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公开(公告)号：US11846388B2
公开(公告)日：2023-12-19
申请号：US17203013
申请日：2021-03-16
申请人： John Spinelli
发明人： John Spinelli
CPC分类号： F16M13/022 , G10D13/18
摘要： A slide and glide drum mount system has a first coupling that is configured for removable, fixed attachment to a support post. The first coupling has a stub extending outwardly from a surface of the first coupling. A second coupling that is configured for removable, fixed attachment to a drum. The second coupling having a hole through a surface of the second coupling. The first coupling and the second coupling are removably and slidably connected with the stub disposed in the hole and with the surface of the first coupling and the surface of the second coupling engaged in contact, thereby mounting the drum to support post.
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公开(公告)号：US20230010237A1
公开(公告)日：2023-01-12
申请号：US17370187
申请日：2021-07-08
申请人： Roger Green
发明人： Roger Green
摘要： A drum dampening device includes a base positionable adjacent the drum wires on the drum and an elongate, rigid bar operatively coupled to the base. An actuator is operatively coupled to the elongate, rigid bar and selectively transitional relative to the base between a first position and a second position. The transition of the actuator from the first position toward the second position causes at least a portion of the elongate, rigid bar to move away from the base and into contact with at least one of the drum wires, and the transition of the actuator from the second position toward the first position causes at least a portion of the elongate, rigid bar to move toward the base out of contact with the at least one of the drum wires.
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公开(公告)号：US20220415288A1
公开(公告)日：2022-12-29
申请号：US17358423
申请日：2021-06-25
申请人： Tsun-Chi LIAO
发明人： Tsun-Chi LIAO
摘要： The present invention provides a drum snare including a fixed seat, an actuation column, an actuation handle, a pull-down seat, an adjustment bolt, and a packing assembly. The actuation handle passes through a lateral hole to connect and fix to the actuation column. The lateral hole includes two snap-in slots pressing against the actuation handle. The pull-down seat includes a clamping seat and a non-circular rod body passing through the fixed seat in a non-rotation manner. The non-circular rod body includes an internal thread hole. The adjustment bolt is rotatably fixed on the actuation column. The adjustment bolt includes a thread section penetrating in the internal thread hole. The packing assembly is provided between the adjustment bolt and the actuation column. Therefore, a friction force between the adjustment bolt and the actuation column is increased through the packing assembly, and looseness of the adjustment bolt can be avoided.
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公开(公告)号：US11189256B2
公开(公告)日：2021-11-30
申请号：US16702308
申请日：2019-12-03
申请人： Daniel Pawlovich
发明人： Daniel Pawlovich
摘要： The present disclosure relates generally to a drum apparatus with advanced acoustic response and methods of manufacturing the drum apparatus. The drum apparatus includes an integral drum body having a side wall defining a resonant chamber. The integral drum body is formed by an additive manufacturing process or with a volume printing material that shapes the side wall to define an acoustic response of the drum apparatus. The side wall is shaped to define a top perimeter region and a bottom region of the integral drum body. The top perimeter region defines a top opening to the resonant chamber and the bottom region defines a bottom of the resonant chamber, opposite the top perimeter region. The side wall has a thickness or mass distribution controlled by the additive manufacturing process or defined by the volume printing material to modulate the acoustic response of the drum apparatus.
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公开(公告)号：US20210241727A1
公开(公告)日：2021-08-05
申请号：US17236793
申请日：2021-04-21
申请人： David Wish
发明人： David Wish
摘要： A compact drum kit is provided. The drum kit has a body having a hollow interior cavity and a sound hole for transmitting sound wave from the interior cavity to exterior of the body, the body has a striking head and an opposing resonant head. The drum kit has a top plate attaching to a top side of the body and a platform attaching to a bottom side of the body. A plurality of upward extending component mounting shafts are supported by shaft locking mechanisms. A drum kick assembly is positioned on the striking head side of the body and including a beater positioned to strike the striking head of the body to produce a sound. A hi-hat pedal assembly is positioned on the resonant head side of the body. The hi-hat pedal assembly can be attached to a hi-hat pedal assembly plate at a variety of distances and angles. The hi-hat pedal assembly plate can be pivotally connected to the bottom platform that the hi-hat pedal plate forms a portion of the body when the hi-hat pedal assembly plate is folded up for storage.
