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发明公开
CN108778430A 信号装置和器具 审中-实审

信号装置和器具
摘要：
本发明涉及一种信号装置(10)，尤其涉及一种运动器具(70)用的信号装置，所述运动器具例如为网球拍、高尔夫球杆或类似物，所述信号装置(10)在运动期间产生信号，包括共振体(11)和保持装置(16)。共振体(11)和保持装置(16)彼此连接或能够彼此连接，以通过保持装置(16)将共振体(11)固定到运动器具(70)或类似物上。共振体(11)还包括用于在运动期间产生声学信号的空腔(13)。共振体(11)具有单个开口(12)，该开口与空腔(13)流体连通，并且空腔(13)通过该开口流体连接到周围区域。本发明还涉及一种器具、一种装置、一种方法、一种计算机程序、一种计算机程序产品及其用途。
摘要（英）：

The invention relates to a signaling device (10), in particular a signaling device for a sports apparatus (70) such as a tennis racket, a golf club, or the like, for generating signals upon a movement of the signaling device (10), comprising a resonance body (11) and a holding device (16). The resonance body (11) and the holding device (16) are connected together or can be connected together in order to secure the resonance body (11) to a sports implement or the like via the holding device (16). The resonance body (11) further has a cavity (13) for generating an acoustic signal in the event of a movement. The resonance body (11) has a single opening (12) which is fluidically connected to the cavity (13) and via which the cavity (13) is fluidically connected to the surrounding area. The invention further relates to an apparatus, a device, a method, a computer program, a computer program product, and a use thereof.

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