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1. 发明申请

US20220305366A1 CURB COVER APPARATUS AND SYSTEMS DIRECTED THERETO 有权
公开(公告)号：US20220305366A1
公开(公告)日：2022-09-29
申请号：US17701651
申请日：2022-03-22
申请人： Matthew Kyser
发明人： Matthew Kyser
IPC分类号： A63C19/12
摘要： An apparatus for providing protection to a curb or a ledge against damage caused by physical contact to the curb or the ledge during performance of a sporting activity is disclosed. The apparatus includes a top component and a side component extending from the top component at an angle within an angle range of 60°-90°, wherein the top component and the side component are formed of steel, wherein the top component and side component are configured to be placed on the curb or the ledge. In some instances, the top component and the side component are integrally formed from a single sheet of 14 gauge cold-rolled steel, and wherein a bend is formed in the single sheet of steel to form the angle between the top component and side component. In some instances, the angle is 75° or 90°.

2. 发明授权

US11253773B2 Sports field cover system 有权
公开(公告)号：US11253773B2
公开(公告)日：2022-02-22
申请号：US16636345
申请日：2018-07-31
申请人： ALL WEATHER SPORTSCOVER LIMITED , Marcus Doig
发明人： Marcus Doig , David Neil Lovegrove , Oliver Jackson-Hill , Darryl Best
IPC分类号： A63C19/12
摘要： A field cover system to selectively cover, and uncover, a sports field or similar is described. The field cover system comprising a flexible resilient planar material to extend and cover the sports field, and to retract and uncover the sports field, a plurality of elongate support members, moveable to extend between a retracted position and an extended position, and one or more tensile members configured to, in use, support and/or attach to the cover and attach to the plurality of elongate support members. In the retracted position the plurality of elongate support members is located substantially below a surface level of the sports field, and in the extended position and with the tensile members attached to or supporting the cover, the elongate support members elevate the flexible resilient planar material above the sports field.

3. 发明申请

US20220032165A1 APPARATUS AND METHOD FOR INSTALLING AND REMOVING PANELS 有权
公开(公告)号：US20220032165A1
公开(公告)日：2022-02-03
申请号：US17450017
申请日：2021-10-05
申请人： Barry COLLINS
发明人： Barry COLLINS
IPC分类号： A63C19/12 , B66F9/075 , B66F9/18
摘要： An apparatus for installing and removing glass panels and methods of using the apparatus are disclosed. The apparatus includes a base portion, a back support structure secured to the base portion, and a glass adjustment system moveably coupled to the back support structure. Methods for using the apparatus to install and remove glass panels from, for example, ice rink boards, are also disclosed.

4. 发明授权

US11229832B2 Overlay systems and methods of installing overlay systems 有权
公开(公告)号：US11229832B2
公开(公告)日：2022-01-25
申请号：US17193635
申请日：2021-03-05
申请人： RS Sports Surfaces, LLC
发明人： Timothy Sadick , David Rich
IPC分类号： A63C19/12 , B32B5/02 , B32B5/26 , B32B7/12 , B32B5/16 , B32B13/04 , B32B25/04 , B32B27/06 , B32B27/30 , B32B3/06 , B32B37/12 , B32B37/18 , B32B3/18 , A63C19/04 , A63C19/06 , E01C13/04 , A63C19/02 , B32B37/24 , B32B38/00
摘要： A method of installing a binder-based overlay system may include contacting a layer of geotextile fabric to a surface of a substrate and applying a primer layer to a surface of the geotextile fabric. Two or more binder layers including infill particles may be applied over the primer layer. A resurfacer layer followed by one or more color layers may be applied over the two or more binder layers. The primer layer, one or more binder layers, resurfacer layer, and two or more color layers may cure upon application to form a monolithic layer upon the substrate.

5. 发明授权

US10961773B2 Device for covering a surface including interlocking means 有权
公开(公告)号：US10961773B2
公开(公告)日：2021-03-30
申请号：US16069559
申请日：2017-01-26
申请人： BECOFLEX
发明人： Benoit Coenraets
IPC分类号： E04H4/10 , E06B9/58 , A63C19/12 , B60J7/08 , E04F10/06 , A01G9/22 , B60J1/20
摘要： A device (1) for covering a surface is provided. The device includes: (a) a cover (10) of which each longitudinal edge is provided with a bead (12); (b) a rotatably mounted drum (2) capable of winding or unwinding the cover, movable on rails placed on either side of said surface; and (c) a system for continuously locking/unlocking the bead in the rails during the translation of the drum.

6. 发明申请

US20200215422A1 PORTABLE PITCHING LANE FOR SOFTBALL 审中-公开
公开(公告)号：US20200215422A1
公开(公告)日：2020-07-09
申请号：US16572374
申请日：2019-09-16
申请人： One Corporation
发明人： Andrew Charles KERR , John Robert Pieritz, JR. , Michael Lee Sampson , Douglas Michael Kratz
IPC分类号： A63C19/12 , A63B69/00
摘要： Novel and advantageous portable pitching lanes for softball are disclosed. In one embodiment, a pitching lane for softball is disclosed comprising a foundation layer, a surface layer, and a pitching rubber. The portable pitching lane is movable from place to place when not in use, but does not move when in use.

