公开(公告)号：US20020084601A1

公开(公告)日：2002-07-04

申请号：US10036473

申请日：2002-01-07

发明人： Thomas J. Wu

IPC分类号： A63C001/00

CPC分类号： A63C1/22 ,  A63C17/0046 ,  A63C17/065 ,  A63C17/26

摘要： A jump skate comprises a boot with a base attachment, a surface engager, and a link/spring mechanism, which uses large spring deformation to boost a skater in jumping. The link/spring mechanism comprises at least two links and at least one spring (coil or wound). The links and the spring(s) are made of metallic, synthetic, or composite materials. The link/spring mechanism is connected to the boot and the surface engager with pin joints in such a way that allows large relative displacement with zero rotation between the boot and the surface engager, which offers improved control of the surface engager for skate jump/landing. The spring(s) is installed in such a way that it deforms with relative displacements between the boot and the surface engager. Thus a skater can first store energy into the spring(s) by forcing the boot down towards the surface engager and then jump to release the energy for further height.

公开(公告)号：US06325394B1

公开(公告)日：2001-12-04

申请号：US09589864

申请日：2000-06-08

申请人： John E. Svensson ,  Antonin A. Meibock

发明人： John E. Svensson ,  Antonin A. Meibock

IPC分类号： A63C1706

CPC分类号： A63C17/1436 ,  A43B5/1641 ,  A63C1/28 ,  A63C17/062 ,  A63C17/065 ,  A63C17/067

摘要： A first embodiment of a flexing base skate (10) includes an upper shoe portion (12) mounted on a base (14). The base includes a forefoot region (20) secured to a forward frame segment (26) carrying forward wheels (18a, 18b). A heel region (24) of the base is secured to a rearward frame segment (28) that carries rearward wheels (18c, 18d). The base defines and flexes at a reduced thickness metatarsal head portion (22), with the skater's heel and the rearward frame segment elevating freely relative to the forward frame segment. A spring (72) incorporated into the base biases the skate to the unflexed configuration. The forward frame section overlaps the rearward frame section for lateral stability. An alternate embodiment provides a rigid full length frame (112) and a flexible base (104) mounted only at the forefoot region (106) to the frame. The base (104) flexes at a metatarsal head portion (108), and is constructed to form an integral spring biasing the base against the frame. The base includes a guide (118) for lateral alignment of the heel region (110) with the frame.

摘要翻译： 柔性基座溜冰鞋（10）的第一实施例包括安装在基座（14）上的鞋楦部分（12）。 基部包括固定到承载前轮（18a，18b）的前框架段（26）的前脚区域（20）。 基座的脚跟区域（24）固定到承载后轮（18c，18d）的后框架段（28）。 基部限定和弯曲在减小厚度的跖骨头部分（22）处，溜冰者的脚跟和后部框架段相对于前部框架段自由地升高。 结合到基座中的弹簧（72）将溜冰鞋偏向非弯曲构型。 前方框架部分与后框架部分重叠以用于横向稳定性。 一个替代实施例提供刚性全长框架（112）和仅安装在框架前脚前区域（106）的柔性基座（104）。 基部（104）在跖骨头部分（108）处弯曲，并且被构造成形成将基部抵靠框架偏置的整体弹簧。 底座包括用于鞋跟区域（110）与框架的侧向对准的导向件（118）。

公开(公告)号：US06270088B1

公开(公告)日：2001-08-07

申请号：US09344589

申请日：1999-06-25

申请人： Juraj George Tlucko

发明人： Juraj George Tlucko

IPC分类号： A63B1702

CPC分类号： A63C17/061 ,  A63C17/062 ,  A63C17/065

摘要： An in-line skate with a main skate frame, a skate boot coupled to the skate frame, a carriage frame pivotally coupled adjacent to an anterior end of the main skate frame, a plurality of wheels rotatably coupled to the carriage frame to form a pivoting wheel group, and at least one wheel rotatably coupled adjacent to the posterior end of the main skate frame to form a fixed wheel group. A pivot axis of the carriage frame can be horizontally located anterior to a reference point that is three-tenths of the length of the open inner volume of the skate boot from the anterior end of the open inner volume, and the pivot axis could be aligned with or anterior to the anterior end of the skate boot. The pivot axis can be vertically located immediately adjacent to the sole of the skate boot, or it can be coincident with or distal to the sole of the skate boot relative to the wheels of the in-line skate.

