High performance synchronous transmission

    公开(公告)号:US11433971B2

    公开(公告)日:2022-09-06

    申请号:US16465322

    申请日:2017-11-30

    摘要: A high performance synchronous transmission to be used aboard a motorcycle for transmitting the motion generated by an engine to a driving wheel, between a crankshaft and a hub shaft parallel therebetween and perpendicular to the median plane of the motorcycle, comprising on the crankshaft a centrifugal clutch, for the automatic engagement of the first speed above a predetermined rotation regime, and a driving pulley apt to transmit the motion through a subsequent kinematic chain, is provided with a coupling between crankshaft and driving pulley which connects them directly, by determining with its own engagement the exclusion of said centrifugal clutch, said coupling being controlled in disengagement when a control lever is in active position.

    Method for controlling electric scooter and electric scooter

    公开(公告)号:US11325672B2

    公开(公告)日:2022-05-10

    申请号:US16446660

    申请日:2019-06-20

    IPC分类号: B60R25/21 B62J45/41 B62H5/08

    摘要: 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.

    BICYCLE ELECTRIC TELESCOPIC APPARATUS

    公开(公告)号:US20220055712A1

    公开(公告)日:2022-02-24

    申请号:US17518526

    申请日:2021-11-03

    申请人: SHIMANO INC.

    摘要: A bicycle electric telescopic apparatus comprises a first tube, a second tube, a positioning structure, an electric positioning actuator, and a power supply. The first tube has a center axis. The second tube is telescopically received in the first tube. The positioning structure is configured to relatively position the first tube and the second tube in a telescopic direction extending along the center axis of the first tube. The electric positioning actuator is configured to actuate the positioning structure. The power supply is configured to be detachably and electrically connected to the electric positioning actuator. The power supply is configured to be detachably and electrically connected to an additional bicycle electric telescopic apparatus.

    SADDLE-RIDDEN VEHICLE
    26.
    发明申请

    公开(公告)号:US20220055706A1

    公开(公告)日:2022-02-24

    申请号:US17309772

    申请日:2019-12-12

    IPC分类号: B62J6/04 B62J45/41 F21S43/20

    摘要: A motorcycle (1) includes a tail lamp (41), a rear covering (32), rear end components which are a license plate (44) and a license lamp (46), a rear stay (33), and a sensor (60). The tail lamp (41) emits light toward the rear side. The rear covering (32) is provided with the tail lamp (41). The rear end components are disposed more rearward than the rear covering (32). The rear stay (33) extends at least rearward from a connecting portion connected to the rear covering (32), and supports the rear end components. The sensor (60) for sensing an object rearward is at least partially received in an internal space (111) that is formed either in the rear covering (32) or in the rear stay (33).

    POWER MEASURING SYSTEM AND METHOD OF ESTIMATING TOTAL POWER

    公开(公告)号:US20210372871A1

    公开(公告)日:2021-12-02

    申请号:US16887406

    申请日:2020-05-29

    发明人: MENG-HUA CHIANG

    摘要: A power measuring system includes a processor, a control unit, a memory unit, and a power sensor including a sensing unit and a signal processing unit correspondingly outputting an electrical signal according to a deformation of the sensing unit. The sensing unit is disposed to either a right operational part or a left operational part of a bicycle. The control unit is controlled by a user and outputs a weighting command. The processor receives the weighting command and stores the weighting command into the memory unit, and obtains a weighting parameter corresponding to the weighting command according to a reference table stored in the memory unit, and receives the electrical signal outputted from the signal processing unit, and calculates a first power value, and multiplies the first power value by the weighting parameter to get a second power value, and adds the first power value and the second power value to obtain a total power value.

    CONTROLLER, VEHICLE BODY BEHAVIOR CONTROL SYSTEM, MOTORCYCLE, AND CONTROL METHOD

    公开(公告)号:US20210261107A1

    公开(公告)日:2021-08-26

    申请号:US16635164

    申请日:2018-07-11

    申请人: Robert Bosch GmbH

    摘要: The present invention obtains a controller capable of improving safety of a motorcycle.
    The controller that controls vehicle body behavior of the motorcycle includes: an acquisition section that acquires trigger information generated in accordance with peripheral environment of the motorcycle; and an execution section that initiates a control mode making the motorcycle execute an automatic brake operation in accordance with the trigger information acquired by the acquisition section and makes the motorcycle generate a braking force. The acquisition section further acquires seat load information that is information of a load received by a seat of the motorcycle, and the execution section changes the automatic brake operation, which is executed in the control mode, in accordance with the seat load information acquired by the acquisition section.

    BICYCLE SUSPENSION COMPONENTS AND ELECTRONIC MONITORING DEVICES

    公开(公告)号:US20210179222A1

    公开(公告)日:2021-06-17

    申请号:US16717657

    申请日:2019-12-17

    申请人: SRAM, LLC

    摘要: Example bicycle suspension components and electronic monitoring devices are described herein. An example electronic monitoring device includes a housing defining a chamber. The housing is to be coupled to a suspension component. The electronic monitoring device includes a circuit board disposed in the chamber and a sensor electrically coupled to the circuit board. The sensor is to measure a characteristic of the suspension component. The electronic monitoring device also includes a battery holder coupled to the circuit board.