Inertia promotes lever generating

Inertia promotes lever generating

CN
  • CN 106,194,621 A
  • Filed: 08/17/2016
  • Published: 12/07/2016
  • Est. Priority Date: 08/17/2016
  • Status: Active Application
First Claim
Patent Images

1. turning to change speed gear box knuckle section to be made up of 7 gears, drivewheel rotates clockwise, and still rotates counterclockwise, or leftRight swing 180 degree, No. 7 gears remain a direction operating, then speed change.

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