摘要翻译： 与主要的溜冰鞋框架相连的溜冰鞋，连接到溜冰鞋架的溜冰靴，与主溜冰鞋架的前端相邻地枢转地联接的滑架架，可旋转地联接到滑架框架上的多个轮子， 轮组，以及至少一个轮，其可旋转地联接在主滑板框架的后端附近以形成固定轮组。 滑架框架的枢转轴线可以水平地位于参考点的前方，该参考点是从打开的内部体积的前端开始的溜冰靴内部容积的长度的十分之三，并且枢转轴线可以对准 与滑冰靴的前端之前或之前。 枢转轴线可以垂直地定位在与滑冰靴的鞋底相邻的位置处，或者它可以相对于溜冰鞋的鞋底相对于或远离溜冰靴的鞋底相对于溜冰鞋的轮子。

公开(公告)号：US5927728A

公开(公告)日：1999-07-27

申请号：US812119

申请日：1997-03-05

申请人： Pierre Gignoux ,  Gaston Haldemann

发明人： Pierre Gignoux ,  Gaston Haldemann

IPC分类号： A63C17/06 ,  A63C17/14 ,  A63C17/04

CPC分类号： A63C17/062 ,  A63C17/065 ,  A63C17/1409 ,  A63C2017/1463

摘要： An in-line roller skate including a main chassis (1) supporting at least two rollers (5, 6), and an auxiliary chassis (8) which is articulated onto the main chassis and bears at least the rear roller (10). The skate includes a pair of discs (13) which are mounted so as to rotate and the frustoconical faces of which are applied onto the two rear rollers (6, 10) when the skate tilts rearward, braking being ensured by friction of the discs on the rotationally fixed parts of the skate.

摘要翻译： 包括支撑至少两个辊（5,6）的主底盘（1）和连接到主底盘上并至少承载后辊（10）的辅助底盘（8）的直排轮溜冰鞋。 溜冰鞋包括一对圆盘（13），当这些溜冰鞋向后倾斜时，它们被安装成旋转，并且其截头圆锥面被施加到两个后轮（6,10）上，通过盘的摩擦确保制动 轮滑的旋转固定部分。

公开(公告)号：US5127672A

公开(公告)日：1992-07-07

申请号：US551950

申请日：1990-07-12

申请人： Hiroshi Horibata

发明人： Hiroshi Horibata

IPC分类号： A63C17/00 ,  A63C17/04

CPC分类号： A63C11/22 ,  A63C17/0013 ,  A63C17/0046 ,  A63C17/04 ,  A63C17/065

摘要： A hopping roller skate comprises a hopping shoe, which comprises a shoe and a pair of coil springs with or without an elastic base plate, combined with a fixed or releasable roller skate body, and is used for the training of skiing or cross-country skiing. When separated the hopping shoe and roller skate may each function in their usual and ordinary manner, respectively. The arrangement of the rollers under the skate body may be selected in accordance with the desired training for the sport. Stability for a wearer on the coil springs is maintained with a pair of sticks. The extreme outer coils of the springs arranged outwardly on the roller skate are at a right angle to a respective longitudinal axis. The sticks and the coil springs accelerate the sliding speed of the skate by their stroke or thrust movement, and change the sliding direction in the same manner as an ordinary ski. Front and rear brakes control the movement and sliding speed by contact friction with the ground.

摘要翻译： 跳槽溜冰鞋包括跳鞋，其包括鞋和一对具有或不具有弹性底板的螺旋弹簧，与固定或可释放的溜冰鞋主体组合，并用于训练滑雪或越野滑雪 。 当分开时，跳鞋和滚轮溜冰鞋可以分别以其通常和普通的方式起作用。 可以根据所需的运动训练来选择滚轮在滑冰体下的布置。 螺旋弹簧上的佩戴者的稳定性用一对棒保持。 布置在滚轮溜冰鞋上的弹簧的极端外部线圈与相应的纵向轴线成直角。 棒和螺旋弹簧通过其冲程或推力运动加速滑冰的滑动速度，并以与普通滑雪器相同的方式改变滑动方向。 前后制动器通过与地面接触摩擦来控制运动和滑动速度。

