公开(公告)号：EP4397379A1

公开(公告)日：2024-07-10

申请号：EP23153334.0

申请日：2023-01-25

申请人： Art Collection Corporation

发明人： Lin, Chen-Han

IPC分类号： A63B59/48 ,  A63B60/42 ,  A63B60/50 ,  A63B60/52 ,  A63B102/08

CPC分类号： A63B2102/0820151001 ,  A63B59/48 ,  A63B60/50 ,  A63B60/42 ,  A63B2209/0220130101 ,  A63B2209/0020130101 ,  A63B2209/1020130101 ,  A63B60/52

摘要： A paddle racket (1) is provided, including: a frame body (10), including a frame wall (11) and a handle (12) connected to the frame wall (11), the frame wall (11) having an inner circumferential surface (111) and defining a receiving space (112); a three-dimensional web core (20), disposed in the receiving space (112) and including an outer circumferential surface (21) facing the inner circumferential surface (111), including channels (22) disposed through the three-dimensional web core (20) in a thickness direction (T) of the three-dimensional web core (20); two striking surface portions (30), disposed on two opposing sides of the three-dimensional web core (20), each striking surface portions (30) including through holes (31), the through holes (31) corresponding to and being in communication with parts of the channels (22); and double-sided adhesive layers (40), connecting the outer circumferential surface (21) of the three-dimensional web core (20) to the inner circumferential surface (111) of the frame wall (11) and connecting the two striking surface portions (30) to the two opposing sides of the three-dimensional web core (20).

公开(公告)号：EP4183458A1

公开(公告)日：2023-05-24

申请号：EP21211518.2

申请日：2021-11-30

申请人： Art Collection Corporation

发明人： LIN, Chen-Han

IPC分类号： A63B59/48 ,  A63B60/50 ,  A63B60/52 ,  A63B102/08

摘要： A paddle racket (1), including: a frame body (10), including a frame wall (11) and a handle (12) connected with the frame wall (11), the frame wall (11) defining a receiving space (13); a three-dimensional web core (20), disposed in the receiving space (13) and circumferentially connected to the frame wall (11), including a plurality of channels (21) disposed through the three-dimensional web core (20) in a thickness direction of the three-dimensional web core (20); and two striking surface portions (30), disposed on two opposing sides of the three-dimensional web core and connected to the frame wall (11), each of the two striking surface portions (30) including a plurality of through holes (31), the plurality of through holes (31) corresponding to and being in communication with the plurality of channels (21).