公开(公告)号：US06302831B1

公开(公告)日：2001-10-16

申请号：US09392603

申请日：1999-09-09

Applicant: Ralph I. Henry

Inventor： Ralph I. Henry

IPC: A63B6934

CPC classification number: A63B69/201 ,  A63B69/004 ,  A63B69/34

Abstract: A martial arts training device (20) for a punching bag (500) having an outer surface (502) includes a covering (22) which is attachable to a portion of the outer surface of the punching bag. The covering is fixedly attached to the punching bag by one or more connectors (24). One or more arms (32) are connected to the covering in a rigid fashion, so that when a martial arts blow is delivered to the arm, the arm does not move with respect to the punching bag. Rather, the force of the blow is transferred from the arm to the punching bag causing the punching bag to move, as would a martial arts opponent. In a preferred embodiment, the arm has a flange (36) which is captively held between the covering and the punching bag.

Abstract translation: 用于具有外表面（502）的冲压袋（500）的武术训练装置（20）包括可附接到冲压袋的外表面的一部分的覆盖物（22）。 覆盖物通过一个或多个连接器（24）固定在冲压袋上。 一个或多个臂（32）以刚性的方式连接到覆盖物，使得当武术吹送被传递到臂时，臂不相对于冲压袋移动。 相反，打击的力量从手臂转移到冲压袋，导致冲压袋移动，武术对手也是如此。 在优选实施例中，臂具有被紧紧地保持在覆盖物和冲压袋之间的凸缘（36）。