公开(公告)号：US20070202996A1

公开(公告)日：2007-08-30

申请号：US11362876

申请日：2006-02-28

Applicant: Ching-shan Lu ,  Chun-Wei Lin

Inventor： Ching-shan Lu ,  Chun-Wei Lin

IPC: A63B22/04

CPC classification number: A63B22/0056 ,  A63B21/0087 ,  A63B2022/0053

Abstract: A treadmill including: a base seat, a first bracket and a second bracket being respectively pivotally mounted on each of two lateral sides of a front section of the base seat, a damper being disposed between a middle section of each second bracket and a rear end of the base seat; and two tread boards, top ends of the first brackets being respectively pivotally connected under front ends of the tread boards, top ends of the second brackets being respectively pivotally connected under middle sections of the tread boards. When treading the tread boards of the treadmill, a forward travel is achieved. Therefore, a user can use the treadmill just like the user naturally steps forward.

Abstract translation: 一种跑步机，包括：基座，第一支架和第二支架，其分别枢转地安装在所述基座的前部的两个侧面的每一侧上，阻尼器设置在每个第二支架的中间部分之间， 的基座; 和两个踏板，第一托架的顶端分别枢转地连接在踏板的前端，第二托架的顶端分别枢转地连接在踏板的中间部分。 当踏上跑步机的踏板时，实现向前行进。 因此，用户可以像使用者自然向前走一样使用跑步机。