-
公开(公告)号：WO2022092329A1
公开(公告)日：2022-05-05
申请号：PCT/KR2020/014644
申请日：2020-10-26
申请人： 조국
发明人： 조국 JO, Guk
IPC分类号： A63B31/11
摘要： 본 발명은 수영을 할 때 역추진력이 발생하는 것을 억제함으로써 강한 추진력을 얻을 수 있으며, 착용 및 사용이 편리한 수중 레저용 오리발에 관한 것으로, 본 발명에 따른 수중 레저용 오리발은, 'U'형태의 개구부가 형성되어 있는 아치 형태를 가지며, 후단부가 신발의 후단부에 상대 회전이 가능하게 연결되어, 신발의 후단부에 대해 상측으로 회전했을 때 상기 개구부의 전방부가 사용자의 정강이 부분 전방면에 밀착되고 후방부가 발뒤꿈치 부분 또는 신발의 후단부에 밀착되도록 정강이 부분의 전방면에서 신발의 후단부 쪽으로 하향 경사지게 착용되고, 신발의 후단부에 대해 하측으로 회전했을 때 신발의 상부면에 안착되는 몸체부; 및, 상기 몸체부가 신발의 후단부에 대해 상측으로 회전하여 정강이 부분에 밀착되었을 때 몸체부를 다리에 대해 해제 가능하게 결속하는 결속유닛;을 포함할 수 있다.
-
公开(公告)号：WO2021207800A1
公开(公告)日：2021-10-21
申请号：PCT/AU2021/050345
申请日：2021-04-19
发明人： CHEN, I Wen
IPC分类号： A63B31/11
摘要： A fin blade for free diving or swimming or scuba diving is described, which has a cross section at one end angled about a yaw, or longitudinal, axis relative to the cross section at the other end. The arrangement is such that a lateral line at a proximal end is disposed at an angle relative to a lateral line at a portion spaced from the proximal end. The advantage is that the fin blade is more closely aligned with the ergonomic complexities of the human body, such that during finning the fin blade provides greater comfort and/or propulsion. A fin blade is also described which includes a reinforced zone in one portion of the fin blade, such that one portion of the blade at the distal end is relatively increased in flexibility to provide a catch zone at one portion of the distal end of the fin blade.
-
公开(公告)号：WO2020035084A1
公开(公告)日：2020-02-20
申请号：PCT/CN2019/110839
申请日：2019-10-12
申请人： 华北理工大学
摘要： 本发明公开了一种悬浮游泳鞋，包括鞋体、电机、驱动电源、螺旋桨以及开关，所述鞋体后跟的位置设置竖直方向、且连通外界的安装槽，所述电机安装在所述安装槽内，所述电机的输出端伸出所述安装槽，所述螺旋桨安装在所述输出端，所述驱动电源安装在所述鞋体的脚尖位置，所述开关设置在所述鞋体的侧面并密封，所述驱动电源通过所述开关与所述电机电连接。上述悬浮游泳鞋结构简单，增加有游泳爱好者的游泳乐趣，具有很高的实用性。
-
公开(公告)号：WO2018218350A1
公开(公告)日：2018-12-06
申请号：PCT/CA2018/050631
申请日：2018-05-30
发明人： PRICE, Lee Roy
摘要： A swim fin for wearing on a foot features lateral and medial side fins which do not extend further forwardly past a front end of a shoe portion of the swim fin, which forms a receptacle for receiving the foot. Also, the side fins are spaced from a sole of the shoe portion and located closer to an upper of the shoe portion than the sole.
-
公开(公告)号：WO2017120652A1
公开(公告)日：2017-07-20
申请号：PCT/BR2016/050364
申请日：2016-12-29
摘要： Descreve-se uma nadadeira para Surf de Peito, composta pelo bolso do pé (110), alça de segurança (116) membrana propulsora (130), aleta central (190) e outras duas (150- 170), sendo uma ao longo de cada extremidade lateral da membrana propulsora (133 -134), cuja distância lateral mínima entre a extremidade proximal da aleta lateral esquerda (151) e a parte lateral esquerda do bolso do pé (111) é superior a 1 cm ou superior a 2 cm e cuja distância lateral mínima entre a extremidade proximal aleta lateral direita (171) e a porção lateral direita do bolso do pé (112) é maior que 1 cm ou maior que 2 cm, e cujas aletas laterais (150-170), são compreendidas cada uma por uma lâmina superior saliente a partir das extremidades laterais da membrana propulsora (130) numa direção para cima e uma lâmina inferior que sobressai a partir das extremidade laterais do membrana propulsora num sentido descendente (para baixo) e que tenham uma altura máxima superior a 4 cm ou maior que 5 cm formando um conjunto de características inovadoras para proporcionar ao usuário aumento da velocidade e do controle do corpo.
