Tank temperature probe with positional sensor
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United States of America Patent
Stats
-
Feb 15, 2022
Grant Date -
Feb 28, 2019
app pub date -
Aug 21, 2018
filing date -
Aug 30, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A sensor device, system, and method for monitoring the internal pressure and temperature of a refrigerant tank during a recovery operation to control a purge operation of the tank based on the conditions thereof during the recovery operation. The sensor device, system, and method further utilize an external temperature sensor, the external temperature sensor operable to indicate that it is properly positioned on the surface of the tank.
First Claim
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International Classification(s)
- 2018 Application Filing Year
- G01H Class
- 289 Applications Filed
- 194 Patents Issued To-Date
- 67.13 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G01H Class
- 0 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 15, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 15, 2029 |
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