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Electric compressor and control method therefor

  • US 6,869,272 B2
  • Filed: 07/17/2002
  • Issued: 03/22/2005
  • Est. Priority Date: 07/18/2001
  • Status: Expired due to Term
First Claim
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1. A method for controlling an electric compressor having a motor for use in compressing a refrigerant, comprising:

  • driving the motor with predetermined torque until a rotor of the motor rotates by a predetermined amount of rotation; and

    driving the motor at a predetermined speed after the rotor rotates by the predetermined amount of rotation.

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