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Safety harness on/off switch assembly for treadmills

机译:跑步机的安全带开/关开关组件

摘要

A safety harness on/off switch assembly for a motorized treadmill comprises a support positioned over the treadmill, and a safety harness including a pair of spaced laterally interconnected straps at their upper ends yieldably and flexibly suspended from the support and at their lower ends including a pair of loops to receive portions of the body of a user upon the treadmill. A normally closed safety switch is mounted upon the support and is located in the electrical circuit of the treadmill. When the user faints, falls, or trips, or is injured, his or her body rests upon the straps and opens the safety switch thereby automatically shutting down the motorized treadmill.
机译:一种用于电动跑步机的安全带开/关开关组件,包括:位于跑步机上方的支架;以及安全带,其包括在其上端可弯曲且柔性地悬挂在该支架上的一对隔开的横向互连带,在其下端包括一对一对环,以在跑步机上容纳使用者的身体部位。常闭安全开关安装在支架上,并位于跑步机的电路中。当用户晕倒,跌倒,绊倒或受伤时,他或她的身体搁在皮带上并打开安全开关,从而自动关闭电动跑步机。

著录项

  • 公开/公告号US4861021A

    专利类型

  • 公开/公告日1989-08-29

    原文格式PDF

  • 申请/专利权人 SAFE/STRESS INC.;

    申请/专利号US19870121924

  • 发明设计人 MAX M. DUBRINSKY;MARYSUE EDWARDS;

    申请日1987-11-18

  • 分类号A63B23/06;

  • 国家 US

  • 入库时间 2022-08-22 06:27:35

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