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Fuel measuring device

  • US 7,201,052 B2
  • Filed: 12/29/2004
  • Issued: 04/10/2007
  • Est. Priority Date: 09/07/2004
  • Status: Expired due to Fees
First Claim
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1. A fuel measuring device, comprising:

  • a float disposed inside a fuel tank;

    a rotatable body disposed within a housing and being rotatable by elevation of the float;

    a supporter supporting the rotatable body;

    a magnet mounted on the rotatable body, the magnet generating a revolving magnetic field; and

    a magneto resistive sensor disposed at a distance from the rotatable body, the magneto resistive sensor detecting rotation angle of the revolving magnetic field,wherein the rotatable body comprises a cylinder having a flange provided on a peripheral surface of the cylinder and having extending parts that are generally perpendicular to the flange and protrude towards an opening on a front surface of the housing, andwherein the supporter comprises a pipe-shaped body and bent parts provided on one side of the pipe-shaped body, the bent parts being configured to correspond to the extending parts.

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