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US 2021/0156745 A1Published application
Temperature difference measurement system
AssigneeHamilton Sundstrand Corporation
InventorsGary M. McBrien, Peter A. Dorian
Life of this patent
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Abstract
A system has a first temperature sensor located at a first location. A second temperature sensor is located at a second location. A control is configured to determine a difference between voltages indicated of a temperature sensed by each of the first and second sensors. A method is also disclosed.
Claims20
A system comprising:
- a first temperature sensor located at a first location, a second temperature sensor located at a second location;
- and
- a control configured to determine a difference between voltages indicative of temperatures sensed by each of said first and second temperature sensors.
A method of identifying a temperature difference comprising the steps of:
- sensing a first temperature at a first location and sensing a second temperature at a second location, and converting said first and second sensed temperatures into first and second voltages, and identifying a temperature difference by determining a difference between said first and second voltages.
Dependencies are inferred from the claim text.