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1. 发明公开

EP2714495A4 SURFACE FLOW ENHANCEMENT DEVICE AND METHOD OF USING THE SAME ON A VEHICLE 有权
标题翻译：设备，以加强在车辆中使用的地面流和方法
公开(公告)号：EP2714495A4
公开(公告)日：2015-02-18
申请号：EP12767310
申请日：2012-04-05
申请人： EVANS ROBERT B
发明人： EVANS ROBERT B
IPC分类号： B62D35/00 , B62D37/02 , F15D1/00 , F15D1/12
CPC分类号： B62D35/00 , B63B1/32 , B63B2231/30 , B64C2230/26 , F15D1/003 , F15D1/12 , Y02T50/166 , Y02T70/12 , Y10T29/49817 , Y10T137/6881 , Y10T137/6906 , Y10T428/24008
摘要： A detachable surface flow enhancement device is provided, comprising: an aerodynamic structure configured to deflect moving air incident upon the aerodynamic structure; and an attaching element configured to attach the aerodynamic structure to a surface of a vehicle and to detach he aerodynamic structure from the surface of the vehicle without altering the surface of the vehicle.

2. 发明授权

EP0620752B1 SWIM FIN HAVING MULTIPLE INTERCHANGEABLE COMPONENTS 失效
标题翻译：具有多个可互换组件游泳FIN
公开(公告)号：EP0620752B1
公开(公告)日：1996-06-19
申请号：EP92922914.4
申请日：1992-10-26
申请人： EVANS, Robert B.
发明人： EVANS, Robert B.
IPC分类号： A63B31/08 , A63B31/11
CPC分类号： A63B31/11 , A63B71/0009 , A63B2208/12 , A63B2225/09
摘要： A swim fin (10) adapted to be worn on a foot of a swimmer including a sole plate (14) having a rear portion (22) and front portion (18). A means for securing the sole plate to the swimmer's foot is provided consisting of a pair of flaps (34) integral with the rear portion (22) of the sole plate (14) plus adjustment straps (42) and a heel strap (46). Also provided are sets of water channeling vanes (58) which may be of many different designs. They may be attached to the upper or lower surface of the sole plate (14) through holes (54). The preferred embodiment further includes a fin extention (90) for attachment to the outer end (18) of the sole plate (14) and a speed pod (98) for attachment to the center of the underside (30) of the sole plate (14). Additionally, the modular components of the invention may be provided in kit form with a template to determine module fixation.

3. 发明公开

EP0682545A1 UNIQUE SWIM FIN 失效
标题翻译： UNIQUE游泳FIN。
公开(公告)号：EP0682545A1
公开(公告)日：1995-11-22
申请号：EP93904524.0
申请日：1993-01-18
申请人： EVANS, Robert B.
发明人： EVANS, Robert B.
IPC分类号： A63B31
CPC分类号： A63B31/11
摘要： A uniquely configured fin (2) that has an open instep (60) and which is secured to the foot of the wearer by padded securement means (52) so as to accommodate a plurality of foot sizes and wherein the fin (2) is made in a two part single mold process. Protuberances (70) may be placed on selected drag surfaces of the fin (2) to act as vacuum breakers to reduce drag of the fin (2) as it propels a swimmer through the water.

4. 发明公开

EP1272252A4 SPEAR BLADE SWIM FIN 审中-公开
标题翻译： SPEER花边形游泳FIN
公开(公告)号：EP1272252A4
公开(公告)日：2008-01-23
申请号：EP00928248
申请日：2000-04-19
申请人： EVANS ROBERT B
发明人： EVANS ROBERT B
IPC分类号： A63B31/11 , A63B31/08
CPC分类号： A63B31/11
摘要： Spear-bladed swim fins provide new means by which divers may propel themselves through the water. Spear-bladed swim fins generally provide a lower surface area to a high perimeter edge length. By reducing the effective surface area of the swim fin, less propulsive force is delivered by the fin for each kick of the diver. Such dispersion of the diver's energy may be particularly advantageous where stationery swimming is required, as for underwater photography. Additionally, vortices generated during swim kicks may advantageously complement the operation of the swim fin. In the first embodiment, the spear blade is narrow. In a second embodiment, the spear blade is wider but has a larger channel through which water can flow to eliminate dead spots on the lee side of the fin. Fork extension stubs present with the foot pocket of the swim fin provide an adjustable means by which the flexing, bowing, and/or geometry of the swim fin blade may be adjusted according to the preferences and/or demands of the diver.

