公开(公告)号：US07563203B2

公开(公告)日：2009-07-21

申请号：US10377295

申请日：2003-02-28

申请人： William T. Dalebout ,  Gordon L. Cutler ,  Rodney L. Hammer ,  Justin Quinn Ferre

发明人： William T. Dalebout ,  Gordon L. Cutler ,  Rodney L. Hammer ,  Justin Quinn Ferre

IPC分类号： A63B22/02

CPC分类号： A63B22/02 ,  A63B22/0214 ,  A63B22/0228

摘要： An exercise device includes a frame with a deck cooperating with the frame. The deck and frame cooperate with an endless belt having an upwardly exposed exercise section upon which an exercising user may rest or exercise. An impact absorbing mechanism cooperates with the frame and the deck and is configured to adjustably cushion the impact of a user upon the exercise section of the endless belt. The impact absorbing mechanism includes at least cushioning member and at least one spring at least partially surrounding a portion of the at least one cushioning member, wherein adjustment of the impact absorbing mechanism is achieved by replacing at least one of the at least one cushioning member and the at least one spring with at least one of another cushioning member and another spring.

摘要翻译： 运动装置包括具有与框架协作的甲板的框架。 甲板和框架与具有向上暴露的运动部分的环形带配合，运动用户可以在其上休息或锻炼。 冲击吸收机构与框架和甲板配合，并且构造成可调整地缓冲使用者对环形带的运动部分的冲击。 冲击吸收机构包括至少一个缓冲构件和至少一个至少部分地围绕至少一个缓冲构件的一部分的弹簧，其中冲击吸收机构的调节是通过将至少一个缓冲构件 以及至少一个具有另一个缓冲构件和另一弹簧中的至少一个的弹簧。