Auto-tracking sun device

Auto-tracking sun device

  • CN 101,206,082 B
  • Filed: 12/15/2006
  • Issued: 10/22/2014
  • Est. Priority Date: 12/15/2006
  • Status: Active Grant
First Claim
Patent Images

1. an auto-tracking sun device, comprise poly-extinction body, controller, it is characterized in that controller taking time control as main, drive the liftoff reciprocating motion of the intermittent spacing of its pull-push piece taking light sensing control as adjusting, accurately control the load push-pull being installed on support, pull-push piece connects and driving pawl device, make ratchet device output do to determine corner or set a distance motion, output connects and drives poly-extinction body rotation to follow the tracks of the sun;

  • Described ratchet device is made up of ratchet string or drives tooth bar or nut-screw or linkage to form by ratchet string.

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