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1. 发明公开

EP3241591A1 BRÜCKE FÜR EINEN BALLSPIELSCHLÄGER 审中-公开
标题翻译：桥梁BAT
公开(公告)号：EP3241591A1
公开(公告)日：2017-11-08
申请号：EP16168583.9
申请日：2016-05-06
申请人： Head Technology GmbH
发明人： Rosenkranz, Harald , Schlor, Wolfgang , Lau, Daniel , Mohr, Stefan , Schwenger, Ralf
IPC分类号： A63B49/028 , A63B49/03 , A63B60/52 , A63B49/022
CPC分类号： A63B49/02 , A63B49/022 , A63B49/028 , A63B49/03 , A63B60/52
摘要： Die Erfindung betrifft eine Brücke für einen Ballspielschläger sowie einen Ballspielschlägerrahmen mit Brücke.
摘要翻译：本发明涉及一种用于球类球拍的球桥和一种具有桥梁的球类球拍框架。

2. 发明公开

EP3150260A3 SYSTEM AND METHOD OF USING SHEAR THICKENING MATERIALS IN SPORTS PRODUCTS 审中-公开
标题翻译：在运动产品中使用剪切增稠材料的系统和方法
公开(公告)号：EP3150260A3
公开(公告)日：2017-06-14
申请号：EP16189743.4
申请日：2008-10-23
申请人： Head Technology GmbH
发明人： Lammer, Herfried , Rosenkranz, Harald , Kotze, Johan , Schwenger, Ralf
IPC分类号： A63B49/02 , A63B49/00 , A63B49/08 , A63B49/10 , A63B49/14 , A63B53/04 , A63B53/08 , A63B53/10 , A63B53/12 , A63B53/14 , A63B59/00 , A63B71/12 , A63B71/10
CPC分类号： A63B60/54 , A41D13/015 , A43B1/00 , A43B13/187 , A63B49/02 , A63B49/022 , A63B49/03 , A63B49/08 , A63B49/10 , A63B49/14 , A63B53/04 , A63B53/047 , A63B53/08 , A63B53/10 , A63B53/12 , A63B53/14 , A63B59/48 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B60/26 , A63B71/081 , A63B71/10 , A63B71/12 , A63B2049/0211 , A63B2060/002 , A63B2060/0081 , A63B2071/1233 , A63B2071/1241 , A63B2071/125 , A63B2071/1258 , A63B2071/1283 , A63B2102/02 , A63B2102/04 , A63B2102/08 , A63B2209/02 , A63C5/12
摘要： The present invention relates to a racket, comprising a head region, a striking region, a throat region, a shaft region, a handle region, and a shear thickening material in the striking region, the shear thickening material being configured to exhibit shear thickening behavior when an impact occurs between the racket and an object.
摘要翻译：本发明涉及一种球拍，其包括击球区域中的头部区域，击球区域，喉部区域，杆身区域，手柄区域和剪切增厚材料，所述剪切增厚材料被配置为显示剪切增厚行为当球拍与物体之间发生碰撞时。

3. 发明授权

EP2774658B1 Racket 有权
标题翻译：球拍
公开(公告)号：EP2774658B1
公开(公告)日：2017-06-14
申请号：EP14157836.9
申请日：2014-03-05
申请人： Yonex Kabushiki Kaisha Joint-stock company of Japan
发明人： Ogawa, Naoto , Saito, Shinji , Iwasawa, Tomoya
IPC分类号： A63B49/02 , A63B51/00 , A63B49/00
CPC分类号： A63B51/00 , A63B49/02 , A63B49/022 , A63B49/028 , A63B60/54 , A63B2049/0211 , A63B2049/0217
摘要： A racket (1) including: a handle (20); an annular frame (11) having a plurality of through holes (13), and a groove section (111) provided on an outer peripheral face (11a) of the frame along a circumferential direction of the frame; a shaft (30) connecting the handle and the frame; and a string (12) that passes through the through hole to the outside of the frame, and that is folded back on the groove section, wherein when either one of a longitudinal direction (121) of the racket and a width direction (122) perpendicular to the longitudinal direction on a hitting surface of the racket is defined as a first direction, a depth of a position at which the string is folded back at a second position in the first direction is smaller or less than a depth of a position at which the string is folded back at a first position in the first direction, the first position being located on the outer peripheral face of the frame, the second position being located on the outer peripheral face of the frame and outside of the first position in the first direction.
摘要翻译：一种球拍（1），包括：手柄（20）; 具有多个通孔（13）的环形框架（11）以及沿框架的圆周方向设置在框架的外周面（11a）上的槽部（111）连接把手和框架的轴（30）以及穿过所述通孔到达所述框架的外侧并且在所述凹槽部分上折回的绳索（12），其中当所述球拍的纵向方向（121）和所述球拍的宽度方向（122）中的任一方向时，将与所述球拍的击打面上的所述长度方向正交的方向作为第一方向，将所述绳在所述第一方向上的第二位置折回的位置的深度设为小于或者小于所述绳在所述第一方向上的第一位置处折回，所述第一位置位于所述框架的所述外周面上，所述第二位置位于所述框架的外周面上并且位于所述第一方向上的所述第一位置的外侧第一方向。

