利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

180 条记录 (耗时 0.015 秒)

    Torque transistor and e-bike with torque transistor
    1.
    发明授权
    Torque transistor and e-bike with torque transistor 有权

    公开(公告)号：US12065216B2

    公开(公告)日：2024-08-20

    申请号：US17593884

    申请日：2020-04-02

    申请人： MAXON INTERNATIONAL AG

    发明人： Ernst Von Lehmann

    IPC分类号： B62M6/55 ,  F16D41/064 ,  F16D41/08 ,  F16D41/28

    CPC分类号： B62M6/55 ,  F16D41/064 ,  F16D41/088 ,  F16D41/28

    摘要： A torque-transmitting arrangement for the drive train of a muscle-power-operated vehicle with auxiliary motor includes an output shaft, a first input shaft for the transmission of a torque generated by muscle power to the output shaft, a second input shaft for the transmission of a torque generated by the auxiliary motor to the output shaft, and a freewheel function, which prevents a user from having to concomitantly rotate the auxiliary motor when the auxiliary motor is inactive. A mechanical clutch transmits a torque from the second input shaft to the output shaft if, at the first input shaft, a torque prevails which acts in a drive direction of rotation on the output shaft, and transmits no torque from the second input shaft to the output shaft if, at the first input shaft, a torque prevails which acts on the output shaft counter to the drive direction of rotation.

    Torque transistor and e-bike with torque transistor
    3.
    发明申请
    Torque transistor and e-bike with torque transistor 有权

    公开(公告)号：US20220169335A1

    公开(公告)日：2022-06-02

    申请号：US17593884

    申请日：2020-04-02

    申请人： MAXON INTERNATIONAL AG

    发明人： Ernst VON LEHMANN

    IPC分类号： B62M6/55 ,  F16D41/08 ,  F16D41/064

    摘要： A torque-transmitting arrangement for the drive train of a muscle-power-operated vehicle with auxiliary motor includes an output shaft, a first input shaft for the transmission of a torque generated by muscle power to the output shaft, a second input shaft for the transmission of a torque generated by the auxiliary motor to the output shaft, and a freewheel function, which prevents a user from having to concomitantly rotate the auxiliary motor when the auxiliary motor is inactive. A mechanical clutch transmits a torque from the second input shaft to the output shaft if, at the first input shaft, a torque prevails which acts in a drive direction of rotation on the output shaft, and transmits no torque from the second input shaft to the output shaft if, at the first input shaft, a torque prevails which acts on the output shaft counter to the drive direction of rotation.

    Clutch apparatus
    6.
    发明授权
    Clutch apparatus 有权

    公开(公告)号：US10663017B2

    公开(公告)日：2020-05-26

    申请号：US15863433

    申请日：2018-01-05

    申请人： NSK-WARNER K.K.

    发明人： Nariaki Tamura

    IPC分类号： F16D47/04 ,  F16D41/12 ,  F16D41/069 ,  F16D23/12 ,  F16D28/00 ,  F16D25/06 ,  F16D41/064 ,  F16D41/04 ,  F16D11/14 ,  F16D11/00

    摘要： An object is to provide a compact and lightweight clutch apparatus by using a mechanical clutch. A clutch apparatus includes a one-way clutch and a mechanical clutch arranged in parallel in an axial direction, in which the mechanical clutch is movably retained in the axial direction, and when the mechanical clutch moves in the axial direction due to pushing means, the mechanical clutch engages with an end surface of an inner wheel of the one-way clutch.

    CLUTCH ASSEMBLY
    7.
    发明申请
    CLUTCH ASSEMBLY 审中-公开

    公开(公告)号：US20200049211A1

    公开(公告)日：2020-02-13

    申请号：US16533298

    申请日：2019-08-06

    申请人： TEAM Industries, Inc.

