Signaling pressure detection assembly
First Claim
Patent Images
1. Apparatus for remote monitoring of a fire extinguisher, the apparatus comprising:
- a pressure sensor configured to detect pressure of fire extinguishing material contained within a volume defined by a fire extinguisher tank; and
communications circuitry in communication with the pressure sensor and configured to issue a signal containing information about the pressure detected by the pressure sensor to a remote central station.
4 Assignments
0 Petitions
Accused Products
Abstract
Apparatus for remote monitoring of a portable pressurized container, such as the tank of a fire extinguisher, includes a pressure sensor that detects pressure of material contained within a volume defined by the portable container and communications circuitry in communication with the pressure sensor that issues a signal containing information about the pressure detected by the pressure sensor to a remote central station.
91 Citations
29 Claims
-
1. Apparatus for remote monitoring of a fire extinguisher, the apparatus comprising:
-
a pressure sensor configured to detect pressure of fire extinguishing material contained within a volume defined by a fire extinguisher tank; and
communications circuitry in communication with the pressure sensor and configured to issue a signal containing information about the pressure detected by the pressure sensor to a remote central station. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
-
-
25. Apparatus for remote monitoring of a portable pressurized container, the apparatus comprising:
-
a pressure sensor configured to detect pressure of material contained within a volume defined by the portable container; and
communications circuitry in communication with the pressure sensor and configured to issue a wireless signal containing information about the pressure detected by the pressure sensor to a remote central station. - View Dependent Claims (26, 27, 28, 29)
-
Specification