4. 发明公开

EP2747849A4 TENNIS RACKET HAVING AN OPTIMIZED STRIKING AREA AND A BALL COLLECTION PORTION 审中-公开
标题翻译： TENNISSCHLÄGERMIT OPTIMIERTEM SCHLAGBEREICH UND EINEM BALLSAMMELABSCHNITT
公开(公告)号：EP2747849A4
公开(公告)日：2015-04-22
申请号：EP12826448
申请日：2012-08-23
申请人： OJOEE IND INC
发明人： FELLINI SCOTT R , HODGES JOSEPH J , ROSSO ANTHONY C
IPC分类号： A63B49/02 , A63B47/02
CPC分类号： A63B49/02 , A63B47/02 , A63B2049/0202 , A63B2209/10 , Y10T29/49828
摘要： A tennis racket having an optimized striking area and a ball collection portion. The tennis racket includes a handle, an oval frame attached to the handle, the oval frame including a U-shaped indentation, a plurality of vertical and horizontal strings attached to the oval frame, and a replaceable clip, wherein the plurality of vertical and horizontal strings form a sweet spot area, the sweet spot area having a size, and wherein a depth of the U-shaped indentation affects the size of the sweet spot area. The tennis racket may include one or more bars attached to the oval frame to further manage the sweet spot area.
摘要翻译：具有优化的打击区域和球收集部分的网球拍。网球拍包括手柄，附接到手柄的椭圆形框架，椭圆形框架包括U形凹口，附接到椭圆形框架的多个垂直和水平线以及可更换夹子，其中多个垂直和水平弦形成甜点区域，甜点区域具有尺寸，并且其中U形凹口的深度影响甜点区域的尺寸。网球拍可以包括附接到椭圆形框架的一个或多个杆，以进一步控制甜点区域。

5. 发明公开

EP2774658A1 Racket 有权
标题翻译：施拉格
公开(公告)号：EP2774658A1
公开(公告)日：2014-09-10
申请号：EP14157836.9
申请日：2014-03-05
申请人： Yonex Kabushiki Kaisha Joint-stock company of Japan
发明人： Ogawa, Naoto , Saito, Shinji , Iwasawa, Tomoya
IPC分类号： A63B49/02 , A63B49/00
CPC分类号： A63B51/00 , A63B49/02 , A63B49/022 , A63B49/028 , A63B60/54 , A63B2049/0211 , A63B2049/0217
摘要： A racket (1) including: a handle (20); an annular frame (11) having a plurality of through holes (13), and a groove section (111) provided on an outer peripheral face (11a) of the frame along a circumferential direction of the frame; a shaft (30) connecting the handle and the frame; and a string (12) that passes through the through hole to the outside of the frame, and that is folded back on the groove section, wherein when either one of a longitudinal direction (121) of the racket and a width direction (122) perpendicular to the longitudinal direction on a hitting surface of the racket is defined as a first direction, a depth of a position at which the string is folded back at a second position in the first direction is smaller or less than a depth of a position at which the string is folded back at a first position in the first direction, the first position being located on the outer peripheral face of the frame, the second position being located on the outer peripheral face of the frame and outside of the first position in the first direction.
摘要翻译：一种球拍（1），包括：手柄（20）; 具有多个通孔（13）的环形框架（11）和沿框架的圆周方向设置在框架的外周面（11a）上的槽部（111）连接手柄和框架的轴（30）; 以及将所述通孔贯穿所述框架的外部并且被折回到所述槽部上的绳（12），其中，当所述球拍的纵向方向（121）和宽度方向（122）中的任一个被定义为第一方向的垂直于球拍击球面上的纵向方向的深度是在第一方向上的第二位置处将琴弦折回的位置的深度小于或小于在第一方向上的位置的深度其中弦线在第一方向上的第一位置处被折回，第一位置位于框架的外周面上，第二位置位于框架的外周面并且位于框架的第一位置的外侧第一个方向