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公开(公告)号：US10789916B1
公开(公告)日：2020-09-29
申请号：US16712921
申请日：2019-12-12
发明人： Hideyuki Miyajima
摘要： A snare drum includes a tension adjusting device fixed to a strainer. The tension adjusting device includes a moving member that moves in a direction intersecting inner sound wires of the snare wire. A user can adjust tension of the snare wire by operating the tension adjusting device to cause the moving member to displace the inner sound wires.
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公开(公告)号：US10692477B1
公开(公告)日：2020-06-23
申请号：US16373914
申请日：2019-04-03
发明人： Wen-Ling Wu
摘要： A strainer assembly is provided for a snare drum having a shell and a bottom drumhead. The strainer assembly comprises a plurality of snare wires, a frame, a control mechanism, and a throw-off mechanism. Both ends of the snare wires are connected to the frame. The control mechanism includes a slidable part connected to a first end of the frame and a first button for controlling the vertical movement of the slidable part. The throw-off mechanism includes a slidable lower part connected to a second end of the frame and a second button for controlling the vertical movement of the slidable lower part.
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公开(公告)号：US12100373B2
公开(公告)日：2024-09-24
申请号：US17964090
申请日：2022-10-12
发明人： Takashi Koizumi
摘要： A strainer is provided for a snare drum having a bottom drumhead. The strainer includes a mounting bracket configured to be mounted to a side of a drum shell near the bottom drumhead. A slider is received in an opening in the mounting bracket for vertical movement with respect to the mounting bracket. The slider has an adjustment/tension knob including a threaded bolt. The mounting bracket has a portion configured to clamp on a portion of the slider. A key bolt structure is configured to releasably cause clamping of the mounting bracket against the slider. A post has a portion received in an internal opening of the slider threadedly engaged with the bolt. A snare carrier is fixed to the post. The snare carrier is configured to receive and carry an end of a snare wire assembly.
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公开(公告)号：US11620971B2
公开(公告)日：2023-04-04
申请号：US17408540
申请日：2021-08-23
申请人： Simon Humphreys
发明人： Simon Humphreys
摘要： According to an aspect of the present disclosure there is provided a practice pad for practising the use of a snare drum. The practice pad includes: an upper drum surface; and a sound generating device arranged below the drum surface. The sound generating device includes: a chamber having a first surface and an opposing second surface; and a plurality of elongate rods retained inside the chamber, between the first and second surfaces, so that the plurality of elongate rods vibrate against the first and second surfaces in response to a strike of the drum surface.
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公开(公告)号：US11615771B2
公开(公告)日：2023-03-28
申请号：US17358423
申请日：2021-06-25
申请人： Tsun-Chi Liao
发明人： Tsun-Chi Liao
摘要： The present invention provides a drum snare including a fixed seat, an actuation column, an actuation handle, a pull-down seat, an adjustment bolt, and a packing assembly. The actuation handle passes through a lateral hole to connect and fix to the actuation column. The lateral hole includes two snap-in slots pressing against the actuation handle. The pull-down seat includes a clamping seat and a non-circular rod body passing through the fixed seat in a non-rotation manner. The non-circular rod body includes an internal thread hole. The adjustment bolt is rotatably fixed on the actuation column. The adjustment bolt includes a thread section penetrating in the internal thread hole. The packing assembly is provided between the adjustment bolt and the actuation column. Therefore, a friction force between the adjustment bolt and the actuation column is increased through the packing assembly, and looseness of the adjustment bolt can be avoided.
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