公开(公告)号：US4337961A

公开(公告)日：1982-07-06

申请号：US94977

申请日：1979-11-16

申请人： William J. Covert ,  Melvyn B. Strickman

发明人： William J. Covert ,  Melvyn B. Strickman

IPC分类号： A63C17/01 ,  A63C17/10

CPC分类号： A63C17/012 ,  A63C17/01 ,  A63C17/10

摘要： A skateboard includes conventional carriages and axles supported on the underside thereof. Each axle has a truck pivotally supported on either end and each truck includes front and rear wheels. Each of the four trucks is pivotal independently of each of the others and is spring biased in an intermediate position. An endless belt passes around and is supported by the wheels on each of the four trucks.

摘要翻译： 滑板包括支撑在其下侧上的常规支架和轴。 每个车轴都有一个可枢转地支撑在两端的卡车，每个卡车包括前后轮。 四个卡车中的每一个都是独立于其他卡车中的每一个，并且弹簧偏置在中间位置。 一个无尽的皮带绕过，由四辆卡车上的车轮支撑。

公开(公告)号：US20240342588A1

公开(公告)日：2024-10-17

申请号：US18683088

申请日：2022-08-10

申请人： Freeaim Technologies Limited

发明人： Ashley Martin Foxcroft

IPC分类号： A63F13/212 ,  A63C17/06 ,  A63C17/10 ,  A63C17/12 ,  A63C17/26

CPC分类号： A63F13/212 ,  A63C17/064 ,  A63C17/10 ,  A63C17/12 ,  A63C17/26 ,  A63C2203/12 ,  A63C2203/18

摘要： A footwear assembly for use in a virtual reality environment comprising a front platform portion having an upper surface adapted and configured for supporting and releasably retaining the forward part of a user's foot and a rear platform portion having an upper surface adapted and configured for supporting and releasably retaining a rear part of the user's foot, the front and rear platform portions being joined by a transverse hinge so that the platform portions can pivot relative to one another to accommodate flexing of the user's foot, each platform portion having mounted under a lower surface thereof at least one drive motor, each drive motor driving a continuous belt, and two continuous belts on each platform portion being arranged substantially in parallel, one located to each side of the platform portion, the drive motor or motors and continuous belts of the front platform portion being mounted to a front drive module and the drive motor or motors and continuous belts of the rear platform portion mounted to a rear drive module, the drive modules being mounted beneath their respective platform portions so each drive module may rotate in the horizontal plane relative to the platform portion it is mounted beneath.

公开(公告)号：US20160339327A1

公开(公告)日：2016-11-24

申请号：US14720590

申请日：2015-05-22

申请人： PAUL BOZINOFF

发明人： PAUL BOZINOFF

IPC分类号： A63C11/10 ,  A63C17/00 ,  A63C17/10

CPC分类号： A63C11/10 ,  A63C17/0013 ,  A63C17/01 ,  A63C17/12 ,  A63C17/26

摘要： A propulsion device configured to impart movement to a skate- or ski-type vehicle with a person standing thereon for pushing or pulling the person can include a frame, a motor, a drivable member, a plurality of legs, and at least one lock. The motor can be mounted on the frame. The drivable member can be mounted on the frame and driven in motion by the motor. The plurality of legs can each be mounted on the frame for pivoting movement between a respective retracted position and a respective extended position. The at least one lock can be disposed to selectively lock the plurality of legs in the respective retracted positions. A backpack can be configured to hold the propulsion device.

摘要翻译： 推进装置，其构造成将运动赋予滑冰车或滑雪车辆，其中站在其上的人用于推动或拉动人可以包括框架，马达，可驱动构件，多个腿和至少一个锁。 电机可以安装在机架上。 可驱动构件可以安装在框架上并由电动机驱动。 多个支腿可以各自安装在框架上，用于在相应的缩回位置和相应的延伸位置之间枢转运动。 所述至少一个锁可以被设置成选择性地将所述多个支腿锁定在相应的缩回位置。 背包可以配置成保持推进装置。

公开(公告)号：US09027690B2

公开(公告)日：2015-05-12

申请号：US13576364

申请日：2011-01-31

申请人： Paul Chavand

发明人： Paul Chavand

IPC分类号： A63C5/08 ,  A63C1/00 ,  A63C17/12 ,  A63C17/06 ,  A63C17/10

CPC分类号： A63C17/12 ,  A63C17/06 ,  A63C17/10

摘要： Personal transport means for walking at faster speeds than normal walking, made up of a pair of wheeled shoes or wheeled undersoles (1-1) that can be adapted by quick attachment (1-2) to the soles of the normal shoes of a walker, laterally articulated (1-3) to follow the natural movements of the heels relative to the tips of the feet (1-10) during normal walking, and allowing walking at higher speeds, without any skating movements, without having to gain momentum, and without modifying the rhythm, amplitude or longitudinal stability of natural walking, by means of a servomotor (1-4) which allows the speed of the driving wheels to exceed the skidding force (1-5a, 1-5b) resulting from the force transmitted by the supporting leg (1-6), and comprising an accelerator (1-8) and a brake (1-9) controlled by the foot of the walker.

