×

Electrical system with cooling or heating

  • US 6,253,556 B1
  • Filed: 04/06/2000
  • Issued: 07/03/2001
  • Est. Priority Date: 04/06/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. An electrical system comprising:

  • a supply voltage;

    an electronic circuit which requires an operational voltage which is less than the supply voltage;

    a thermoelectric heat pump which has two terminals, the first of said terminals being operatively connected to the supply voltage; and

    a regulator having an input and an output, the input of the regulator being operatively connected to the second terminal of the thermoelectric heat pump and the output of the regulator being operatively connected to the electronic circuit to supply operational power to the electronic circuit.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×