Snowmobile having front tracks with brakes
    4.
    发明授权
    Snowmobile having front tracks with brakes 有权
    雪地车具有制动器前轨道

    公开(公告)号:US08267212B1

    公开(公告)日:2012-09-18

    申请号:US12626809

    申请日:2009-11-27

    IPC分类号: B62D55/00 B62M29/00

    摘要: A central endless drive track is disposed below the seat of a snowmobile. At least two left wheels are operatively connected to a left track frame disposed forwardly of the seat. A left track engages the left wheels. A left brake is connected to the left track frame and selectively engages one of a first left wheel and the left track to brake the left track. At least two right wheels are operatively connected to a right track frame disposed forwardly of the seat. A right track is disposed around the right wheels. A right brake is connected to the right track frame and selectively engages one of a first right wheel and the right track to brake the right track. A brake lever causes the left and right brakes to brake the left and right tracks respectively.

    摘要翻译: 中央的无端驱动轨道被设置在雪地车的座位下方。 至少两个左轮可操作地连接到设置在座椅前方的左轨道框架。 左侧轨道与左侧车轮啮合。 左制动器连接到左轨道框架,并且选择性地接合第一左轮和左轨道中的一个以制动左轨道。 至少两个右轮可操作地连接到设置在座椅前方的右轨道框架。 在右侧车轮周围设置一条正确的轨道。 右制动器连接到右轨道架,并选择性地接合第一右轮和右轨道中的一个以制动右轨道。 制动杆使左右制动器分别制动左右轨道。

    Control system for leaning vehicle
    7.
    发明授权
    Control system for leaning vehicle 有权
    倾斜车控制系统

    公开(公告)号:US08235398B2

    公开(公告)日:2012-08-07

    申请号:US13356985

    申请日:2012-01-24

    申请人: Daniel Mercier

    发明人: Daniel Mercier

    IPC分类号: B60G21/00

    摘要: A method of operating a leaning vehicle is described. The method includes: determining a steering torque exerted on a steering assembly; determining a speed of travel of the vehicle; determining a leaning angle of a frame of the vehicle with respect to a reference angle; and exerting a leaning torque on the frame relative to a pivotable frame member about a pivot axis in a first direction using an actuator in response to a steering torque exerted on the steering assembly in a second direction opposite the first direction when a speed of travel of the vehicle is above a threshold speed, thereby causing the vehicle to turn in the first direction.

    摘要翻译: 描述了一种操作倾斜车辆的方法。 该方法包括:确定施加在转向组件上的转向扭矩; 确定车辆的行驶速度; 确定车辆的框架相对于参考角度的倾斜角度; 并且当第一方向上的枢转轴线相对于可枢转的框架构件在第一方向上施加倾斜扭矩时,使用致动器响应于在与第一方向相反的第二方向上施加在转向组件上的转向扭矩,当第一方向的行进速度 车辆高于阈值速度,从而使车辆沿第一方向转动。

    Watercraft trailer
    8.
    发明授权
    Watercraft trailer 有权
    船舶拖车

    公开(公告)号:US08011683B2

    公开(公告)日:2011-09-06

    申请号:US12261712

    申请日:2008-10-30

    IPC分类号: B63B21/54 B60P3/10

    CPC分类号: B60P3/1033 B60P3/1066

    摘要: A watercraft trailer has a releasable connector for releasably connecting a watercraft to the trailer. The releasable connector has a lever pivotally connected to a connector support and a hook connected to the lever. Pivoting of the lever towards a front of the trailer moves the releasable connector to a locked position and pivots the hook towards the front of the trailer. A locking mechanism prevents the releasable connector from moving to an unlocked position by applying forces to any one of the lever and the hook that would otherwise pivot the lever and the hook towards a rear of the trailer. Unlocking the locking mechanism moves the releasable connector to the unlocked position and pivots the hook towards the rear of the trailer. A method of securing a watercraft to a watercraft trailer and a method of releasing a watercraft from a watercraft trailer are also disclosed.

    摘要翻译: 船舶拖车具有用于将船只与拖车可释放地连接的可释放连接器。 可释放连接器具有枢转地连接到连接器支撑件的杆和连接到杠杆的钩。 将杠杆转向拖车前部将可释放连接器移动到锁定位置,并将钩向拖车前方转动。 锁定机构通过向杠杆和钩中的任何一个施加力而防止可释放连接器移动到解锁位置,否则将使杆和钩朝向拖车的后部转动。 解锁锁定机构将可释放连接器移动到解锁位置,并将挂钩向拖车的后部转动。 还公开了将船只固定在船舶拖车上的方法以及从船只拖车释放船只的方法。

    THREE-WHEEL VEHICLE ELECTRONIC STABILITY SYSTEM
    10.
    发明申请
    THREE-WHEEL VEHICLE ELECTRONIC STABILITY SYSTEM 审中-公开
    三轮车电子稳定系统

    公开(公告)号:US20090152940A1

    公开(公告)日:2009-06-18

    申请号:US12299690

    申请日:2006-05-05

    IPC分类号: B60T8/34 B60G17/015

    摘要: The present invention provides a three-wheel vehicle (10) having an electronic vehicle stability system and a method for stabilizing a three-wheel vehicle. The three-wheel vehicle (10) features a left (22) and right front wheel (24) laterally spaced apart and a single centered rear wheel (18) each having a tire contact patch which together define a triangular pattern of contact tire patches defining left and right rollover axis. The electronic vehicle stability system is adapted to calculate a dynamic status of the vehicle (10) based on inputs received from sensors and to output signals to the braking system to generate a specific moment about one of the left and right rollover axis when the calculated dynamic status of the vehicle exceeds a predetermine threshold indicative of a precursory condition of rollover. The present invention also provides a three-wheel vehicle having a yaw sensor positioned within a radius of 25 cm about the vertical axis (Z) to improve the accuracy of the yaw measurements provided to the electronic vehicle stability system.

    摘要翻译: 本发明提供一种具有电子车辆稳定系统和稳定三轮车辆的方法的三轮车辆(10)。 三轮车辆(10)具有横向间隔开的左(22)和右前轮(24),并且单个中心后轮(18)各自具有轮胎接触片,其一起限定三维图案的接触轮胎胎面,其限定 左右翻转轴。 电子车辆稳定系统适于基于从传感器接收的输入来计算车辆(10)的动态状态,并且当计算出的动态(10)的动态 车辆的状态超过指示翻车的前兆状态的预定阈值。 本发明还提供一种三轮车辆,其具有围绕垂直轴线(Z)定位在25cm的半径内的偏航传感器,以提高提供给电子车辆稳定系统的偏航测量的精度。