7. 发明申请

US20190063093A1 DEVICE FOR COVERING A SURFACE INCLUDING PROTECTIVE FLAPS 审中-公开
公开(公告)号：US20190063093A1
公开(公告)日：2019-02-28
申请号：US16087171
申请日：2017-02-13
申请人： BECOFLEX
发明人： Benoit COENRAETS
IPC分类号： E04H4/10 , A63C19/12
CPC分类号： E04H4/101 , A63C19/12 , B60J7/085
摘要： A device for covering a surface and includes: (a) a covering of which each longitudinal edge is provided with a longitudinal strip ending in a flap; (b) a rotatably mounted drum capable of winding or unwinding the covering, and movable on rails placed on either side of said surface; (c) a system for continuous locking/unlocking of the flap in the rails during the translation of the drum, in which the covering includes at least one flap which makes it possible to isolate the portion of the longitudinal strip corresponding to the stuck flap portion, either from the atmosphere contained between the inner surface of the deployed covering portion and the covered surface portion, or from solar radiation.

8. 发明申请

US20190010757A1 DEVICE FOR COVERING A SURFACE INCLUDING INTERLOCKING MEANS 审中-公开
公开(公告)号：US20190010757A1
公开(公告)日：2019-01-10
申请号：US16069559
申请日：2017-01-26
申请人： BECOFLEX
发明人： Benoit COENRAETS
IPC分类号： E06B9/58 , E04F10/06 , E04H4/10 , A63C19/12 , B60J7/08
摘要： A device (1) for covering a surface is provided. The device includes: (a) a cover (10) of which each longitudinal edge is provided with a bead (12); (b) a rotatably mounted drum (2) capable of winding or unwinding the cover, movable on rails placed on either side of said surface; and (c) a system for continuously locking/unlocking the bead in the rails during the translation of the drum.

9. 发明申请

US20160271485A1 CURVED SAFETY COMPONENT FOR A SKATING RINK 审中-公开
标题翻译：弯曲安全组件，用于滑动式滑冰
公开(公告)号：US20160271485A1
公开(公告)日：2016-09-22
申请号：US15171317
申请日：2016-06-02
申请人： Marc-Andre Seguin
发明人： March-Andre Seguin
IPC分类号： A63C19/12 , E04C2/54 , E04C2/52 , E04C2/22 , E04B2/00
CPC分类号： A63C19/12 , A63C19/08 , A63C19/10 , A63C2019/085 , E04C2/22 , E04C2/46 , E04C2/528 , E04C2/54
摘要： A safety component for a skating rink. The safety component comprises a body portion connectable to a transparent barrier located above dasher boards of the skating rink, wherein upon impact the body portion is capable of at least partially absorbing impact forces. The safety component further comprises a curved rink-facing surface that provides a substantially convex curved surface facing the skating rink. The curved rink-facing surface has a radius of curvature suitable for redirecting the impact forces away from the convex curved surface.
摘要翻译：溜冰场的安全部件。安全部件包括可连接到位于溜冰场刨花板上方的透明屏障的主体部分，其中在碰撞时主体部分能够至少部分地吸收冲击力。安全部件还包括弯曲的面包屑表面，其提供面向溜冰场的基本上凸形的弯曲表面。弯曲的面包屑表面具有适于将冲击力重新定向远离凸曲面的曲率半径。

10. 发明授权

US09126093B1 System for retractable tennis court shade device 有权
标题翻译：伸缩式网球场遮阳装置系统
公开(公告)号：US09126093B1
公开(公告)日：2015-09-08
申请号：US13761417
申请日：2013-02-07
申请人： Atlantic Recreation, Inc.
发明人： Christopher L. Hagman
IPC分类号： E04H3/10 , E04F10/00 , A63B71/02 , A63G33/00 , A63B67/00 , A63B5/00 , A63C19/12 , A63B5/11
CPC分类号： A63B61/00 , A63B5/11 , A63B67/002 , A63B67/007 , A63B71/02 , A63B71/022 , A63C19/12 , E04F10/04
摘要： A system and method for a retractable tennis court shade device is disclosed. The device is constructed such that it does not substantially impair the play of the game on the tennis court that is being shaded. The device can be constructed substantially along existing fencing structures to surround the entire tennis court, or it can be constructed so that it is parallel to any of the sidelines or baselines or combinations thereof. Alternatively, the device can be constructed such that it is freestanding. The device comprises a frame supported by a plurality of support columns, wherein the frame is disposed at an angle extending inward from the edge of the support columns toward the tennis court while stopping short of completely covering the play area above the tennis court. A plurality of fabric shade panels are retractably attached to the frame, which fabric shade panels filter substantially all of the light and/or UV radiation from the sun. When in place, the fabric shade panels provide shade to a portion of the tennis court which varies over the day.
摘要翻译：公开了一种用于可伸缩网球场遮光装置的系统和方法。该装置被构造成使得它不会显着地损害在被遮蔽的网球场上的比赛的游戏。该装置可以基本沿着现有的围栏结构构造以围绕整个网球场，或者可以构造成使其与任何边线或基线或其组合平行。或者，该装置可以被构造为使得它是独立的。该装置包括由多个支撑柱支撑的框架，其中，框架以从支撑柱的边缘朝向网球场向内延伸的角度设置，同时停止完全覆盖网球场上方的游戏区域。多个织物遮光板可缩回地附接到框架，该织物遮蔽板基本上过滤来自太阳的所有的光和/或紫外线辐射。在适当位置时，织物遮光板为网球场的一部分提供阴凉处，这一天在一天内变化。

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