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294 条记录 (耗时 0.018 秒)

    hayes
    54.
    发明授权
    hayes 失效

    公开(公告)号：US1620760A

    公开(公告)日：1927-03-15

    申请号：US1620760D

    CPC分类号： F16H3/12 ,  Y10T74/19284

    AUTOMATIC MANUAL TRANSMISSION AND METHOD FOR THE SAME
    55.
    发明申请
    AUTOMATIC MANUAL TRANSMISSION AND METHOD FOR THE SAME 审中-公开

    公开(公告)号：US20180266519A1

    公开(公告)日：2018-09-20

    申请号：US15756073

    申请日：2017-03-27

    申请人： ANTONIO POTIGNANO

    发明人： ANTONIO POTIGNANO

    IPC分类号： F16H3/00 ,  F16H3/08 ,  F16H61/04

    CPC分类号： F16H3/006 ,  F16H3/08 ,  F16H3/089 ,  F16H3/093 ,  F16H3/12 ,  F16H61/0403 ,  F16H61/688 ,  F16H2003/0803 ,  F16H2003/0931 ,  F16H2003/0933 ,  F16H2200/0052 ,  F16H2200/0056 ,  F16H2306/18 ,  F16H2306/48 ,  F16H2306/50

    摘要： An automatic manual transmission comprising a first plurality of gear pairs (42/52, 44/54, 46/56) which forms a first power transmission path to transmit the power of the engine to the output of the transmission, in which each gear pair (42/52, 44/54, 46/56) defines a respective transmission ratio; and said first plurality of gear pairs comprises all the even-numbered gears (2nd, 4th, 6th); a second plurality of gear pairs (41/51, 43/53, 45/55) which forms a second power transmission path to transmit the power of the engine to the output of the transmission, in which each gear pair (41/51, 43/53, 45/55) defines a respective transmission ratio; and said second plurality of gear pairs comprises all the odd-numbered gears (1th, 3rd, 5th); one or more output shafts (16); one or more intermediate shafts (71, 72, 73) each of which is coaxially and rotatably mounted either to an input shaft (11, 12) or to an output shaft (16) and kinematically interposed between the output shaft (16) and an input shaft (11, 12); wherein said first power transmission path is connected and disconnected to and from the output of the transmission by means of a first synchronization and engagement device (S1), and said second power transmission path is connected and disconnected to and from the output of the transmission by means of a second synchronization and engagement device (S2).

    MULTISTAGE GEAR TRANSMISSION SYSTEM
    56.
    发明申请
    MULTISTAGE GEAR TRANSMISSION SYSTEM 审中-公开
    多级齿轮传动系统

    公开(公告)号：US20170067542A1

    公开(公告)日：2017-03-09

    申请号：US15255414

    申请日：2016-09-02

    申请人： SUZUKI MOTOR CORPORATION

    发明人： Hideaki TAKAHASHI

    IPC分类号： F16H3/12 ,  F16H63/18 ,  F16H63/32

    CPC分类号： F16H3/12 ,  F16H63/18 ,  F16H63/32

    摘要： A motor has a motor gear installed in a motor output shaft to rotate in synchronization. A gearshift actuation transmission mechanism has a gear shift cam-side actuator gear directly engaged with a gear shift cam to transmit rotation. The gear shift cam-side actuator gear meshes with the motor gear directly or indirectly by interposing another actuator gear to transmit the rotation from the motor to the gear shift cam.

    摘要翻译： 电动机具有安装在电动机输出轴中以同步旋转的电动机齿轮。 换档致动传动机构具有与变速凸轮直接接合以传递旋转的换档凸轮侧致动器齿轮。 变速凸轮侧致动器齿轮通过插入另一个致动器齿轮将电动机的旋转传递到变速凸轮直接或间接地与电动机齿轮啮合。

    GEARBOX
    57.
    发明申请
    GEARBOX 有权
    齿轮箱

    公开(公告)号：US20160053863A1

    公开(公告)日：2016-02-25

    申请号：US14417503

    申请日：2013-07-29

    申请人： McLaren Automotive Limited

    发明人： Antony Richard Glover ,  Richard Hopkirk

    IPC分类号： F16H3/097 ,  F16H37/08 ,  B60K6/365 ,  F16H3/10 ,  F16H3/00 ,  B60K6/46 ,  F16H3/12 ,  F16H61/04

    CPC分类号： F16H3/097 ,  B60K6/365 ,  B60K6/44 ,  B60K6/46 ,  B60K6/485 ,  B60W10/08 ,  B60W30/19 ,  B60Y2400/74 ,  F16D41/04 ,  F16H3/006 ,  F16H3/10 ,  F16H3/12 ,  F16H3/126 ,  F16H3/724 ,  F16H37/0833 ,  F16H61/04 ,  F16H61/0403 ,  F16H2003/008 ,  F16H2003/0811 ,  F16H2061/0422 ,  F16H2061/0433 ,  F16H2063/3093 ,  F16H2200/006 ,  F16H2306/46 ,  Y02T10/6226 ,  Y10S903/91

    摘要： A gearbox comprising: a first shaft (2) and a second shaft (1), one of the first and second shafts being an input shaft (1) for receiving a drive torque and the other being an output shaft (2) for providing a drive torque; two intermediate shafts (6, 7) by means of which the first and second shafts (2, 1) can be coupled together, each intermediate shaft being arranged so that: (a) it can be coupled to the first shaft (2) via a respective first torque path at any of a plurality of gear ratios (1st-8th), or the respective first torque path can be disengaged; and (b) it can be coupled to the second shaft (1) via a respective second torque path, or the respective second torque path can be disengaged; and a differential torque device (50) coupled between the intermediate shafts (6, 7), the differential torque device (50) being capable of transmitting a differential torque between the intermediate shafts (6, 7).