公开(公告)号：US4396204A

公开(公告)日：1983-08-02

申请号：US298169

申请日：1981-08-31

申请人： Veniamin G. Smirnykh

发明人： Veniamin G. Smirnykh

IPC分类号： A63C17/06 ,  A63C17/12 ,  A63C17/26

CPC分类号： A63C17/12 ,  A63C17/065

摘要： Roller skates each comprised of a base with rollers secured therein and a foot support pivotally secured thereto to pivot around the axle of the front roller, a foot propulsion drive having a spring-loaded flexible cable connected by one end thereof via an overrunning clutch to one of the rollers and by another end thereof to the foot support to rotate the roller, and a hand propulsion drive including an overrunning clutch, a spring-loaded flexible cable connected by one end thereof through the overrunning clutch to one of the rollers and a support lever secured to the base to pivot around an axis which is parallel with the axes of rotation of the rollers and having a slidable member nested therein to reciprocate inside the support lever, the slidable member being connected with another end of the flexible cable of the hand propulsion drive.

摘要翻译： 滚子溜冰鞋，每个都包括一个固定在其中的滚子的基座和一个可枢转地固定在其上的脚支撑，以围绕前滚轮的轴线转动;脚推进驱动器，其具有弹簧加载的柔性缆索，其一端通过超越离合器连接到一个 并且其另一端连接到脚支撑件以旋转辊子，以及包括超越离合器的手推进驱动器，通过其一端通过超越离合器连接到其中一个辊的弹簧加载柔性缆索和支撑件 杠杆固定到基座上以围绕与辊的旋转轴线平行的轴线枢转并且具有嵌套在其中的可滑动构件以在支撑杆内部往复运动，可滑动构件与手的柔性电缆的另一端连接 推进驱动。

公开(公告)号：US09399153B2

公开(公告)日：2016-07-26

申请号：US14287121

申请日：2014-05-26

申请人： Mario Green

发明人： Mario Green

IPC分类号： A63B21/00 ,  A63C17/00 ,  A63B5/11 ,  A63B21/02 ,  A63B23/035 ,  A63B25/10 ,  A63C17/06 ,  A63B5/08

CPC分类号： A63B21/4013 ,  A63B5/08 ,  A63B5/11 ,  A63B21/0004 ,  A63B21/026 ,  A63B21/4015 ,  A63B23/03508 ,  A63B23/03541 ,  A63B25/10 ,  A63C17/0046 ,  A63C17/065

摘要： A novel exercise and sporting apparatus with improved safety features is disclosed. In preferred embodiments, the apparatus comprises: a first resilient arched member having two opposite end zones, and being configured to securely engage with a foot receiving member; a second resilient arched member having two opposite end zones, and being configured to contact a ground surface; a connection element being configured to connect an end zone of the first resilient arched member with an end zone of the second resilient arched member, and a rotation-opposing assembly extending from the connection element toward a ground surface, the rotation-opposing assembly being configured to limit an amount of rotational motion of the apparatus.

摘要翻译： 公开了一种具有改进的安全特征的新颖的运动和运动装置。 在优选实施例中，该装置包括：第一弹性拱形构件，具有两个相对的端部区域，并且构造成与脚部接收构件牢固地接合; 第二弹性拱形构件，具有两个相对的端部区域，并且构造成接触地面; 连接元件被构造成将第一弹性拱形构件的端部区域与第二弹性拱形构件的端部区域连接，以及从连接元件朝向地面延伸的旋转相对组件，该旋转相对组件被构造成 以限制装置的旋转运动量。

公开(公告)号：US08528233B2

公开(公告)日：2013-09-10

申请号：US13495166

申请日：2012-06-13

申请人： David L. Killion

发明人： David L. Killion

IPC分类号： A43B3/10 ,  A63B25/00

CPC分类号： A43B7/38 ,  A43B13/183 ,  A43B13/184 ,  A63B25/10 ,  A63C17/0046 ,  A63C17/065

摘要： A method and apparatus for enhancing the ability of a human to run and jump with comfort comparable to running barefoot on a trampoline and with control comparable to that of the unaided human form, yet with freedom from ankle-turning roll moments associated with substantial ground contact member (GCM) extension downwardly away from the sole of the foot including, a resiliently urged GCM constrained to two degrees of freedom. The apparatus relates flexure of a GCM toe pressure member to comparable flexure of user's toes at the metatarsal joints. The apparatus also incorporates lower leg to ankle pivot bracing, and extends the GCM in downward direction parallel to the lower leg while mimicking user ankle articulation with parallelism-maintaining rotation about a downwardly resiliently urged transverse pivot axis similar to the user's own ankle joint for extended travel.

