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TRANSDUCER WITH A BENT ARMATURE

  • US 20150289060A1
  • Filed: 04/01/2015
  • Published: 10/08/2015
  • Est. Priority Date: 04/02/2014
  • Status: Active Grant
First Claim
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1. A transducer comprising:

  • a housing defining a chamber,a bent armature having at least a first leg and a second leg, the first leg having a first length, and a bent portion interconnecting the first and second legs,a magnet assembly configured to provide a magnetic field in an air gap, anda coil comprising a coil tunnel,wherein the armature extends through the air gap and the coil tunnel and is fixed to the housing so that the second leg and at least a portion of the first leg, the portion extending from the bent portion and comprising at least 50% of the first length, are movable in relation to the housing.

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