Self-dragger as a new type of high-speed HPV


Self-dragger as a new type of high-speed HPV

Author: David Judbarovski, principle inventor, retired engineer, Israel
Archive since 2006 yr.: http://judbarovski.livejournal.com
{158}/ [3859],18/08/2018 - [3861], 20/08/2018

A breakthrough concept of muscle powered transport is disclosed here below and named by me as “a Self-dragger”.

Really, it is impossible to break physical laws, and I absolutely don’t intend to do it.  A pilot of my Self-dragger is looked from outside  like a man pulling something along by pushing a belt by upper part of his chest using a force of his feet and legs, but under his feet there are a pair of cycled belts instead of a road. The last said belts rotate a pair of electric generators, which electricity is stored by a rechargeable battery, and their total electricity is moving the said vehicle, can be very high-speed one on real, not special roads. It is very more suitable and comfortable than bicycle, has a sit for relax and can be foldable too.

Really, I don’t intend to break laws of human sport physiology too about  three types of releasing of muscle energy, but my estimations show that 6-7 km of route can need less than 10 minutes (up to 40 km/h) for ordinary man, not a professional sportsman, and 20-25 km/h for many hours route even with a heavy luggage.  .
  



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