US 6,983,209 B2
Temperature corrected tire pressure gauge and method
Harry M. Jaynes, 14959 NE. 95th St., Redmond, Wash. 98052 (US)
Filed on Feb. 05, 2003, as Appl. No. 10/358,472.
Prior Publication US 2004/0153281 A1, Aug. 05, 2004
Int. Cl. G01F 17/00 (2006.01)
U.S. Cl. 702—50 14 Claims
OG exemplary drawing
 
1. A device for determining a temperature-corrected tire pressure, comprising:
an input for selecting a baseline temperature;
a temperature measuring means for determining a second temperature wherein the second temperature is the actual current temperature of said tire;
a pressure measuring means for determining an actual tire pressure at the second temperature;
a processor for calculating a corrected tire pressure corresponding to the baseline temperature based on the actual tire pressure at the second temperature and any difference between the baseline temperature and the second temperature; and
a means for displaying the calculated corrected pressure.