6. 发明公开

EP2752224A1 Apparatus and method for enhancing performance in racket sports 审中-公开
标题翻译： Vorrichtung und VerfahrenfürerhöhteLeistung beiSchlägersportarten
公开(公告)号：EP2752224A1
公开(公告)日：2014-07-09
申请号：EP14160551.9
申请日：2010-09-27
申请人： Head Technology GmbH
发明人： Lammer, Herfried , Kotze, Johan , Schwenger, Ralf
IPC分类号： A63B49/00 , A63B49/02 , A63B51/12 , A63B49/04 , A63B49/08 , A63B69/38
CPC分类号： A63B60/42 , A63B49/00 , A63B49/02 , A63B49/08 , A63B51/005 , A63B51/12 , A63B60/02 , A63B60/04 , A63B60/28 , A63B60/48 , A63B69/38 , A63B2024/0009 , A63B2024/0012 , A63B2209/00 , A63B2209/08 , A63B2220/30 , A63B2220/40 , A63B2220/53 , A63B2220/56 , A63B2220/803 , A63B2220/833 , A63B2220/836 , A63B2225/20 , A63B2225/50 , G06F19/00
摘要： The present invention relates to a racket assembly, comprising a racket (20) including a frame (24) having a head (26), a throat (28) and a handle (30), at least one sensor assembly (36) operatively coupled to the racket (20) and configured to generate a signal indicative of at least one parameter related to use of the racket (20), and a processor (14) configured to receive the signal as an input and to generate an output based on said signal, wherein the at least one sensor assembly (36) comprises at least one accelerometer (40) to measure acceleration associated with racket movement and wherein the processor is configured to determine the speed of a ball which is struck by the racket (20) on the basis of the measured acceleration.
摘要翻译：球拍组件技术领域本发明涉及一种球拍组件，包括球拍（20），其包括具有头部（26），喉部（28）和手柄（30）的框架（24），至少一个传感器组件（36）并且被配置为产生指示与所述球拍（20）的使用有关的至少一个参数的信号;以及处理器（14），被配置为接收所述信号作为输入并且基于所述触发器产生输出信号，其中所述至少一个传感器组件（36）包括至少一个加速度计（40），用于测量与球拍运动相关联的加速度，并且其中所述处理器被配置为确定由所述球拍（20）击打的球的速度测量加速度的基础。

7. 发明公开

EP2550997A2 Racket frame 审中-公开
标题翻译：球拍框架
公开(公告)号：EP2550997A2
公开(公告)日：2013-01-30
申请号：EP12174762.0
申请日：2012-07-03
申请人： Dunlop Sports Co., Ltd.
发明人： Yamamoto, Yosuke , Horiuchi, Kuniyasu
IPC分类号： A63B49/02 , A63B59/00 , A63B49/08
CPC分类号： A63B49/02 , A63B49/08 , A63B49/10 , A63B60/42 , A63B60/54
摘要： A racket frame 2 includes a body 4 and a first vibration-damping portion 6 fixed to the body 4. The body 4 includes a head 8, a shaft 12, a pair of throats 10 extending from the head 8 to the shaft 12, and a grip 14 connected to the shaft 12. The body 4 includes a second vibration-damping portion 18, and the material of the second vibration-damping portion 18 is different from the material of the first vibration-damping portion 6. The ratio (R2/R4) of a side pressure rigidity R2 to a throat rigidity R4 is 0.26 or greater, a moment of inertia around an axis at a position of 10 cm from a grip end is less than 300 kg·cm 2 , and a vibration damping rate in an out-of-plane secondary mode is equal to or greater than 0.70 but equal to or less than 1.0.
摘要翻译：球拍框架2包括主体4和固定到主体4的第一振动阻尼部分6.主体4包括头部8，杆身12，从杆头8延伸到杆身12的一对喉部10，以及与轴12连接的手柄14.主体4包括第二减振部分18，第二减振部分18的材料与第一减振部分6的材料不同。比率（R2 / R4）为0.26以上，距把手端10cm位置处的轴附近的惯性矩小于300kg·cm2，振动阻尼率为面外二次模式等于或大于0.70但等于或小于1.0。

