公开(公告)号：US20120061931A1

公开(公告)日：2012-03-15

申请号：US12881060

申请日：2010-09-13

Applicant: Thomas Floyd ,  Andrew Broussard

Inventor： Thomas Floyd ,  Andrew Broussard

IPC: B62L1/04 ,  B62K3/00 ,  B62L1/02 ,  B62K9/00 ,  F16M13/02 ,  B60L3/04

CPC classification number: B62K3/002 ,  B60T1/04 ,  B62J15/00

Abstract: A fender brake assembly for a rear wheel of a scooter includes a bracket having a top plate adapted to be removably secured to a scooter deck plate proximate the rear wheel, and a pair of opposite side plates extending transversely therefrom, with the side plates each being adapted to support respective ends of a hinge pin to extend between the side plates and forward of the front edge of the top plate. A fender brake is pivotably mounted on the hinge pin, and a biasing member, such as a torsion spring, biases the fender brake toward a rest position, such as one in which an engagement surface thereof is spaced from a rear wheel surface. The fender brake assembly may be removably secured, as a unit, to the deck plate. A resilient riser may be disposed between the bracket and the deck plate.

Abstract translation: 用于踏板车的后轮的挡泥板制动器组件包括：支架，其具有适于可拆卸地固定到靠近后轮的踏板车甲板上的顶板;以及一对横向延伸的相对的侧板，每个侧板均为 适于支撑铰链销的相应端部，以在侧板之间延伸并且在顶板的前边缘的前方延伸。 翼子板制动器可枢转地安装在铰链销上，并且诸如扭转弹簧的偏置构件将挡泥板制动器偏压到静止位置，例如其接合表面与后轮表面间隔开的静止位置。 挡泥板制动器组件可以作为一个单元可移除地固定到甲板上。 弹性提升器可以设置在支架和甲板之间。

公开(公告)号：US5452775A

公开(公告)日：1995-09-26

申请号：US229684

申请日：1994-04-19

Applicant: Allen L. Bussinger

Inventor： Allen L. Bussinger

IPC: B62B5/04 ,  B62L1/04 ,  F16D49/00 ,  F16D59/00 ,  F16D65/14 ,  B60T1/00

CPC classification number: A61G5/1018 ,  A61G5/101 ,  A61G5/1035 ,  B62L1/04 ,  F16D49/00 ,  F16D59/00 ,  A61G2203/726 ,  B62B5/0485 ,  F16D2125/60 ,  F16D2127/08 ,  Y10S180/907 ,  Y10S188/02

Abstract: A safety or emergency brake system for a slow moving off-road passenger vehicle has a brake lever that is adapted to pivot into contact with a wheel-mounted flexible tire that partially supports the vehicle and then be further pivoted by the tire, as it rotates in a forward direction due to vehicle inertia, into an interference position with the tire that locally deflects the tire to prevent further wheel rotation. The brake is activated by a device sensing impending vehicle impact with an obstacle, or by the vehicle operator, and is initially released by rotation of the tire in a reverse direction as the vehicle is caused to reverse or move backward.

Abstract translation: 用于缓慢移动的越野乘客车辆的安全或紧急制动系统具有制动杆，该制动杆适于枢转地与部分地支撑车辆的轮式安装的柔性轮胎接触，然后在轮子旋转时由轮胎进一步枢转 由于车辆惯性向前方向，与轮胎的干涉位置局部地偏转轮胎以防止进一步的车轮旋转。 制动器通过感测即将发生的车辆碰撞障碍物或车辆操作者的装置来启动，并且当车辆被反向或向后移动时，通过轮胎沿相反方向的旋转最初释放。

公开(公告)号：US3854555A

公开(公告)日：1974-12-17

申请号：US44428674

申请日：1974-02-21

Applicant: AMF INC

Inventor： QUISENBERRY C

IPC: B62L1/04 ,  B62L5/00

CPC classification number: B62L1/04 ,  B62L5/003

Abstract: A shoe brake for the rear wheel of a juvenile bike is pedal operated by a cam wheel on the pedal crank and a connecting link between the cam wheel and brake shoe. When pedalling forward, a spring keeps the brake disengaged, but upon reverse pedalling the spring allows the cam wheel to energize the brake shoe through the connecting link.