摘要翻译： 一种用于增强人类运动和跳跃的能力的方法和装置，其具有与蹦床上赤脚跑步相当的舒适性，并且具有与无人化形式的控制相当的控制，但是与基本接地接触相关的踝关节转动力矩无关 会员（GCM）向下延伸离开脚底，包括一个被限制为两个自由度的弹性推动的GCM。 该装置将GCM脚趾压力构件的挠曲与跖骨关节处的用户脚趾的可弯曲性相关联。 该装置还包括小腿至踝关节枢纽支撑，并且沿着平行于小腿的向下方向延伸GCM，同时模仿用户脚踝关节，并且具有平行维持围绕向下弹性推动的横向枢转轴线旋转，类似于使用者自己的踝关节用于延伸 旅行。

公开(公告)号：US08333391B2

公开(公告)日：2012-12-18

申请号：US12669326

申请日：2008-07-17

申请人： Jan-Willem Meijer

发明人： Jan-Willem Meijer

IPC分类号： A63C1/00

CPC分类号： A63C1/28 ,  A63C17/065

摘要： A frame for a clap skate comprises: a lower frame part; an upper frame part with means for coupling to the sole and heel of a skate shoe; hinge which couples the two frame parts hingedly to each other and which are situated at a distance above the foremost zone of the lower frame part and define a first free degree of freedom of rotation, or a plane varying a maximum of about 30° therefrom of the runner; and resetting means for urging the upper frame part to a rest position determined by positioning means, in which rest position the frame parts have the smallest possible mutual distance. The hinge defines a second free degree of freedom of ±30° perpendicularly of the first free degree of freedom. The upper frame part performs an up and downward and lateral pivoting movement relative to the lower frame part.

摘要翻译： 用于鼓掌滑冰板的框架包括：下框架部分; 上部框架部分，其具有用于联接到溜冰鞋的鞋跟和鞋跟的装置; 铰链将两个框架部件铰接地彼此连接，并且它们位于下框架部分的最前面区域上方的距离处，并且限定第一自由旋转自由度或从其中改变最大约30°的平面 跑步者 以及用于将上框架部分推压到由定位装置确定的静止位置的复位装置，其中，所述框架部件具有尽可能小的相互距离。 铰链定义了与第一自由自由度垂直的±30°的第二自由度。 上框架部分执行相对于下框架部分的向上和向下和横向枢转运动。

公开(公告)号：US20100264638A1

公开(公告)日：2010-10-21

申请号：US12669326

申请日：2008-07-17

申请人： Jan-Willem Meijer

发明人： Jan-Willem Meijer

IPC分类号： A63C1/00

CPC分类号： A63C1/28 ,  A63C17/065

摘要： A frame for a clap skate comprises: a lower frame part; an upper frame part with means for coupling to the sole and heel of a skate shoe; hinge which couples the two frame parts hingedly to each other and which are situated at a distance above the foremost zone of the lower frame part and define a first free degree of freedom of rotation, or a plane varying a maximum of about 30° therefrom of the runner; and resetting means for urging the upper frame part to a rest position determined by positioning means, in which rest position the frame parts have the smallest possible mutual distance. The hinge defines a second free degree of freedom of ±30° perpendicularly of the first free degree of freedom. The upper frame part performs an up and downward and lateral pivoting movement relative to the lower frame part.

摘要翻译： 用于鼓掌滑冰板的框架包括：下框架部分; 上部框架部分，其具有用于联接到溜冰鞋的鞋跟和鞋跟的装置; 铰链将两个框架部件铰接地彼此连接，并且它们位于下框架部分的最前面区域上方的距离处，并且限定第一自由旋转自由度或从其中改变最大约30°的平面 跑步者 以及用于将上框架部分推压到由定位装置确定的静止位置的复位装置，其中，所述框架部件具有尽可能小的相互距离。 铰链定义了与第一自由自由度垂直的±30°的第二自由度。 上框架部分执行相对于下框架部分的向上和向下和横向枢转运动。