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US 10,274,390 B2Granted
Tank pressure transmitter with integrated breathing gas analyzer
AssigneeJohnson Outdoors Inc.
InventorsArne Sieber, Reima K. Holopainen, Joe Stella, Sebastian Reif, Bradley E. Lally
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Abstract
A tank pressure transmitter with integrated breathing gas analyzer and associated methods are provided. The tank pressure transmitter can include a gas sensor which detects a constituent of a breathing gas. The transmitter is operable to compile a constituent reading from the constituent detected, and communicate this constituent reading wirelessly to a dive computer.
Claims11
A wireless tank pressure transmitter, comprising:
- a housing having at least one inlet, the at least one inlet operable to receive an inlet flow of breathing gas from a high pressure regulator;
- a pressure sensor disposed within the housing and connected to the at least one inlet and operable to detect a pressure of the breathing gas supplied through the at least one inlet;
- a gas sensor disposed within the housing and connected to the at least one inlet and operable to detect a constituent of the breathing gas;
- a control arrangement disposed within the housing and configured for compiling a pressure reading from the pressure taken by the pressure sensor and for compiling a constituent reading from the constituent taken by the gas sensor;
- wherein the control arrangement is configured for wireless communication of the pressure reading and the constituent reading to a dive computer;
- and
- wherein the at least one inlet includes a high pressure inlet and an intermediate inlet, the high pressure inlet to be connected to a high pressure outlet port of the high pressure regulator, the intermediate inlet to be connected to an intermediate outlet port of the high pressure regulator.
4 more elements
Dependencies are inferred from the claim text.