US 11,878,227 B2
Ball control skill training device for ice hockey
Li Wang, Jiangsu (CN)
Assigned to Potent Sports & Tech Co., Ltd., Nantong (CN)
Appl. No. 16/967,143
Filed by Potent Sports & Tech Co., Ltd, Jiangsu (CN)
PCT Filed Jun. 17, 2020, PCT No. PCT/CN2020/096593
§ 371(c)(1), (2) Date Aug. 4, 2020,
PCT Pub. No. WO2021/253285, PCT Pub. Date Dec. 23, 2021.
Prior Publication US 2023/0166169 A1, Jun. 1, 2023
Int. Cl. A63B 69/00 (2006.01); A63B 102/26 (2015.01)
CPC A63B 69/0026 (2013.01) [A63B 2102/26 (2015.10); A63B 2220/17 (2013.01); A63B 2220/833 (2013.01); A63B 2225/74 (2020.08)] 6 Claims
OG exemplary drawing
 
1. A ball control skill training device for ice hockey comprising:
a plurality of cross members (1) hingedly connected end to end, wherein connecting ends of adjacent cross members (1) are provided with a fixing component (2) for hingedly connecting the plurality of cross members together;
a puck (3),
an LED lighting assembly, and
an induction component, wherein the induction component comprises a plurality of Hall effect elements (41);
wherein the plurality of Hall effect elements (41) are respectively provided on each of the plurality of cross members (1);
an electromagnetic induction element (42) provided in the puck (3); and
a chronograph counter (7), provided on one of the plurality of cross members (1);
wherein when the puck (3) passes under any of the plurality of cross member, the electromagnetic induction element (42) in the puck, triggers at least one of the plurality of Hall effect elements positioned on the plurality of cross members through induction;
wherein the chronograph counter is connected to the plurality of Hall effect elements (41) and is configured to count the number of triggering of the Hall effect elements (41) by the electromagnetic induction element (42) in the puck (3) within a predetermined time.