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    • 2. 发明公开
    • Dry surface carving ski apparatus
    • Trockenoberflächen雕刻 - 滑雪Vorrichtung
    • EP2586504A1
    • 2013-05-01
    • EP12007304.4
    • 2012-10-24
    • Kowalski, Jacek
    • Kowalski, Jacek
    • A63C5/035A63C17/04A63C17/06A63C17/00A63C17/01A63C17/16
    • A63C5/035A63C17/0033A63C17/012A63C17/013A63C17/016A63C17/045A63C17/064A63C17/1436A63C17/16A63C2203/20
    • The invention is a dry surface skiing apparatus including a leading self-steering swivel caster (101, 201, 301, 401, 501), trailing non self-steering swivel caster (103, 203, 303, 403, 503) and a steering system comprising a plurality of members connecting the fork of said leading self-steering swivel caster (101, 201, 301, 401, 501), to the fork of said non self-steering trailing swivel caster (103, 203, 303, 403, 503). It offers major safety improvements compared to the existing prior art. Its operation closer resembles modem carving ski and eliminates problems such as swivel caster flutter and undesirable drift effect with rotary turns. It also adds the ability to brake. Elimination of flutter is achieved by application of non self-steering trailing swivel caster (103, 203, 303, 403, 503) which is cross connected to the leading self-steering swivel caster (101, 201, 301, 401, 501) by the steering system. The ground friction of the wheel in the trailing swivel caster (103, 203, 303, 403, 503) dampens the flutter. At the same time since the rear wheel (103, 203, 303, 403, 503) turns in the opposite way to the front wheel (101, 201, 301, 401, 501), a carved turn is achieved in a similar manner to flexing a carving ski along its entire length. In order to facilitate braking wing like members (220, 320, 420, 520) are attached to the outer edge of each ski which allow transmitting friction of ski pole tips to the ski platform (100, 200, 300, 400, 500).
    • 本发明是一种干式滑雪装置,包括前导自转转向旋转脚轮(101,201,301,401,501),后部非自转转向旋转脚轮(103,203,303,403,503)和转向系统 包括将所述引导式自转转向旋转脚轮(101,201,301,401,501)的叉子连接到所述非自转尾随旋转脚轮(103,203,303,403,503)的叉子的多个构件 )。 与现有的现有技术相比,它提供了重要的安全性改进。 其操作更接近于现代雕刻滑雪板,并消除了旋转脚轮颤振和旋转匝间不良漂移效应等问题。 它也增加了刹车的能力。 通过应用与自动导向转向旋转脚轮(101,201,301,401,501)交叉连接的非自行转向拖尾旋转脚轮(103,203,303,403,503)来实现消除颤振,通过 转向系统。 拖尾旋转脚轮(103,203,303,403,503)中的车轮的磨擦摩擦阻尼颤振。 同时由于后轮(103,203,303,403,503)以与前轮(101,201,301,401,501)相反的方式转动,所以以类似于 沿着整个长度弯曲雕刻的滑雪板。 为了便于制动翼状构件(220,320,420,520)附接到每个滑雪板的外边缘,其允许滑雪杖尖部传递到滑雪平台(100,200,300,400,500)的摩擦。
    • 4. 发明公开
    • Shock absorber device for roller skates
    • StossdämpferfürRollschuhe
    • EP0799629A1
    • 1997-10-08
    • EP97104755.0
    • 1997-03-20
    • Fancyform Design Engineering
    • Hilgarth, Kurt
    • A63C17/00A63C17/06A63C1/28
    • A63C17/0046A63C17/065A63C17/067A63C17/16
    • Shock absorber device for roller skates, particularly but not exclusively of the type with aligned wheels, the skates including the body of the shoe (11) wherein the foot and part of the user's leg fit, the shoe (11) being connected to a support (12) on which are mounted the elements (13) which run on the ground, the connection between the shoe (11) and the support (12) being of the articulated type (14), the device comprising an elastic foil element (21,121,221,321) shaped with at least an inverted angle and associated, at least at the ends, respectively with the shoe (11) and the support (12) at a point at a distance from the articulated connection (14).
    • 用于溜冰鞋的减震器装置,特别地但不限于具有对准的轮子的类型,溜冰鞋包括鞋子(11)的主体,其中脚部和使用者的一部分腿部配合,鞋(11)连接到支撑 (12),其上安装有在地面上运行的元件(13),所述鞋(11)和所述支撑件(12)之间的所述铰接型(14)之间的连接,所述装置包括弹性箔元件(21,121,221,321 形成至少一个倒角并至少在端部分别与所述铰接连接件(14)相距一定距离处与所述鞋(11)和所述支撑件(12)相关联。
    • 7. 发明公开
    • Wheeled recreational and sporting device
    • Freizeit- undSportgerätzur Bewegungüberdem Boden
    • EP2022548A1
    • 2009-02-11
    • EP08166040.9
    • 2006-05-23
    • Wheelskates Inc.
    • Jenkins, Michael Eric
    • A63C17/08A63C17/16
    • A63C17/16A63C17/006A63C17/08A63C17/1427A63C2017/1472Y10S280/13
    • The present invention relates to a recreational and sporting device (10) comprising a foot cradle (12) that is mounted on a first wheel (26) such that the foot cradle is located below the axis of rotation of a first wheel (26). The foot cradle (12) is hingedly attached to a leg support plate (18) which is adapted to be attached to a user's leg. The sporting device (10) further includes a biased member (44) attached between the foot cradle (12) and an upper end of the leg support plate (18). The device (10) provides a recreational and sporting apparatus that is more manoeuvrable and can be used on uneven terrain where conventional skates, such as in-line skates, cannot be used.
    • 本发明涉及一种娱乐和运动装置(10),其包括安装在第一轮(26)上的脚托架(12),使得脚托架位于第一轮(26)的旋转轴线的下方。 脚托架(12)铰接地连接到腿部支撑板(18),该支撑板适于附接到使用者的腿部。 运动装置(10)还包括附接在脚架(12)和腿支撑板(18)的上端之间的偏置构件(44)。 该装置(10)提供了一种娱乐和运动装置,其更加可操作并且可以在不能使用常规溜冰鞋(例如直排溜冰鞋)的不平坦地形上使用。