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193 条记录 (耗时 0.014 秒)

    Self-propelled boat launch vehicle
    21.
    发明申请
    Self-propelled boat launch vehicle 有权
    自行式船运载火箭

    公开(公告)号：US20010015295A1

    公开(公告)日：2001-08-23

    申请号：US09828814

    申请日：2001-04-10

    发明人： Carl Braun

    IPC分类号： B60P003/10 ,  B62D061/10

    CPC分类号： B62D59/04 ,  B60P3/1033 ,  B63C3/12

    摘要： A launch vehicle for boats or other small watercraft which includes a partially submersible frame movably mounted on wheels. The wheels are provided with all-terrain type tires which enable the frame to move over rocks and uneven ground or lake beds, without becoming bogged down in muck or lake bed sediments. The frame supports a boat bunk configured to engagingly support the bottom sides of a boat hull thereon during its transportation and storage, as well as a walkway adapted to assume a generally horizontal orientation so as to enable a user to stand or rest thereon. The walkway has a lateral width of at least one foot, and extends substantially the longitudinal length of the boat launch vehicle. When horizontal, the walkway is positioned vertically spaced above the bunk at a location selected to locate above the lake surface of the lake when the bunk is sufficiently submerged to enable the boat to be floated free from or positioned over the bunk. The boat launch vehicle is self-propelled with the wheels rotatably driven by a motor mounted vertically above the submersible bunk so as to maintain it in position above the lake surface during boat launching and retrieval.

    摘要翻译： 用于船只或其他小型船只的运载火箭，其中包括可移动地安装在车轮上的部分潜水框架。 车轮配有全地形轮胎，使轮架能够在岩石和不平坦的地面或湖床上移动，而不会淤积在泥土或湖床沉积物中。 框架支撑船底板，其构造成在其运输和存储期间啮合地支撑船体的船体底面，以及适于呈现大致水平取向以便使用户能够站立或搁置在其上的走道。 人行道具有至少一英尺的横向宽度，并且基本上延伸到船运载火箭的纵向长度。 当水平时，人行道位于选择位于湖泊湖面以上的位置上方的垂直间隔的位置，当双层卧铺被充分淹没以使船可以浮起或放置在床上时。 船运输车辆是自行推进的，轮子由垂直安装在潜水床上方的马达驱动，以便在船舶发射和取回期间将其保持在湖面上方的位置。

    Boat lift
    22.
    发明授权
    Boat lift 失效
    船电梯

    公开(公告)号：US5163378A

    公开(公告)日：1992-11-17

    申请号：US835123

    申请日：1992-02-12

    申请人： James W. Raymond

    发明人： James W. Raymond

    IPC分类号： B60P3/10 ,  B63C3/12 ,  B63C15/00

    CPC分类号： B63C15/00 ,  B60P3/1033 ,  B63C3/12

    摘要： A ground supported boat lift including a frame which is pivotally movable about two shorter spaced apart parallel legs connected at each rear corner of the frame from an upright position to a generally horizontal position of the frame. A boat cradle is connected and extends perpendicular between the legs and is raised from being in close proximity to the ground to being above the ground by the legs as the frame is pivoted into a horizontal position. Optional removable wheels and a trailer tongue convert the device to a more conventional boat trailer.

    摘要翻译： 地面支撑的船升降机，其包括框架，该框架可围绕两个较短间隔开的平行腿枢转运动，该平行腿连接在框架的每个后角处，从框架的直立位置到大致水平的位置。 船架连接并且在腿之间垂直延伸，并且当框架枢转到水平位置时，其通过腿部从地面升高到靠近地面。 可选的可移动轮和拖车舌将设备转换成更传统的拖船。

    WATERCRAFT LIFT
    28.
    发明公开
    WATERCRAFT LIFT 审中-公开

    公开(公告)号：US20240294239A1

    公开(公告)日：2024-09-05

    申请号：US18597736

    申请日：2024-03-06

    申请人： Sunstream Corporation

    发明人： Kenneth Edwards Hey ,  Loern Alan Halverson ,  Dean Allen Stanford ,  Kent Bradley Van Olst

    IPC分类号： B63C3/06 ,  B63C3/02 ,  B63C3/12

    CPC分类号： B63C3/06 ,  B63C3/02 ,  B63C3/12

    摘要： A watercraft lift with rearward and forward lateral beams, left and right side longitudinal side beams, a pair of left side lifting arms, a pair of right side lifting arms supporting at their upper ends left and right side watercraft supports, and left and right side actuators pivotally attached to the left and right side rearward lifting arms. In one embodiment the left side rearward lifting arm and the left side actuator rotate about their pivotal attachments to the longitudinal left side beam in a left side plane, and the right side rearward lifting arm and the right side actuator rotate about their pivotal attachments to the longitudinal right side beam in a right side plane.

    WATERCRAFT LIFT SYSTEM AND METHOD
    30.
    发明申请
    WATERCRAFT LIFT SYSTEM AND METHOD 审中-公开

    公开(公告)号：US20180037306A1

    公开(公告)日：2018-02-08

    申请号：US15665473

    申请日：2017-08-01

    申请人： Autolift, LLC

    发明人： David Alan Kellogg ,  Ryan Dietrich Bruns

    IPC分类号： B63C3/06 ,  B63B27/16 ,  B63B27/14

    CPC分类号： B63C3/06 ,  B63B27/143 ,  B63B27/16 ,  B63B27/36 ,  B63C3/12

    摘要： A watercraft lift system including one or more laterally-adjustable components and a related method are disclosed. The watercraft lift system can include a cradle assembly and optionally at least one side guide, which can be connected to the cradle assembly. The cradle assembly can include substantially parallel first and second cradle rails. One or both of the first cradle rail and the at least one side guide can be movable in a lateral direction between a wider watercraft-receiving position and a narrower watercraft-received position. In an example, lateral movement of the first cradle rail and/or the at least one side guide from the watercraft-receiving position to the watercraft-received position occurs automatically upon entry of a watercraft into the confines of the watercraft lift system. The watercraft lift system can further comprise an actuator to cause lateral movement of the first cradle rail and/or the at least one side guide. In an example, the actuator can be operably connected to the first cradle rail and/or the at least one side guide via one or more cables or extension plate members.