Electric switch

Electric switch

  • CN 103,247,453 A
  • Filed: 02/04/2013
  • Published: 08/14/2013
  • Est. Priority Date: 02/02/2012
  • Status: Active Application
First Claim
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1. an electric switch (10), especially electric power switch,-having trigger equipment, described trigger equipment triggers and cuts off the electric current (I) of switch (10) of flowing through under failure condition,-have a joystick, described joystick can occupy on-position, open position and trigger position, wherein switch is connected in the on-position of joystick and is broken at the open position of joystick, and wherein when trigger equipment triggers joystick transfer to trigger position from on-position-having the motor driver (30) on the switch housing (20) that is installed in switch (10), described motor driver (30) can switch on and off switch (10), and wherein motor driver (30) optics covers joystick,-having at least one position transducer (80,210,220), described at least one position transducer (80,210,220) detects at least one position of crested joystick, and produces the position signalling of the position of explanation crested joystick, and-having control device, described control device is switched on or switched off light source (60) according to the position signalling (ST, STE, STA) of at least one position transducer (80,210,220), and the light of described light source (60) is from the outside as seen.

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