Wheel with high strength flexible spokes
    2.
    发明授权
    Wheel with high strength flexible spokes 有权
    车轮与高强度柔性轮辐

    公开(公告)号:US08985708B2

    公开(公告)日:2015-03-24

    申请号:US13492573

    申请日:2012-06-08

    Inventor: Martin Connolly

    Abstract: A wheel with high strength flexible spokes of the present invention, including a rim and hub, and spokes between the rim and hub made of fibrous material that causes the spokes to be both lighter in weight and stronger than comparable steel spokes. The spokes are also flexible and resilient such that they can bend while retaining their integrity and strength. The wheel includes a nipple within the rim that receives the high strength spoke and allows for flexibility in adapting the spoke to wheels having differing shapes and sizes.

    Abstract translation: 具有本发明的高强度柔性轮辐的车轮,包括轮辋和轮毂,以及由纤维材料制成的轮辋和轮毂之间的辐条,其使得轮辐的重量更轻且比可比较的钢轮辋更强。 轮辐也是柔性和弹性的,使得它们可以在保持其完整性和强度的同时弯曲。 车轮包括在轮辋内的乳头,其接收高强度轮辐并且允许使辐条适应具有不同形状和尺寸的车轮的灵活性。

    Rotatable swing arm stabilizer assembly for folding wheelchairs

    公开(公告)号:US09861541B2

    公开(公告)日:2018-01-09

    申请号:US15063440

    申请日:2016-03-07

    CPC classification number: A61G5/08 A61G5/047 A61G5/0816 B60G7/001

    Abstract: A swing arm assembly for a foldable wheelchair consisting of a camber tube and adapters is disclosed. The adapters mount to the frame of the wheelchair and receive the ends of the camber tube. One end of the camber tube is pinned into an adapter such that it pivots. The other end is pinned in an adapter using a quick release pin. The camber tube improves the stability of the foldable wheelchair. When desired to fold the wheelchair, the quick release pin is removed and the camber tube is rotated approximately 90 degrees, thereby allowing the wheelchair to fold. The adapters may be mounted to the wheelchair frame or to stub axles if used. The swing arm assembly adds substantial stiffness and stability to a folding wheelchair.

    Wheel with High Strength Flexible Spokes
    4.
    发明申请
    Wheel with High Strength Flexible Spokes 有权
    高强度弹力轮

    公开(公告)号:US20150035347A1

    公开(公告)日:2015-02-05

    申请号:US14519312

    申请日:2014-10-21

    Inventor: Martin Connolly

    Abstract: A wheel with high strength flexible spokes of the present invention, including a rim and hub, and spokes between the rim and hub made of fibrous material that causes the spokes to be both lighter in weight and stronger than comparable steel spokes. The spokes are also flexible and resilient such that they can bend while retaining their integrity and strength. The wheel includes a nipple within the rim that receives the high strength spoke and allows for flexibility in adapting the spoke to wheels having differing shapes and sizes.

    Abstract translation: 具有本发明的高强度柔性轮辐的车轮,包括轮辋和轮毂,以及由纤维材料制成的轮辋和轮毂之间的辐条,其使得轮辐的重量更轻且比可比较的钢轮辋更强。 轮辐也是柔性和弹性的,使得它们可以在保持其完整性和强度的同时弯曲。 车轮包括在轮辋内的乳头,其接收高强度轮辐并且允许使辐条适应具有不同形状和尺寸的车轮的灵活性。

    Rotatable Swing Arm Stabilizer Assembly For Folding Wheelchairs
    6.
    发明申请
    Rotatable Swing Arm Stabilizer Assembly For Folding Wheelchairs 有权
    可旋转摇摆臂用于折叠轮椅的稳定器组件

    公开(公告)号:US20170020753A1

    公开(公告)日:2017-01-26

    申请号:US15063440

    申请日:2016-03-07

    CPC classification number: A61G5/08 A61G5/047 A61G5/0816 B60G7/001

    Abstract: A swing arm assembly for a foldable wheelchair consisting of a camber tube and adapters is disclosed. The adapters mount to the frame of the wheelchair and receive the ends of the camber tube. One end of the camber tube is pinned into an adapter such that it pivots. The other end is pinned in an adapter using a quick release pin. The camber tube improves the stability of the foldable wheelchair. When desired to fold the wheelchair, the quick release pin is removed and the camber tube is rotated approximately 90 degrees, thereby allowing the wheelchair to fold. The adapters may be mounted to the wheelchair frame or to stub axles if used. The swing arm assembly adds substantial stiffness and stability to a folding wheelchair.