8. 发明公开

EP2261028A2 Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate 审中-公开
标题翻译： Bauteil mitfeinkörnigenmetallischen Werkstoff und polymerischen Werkstoff
公开(公告)号：EP2261028A2
公开(公告)日：2010-12-15
申请号：EP10011087.3
申请日：2005-12-16
申请人： Integran Technologies Inc.
发明人： The designation of the inventor has not yet been filed
IPC分类号： B32B15/08 , F42B12/72 , B32B33/00 , B22F7/02 , B22F5/00 , A63B53/12
CPC分类号： C25D7/00 , A01K87/00 , A45B9/00 , A63B49/02 , A63B49/10 , A63B49/12 , A63B53/04 , A63B53/10 , A63B53/12 , A63B59/00 , A63B59/50 , A63B59/70 , A63B60/54 , A63B2053/0416 , A63B2209/00 , A63B2209/02 , A63B2209/023 , B82Y30/00 , C23C24/04 , C23C28/021 , C23C28/027 , C25D5/00 , C25D7/0607 , C25D15/02 , F41H5/0457 , F42B5/30 , F42B6/04 , F42B12/80 , Y10T428/12028 , Y10T428/12063 , Y10T428/12146 , Y10T428/12292 , Y10T428/12493 , Y10T428/12535 , Y10T428/12597 , Y10T428/12674 , Y10T428/12701 , Y10T428/12708 , Y10T428/12736 , Y10T428/12743 , Y10T428/1275 , Y10T428/12757 , Y10T428/12764 , Y10T428/12778 , Y10T428/12937 , Y10T428/12972 , Y10T428/13 , Y10T428/24942 , Y10T428/256 , Y10T428/26 , Y10T428/2918 , Y10T428/2956 , Y10T428/2958 , Y10T428/2964 , Y10T428/30 , Y10T428/31678
摘要： Fine-grained (average grain size 1nm to 1,000nm) metallic coatings optionally containing solid particulates dispersed therein are disclosed. The fine-grained metallic materials are significantly harder and stronger than conventional coatings of the same chemical composition due to Hall-Petch strengthening and have low linear coefficients of thermal expansion (CTEs). The invention provides means for matching the CTE of the fine-grained metallic coating to the one of the substrate by adjusting the composition of the alloy and/or by varying the chemistry and volume fraction of particulates embedded in the coating. The fine-grained metallic coatings are particularly suited for strong and lightweight articles, precision molds, sporting goods, automotive parts and components exposed to thermal cycling. The low CTEs and the ability to match the CTEs of the fine-grained metallic coatings with the CTEs of the substrate minimize dimensional changes during thermal cycling and prevent premature failure.
摘要翻译：公开了细颗粒（平均颗粒尺寸1nm至1,000nm）金属涂层，其任选地含有分散在其中的固体颗粒。由于Hall-Petch强化，细粒金属材料比同一化学成分的常规涂层显着更硬和更强，并具有低线性热膨胀系数（CTE）。本发明提供了通过调节合金的组成和/或通过改变嵌入涂层中的微粒的化学和体积分数来匹配细粒金属涂层的CTE与基板之一的方法。细粒度金属涂层特别适用于强而轻的制品，精密模具，运动用品，汽车零件和暴露于热循环的部件。低CTE和将细粒金属涂层的CTE与衬底的CTE匹配的能力使热循环期间的尺寸变化最小化并防止过早失效。

