Title:
SWITCHING EQUIPMENT
Document Type and Number:
Japanese Patent JP2013191290
Kind Code:
A
Abstract:
To provide switching equipment capable of changing a detection distance of an on signal and an off signal due to hysteresis belonging to one magnetic sensor.
The switching equipment of this invention includes a first magnetic sensor 11 and a second magnetic sensor 12 having different magnetic force to output an on signal and an off signal by using at least one magnet 13 and the plurality of magnetic sensors 11, 12. The first magnetic sensor 11 uses an on signal to be outputted in the direction of approaching the magnet 13, and the second magnetic sensor 12 uses an off signal to be outputted in the direction of leaving the magnet 13.
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Inventors:
SAITO MASAOMI
Application Number:
JP2012054600A
Publication Date:
September 26, 2013
Filing Date:
March 12, 2012
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
H01H36/00
Attorney, Agent or Firm:
Shinichi Abe
Yoshihiro Shimizu
Yuji Tsujida
Kazunori Fujie
Ichiro Kaneko
Yoshihiro Shimizu
Yuji Tsujida
Kazunori Fujie
Ichiro Kaneko
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