Abstract translation: 用于少年自行车的后轮的制动蹄由踏板曲柄上的凸轮和踏板和制动蹄之间的连接连杆操纵。 当向前蹬时，弹簧保持制动器分离，但是在反向踩踏时，弹簧允许凸轮通过连接链路为制动蹄通电。

公开(公告)号：US20240294226A1

公开(公告)日：2024-09-05

申请号：US18599050

申请日：2024-03-07

Applicant: BRAVO SPORTS

Inventor： Jack B. Lovley, II ,  Joseph C. Klingl ,  Mark Groenhuyzen ,  Kenneth Edlauer

IPC: B62J43/28 ,  B62J43/00 ,  B62J43/16 ,  B62K3/00 ,  B62K11/00 ,  B62K21/12 ,  B62L1/04 ,  B62M6/60 ,  B62M6/90 ,  B62M7/12

CPC classification number: B62J43/28 ,  B62J43/16 ,  B62K3/002 ,  B62K11/00 ,  B62K21/12 ,  B62L1/04 ,  B62M6/90 ,  B62J43/00 ,  B62K2202/00 ,  B62K2204/00 ,  B62M6/60 ,  B62M7/12

Abstract: In some embodiments, an electric scooter comprises a deck configured to support a rider, front and rear wheels, a handlebar assembly that includes a handlebar, a left handle, and a right handle, a steering column that includes a steering tube and the handlebar assembly, and an electric motor configured to provide mechanical power to at least one of the front and the rear wheels. One or more of the steering column, steering tube, handlebar assembly, handlebar, left handle, right handle, and deck can be configured to be detachable and comprise one or more rechargeable battery packs. In addition, one or more of the steering column, steering tube, handlebar assembly, handlebar, left handle, right handle, and deck can be configured to receive one or more removable rechargeable batteries.

公开(公告)号：US11702048B2

公开(公告)日：2023-07-18

申请号：US17104855

申请日：2020-11-25

Applicant: Alexander Kandemir

Inventor： Alexander Kandemir

IPC: B60T7/16 ,  B60T1/04 ,  B62L3/00 ,  G08C17/02 ,  B62L1/04 ,  B62K3/00

CPC classification number: B60T7/16 ,  B60T1/04 ,  B62L1/04 ,  B62L3/00 ,  G08C17/02 ,  B62K3/002

Abstract: A braking apparatus for stopping a children's kick scooter is described. The braking apparatus comprises a hand-held remote control to transmit a command signal when a radio-frequency (RF) signal transmitter is activated. The braking apparatus also comprises a remote control signal receiver located on the children's kick scooter to receive the command signal and convert it to an electric current. The braking apparatus additionally comprises a linear actuator to receive the electric current. The linear actuator comprises a linear actuator electric motor and a linear actuator shaft. The linear actuator electric motor is activated by the electric current and moves the linear actuator shaft from a first position to a second position. The braking apparatus further comprises a brake system to press a metal plate against a rear wheel of the children's kick scooter, thereby stopping the children's kick scooter when the linear actuator shaft is in the second position.

公开(公告)号：US20230147956A1

公开(公告)日：2023-05-11

申请号：US18054853

申请日：2022-11-11

Applicant: RAZOR USA LLC

Inventor： Robert Chen

IPC: B62K3/00 ,  B62B3/00 ,  B62K21/12 ,  B62L1/04 ,  B62L3/04

CPC classification number: B62K3/002 ,  B62B3/001 ,  B62K21/12 ,  B62L1/04 ,  B62L3/04

Abstract: A personal mobility vehicle or scooter includes a least one swivel caster wheel supported at the rear of the scooter. The scooter has a body that includes a deck and a handlebar assembly. The scooter includes at least one front wheel with the deck extending between the at least one front wheel and the at least one swivel wheel. The scooter can also include an angled rear portion supporting a rear swivel caster wheel such that the pivot axis of the swivel wheel is inclined with respect to the top surface of the deck. Embodiments of the scooter also include a swivel braking assembly configured to apply a braking force to the at least one swivel wheel.

