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公开(公告)号：US20200180558A1
公开(公告)日：2020-06-11
申请号：US16446660
申请日：2019-06-20
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Shen DENG , Yubin YUAN , Weining XI , Zichong CHEN , Zhongyuan CHEN
Abstract: The present disclosure provides a method for controlling an electric scooter and electric scooter, wherein the method comprises: a first target operation performed on the electric scooter is detected in a case that the electric scooter is unlocked by using a target account; the electric scooter is set to be in a temporarily locked state in response to the first target operation, wherein the electric scooter in the temporarily locked state is set to allow to be unlocked only by the target account within a target duration after detecting the first target operation the electric scooter in the temporarily locked state is unlocked in a case that a second target operation performed on the electric scooter is detected within the target duration. The present disclosure solves the problem existed in the method for controlling an electric scooter in the related art that the electric scooter is easily used by others when the electric scooter is temporarily stopped using.
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公开(公告)号：US20230192046A1
公开(公告)日：2023-06-22
申请号：US18145394
申请日：2022-12-22
Inventor： Yubin YUAN , Zhipeng LIN , Zhi ZHANG , Jun SHAO
CPC classification number: B60T8/4225 , B60T8/94
Abstract: An anti-lock brake apparatus, a vehicle, an electric vehicle and an electric-assisted vehicle. The anti-lock brake apparatus is applied to a brake system, and the brake system is used to provide a brake frictional force for a wheel, the brake system includes a brake oil pipeline, and the anti-lock brake apparatus includes: a volume-adjusting part, the volume-adjusting part has a volume chamber, the volume chamber is connected into the brake oil pipeline, a volume of the volume chamber is continuously adjustable, the volume-adjusting part adjusts the volume of the volume chamber according to a state parameter of the wheel, to enable an oil pressure in the brake oil pipeline to vary, and the brake frictional force exerted on the wheel by the brake system is adjustable. The apparatus has high reliability and high brake efficiency.
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公开(公告)号：US20220032785A1
公开(公告)日：2022-02-03
申请号：US17380579
申请日：2021-07-20
Applicant: NINEBOT (BEIJING) TECH CO., LTD.
Inventor： Yubin YUAN , Qiang ZHANG
Abstract: A method for assisting a vehicle to tilt includes: receiving a first torque instruction output by a throttle assembly, and generating a second torque instruction, in which the first torque instruction is determined based on a manipulation degree applied to the throttle assembly, and the second torque instruction is determined based on attitude information of the vehicle; performing a weighted summation on the first torque instruction and the second torque instruction based on a first proportional coefficient of the first torque instruction and a second proportional coefficient of the second torque instruction to obtain a third torque instruction; and outputting the third torque instruction to a motor controller, and controlling a tilt angle of the vehicle by the motor controller based on the third torque instruction, in which the tilt angle of the vehicle is less than or equal to a target angle threshold.
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公开(公告)号：US20200183417A1
公开(公告)日：2020-06-11
申请号：US16443852
申请日：2019-06-17
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Shen DENG , Yubin YUAN , Weining XI , Zichong CHEN , Zhongyuan CHEN
Abstract: The present disclosure provides a method for acquiring information and an electric scooter. The method comprises: acquiring position information and signal strength information of a target position on a moving path of an electric scooter unlocked by a target account, wherein the signal strength information is used for indicating a signal strength of a wireless signal at the target position; establishing a corresponding relationship between the position information and the signal strength information; sending the corresponding relationship to a target client logged in by using the target account to display the location information and the signal strength information on the target client. The present disclosure solves the problem in related art that the electric scooter is improperly parked due to the loose constraint on the parking point of the electric scooter, and achieves the effect of improving the parking effectiveness of the electric scooter.
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Patent Agency Ranking
公开(公告)号：US20200183418A1
公开(公告)日：2020-06-11
申请号：US16398299
申请日：2019-04-30
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Ye WANG , Weining XI , Yubin YUAN , Zichong CHEN , Zhongyuan CHEN
Abstract: The present disclosure provides a scooter scheduling method and apparatus, a storage medium and an electronic apparatus. The method includes: determining a first geographical position of a scooter to be scheduled and a second geographical position of a target scheduling place of the scooter; determining a first navigation path of the scooter based on the first geographical position and the second geographical position; and controlling the scooter to drive to the target scheduling place according to the first navigation path, wherein the scooter has an automatic driving ability. With the present disclosure, the problem that the scooter cannot be scheduled effectively because a lot of manpower and material resources need to be consumed to schedule the scooter in the related art is solved.
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公开(公告)号：US20200182625A1
公开(公告)日：2020-06-11
申请号：US16424508
申请日：2019-05-29
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Yubin YUAN , Haiyang LIU , Weining XI , Zichong CHEN , Zhongyuan CHEN
Abstract: A position update method, a position display method and a vehicle. The position update method comprises: acquiring information of a target vehicle, wherein the information of the target vehicle comprises a first positioning position of the target vehicle detected by a GPS component of the target vehicle and a real image taken by a photographing device of the target vehicle; updating the first positioning position to a second positioning position according to the real image, wherein the second positioning position is configured to represent a current position of the target vehicle. The position of the target vehicle obtained by the position update method is more accurate, and the problem of low vehicle searching efficiency or difficulty searching caused by inaccurate position of the target vehicle in the prior art can be avoided.
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公开(公告)号：US20200070037A1
公开(公告)日：2020-03-05
申请号：US16451010
申请日：2019-06-25
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Lai Ting KWAN , Yubin YUAN , Zhongyuan CHEN
Abstract: An embodiment of the present disclosure provides a resistance strain sheet, a sensing assembly, a force sensor and a skateboard, wherein the resistance strain sheet includes: a strain sheet body; and a resistance wire, the strain sheet body having an symmetry axis, a plurality of resistance wires being provided, and the plurality of resistance wires being divided into two groups, the two groups of resistance wires are electrically connected to each other and symmetrically arranged on both sides of the symmetry axis, and each of the plurality of resistance wire being arranged at an acute angle with the symmetry axis.
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公开(公告)号：US20200180723A1
公开(公告)日：2020-06-11
申请号：US16398303
申请日：2019-04-30
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Weining XI , Zichong CHEN , Yubin YUAN , Zhongyuan CHEN , Bin SHEN
Abstract: The present disclosure provides a scooter. The scooter includes a scooter body, a driving portion, a wheel portion, a photographing portion and a control portion; the driving portion is connected with the scooter body; at least part of wheel portion is movably connected with the driving portion; the photographing portion is connected with the scooter body, so that an environment around the scooter body is photographed through the photographing portion; the control portion is connected with the scooter body; the control portion is electrically connected with the photographing portion and the wheel portion; and the control portion controls the driving portion according to a signal collected by the photographing portion, thereby driving the at least part of wheel portion to drive the scooter body to move and avoid an obstacle.
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公开(公告)号：US20200180433A1
公开(公告)日：2020-06-11
申请号：US16412456
申请日：2019-05-15
Applicant: Ninebot (Beijing) Tech Co., Ltd.
Inventor： Zhu HOU , Weining XI , Yubin YUAN , Zichong CHEN , Zhongyuan CHEN
Abstract: The present disclosure provides a method for piloting an electric scooter, the electric scooter and a storage medium. The method includes: receiving a driving instruction; and in response to the driving instruction, piloting the electric scooter to a target charging device according to a navigation path at least in one of the following manners: lowering a gravity center of the electric scooter; and under a condition in which an obstacle is detected, controlling the electric scooter to avoid the obstacle or wait for a predetermined period of time.
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