    发明人： John Edward Hamrin

    IPC分类号： F16D43/30 ,  F16D41/064 ,  F16D25/10

    摘要： A clutch assembly for driveline components is provided. The ball ramp having first and second ball ramp members and at least one ball is provided. The first ball ramp member of the ball ramp is in operational communication with an input member to the clutch assembly. A first set of plates of a clutch pack are in operational communication with the input member and a second set of plates of the clutch pack are in operational communication with an output member. A sprag clutch assembly that is operationally coupled to the second ball ramp member of the ball ramp, only allows the second ball ramp member of the ball ramp to rotate in first direction. A thrust bearing that is in operational communication with the second ball ramp member of the ball ramp selectively disengages the clutch pack when the output member rotates in a second direction.

    Sprague carrier
    8.
    发明授权
    Sprague carrier 有权

    公开(公告)号：US10480593B2

    公开(公告)日：2019-11-19

    申请号：US16042929

    申请日：2018-07-23

    申请人： Justin Smith

    发明人： Justin Smith

    IPC分类号： F16D41/064 ,  F16D27/02 ,  F16D41/067 ,  B60K17/16

    摘要： A Sprague carrier for use in a front differential is provided. The Sprague carrier includes an armature plate having a plurality of concentrically located connector apertures. The Sprague carrier also includes a spring-less bearing cage. The spring-less bearing cage includes bearing apertures, bearings coupled within the bearing apertures without springs, and concentrically located connector recesses corresponding to the concentrically located connector apertures of the armature plate. The Sprague carrier further includes connectors engaging the connector apertures of the armature plate and the connector recesses of the bearing cage to couple the armature plate to the bearing cage.

    SYNCHRONOUS ENGAGEMENT CLUTCH
    9.
    发明申请
    SYNCHRONOUS ENGAGEMENT CLUTCH 审中-公开

    公开(公告)号：US20190331176A1

    公开(公告)日：2019-10-31

    申请号：US15963467

    申请日：2018-04-26

    申请人： Hamilton Sundstrand Corporation

    发明人： Erik D. LeBeau ,  Weishun Ni

    IPC分类号： F16D43/16 ,  F16D41/064 ,  F02C7/277

    摘要： A clutch assembly includes an output shaft extending along an axis and output teeth. A movable component is disposed adjacent to the output component. The movable component includes drive teeth and an annular engagement weight track including a groove circumscribing the axis. The movable component is movable between an engaged position, wherein the drive teeth are drivingly engaged with the output teeth, and a disengaged position, wherein the drive teeth are not engaged with the output teeth. An input component is disposed adjacent to the movable component. The input component includes engagement weight pockets. Spherical engagement weights are disposed in each engagement weight pocket. The groove has a generally uniform radial cross section across its circumference.

    Joint structure and wind power generation device
    10.
    发明授权
    Joint structure and wind power generation device 有权

    公开(公告)号：US10451042B2

    公开(公告)日：2019-10-22

    申请号：US15592971

    申请日：2017-05-11

    申请人： JTEKT CORPORATION

    发明人： Hideki Fujiwara

    IPC分类号： F03D13/10 ,  F03D9/20 ,  F03D9/25 ,  F03D80/70 ,  F03D15/10 ,  F16H1/28 ,  F16D41/064 ,  F03D80/00 ,  F03D15/00 ,  F16D41/08 ,  F16D41/067 ,  F16D41/07

    摘要： A joint structure includes a clutch unit interposed between a shaft joint and a shaft body which is one of an output shaft of a speed increaser and an input shaft of a power generator. The clutch unit includes: a shaft coupling portion rotating integrally with the shaft body; a joint coupling portion rotating integrally with the shaft joint; and a one-way clutch provided between the shaft coupling portion and the joint coupling portion. The one-way clutch makes a connection integrally rotatably between the shaft coupling portion and the joint coupling portion in a state in which a rotation speed of the output shaft is higher than that of the input shaft, and releases the connection between the shaft coupling portion and the joint coupling portion in a state in which the rotation speed of the output shaft is lower than that of the input shaft.