9. 发明公开

EP2261027A2 Article comprising a fine-grained metallic material and a polymeric material 审中-公开
标题翻译： Bauteil mitfeinkörnigenmetalischen Werkstoff und聚合Werkstoff
公开(公告)号：EP2261027A2
公开(公告)日：2010-12-15
申请号：EP10179282.8
申请日：2005-12-16
申请人： Integran Technologies Inc.
发明人： The designation of the inventor has not yet been filed
IPC分类号： B32B15/08 , F42B12/72 , B32B33/00 , B22F7/02 , B22F5/00 , A63B53/12
CPC分类号： C25D7/00 , A01K87/00 , A45B9/00 , A63B49/02 , A63B49/10 , A63B49/12 , A63B53/04 , A63B53/0466 , A63B53/047 , A63B53/10 , A63B53/12 , A63B59/00 , A63B59/50 , A63B60/54 , A63B2053/0416 , A63B2209/00 , A63B2209/023 , B82Y30/00 , C23C26/00 , C25D5/00 , C25D15/02 , F42B5/30 , Y10T428/12049 , Y10T428/12201 , Y10T428/12569 , Y10T428/1321 , Y10T428/24612 , Y10T428/249941 , Y10T428/31507 , Y10T428/31511 , Y10T428/31681 , Y10T428/31685 , Y10T428/31692
摘要： Lightweight articles comprising a polymeric material at least partially coated with a fine-grained metallic material are disclosed. The fine-grained metallic material has an average grain size of 2nm to 5,000nm, a thickness between 25 micron and 5cm, and a hardness between 200VHN and 3,000 VHN. The lightweight articles are strong and ductile and exhibit high coefficients of restitution and a high stiffness and are particularly suitable for a variety of applications including aerospace and automotive parts, sporting goods, and the like.
摘要翻译：公开了包含至少部分涂覆有细粒金属材料的聚合材料的轻质制品。细粒金属材料的平均粒径为2nm至5,000nm，厚度为25微米至5厘米，硬度为200VHN至3,000HVN。轻型制品是坚固的和延展性的并且表现出高的恢复系数和高刚度，并且特别适用于各种应用，包括航空航天和汽车零件，运动用品等。

10. 发明公开

EP2022542A1 Racket with improved strength and low air resistance 审中-公开
标题翻译： SchlägermiterhöhterStärkeund geringem Luftwiderstand
公开(公告)号：EP2022542A1
公开(公告)日：2009-02-11
申请号：EP07015410.9
申请日：2007-08-06
申请人： Yuan Min An Enterprise Co., Ltd.
发明人： Yu, Kuo-Pin
IPC分类号： A63B49/02
CPC分类号： A63B49/02 , A63B60/48 , A63B2049/0217 , A63B2060/006
摘要： A racket (10, 40, 50, 60, 70, 80) with improved strength and low air resistance includes a head frame (20, 41, 66, 72, 82), a connecting portion (30) extending from the head frame (20, 41, 66, 72, 82), and a handle fastened to a free end (31) of the connecting portion (30). The head frame (20, 41, 66, 72, 82) is provided with an inner circumference surface (22, 44, 56), an outer circumference surface (25) and two annular surfaces (26, 52, 62, 74, 84) connecting between the inner circumference surface (22, 44, 56) and the outer circumference surface (25). The annular surfaces (26, 52, 62, 74, 84) are provided with a plurality of concavities (27, 54, 64, 76, 86) adjacent to the inner circumference surface (22, 44, 56) such that an edge of the inner circumference surface (22, 44, 56) has a waved shape. By means of the aforesaid arrangement, the racket (10, 40, 50, 60, 70, 80) has improved strength and low air resistance and is easy to manipulate.
摘要翻译：具有改进的强度和低空气阻力的球拍（10,40,50,60,70,80）包括头架（20,41,66,72,82），从头架延伸的连接部分（30） 20，41，66，72，82）和一个固定在连接部分（30）的自由端（31）上的把手。头架（20,41,66,72,82）设置有内周面（22,44,56），外周面（25）和两个环形表面（26,52,62,74,84））连接在所述内周面（22,44,56）与所述外周面（25）之间。环形表面（26,52,62,74,84）设置有与内周表面（22,44,56）相邻的多个凹部（27,54,64,76,86），使得边缘内周表面（22,44,56）具有波形。通过上述布置，球拍（10,40,50,60,70,80）具有改进的强度和低空气阻力并且易于操纵。

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