Patent · US Active

Method and apparatus for digital leak detection in liquid-cooled information handling systems

US10859461B2 · kind B2 · utility

2Cited by

6References

20Claims

0Family size

Assignee

Dell Products L.P. · US

Inventors

Sandor Farkas · Round Rock, US
Michael Stumpf · Cedar Park, US
Desmond Awungayi · Austin, US

Key dates

Filing date	May 1, 2019
Grant date	Dec 8, 2020
Priority date	—
Expiry date	Jul 18, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH05K2201/10196
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

An apparatus includes a transmitter circuit configured to provide a transmitted waveform at a transmitter output, and a first microstrip differential trace extending from a first microstrip differential trace first end to a first microstrip differential trace second end. A first resistor has a first resistor first end coupled to the transmitter output and a first resistor second end coupled to the first microstrip differential trace first end. A second microstrip differential trace extends from a second microstrip differential trace first end to a second microstrip differential trace second end. A second resistor has a second resistor first end coupled to the transmitter output and a second resistor second end coupled to the second microstrip differential trace first end. A first receiver circuit has a first receiver circuit input coupled to the first microstrip differential trace second end, the first receiver configured to provide a first received signal. A second receiver circuit has a second receiver circuit input coupled to the second microstrip differential trace second end, the second receiver configured to provide a second received signal. A processor may receive the first …

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.