes a first central part and a plurality of first arm parts. The second sheet metal member includes a second central part and a plurality of second arm parts. Each of the rollers has a first end and a second end. Each of the first arm parts includes a first supporting part and a second supporting part. Each of the second arm parts includes a third supporting part and a fourth supporting part. The first supporting part and the second supporting part are inclined to each other. The third supporting part and the fourth supporting part are inclined to each other.
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公开(公告)号：US11975787B2
公开(公告)日：2024-05-07
申请号：US17131411
申请日：2020-12-22
发明人： Masaki Goto , Shinya Shirokura , Makoto Hasegawa , Kazumasa Ozaki
IPC分类号： G05D1/02 , B62J45/415 , B62K11/00
CPC分类号： B62K11/007 , B62J45/415
摘要： The control device (20) corrects a basic movement command for a mobile body (1), which is based on an operator's maneuvering operation, in accordance with a positional relationship between the mobile body and an obstacle, and performs movement control of the mobile body (1) in accordance with the corrected movement command. The control device (20) is configured to correct the basic movement command, when a distance d between the obstacle and the mobile body (1) has become a predetermined value d1 or less, to cause a yaw rate in a direction away from the obstacle to be additionally generated on the mobile body (1), and also configured to correct the basic movement command so as to cause a rate of increase in magnitude of the yaw rate with respect to a decrease of the distance to be increased as the distance d is closer to the predetermined value d1.
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公开(公告)号：US11945535B2
公开(公告)日：2024-04-02
申请号：US17185768
申请日：2021-02-25
发明人： Nobuo Hara , Hidekazu Tsuboi
IPC分类号： B62K11/00 , B62J45/415 , B62K21/12
CPC分类号： B62K11/007 , B62J45/415 , B62K21/12
摘要： A leaning vehicle including a vehicle body frame that is configured to lean leftward and rightward respectively when the leaning vehicle is turning left and right, a steerable wheel supported by the vehicle frame body, a steering mechanism steering the steerable wheel, and a posture control actuator device. The posture control actuator device includes a posture control actuator that outputs power to control posture of the vehicle body frame, and an angular rate sensor that detects an amount of change per unit time of a rotation angle of the vehicle body frame around a rotation axis thereof, the rotation angle changing as the vehicle body frame is rotating around the rotation axis. The posture control actuator device is supported by the vehicle body frame, and is attachable to and detachable from the vehicle body frame. The posture control actuator and the angular rate sensor are not displaceable relative to each other.
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公开(公告)号：US11932344B2
公开(公告)日：2024-03-19
申请号：US18095103
申请日：2023-01-10
CPC分类号： B62K13/08 , B62J45/20 , B62K5/01 , B62K11/007 , B62K11/02 , B62K23/08 , B62K2204/00
摘要： A powered wheeled riding device is configured to receive left and right foot inputs from a user and in response control a left motor and a right motor to move respective left and right wheels forwardly and backwardly consistent with the left and right foot inputs in order to steer the device without changing a direction of the wheels relative to a frame of the riding device. The riding device has at least one rear wheel that is not powered. The rear wheel is mounted on a wheel mount that rotates freely about a vertical axis so that the rear wheel freely is directed in any direction.
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公开(公告)号：US11731725B2
公开(公告)日：2023-08-22
申请号：US17240817
申请日：2021-04-26
发明人： Jiawei Ying , Shaojun Cao
IPC分类号： B62K11/00 , B62D51/02 , B62K17/00 , B62K3/00 , B62J45/414 , B62J45/40 , B62D51/00 , B62D61/02
CPC分类号： B62K11/007 , B62D51/02 , B62D51/001 , B62D61/02 , B62J45/40 , B62J45/414 , B62K3/002 , B62K17/00 , B62K2204/00 , Y02T10/72
摘要： An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors.
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公开(公告)号：US20190241228A1
公开(公告)日：2019-08-08
申请号：US16234946
申请日：2018-12-28
申请人： RAZOR USA LLC
发明人： Robert Hadley , William Griggs , Ian Desberg
CPC分类号： B62K1/00 , B62K3/002 , B62K5/02 , B62K11/007 , B62K25/00 , B62K2005/001 , B62K2204/00
摘要： Various powered unicycles are disclosed. In some embodiments, the powered unicycle includes a central wheel, a motor to power the central wheel, and a control system configured to control the application of power from the motor to the central wheel. The unicycle comprises a body portion and at least one platform for supporting the user. The unicycle can includes a handle that extends upwardly to a position that it can be grasped by a user of the unicycle. The handle can be partially or fully retractable into the body of the unicycle. In some configurations, two platforms upon which the user can stand are provided with one on each side of the central wheel. In some configurations, a pair of auxiliary or outrigger wheels is provided, such as with one outrigger wheel on each side of the central wheel.
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公开(公告)号：US20190168103A1
公开(公告)日：2019-06-06
申请号：US16025860
申请日：2018-07-02
申请人： Future Motion, Inc.
CPC分类号： A63C17/0046 , A63C17/01 , A63C17/08 , A63C17/12 , A63C2203/12 , A63C2203/18 , A63C2203/20 , A63C2203/24 , A63C2203/42 , B62D51/02 , B62K1/00 , B62K11/007 , B62K25/00 , G05D1/0891 , G05D2201/0212
摘要： A self-balancing electric vehicle may include a board having a frame, and a suspension system including at least one four-bar linkage coupling opposing end portions of a hub motor axle to the first end portion of the frame. The four-bar linkage(s) may have a first fixed link connected to the axle, a second fixed link comprising the frame, and two pivotable links joining the first fixed link to the second fixed link, such that the board is configured to be movable up and down relative to the axle. A shock absorber may be coupled to the four-bar linkage(s) and to the first end portion of the frame, such that the shock absorber is configured to damp up and down movement of the board relative to the axle.
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