Rotary encoder

Rotary encoder

  • CN 108,571,991 A
  • Filed: 03/08/2018
  • Published: 09/25/2018
  • Est. Priority Date: 03/10/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of rotary encoder is used for rotation position or the rotary speed of detection axis, wherein the rotary encoderHave:

  • Code-disc is rotated, with detection code, and is rotated under the action of the axis;

    AndHub is installed on the rotation center of the rotation code-disc, which is used to the rotation code-disc being installed on the axis,The hub is made of resin material,The hub has the rotation center set on the hub and carries out chimeric embedded hole with the axis by by indentation.

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