5. 发明公开

EP1272252A1 SPEAR BLADE SWIM FIN 审中-公开
标题翻译： SPEER花边形游泳FIN
公开(公告)号：EP1272252A1
公开(公告)日：2003-01-08
申请号：EP00928248.4
申请日：2000-04-19
申请人： EVANS, Robert B.
发明人： EVANS, Robert B.
IPC分类号： A63B31/08 , A63B31/11
CPC分类号： A63B31/11
摘要： Spear-bladed swim fins provide new means by which divers may propel themselves through the water. Spear-bladed swim fins generally provide a lower surface area to a high perimeter edge length. By reducing the effective surface area of the swim fin, less propulsive force is delivered by the fin for each kick of the diver. Such dispersion of the diver's energy may be particularly advantageous where stationery swimming is required, as for underwater photography. Additionally, vortices generated during swim kicks may advantageously complement the operation of the swim fin. In the first embodiment, the spear blade is narrow. In a second embodiment, the spear blade is wider but has a larger channel through which water can flow to eliminate dead spots on the lee side of the fin. Fork extension stubs present with the foot pocket of the swim fin provide an adjustable means by which the flexing, bowing, and/or geometry of the swim fin blade may be adjusted according to the preferences and/or demands of the diver.

6. 发明授权

EP2714495B1 SURFACE FLOW ENHANCEMENT DEVICE AND METHOD OF USING THE SAME ON A VEHICLE 有权
公开(公告)号：EP2714495B1
公开(公告)日：2019-04-03
申请号：EP12767310.1
申请日：2012-04-05
申请人： Evans, Robert, B.
发明人： Evans, Robert, B.
IPC分类号： B62D35/00 , B62D37/02 , F15D1/00 , F15D1/12

7. 发明公开

EP2714495A2 SURFACE FLOW ENHANCEMENT DEVICE AND METHOD OF USING THE SAME ON A VEHICLE 有权
标题翻译：设备，以加强在车辆中使用的地面流和方法
公开(公告)号：EP2714495A2
公开(公告)日：2014-04-09
申请号：EP12767310.1
申请日：2012-04-05
申请人： Evans, Robert, B.
发明人： Evans, Robert, B.
IPC分类号： B62D37/02 , B62D35/00
CPC分类号： B62D35/00 , B63B1/32 , B63B2231/30 , B64C2230/26 , F15D1/003 , F15D1/12 , Y02T50/166 , Y02T70/12 , Y10T29/49817 , Y10T137/6881 , Y10T137/6906 , Y10T428/24008
摘要： A detachable surface flow enhancement device (100, 700, 800) is provided, comprising: an aerodynamic structure configured to deflect moving air incident upon the aerodynamic structure (110, 710, 810); and an attaching element (130, 140, 730, 740, 830, 840) configured to attach the aerodynamic structure to a surface of a vehicle (510) and to detach he aerodynamic structure from the surface of the vehicle without altering the surface of the vehicle.

