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    Swim fin with shark-like movement
    4.
    发明授权
    Swim fin with shark-like movement 有权
    游泳鳍与鲨鱼般的运动

    公开(公告)号：US09199126B1

    公开(公告)日：2015-12-01

    申请号：US14580346

    申请日：2014-12-23

    Applicant: Herbert Martin

    Inventor： Herbert Martin

    IPC: A63B31/14 ,  A63B31/11 ,  A63B31/08 ,  A63B35/02

    CPC classification number: A63B31/08 ,  A63B21/4009 ,  A63B21/4034 ,  A63B31/11 ,  A63B31/14 ,  A63B35/02 ,  A63B2031/117 ,  A63B2225/09 ,  B63H1/36 ,  B63H16/18

    Abstract: Embodiments of the present invention include a swim fin, including a swivel motion thruster, a tailfin coupled with the swivel motion thruster, a spine rod hingeably coupled via a first hinged coupling with the swivel motion thruster at a first end of the spine rod, a first foot pocket coupled with the swivel motion thruster on one side of the first hinged coupling and a second foot pocket coupled with the swivel motion thruster on an opposite side of the first hinged coupling such that movement of the first foot pocket toward the tailfin results in an arcuate motion of the tailfin about the first hinged coupling away from the first foot pocket, and a belt coupled with a second end of the spine rod opposite the first end, wherein the belt is configured to frictionally fit to a human body.

    Abstract translation: 本发明的实施例包括一个游翼，其包括旋转运动推进器，与旋转运动推进器联接的尾鳍，脊柱，其在脊柱的第一端处通过与旋转运动推进器的第一铰接联接件可铰接地联接， 第一脚袋与第一铰接联轴器的一侧上的旋转运动推进器联接，以及与第一铰接联接器的相对侧上的旋转运动推进器联接的第二脚袋，使得第一脚袋朝向尾鳍的运动导致 所述尾翼围绕所述第一铰接联轴器远离所述第一脚袋的弓形运动，以及与所述脊柱的第二端相连的带与所述第一端相对的带，其中所述带被配置为摩擦配合到人体。

    AQUATIC PROPULSION BY MEANS OF OSCILLATING FINS
    6.
    发明申请
    AQUATIC PROPULSION BY MEANS OF OSCILLATING FINS 审中-公开
    通过振荡金属的水汽推进

    公开(公告)号：US20140205453A1

    公开(公告)日：2014-07-24

    申请号：US14238878

    申请日：2012-08-14

    Applicant: Jose San Gabino Ramirez

    Inventor： Jose San Gabino Ramirez

    IPC: B63H1/32 ,  B63H16/18

    CPC classification number: B63H1/32 ,  B63H1/36 ,  B63H16/18

    Abstract: The aquatic propulsion proposed uses oscillating blades provided with independent, mutually parallel vertical shafts affixed, at the upper end thereof, to a single horizontal oar of planar profile. The blades or fins being of different length on the basis of the distance between the fastening point of the actual oscillation shaft thereof and the shaft on which the oar rocks. Propulsion is achieved when the user applies a force in traction or thrust on any of the two grips provided at either end of the handlebars, or in opposite directions on both at one and the same time. The movement is transmitted to the rotary shaft and then to the profile section on which the fins are arranged, which causes the fins to move transversely and alternately in both directions, causing displacement of the water and the propulsion of the swimmer or floating object or vehicle, in the intended direction.

    Abstract translation: 提出的水推进使用摆动叶片，其具有独立的，相互平行的垂直轴，其上端固定在平面轮廓的单个水平桨上。 基于其实际摆动轴的紧固点与桨石之间的距离，叶片或翼片的长度不同。 当使用者在牵引力或推力上施加力时，在两个手柄上的两个手柄中的任一个上施加力，或者在两个相同的时间在相反的方向施加推进力。 运动被传递到旋转轴，然后传递到其上布置有翅片的轮廓部分，这导致翅片在两个方向上横向和交替地移动，导致水的移位和游泳者或浮动物体或车辆的推进 ，在预期的方向。

    Horse speeding vehicle
    7.
    发明申请
    Horse speeding vehicle 审中-公开
    马超速车

    公开(公告)号：US20040140643A1

    公开(公告)日：2004-07-22

    申请号：US10348380

    申请日：2003-01-21

    Inventor： Maximo Gomez

    IPC: B62M001/04

    CPC classification number: B63H16/18 ,  B62C1/08 ,  B63H2016/085

    Abstract: A system and method for increasing the velocity of an animal on a mechanical device using gravity and natural animal movement. According to a preferred embodiment, there may be a frame; six wheels rotatably attached to the frame; four foot links coupled to four of the six wheels; four foot supports connected to at least one foot link; and a coupling system in rotational communication with at least one foot link to translate the stepping motion of a horse into angular momentum. The coupling system may have at least one gear connected, by a chain, to another at least one smaller sized gear to increase the velocity. Different sized gears may be used to control the speed of the vehicle.