摘要翻译： 个人运输手段用于以比正常步行更快的速度行走，由一对轮式鞋或轮式下杆（1-1）组成，可以通过快速附接（1-2）适应于步行者的普通鞋的鞋底 横向铰接（1-3），以便在正常步行期间跟随脚跟（1-10）的脚尖的自然运动，并且允许以更高的速度行走，没有任何滑冰运动，而不必获得动量， 并且通过伺服电动机（1-4）不改变自然行走的节奏，幅度或纵向稳定性，其允许驱动轮的速度超过由力产生的打滑力（1-5a，1-5b） 由支撑腿（1-6）传递，并且包括由步行器的脚控制的加速器（1-8）和制动器（1-9）。

公开(公告)号：US20130025955A1

公开(公告)日：2013-01-31

申请号：US13576364

申请日：2011-01-31

申请人： Paul Chavand

发明人： Paul Chavand

IPC分类号： A63C17/12 ,  A63C17/10 ,  A63C17/04

CPC分类号： A63C17/12 ,  A63C17/06 ,  A63C17/10

摘要： Personal transport means for walking at faster speeds than normal walking, made up of a pair of wheeled shoes or wheeled undersoles (1-1) that can be adapted by quick attachment (1-2) to the soles of the normal shoes of a walker, laterally articulated (1-3) to follow the natural movements of the heels relative to the tips of the feet (1-10) during normal walking, and allowing walking at higher speeds, without any skating movements, without having to gain momentum, and without modifying the rhythm, amplitude or longitudinal stability of natural walking, by means of a servomotor (1-4) which allows the speed of the driving wheels to exceed the skidding force (1-5a, 1-5b) resulting from the force transmitted by the supporting leg (1-6), and comprising an accelerator (1-8) and a brake (1-9) controlled by the foot of the walker.

摘要翻译： 个人运输手段用于以比正常步行更快的速度行走，由一对轮式鞋或轮式下杆（1-1）组成，可以通过快速附接（1-2）适应于步行者的普通鞋的鞋底 横向铰接（1-3），以便在正常步行期间跟随脚跟（1-10）的脚尖的自然运动，并且允许以更高的速度行走，没有任何滑冰运动，而不必获得动量， 并且通过伺服电动机（1-4）不改变自然行走的节奏，幅度或纵向稳定性，其允许驱动轮的速度超过由力产生的打滑力（1-5a，1-5b） 由支撑腿（1-6）传递，并且包括由步行器的脚控制的加速器（1-8）和制动器（1-9）。

公开(公告)号：US20100253057A1

公开(公告)日：2010-10-07

申请号：US12734963

申请日：2008-12-03

申请人： Jean-Claude Arbogast

发明人： Jean-Claude Arbogast

IPC分类号： A63C17/10

CPC分类号： A63C17/10 ,  A63C17/0006 ,  A63C17/0046 ,  A63C17/02 ,  A63C17/06 ,  A63C17/26

摘要： In-line roller skate (1) comprising in-line wheels (2) around which travels an endless rolling support (4) of the belt type, having regular transverse notches (40). At least the rear wheel (24) is mounted in such a way as to allow horizontal sliding, and at least the front wheel (9) is mounted in such a way as to allow inclined forward sliding along an elongate slot opening (12) formed in the side walls (13, 14) of the frame (6), so that the tension in the rolling belt keeps the axis of rotation (5) of the wheel at the bottom end of the slot. At least one element (27) is in rolling bearing contact with the lower portion of the rolling belt. This belt is preferably cylindrical in section, with its inner surface (28) housed in mating grooves (3) around the perimeter of the wheels. The skate may include a stone guard (45).

摘要翻译： 包括行星轮（2）的在线滚轮（1）绕其行进带式的环形滚动支撑（4），具有规则的横向凹口（40）。 至少后轮（24）以允许水平滑动的方式安装，并且至少前轮（9）以允许沿着形成的细长槽口（12）倾斜向前滑动的方式安装 在框架（6）的侧壁（13,14）中，使得滚动带中的张力将车轮的旋转轴线（5）保持在槽的底端。 至少一个元件（27）处于与滚动带的下部接触的滚动轴承中。 该带优选是圆柱形的，其内表面（28）围绕轮的周边容纳在配合槽（3）中。 溜冰鞋可能包括一个石头护卫（45）。

