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Compressor utilizing low volt power tapped from high volt power

  • US 6,964,558 B2
  • Filed: 08/29/2003
  • Issued: 11/15/2005
  • Est. Priority Date: 05/01/2000
  • Status: Expired due to Fees
First Claim
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1. A compressor comprising:

  • a sealed compressor shell housing a compressor pump unit, an electric motor for driving said compressor pump unit, and a low voltage powered valve associated with the compressor pump unit, said pump unit, said electric motor and said low voltage valve all being received within said compressor shell, said electric motor requiring a higher voltage power than said low voltage valve;

    an inlet opening in said compressor shell for receiving an incoming high voltage electric power supply for powering said electric motor; and

    a system for converting said incoming high voltage electric power to a low voltage electrical power, and feeding said low voltage electrical power to said low voltage valve, said system being received within said sealed compressor shell.

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