8. 发明公开

EP1237631A4 NON-MOLD METHOD OF FORMING OBJECTS AND ARTICLES FORMED THEREBY 审中-公开
标题翻译：无形的方法而成形物体和用这种方法成型制品
公开(公告)号：EP1237631A4
公开(公告)日：2008-01-23
申请号：EP00904311
申请日：2000-01-11
申请人： EVANS ROBERT B
发明人： EVANS ROBERT B
IPC分类号： A63B31/10 , B29C39/12 , B29C70/74 , A63B31/08 , B29C39/10
CPC分类号： A63B31/10 , A63B2209/00 , B29C39/126 , B29C70/745 , B29K2105/0002 , Y10T428/249999
摘要： This invention relates to a non-mold method of forming articles and to the articles themselves wherein various configured articles may be fashioned with conformable material which may be easily fabricated by sewing, or heat, or sonic welding to form the basic shape of or modular elements of a completed article, and wherein a thermal setting, flowable polymer (38) or the like is introduced into the space (32) between the layers of the conformable material (20, 22) to thereby form the completed article or modular element.

9. 发明公开

EP1276544A1 SWIM FIN HAVING ARTICULATED WING MEMBERS 审中-公开
标题翻译：游泳的翅膀有铰接的翅膀成员
公开(公告)号：EP1276544A1
公开(公告)日：2003-01-22
申请号：EP00930116.9
申请日：2000-04-19
申请人： Evans, Robert B.
发明人： Evans, Robert B.
IPC分类号： A63B31/08
CPC分类号： A63B31/11 , A63B2031/115 , A63B2031/117
摘要： A swim fin (20) has articulating wing members (24) articulated by means of clock washers (70) or the like with respect to a foot pocket (22) to provide, among other things, adjustment of pitch and tension of such wing members or other fin blade. A swim fin with articulating wing members may have a foot pocket with a forked end. Articulating wing members may then be attached to the fork stubs (46, 48), there being right and left articulating wing members. Clock washers or the like may serve to provide stable and adjustable means by which the disposition of the individual articulating wing members may be selectably disposed with respect to the foot pocket. Each of the articulating wing members extends away from the foot pocket, there possibly being a gap (60) separating the individual articulating wing members. The ends of the wing members may be flared outwardly. The outermost side of the articulating wing members may also be flared upwardly.
摘要翻译：游泳翅片（20）具有通过钟形垫圈（70）或类似物相对于脚袋（22）铰接的铰接翼部件（24），以提供尤其是这种翼部件的俯仰和张力的调节或其他鳍片。带有明确翅膀成员的游泳鳍可以具有带叉形端的足部口袋。铰接翼部件然后可以连接到叉杆（46,48），其中存在右和左铰接翼部件。时钟垫圈等可以用于提供稳定且可调节的装置，通过该装置可以将各个关节式翼部件的布置相对于足部袋可选择地布置。每个关节式翼部件远离足部袋延伸，其中可能存在分隔各个关节式翼部件的间隙（60）。翼部件的端部可以向外张开。铰接翼构件的最外侧也可以向上张开。

10. 发明授权

EP0682545B1 UNIQUE SWIM FIN 失效
标题翻译：独特的游泳FIN
公开(公告)号：EP0682545B1
公开(公告)日：1997-10-22
申请号：EP93904524.1
申请日：1993-01-18
申请人： EVANS, Robert B.
发明人： EVANS, Robert B.
IPC分类号： A63B31/11
CPC分类号： A63B31/11
摘要： A uniquely configured fin (2) that has an open instep (60) and which is secured to the foot of the wearer by padded securement means (52) so as to accommodate a plurality of foot sizes and wherein the fin (2) is made in a two part single mold process. Protuberances (70) may be placed on selected drag surfaces of the fin (2) to act as vacuum breakers to reduce drag of the fin (2) as it propels a swimmer through the water.
摘要翻译：一种独特构造的散热片（2），其具有敞开的脚背（60）并且通过衬垫固定装置（52）固定在穿着者的脚上，以适应多种脚尺寸，并且其中散热片（2）由在一个两部分单模过程中。可以将突起（70）放置在翅片（2）的选定阻力表面上，以充当真空断路器以减小翅片（2）在推动游泳者穿过水时的阻力。

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