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1. (WO2018205291) ELECTRICALLY ACCELERATED YO-YO

Pub. No.:    WO/2018/205291    International Application No.:    PCT/CN2017/084641
Publication Date: Fri Nov 16 00:59:59 CET 2018 International Filing Date: Thu May 18 01:59:59 CEST 2017
IPC: A63H 1/30
Applicants: ALPHA GROUP CO., LTD.
奥飞娱乐股份有限公司
GUANGZHOU ALPHA CULTURE COMMUNICATIONS CO., LTD.
广州奥飞文化传播有限公司
Inventors: CAI, Dongqing
蔡东青
Title: ELECTRICALLY ACCELERATED YO-YO
Abstract:
An electrically accelerated yo-yo (100), comprising: a rotating component (1); a driving component (2) for driving the rotating component (1) to accelerate the rotation thereof, the driving component (2) being provided inside the rotating component (1); a control component (3), the control component (3) being movably provided on the rotating component (1) along an axial direction of the rotating component (1) so as to engage with or separate from the driving component (2); a rotation direction detecting device (4) for detecting a rotation direction of the rotating component (1), the rotation direction detecting device (4) being provided inside the rotating component (1) and connected to the driving component (2), so that when the control component (3) engages the driving component (2), the rotation direction detecting device (4) is triggered to control the driving component (2) so as to drive the rotating component (1) to accelerate the rotation in the original direction of rotation; and a power supply component (5) electrically connected to the rotation direction detecting device (4).