    Abstract translation: 一种使用重力和自然动物运动在机械装置上增加动物速度的系统和方法。 根据优选实施例，可以存在框架; 六个轮子可旋转地连接到框架上; 四脚连接到六个车轮中的四个; 连接到至少一个脚连接的四脚支撑; 以及与至少一个脚连接件旋转连通以将马的踏步运动转化为角动量的联接系统。 联接系统可以具有通过链条连接到另一个至少一个较小尺寸的齿轮的至少一个齿轮，以增加速度。 可以使用不同尺寸的齿轮来控制车辆的速度。

    JEWELRY ORGANIZER
    9.
    发明公开
    JEWELRY ORGANIZER 审中-公开

    公开(公告)号：US20240324795A1

    公开(公告)日：2024-10-03

    申请号：US18602909

    申请日：2024-03-12

    Applicant: Marc Gregory Martino

    Inventor： Marc Gregory Martino

    IPC: A47F5/08 ,  A47F7/02 ,  A63H3/52 ,  A63H18/04 ,  B63B32/20 ,  B63H1/36 ,  B63H16/18 ,  F01N13/08 ,  F42B6/10 ,  F42B10/34

    CPC classification number: A47F5/0876 ,  A63H3/52 ,  A63H18/04 ,  B63H1/36 ,  B63H16/18 ,  F42B6/10 ,  F42B10/34 ,  A47F5/0807 ,  A47F7/02 ,  B63B32/20 ,  F01N13/082 ,  F01N2260/06

    Abstract: A jewelry display includes a ferromagnetic planar substrate and a bracket attached to a wall. The bracket has a wall engagement surface along an inner surface and a ferromagnetic planar substrate engagement surface along an outer surface. A non-slip covering attached to the ferromagnetic planar substrate engagement surface abuts the back surface of the ferromagnetic planar substrate. At least one bracket magnet is attached to the bracket. The back surface of the ferromagnetic planar substrate is configured to removably attach to the bracket due to the magnetic force of the at least one bracket magnet attracting the ferromagnetic planar substrate and a frictional force between the non-slip covering and the back surface of the ferromagnetic planar substrate. A plurality of jewelry fixtures are removably attached to the front surface of the ferromagnetic planar substrate, each jewelry fixture having at least one permanent fixture magnet and a jewelry holding structure.

    Thrust Assembly For Personal Watercraft
    10.
    发明公开
    Thrust Assembly For Personal Watercraft 审中-公开

    公开(公告)号：US20240286725A1

    公开(公告)日：2024-08-29

    申请号：US18600553

    申请日：2024-03-08

    Applicant: James F. Kramer

    Inventor： James F. Kramer

    IPC: B63H16/18 ,  B63B32/10 ,  B63B32/40 ,  B63B32/64 ,  B63B32/66 ,  B63B34/50 ,  B63H1/36 ,  B63H25/06 ,  B63H25/44

    CPC classification number: B63H16/18 ,  B63B32/10 ,  B63B32/40 ,  B63B32/64 ,  B63B32/66 ,  B63H1/36 ,  B63H25/06 ,  B63H25/44 ,  B63B34/50

    Abstract: A personal watercraft includes a floatation member, a thrust assembly, a steering assembly, and a braking assembly. The assemblies may be actuated either mechanically or electrically. The thrust assembly is human powered, solar powered, or electric powered. The thrust, steering, and braking assemblies can be added after-market to an existing stand-up paddle board (SUP), or built into one or a plurality of SUPs during initial manufacturing. When the thrust assembly is human powered, it is leg or arm powered. When the thrust assembly is leg powered, the legs can move backward and forward in a sliding motion, up and down in a stomping fashion, or move in a loop trajectory. When the thrust assembly is arm powered, the arms can move forward/backward together or separately. The thrust assembly includes one or a plurality of paddles or flippers that are positioned to the side or under the SUP.

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