05-03-2015 дата публикации
Номер: US20150065311A1
Принадлежит:
The current invention relates to an exerciser, especially a crawling exerciser, comprising two hand slides each containing a wheel and two leg slides each containing a wheel, characterized in that, characterized in that it also contains components of a linear parallel track, wherein both the hand slides and the leg slides slide in the track and a damping structure is installed on the wheels or between the wheels and the track. The exerciser of the current invention is convenient, flexible, easy to control, and is easy to perform alternate movements of the hands and legs. It does not damage the floor, carpet or ground, and is very appropriate for indoor application. 121-. (canceled)22. A crawling exerciser , comprising two hand slides and two leg slides , wherein it also contains components of a parallel track , wherein both the hand slides and the leg slides slide independent of each other in the track and a damping structure is installed on each of the hand slides and leg slides , and there is a retaining structure between the slides and the track which can stabilize the slides at the different positions of the track.23. The crawling exerciser according to claim 22 , wherein the components of the track are hard track components claim 22 , wherein the hand slides and the leg slides have wheels which can make advance and return movement along the track.24. The crawling exerciser according to claim 23 , wherein the components of track is linear type.25. The crawling exerciser according to claim 22 , wherein there are multiple adjustment holes on the components of track.26. The crawling exerciser according to claim 25 , wherein the hand slides and leg slides can be stabilized at the different positions of the track through inserting a bolt into the adjustment hole.27. The crawling exerciser according to claim 22 , wherein the hand slides and the leg slides on the same side are connected with at least one elastic string.28. The crawling exerciser according to claim 23 , ...
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