公开(公告)号：US20080128183A1

公开(公告)日：2008-06-05

申请号：US11702596

申请日：2007-02-06

申请人： Ryan Fairhead

发明人： Ryan Fairhead

IPC分类号： A63C17/10

CPC分类号： B62D11/12 ,  B62D1/02 ,  B62D11/001 ,  B62D11/04 ,  B62D51/001 ,  B62D51/04 ,  B62D55/06 ,  B62D55/10

摘要： The present invention is an improved personal tracked vehicle consisting of a platform pivotally mounted on top of a housing, the platform having a right and left side and a central axis. The platform is pivotally movable between a first position wherein the right side of the platform is below the left side of the platform and a second position wherein the left side of the platform is below the right side of the platform. The platform has a forward portion, a rearward portion and middle portion between the two, the middle portion being arched upwardly. The vehicle further includes a pair of parallel right and left tracks mounted to the housing below the platform, the right track being coupled to a right track transmission and the left track being coupled to a left track transmission, the right and left track transmissions both being coupled to a motor for driving the transmissions. The right and left track transmissions are operatively coupled to the platform such that when the platform is pivoted towards its first position, the left track is driven faster and the right track is driven slower, and when the platform is pivoted towards its second position, the right track is driven faster and the left track is driven slower, the platform being biased towards a central position wherein the left and right drives operate at the same speed. The motor of the vehicle is mounted to the housing below the middle portion of the platform and between the tracks.

摘要翻译： 本发明是一种改进的个人履带式车辆，其由可枢转地安装在壳体顶部上的平台组成，该平台具有右侧和左侧以及中心轴线。 平台可在第一位置和第二位置之间枢转地移动，第一位置是平台的右侧在平台的左侧之下，而第二位置，其中平台的左侧在平台的右侧。 该平台在两者之间具有前部，后部和中间部分，中间部分向上拱起。 车辆还包括一对平行的右轨道和左轨道，其安装在平台下方的壳体上，右轨道耦合到右轨道传输，左轨道耦合到左轨道传输，左右轨道传输均为 耦合到用于驱动变速器的电动机。 右轨道和左轨道传动装置可操作地联接到平台，使得当平台朝向其第一位置枢转时，左轨道被更快地驱动，并且右轨道被驱动较慢，并且当平台朝向其第二位置枢转时， 右轨道被驱动得更快，左轨道被驱动较慢，平台偏向中心位置，其中左右驱动器以相同的速度运行。 车辆的电动机在平台的中间部分和轨道之间安装到壳体上。

公开(公告)号：US5671931A

公开(公告)日：1997-09-30

申请号：US651145

申请日：1996-05-21

申请人： Hui-Chin Su

发明人： Hui-Chin Su

IPC分类号： A63C17/00 ,  A63C17/06 ,  A63C17/10 ,  A63C17/04

CPC分类号： A63C17/10 ,  A63C17/0073 ,  A63C17/06 ,  A63C17/226

摘要： A roller skate includes three or more wheels rotatably supported in the lower portion. The front wheel is disengaged from the ground surface when the middle wheel and the rear wheel are in contact with the ground surface, and the rear wheel is disengaged from the ground surface when the middle wheel and the front wheel are in contact with the ground surface. The rear wheel is coupled to the front wheel so as to be driven by the front wheel when the rear wheel is elevated and is not in contact with the ground surface.

摘要翻译： 滚轮溜冰鞋包括可旋转地支撑在下部中的三个或更多个轮子。 当中轮和后轮与地面接触时，前轮与地面分离，当中轮和前轮与地面接触时，后轮与地面分离 。 后轮联接到前轮，以便当后轮升高并且不与地面接触时被前轮驱动。

公开(公告)号：US4572528A

公开(公告)日：1986-02-25

申请号：US493285

申请日：1983-05-10

申请人： Curtis J. McBride

发明人： Curtis J. McBride

IPC分类号： A63C5/06 ,  A63C17/10

CPC分类号： A63C5/035 ,  A63C17/10

摘要： A grass ski for enabling skiing on a grass covered sloped surface without the presence of snow includes a flexible runner defined by an endless guide track on which is mounted boot supports and bindings for attachment to ski boots and on which is movably mounted an endless belt supported on rollers on the endless guide track for supporting an individual for movement along the ground's surface.

摘要翻译： 用于在草地上滑雪的草滑雪覆盖的倾斜表面而不存在雪包括由环形导轨限定的柔性流道，其上安装有靴子支撑件和用于附接到滑雪靴的绑定件，并且其上可移动地安装有环形带支撑 在环形导轨上的滚子上，用于支撑个人沿地面的运动。

公开(公告)号：US20120325567A1

公开(公告)日：2012-12-27

申请号：US13506929

申请日：2012-05-25

申请人： Marcus Mark Henry Ganeous

发明人： Marcus Mark Henry Ganeous

IPC分类号： A63C17/12 ,  A63C17/10

CPC分类号： A63C17/12 ,  A43B5/1641 ,  A63C17/06 ,  A63C17/10

摘要： A non-conventional motorcycle designed to be a wearable application. It is intended that the present invention is used to transport a passenger commuting between a suburb and a city which lack a reliable public means of transportation to school, work or other, however it is more particular, that the present invention be used in extreme, sport competition racing of various applications providing an area facilitating spectators.

摘要翻译： 设计为可穿戴应用的非常规摩托车。 本发明旨在将在郊区和城市之间通勤的乘客运送到缺乏可靠的公共交通工具的学校，工作或其他方面，然而更具体地说，本发明被用于极端， 各种应用的体育比赛赛车，为观众提供了一个区域。