| 摘要 |
A play device designed to be struck by various parts of the human anatomy, or with rackets or paddles, depending on the size of the play device. The tail portion of the play device, consists of a curved bell shaped structure, constructed from a suitable molded plastic or a composite of materials; which allows for a strong, flexible, lightweight tail. The length of the tail portion forms a parabolic curve, which increases the compression strength of the tail, as well as increases the drag the tail lends to the device while in flight. The tail portion of the device is connected to a substantially round striking(head)portion. The proportions and weight characteristics enable the shuttle to quickly recover to a head first stable flight pattern, thereby enabling a player to repeatedly strike the device, with the intention of sustaining it's flight.
|