    摘要翻译： 一种变速箱，包括：第一轴（2）和第二轴（1），所述第一和第二轴中的一个是用于接收驱动扭矩的输入轴（1），另一个是输出轴（2） 驱动力矩; 两个中间轴（6,7）通过第一和第二轴（2,1）可以联接在一起，每个中间轴被布置成：（a）它可以经由 可以以多个齿轮比（第1-8）中的任何一个或相应的第一扭矩路径分离相应的第一扭矩路径; 和（b）它可以通过相应的第二扭矩路径联接到第二轴（1），或者相应的第二扭矩路径可以被分离; 以及联接在所述中间轴（6,7）之间的差速扭矩装置（50），所述差速扭矩装置（50）能够在所述中间轴（6,7）之间传递差速转矩。

    GEAR CHANGE DEVICE FOR MOTOR-VEHICLES
    59.
    发明申请
    GEAR CHANGE DEVICE FOR MOTOR-VEHICLES 有权
    用于电机的变速装置

    公开(公告)号：US20140076079A1

    公开(公告)日：2014-03-20

    申请号：US13737371

    申请日：2013-01-09

    申请人： C.R.F. SOCIETA CONSORTILE PER AZIONI

    发明人： Marco GARABELLO ,  Gianluigi PREGNOLATO ,  Valter PASTORELLO ,  Andrea PIAZZA

    IPC分类号： F16H3/08

    CPC分类号： F16H3/08 ,  F16F3/12 ,  F16H3/089 ,  F16H3/12 ,  F16H63/302 ,  F16H2003/123 ,  F16H2061/0411 ,  Y02E10/721 ,  Y10T74/19251

    摘要： A gear change device for a motor vehicle has a braking member for stopping a rotation of a primary shaft before engagement of a reverse gear. The braking member includes a lever pivotally mounted on a gearbox about a separate axis with respect to axes of the primary and secondary shafts of the gear change device. The braking lever is controlled by an electrically-driven actuator by a pusher member displaceable by the actuator in a direction substantially tangential with respect to the primary shaft, towards an operative position in which it interposes with a wedge-like action between the braking lever and a fixed abutment wall, so as to press the brake pad against a cooperating part which is connected in rotation with the primary shaft.

    摘要翻译： 用于机动车辆的变速装置具有用于在接合倒档之前停止主轴的旋转的制动构件。 该制动构件包括一个可相对于变速装置的主轴和副轴的轴线分别枢转地安装在齿轮箱上的杠杆，该杠杆围绕独立的轴线。 制动杆由电驱动致动器控制，该推动器构件可由致动器沿与主轴大致相切的方向移动到其操作位置，在该位置处，致动器与制动杆和制动杆之间的楔形作用 固定的邻接壁，以便将制动块压靠在与主轴旋转连接的配合部分上。

    MULTI-CLUTCH TRANSMISSION FOR A MOTOR VEHICLE
    60.
    发明申请
    MULTI-CLUTCH TRANSMISSION FOR A MOTOR VEHICLE 有权
    用于电动车辆的多离合器变速器

    公开(公告)号：US20130133450A1

    公开(公告)日：2013-05-30

    申请号：US13514609

    申请日：2009-12-11

    申请人： Anders Hedman ,  Lars Zettergren

    发明人： Anders Hedman ,  Lars Zettergren

    IPC分类号： F16H3/08

    CPC分类号： F16H3/08 ,  F16H3/006 ,  F16H3/12 ,  F16H61/0403 ,  F16H61/688 ,  F16H2003/123 ,  F16H2306/18

    摘要： A multi-clutch power shift transmission for a motor vehicle with at least one prime mover is provided, where a shaft brake unit is arranged to reduce the rotational speed of one of two input shafts, and a central synchronizing unit is arranged to make a first of the input shafts rotate faster or slower than a second of the input shafts. The shaft brake unit and the central synchronizing unit are arranged to be simultaneously activated in order to reduce rotating speeds prior to the engagement of tooth clutches when the output shaft is not rotating. The input shaft brake unit is arranged to be used when performing a multi-step power shift.

    摘要翻译： 提供了一种用于具有至少一个原动机的机动车辆的多离合器动力换挡变速器，其中布置有用于减小两个输入轴之一的转速的轴制动单元，并且中央同步单元被布置成使第一 的输入轴比第二个输入轴更快或更慢地旋转。 轴制动单元和中央同步单元被布置成同时致动，以便在输出轴不旋转时齿啮合之前减小转动速度。 输入轴制动单元布置成在执行多级动力换挡时使用。