摘要翻译：
描述胸部冲浪皮瓣， （130），中央折翼（190）和另外两个（150-170），沿着推进剂膜（133-134）的每个侧端的一个， ，左侧折翼（151）的近端与脚袋的左侧部分之间的最小侧向远侧距离， （111）“ 大于1厘米或大于2厘米，以及右侧翼片171的近端与翼片的袋的右侧部分之间的最小侧向远端距离。 （112）“ 大于1cm或大于2厘米，并且其侧翼（150-170）中，s＆HAND所包括的每一个由R＆ACIRC;在一个方向MAKE-HANDS上突出从驱动隔膜（130）的侧端矿山， 以及从推进剂膜的侧边沿向下（向下）方向突出并且具有大于4cm或大于5cm的最大高度的下表面，形成一组创新特征 为用户提供更高的速度和身体控制。
-
公开(公告)号：WO2014137375A3
公开(公告)日：2014-09-12
申请号：PCT/US2013/049109
申请日：2013-07-02
申请人： GAGE, Richard, D.
发明人： GAGE, Richard, D.
IPC分类号： A63B31/11
摘要： A composite dive fin assembly for a user swimming in a body of water having primary, secondary, and lateral portions which each define corresponding oppositely disposed propulsion surfaces. The primary, secondary, and lateral portions also each having a corresponding propulsion edge. The primary, secondary, and lateral propulsion surfaces cooperatively oriented to displace an amount of water over a corresponding one of the primary, secondary, and lateral propulsion edges when the composite dive fin assembly is moved in the body of water in which the user is swimming. The primary, secondary, and lateral propulsion surfaces are cooperatively configured to displace a greater amount of water over corresponding propulsion edges relative to previously known dive fins while reducing the resistive forces while displacing water, allowing a user to swim further and/or faster with the less effort.
-
公开(公告)号：WO2014137375A2
公开(公告)日：2014-09-12
申请号：PCT/US2013049109
申请日：2013-07-02
申请人： GAGE RICHARD D
发明人： GAGE RICHARD D
IPC分类号： A63B31/11
CPC分类号： A63B31/11 , A63B31/08 , A63B2031/115 , A63B2209/02
摘要： A composite dive fin assembly for a user swimming in a body of water having primary, secondary, and lateral portions which each define corresponding oppositely disposed propulsion surfaces. The primary, secondary, and lateral portions also each having a corresponding propulsion edge. The primary, secondary, and lateral propulsion surfaces cooperatively oriented to displace an amount of water over a corresponding one of the primary, secondary, and lateral propulsion edges when the composite dive fin assembly is moved in the body of water in which the user is swimming. The primary, secondary, and lateral propulsion surfaces are cooperatively configured to displace a greater amount of water over corresponding propulsion edges relative to previously known dive fins while reducing the resistive forces while displacing water, allowing a user to swim further and/or faster with the less effort.
摘要翻译： 用于在具有主要，次要和侧向部分的水体中游泳的用户的复合潜水翼组件，每个部分限定对应相对设置的推进表面。 主要部分，次要部分和侧部部分也各自具有对应的推进边缘。 当复合潜水翼组件在使用者正在游泳的水体中移动时，主辅助和侧向推进表面协同地取向以将一定量的水移动到主要，次要和侧向推进边缘的相应的一个上 。 主，辅助和侧向推进表面协同地构造成相对于先前已知的潜水翼片在相对的推进边缘上移动更大量的水，同时在移动水的同时减少阻力，允许使用者进一步游泳和/或更快地游泳 减少努力
-
公开(公告)号：WO2009074730A3
公开(公告)日：2009-08-06
申请号：PCT/FR2008001296
申请日：2008-09-16
申请人： RUANET CHRISTOPHE
发明人： RUANET CHRISTOPHE
IPC分类号： A63B31/11
CPC分类号： A63B31/11 , A63B2031/117
摘要： The invention relates to an underwater self-propulsion device to be worn on the feet, that comprises a "fitting" portion (A) to which is attached a "reactor" portion (B), the latter including a "channelling structure" (1) that comprises two "walls" mounted vertically opposite each other and separated by a limited gap in the axis of which the "fitting portion" (A) is provided. The space between the "walls" having a certain "height" receives the "reactive volumetric assembly" that comprises "plastic stops" (2) connecting the "walls" together. The actuation of the device results in the twisting and in the reaction of the "plastic stops" (2) clamped in the "channelling structure" (1), which generates an acceleration of the water flow sufficient for propelling the user. The device is particularly intended for underwater sports, and for sea rescue or rescue along the coast.