    Abstract translation: 公开了一种用于由弯曲管和适配器组成的可折叠轮椅的摆臂组件。 适配器安装到轮椅的框架上,并接收弯管的端部。 外倾管的一端被固定在适配器中,使其枢转。 另一端使用快速释放销钉固定在适配器中。 弯曲管提高了可折叠轮椅的稳定性。 当需要折叠轮椅时,快速释放销被移除并且弯曲管旋转大约90度,从而允许轮椅折叠。 适配器可以安装在轮椅框架上,或者如果使用的话可以安装到短轴。 摆臂组件为折叠式轮椅增添了显着的刚度和稳定性。

    Archery arrow having improved flight characteristics
    8.
    发明授权
    Archery arrow having improved flight characteristics 有权
    射箭箭头具有改善的飞行特征

    公开(公告)号:US08876640B2

    公开(公告)日:2014-11-04

    申请号:US13306966

    申请日:2011-11-29

    Inventor: Martin Connolly

    CPC classification number: F42B6/04 F42B10/00

    Abstract: The archery arrow having improved flight characteristics of the present invention is designed to improve the accuracy of the arrow which is equipped with a dampening medium within the central bore of the arrow shaft. The dampening materials in an embodiment may include, but not be limited to, silicon, epoxies or urethanes and selection of various dampening materials may provide for varying degrees of stiffness. The dampening effects of internal dampening materials decrease the initial deflection distance of the arrow and also serves to decrease the deflection with each oscillation. In addition, the dampening medium adopted in the present invention provides for an arrow having a selectable center of gravity location that has improved flight characteristics. Thus, the dampening materials adopted in the present invention provide for a selected location of center of gravity and a desired attenuation of oscillations.

    Abstract translation: 具有改进的本发明的飞行特性的箭头箭头被设计成提高在箭头轴的中心孔内配备有阻尼介质的箭头的精度。 一个实施例中的阻尼材料可以包括但不限于硅,环氧树脂或聚氨酯,并且各种阻尼材料的选择可提供不同程度的刚度。 内部阻尼材料的阻尼效应降低了箭头的初始偏转距离,并且还用于减少每个振荡的偏转。 此外,本发明中采用的阻尼介质提供具有改善的飞行特性的具有可选重心位置的箭头。 因此,本发明中采用的阻尼材料提供了选定的重心位置和所需的振荡衰减。

    Wide-body arrow having tapered tail
    9.
    发明授权
    Wide-body arrow having tapered tail 有权
    宽体箭头有锥形尾巴

    公开(公告)号:US08834658B2

    公开(公告)日:2014-09-16

    申请号:US13909888

    申请日:2013-06-04

    Abstract: A cylindrical carbon fiber arrow shaft formed with an increased external diameter of 0.380 inches. This arrow shaft is formed with an axial bore which has a first internal diameter throughout a substantial portion of the shaft length, and a second, smaller, internal diameter throughout the fletching end of the arrow. The second internal diameter corresponds to the internal diameter of standard arrows having external diameters of 0.295 inches. Using this standard internal diameter at the fletching-end of the arrow, standard nooks may be used without the need for any spacer or insert, thereby decreasing fletching-end weight significantly and providing for the proper and more desired location of the center of gravity forward on the arrow.

    Abstract translation: 圆柱形碳纤维箭头轴形成,外径增加0.380英寸。 该箭头轴形成有轴向孔,该轴孔在轴长度的大部分具有第一内径,并且在箭头的整个末端形成第二较小的内径。 第二内径对应于外径为0.295英寸的标准箭头的内径。 在箭头的开纤端使用该标准内径,可以使用标准的角落,而不需要任何间隔物或插入物,从而显着地减少发火结束的重量并提供向前的适当和更期望的重心位置 在箭头上。

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