公开(公告)号：US20230069532A1

公开(公告)日：2023-03-02

申请号：US17799360

申请日：2021-01-29

Applicant: NINEBOT (HANGZHOU) TECH CO. LTD.

Inventor： Anxin SHI

IPC: B62L1/04 ,  B62L3/02 ,  F16D65/28

Abstract: A traveling apparatus includes a frame, a wheel body, a rotating shaft, and a brake assembly. The wheel body is rotatably arranged on the frame, and is configured to roll on a bearing surface. The rotating shaft is connected to the frame, and the brake assembly is rotatably arranged on the rotating shaft. On a rotation path of the brake assembly, the brake assembly has an idle position in which the brake assembly defines a gap with a working surface of the wheel body, and a brake position in which the brake assembly is configured to be in contact with the working surface of the wheel body. The working surface is a surface of the wheel body configured to be in contact with the bearing surface.

公开(公告)号：US11498636B2

公开(公告)日：2022-11-15

申请号：US16878878

申请日：2020-05-20

Applicant: RAZOR USA LLC

Inventor： Robert Chen

IPC: B62B3/00 ,  B62K3/00 ,  B62K21/12 ,  B62L1/04 ,  B62L3/04

Abstract: A personal mobility vehicle or scooter includes a least one swivel caster wheel supported at the rear of the scooter. The scooter has a body that includes a deck and a handlebar assembly. The scooter includes at least one front wheel with the deck extending between the at least one front wheel and the at least one swivel wheel. The scooter can also include an angled rear portion supporting a rear swivel caster wheel such that the pivot axis of the swivel wheel is inclined with respect to the top surface of the deck. Embodiments of the scooter also include a swivel braking assembly configured to apply a braking force to the at least one swivel wheel.

公开(公告)号：US10737743B2

公开(公告)日：2020-08-11

申请号：US16156884

申请日：2018-10-10

Applicant: RAZOR USA LLC

Inventor： Robert Hadley ,  Robert Chen

IPC: B62L1/04 ,  B62K11/00 ,  B62K3/00 ,  B62K23/08 ,  F16D49/00 ,  B62L1/00 ,  B62L3/04 ,  B62K11/14 ,  F16D121/14

Abstract: A personal mobility vehicle, such as a scooter, includes at least one battery and motor for powering at least one driven wheel. The vehicle also includes a braking assembly configured to isolate the motor from the at least one driven wheel such that power is terminated from the motor to the at least one wheel in response to a user engaging a braking assembly of the vehicle. The vehicle can include a switch or position sensor that interacts with the braking assembly to initiate the isolation of the motor from the at least one driven wheel and the switch or position sensor preferably is inaccessible to the foot of the user.

公开(公告)号：US10384556B1

公开(公告)日：2019-08-20

申请号：US15918095

申请日：2018-03-12

Applicant: Honda Motor Co., Ltd.

Inventor： Hiroki Miyata ,  Nicholas Renner

IPC: B62K13/00 ,  B60L11/18 ,  B62K13/08 ,  B62K15/00 ,  B62K21/12 ,  B62L1/04 ,  B62J1/00 ,  B62J25/00 ,  B62J99/00 ,  A63C17/01 ,  A63C17/12 ,  A63C17/26 ,  H01M2/10 ,  H01M10/46 ,  B62K11/02 ,  H02J7/02 ,  H02J7/00

Abstract: A universal electric vehicle frame configured to be exchangeably coupled to a plurality of different types of sets of wheel assemblies to selectively form a plurality of different types of electric vehicles including an electric scooter, an electric skateboard, and an electric bicycle. The universal electric vehicle frame includes an encasement for housing one or more batteries to power the electric vehicles. At least one of the wheel assemblies includes an electric motor powered by the batteries, and configured to turn a wheel of the wheel assemblies.