摘要翻译： 本发明涉及一种佩戴在脚上的水下自行推进装置，其包括与“反应器”部分（B）连接的“配件”部分（A），后者包括“沟道结构”（1 ），它包括两个彼此垂直安装的“壁”，它们在设有“装配部分”（A）的轴的有限的间隙中分开。 具有一定“高度”的“壁”之间的空间接收包括将“壁”连接在一起的“塑料挡块”（2）的“活性容积组件”。 装置的致动导致扭曲和“夹紧在”沟道结构“（1）中的”塑料止动件“（2）的反作用，其产生足以推动使用者的水流加速。 该设备特别适用于水下运动，以及沿海海上救援或救援。
-
公开(公告)号：WO2009074730A2
公开(公告)日：2009-06-18
申请号：PCT/FR2008001296
申请日：2008-09-16
申请人： RUANET CHRISTOPHE
发明人： RUANET CHRISTOPHE
IPC分类号： A63B31/11
CPC分类号： A63B31/11 , A63B2031/117
摘要： The invention relates to an underwater self-propulsion device to be worn on the feet, that comprises a "fitting" portion (A) to which is attached a "reactor" portion (B), the latter including a "channelling structure" (1) that comprises two "walls" mounted vertically opposite each other and separated by a limited gap in the axis of which the "fitting portion" (A) is provided. The space between the "walls" having a certain "height" receives the "reactive volumetric assembly" that comprises "plastic stops" (2) connecting the "walls" together. The actuation of the device results in the twisting and in the reaction of the "plastic stops" (2) clamped in the "channelling structure" (1), which generates an acceleration of the water flow sufficient for propelling the user. The device is particularly intended for underwater sports, and for sea rescue or rescue along the coast.
摘要翻译： 本发明涉及一种要穿在脚上的水下自推进装置，包括一个“装配”部分（A），“一个”部分附着有“反应堆”部分（B），后者包括一个“通道结构”（1 ），其包括两个垂直相对安装并由其中设置有“嵌合部分”（A）的轴线的有限间隙分开的“壁”。 具有一定“高度”的“墙壁”之间的空间接收包括将“墙壁”连接在一起的“塑料挡块”（2）的“反应式体积组件”。 装置的致动导致夹紧在“通道结构”（1）中的“塑料挡块”（2）的扭转和反作用力，这产生足以推动使用者的水流的加速度。 该装置特别适用于水下运动，并用于沿海的海上救援或救援。
-
公开(公告)号：WO2006060861A1
公开(公告)日：2006-06-15
申请号：PCT/AU2005/001849
申请日：2005-12-06
IPC分类号： A63B31/11
CPC分类号： A63B31/11
摘要： A swim fin (1) has a foot enclosing portion (3) having an enclosure (4) for retaining a user's foot therein, an inner side blade portion (5) and an outer side blade portion (6). The side blade portions (5, 6) extend from respective opposite sides of the foot enclosing portion (3). The widest extent of the swim fin (1) is defined between the outermost points of the inner and outer side blade portions (5, 6).
摘要翻译： 游泳翼（1）具有足部包围部分（3），其具有用于将使用者的脚保持在其中的外壳（4），内侧叶片部分（5）和外侧叶片部分（6）。 侧叶片部分（5,6）从脚包围部分（3）的相对的相对侧延伸。 游泳翅片（1）的最宽范围被限定在内侧和外侧刀片部分（5,6）的最外点之间。
-
-
-
-
-
-
-
-
-
搜索结果
137 条记录 (耗时 0.016 秒)
