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公开(公告)号：US20210010780A1
公开(公告)日：2021-01-14
申请号：US16921025
申请日：2020-07-06
发明人： Kevin E. Brown
摘要： An archery accessory, such as an archery sight, may attach to a riser of a bow along a centerline plane of the riser. This positioning may prevent or reduce any change in balance of the bow. The archery sight may include a sight element that may be adjusted in a horizontal direction by a horizontal adjustment system and in a vertical direction by one or more vertical adjustment systems.
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公开(公告)号：US10330424B2
公开(公告)日：2019-06-25
申请号：US16015272
申请日：2018-06-22
发明人： Kevin E. Brown
摘要： An archery bow with a riser including a mount in an upper wall of a sight window of the riser may allow for a novel manner of mounting an archery accessory. Placement of the mount within a centerline plane of the riser may maintain the weight of the archery accessory along a center of the bow, thereby reducing or eliminating asymmetrically weighted bows or the need for an additional stabilizer to balance the weight of the archery accessory. Positioning the mount in the upper wall of the sight window additionally allows for coordination of the position of a secondary accessory, such as a sight, a light, or a camera, in addition to mounting an arrow rest, such as in a lower wall of the sight window, while maintaining the centralized weight advantages noted above.
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公开(公告)号：US20170292820A1
公开(公告)日：2017-10-12
申请号：US15482882
申请日：2017-04-10
发明人： Kevin E. Brown
CPC分类号： F42B12/68 , A01K81/00 , A01K81/04 , F41B5/1488 , F42B6/04 , F42B12/362
摘要： An enhanced slide and a circumferential stop assembly for use with a bowfishing arrow may include matching shapes for engaging one another in use. The engagement of such matching shapes offers many improvements over conventional slide and stop assemblies, including an even circumferential distribution of impact between the slide and the stop as well as inhibiting relative longitudinal or rotational movement between the slide and stop assemblies. The stop assembly may further include a nock adapter for engaging a nock, thereby serving as a dual purpose adapter. For ease of use and installation, the stop assembly may be an outsert, meaning that it is adapted to fit snugly over an arrow shaft.
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公开(公告)号：US11874088B2
公开(公告)日：2024-01-16
申请号：US18080107
申请日：2022-12-13
发明人： Kevin E. Brown
摘要： An archery accessory, such as an archery sight, may attach to a riser of a bow along a centerline plane of the riser. This positioning may prevent or reduce any change in balance of the bow. The archery sight may include a sight element that may be adjusted in a horizontal direction by a horizontal adjustment system and in a vertical direction by one or more vertical adjustment systems.
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公开(公告)号：US11549784B2
公开(公告)日：2023-01-10
申请号：US16921025
申请日：2020-07-06
发明人： Kevin E. Brown
摘要： An archery accessory, such as an archery sight, may attach to a riser of a bow along a centerline plane of the riser. This positioning may prevent or reduce any change in balance of the bow. The archery sight may include a sight element that may be adjusted in a horizontal direction by a horizontal adjustment system and in a vertical direction by one or more vertical adjustment systems.
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公开(公告)号：US20230115671A1
公开(公告)日：2023-04-13
申请号：US18080107
申请日：2022-12-13
发明人： Kevin E. Brown
摘要： An archery accessory, such as an archery sight, may attach to a riser of a bow along a centerline plane of the riser. This positioning may prevent or reduce any change in balance of the bow. The archery sight may include a sight element that may be adjusted in a horizontal direction by a horizontal adjustment system and in a vertical direction by one or more vertical adjustment systems.
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公开(公告)号：US10030954B2
公开(公告)日：2018-07-24
申请号：US15482882
申请日：2017-04-10
发明人： Kevin E. Brown
摘要： An enhanced slide and a circumferential stop assembly for use with a bowfishing arrow may include matching shapes for engaging one another in use. The engagement of such matching shapes offers many improvements over conventional slide and stop assemblies, including an even circumferential distribution of impact between the slide and the stop as well as inhibiting relative longitudinal or rotational movement between the slide and stop assemblies. The stop assembly may further include a nock adapter for engaging a nock, thereby serving as a dual purpose adapter. For ease of use and installation, the stop assembly may be an outsert, meaning that it is adapted to fit snugly over an arrow shaft.
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公开(公告)号：US09829292B2
公开(公告)日：2017-11-28
申请号：US15283825
申请日：2016-10-03
发明人： Kevin E. Brown
摘要： An arrow with a non-circular central bore may allow for differential flexural rigidity in the shaft. A non-circular central bore, such as in the form of a bore with a rounded polygon, or more specifically a reuleaux triangle, may also provide self-alighting features when paired with a nock or arrowhead with similar shaped elements. This may allow a user to properly nock an arrow without resorting to manual alignment of the nock and fletchings. The central bore may extend along an entirety of the shaft, or only along a portion of the shaft. The non-circular central bore may be incorporated in an arrow shaft with a round exterior cross section, or with an arrow with a non-circular exterior cross section, such as in the form of a rounded polygon, or more specifically a reuleaux triangle.
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公开(公告)号：US09671202B2
公开(公告)日：2017-06-06
申请号：US14993599
申请日：2016-01-12
发明人： Kevin E. Brown
摘要： An arrow with self-aligning features allows a user to properly nock the arrow without resorting to manual alignment of the nock and fletchings. Engagement of a removable nock and shaft, each with a rounded polygonal cross-section, such as a reuleaux triangle, allow for a fixed relative angular position between the nock and the shaft without the use of an adhesive. This allows for proper position between the nock and index vane to ensure a more accurate path of the arrow during flight. Similarly, the reuleaux triangle cross-section of the shaft may engage an arrow head with a similar reuleaux triangle for accurate alignment between the shaft and the arrow head.
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公开(公告)号：US11035641B2
公开(公告)日：2021-06-15
申请号：US16816451
申请日：2020-03-12
发明人： Kevin E. Brown
摘要： An archery bow with a riser including a mount in a centerline plane of the riser above a lower wall of a sight window of the riser may allow for a novel manner of mounting an archery accessory. Placement of the mount within a centerline plane of the riser may maintain the weight of the archery accessory along a center of the bow, thereby reducing or eliminating asymmetrically weighted bows or the need for an additional stabilizer to balance the weight of the archery accessory. Positioning the mount above the lower wall of the sight window additionally allows for coordination of the position of a secondary accessory, such as a sight, a light, or a camera, in addition to mounting an arrow rest, such as in a lower wall of the sight window, while maintaining the centralized weight advantages noted above.
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