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US 2023/0109646 A1Published application
Fire pit incorporating safety features
AssigneeNoble House Home Furnishing, LLC
InventorsVenkataramu Bangalore, Luo Qingyuan Pinyin, Han Jiafeng Pinyin
Life of this patent
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Abstract
A fire pit comprises a fuel source connector and at least one fuel outlet. A fuel conduit conveys fuel from the fuel source connector to the fuel outlet, and there is at least one sensor for detecting the presence of unburned fuel outside the fuel conduit. Further, the fire pit includes a fuel control mechanism for stopping or modulating the conveyance of fuel when the sensor detects the presence of unburned fuel.
Claims22
A fire pit comprising:
- a fuel source connector;
- at least one fuel outlet;
- a fuel conduit for conveying fuel from the fuel source connector to the fuel outlet;
- at least one sensor for detecting the presence of unburned fuel outside the fuel conduit;
- and
- a fuel control mechanism for stopping or modulating the conveyance of fuel when the sensor detects the presence of unburned fuel.
3 more elements
A heating device comprising:
- a fuel source connector;
- at least one fuel outlet;
- a fuel conduit for conveying fuel from the fuel source connector to the fuel outlet;
- at least one sensor for detecting the presence of unburned fuel outside the fuel conduit;
- and
- a fuel control mechanism for modulating the conveyance of fuel when the at least one sensor detects the presence of selected materials.
3 more elements
A method of making a fire pit comprising:
- providing a fuel source connector;
- providing at least one fuel outlet;
- connecting a fuel conduit for conveying fuel from the fuel source connector to the fuel outlet;
- locating at least one sensor for detecting the presence of unburned fuel outside the fuel conduit;
- and
- providing a fuel control mechanism for stopping or modulating the conveyance of fuel when the sensor detects the presence of selected materials.
3 more elements
Dependencies are inferred from the claim text.