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US 12,078,424 B2Granted
Apparatus for heating a gas burner unit
AssigneeNoralta Technologies Inc.
InventorJayden Michael Callbeck
Life of this patent
Estimating the term…
Abstract
The heater block of the present disclosure can transfer heat from a heat transfer fluid to a received fuel fluid, air passing in proximity to the heater block or combinations thereof. These heat transfers reduce, substantially prevent or prevent the freezing of water within the received fuel fluid and/or the air as it enters an intake member of a gas burning unit.
Claims3
A heater block for transferring heat from a heat transfer fluid to an intake member of a gas burner unit, the heater block comprising:
- (a) a body that defines:
- (i) an input port for receiving a heat transfer fluid;
- (ii) an output port for egress of the heat transfer fluid,
- (iii) a first internal fluid conduit that extends between the input port and the output port through the heater block;
- (iv) a fuel inlet port for receiving a fuel fluid;
- (v) a fuel outlet port for egress of the fuel fluid, wherein the fuel outlet port is connectible to the intake member of the gas burner unit by a connector that is configured to convey the fuel fluid, wherein the fuel fluid is flammable;
- and
- (vi) a second internal fluid conduit that extends between the fuel inlet port and the fuel outlet port,
- the first internal fluid conduit and the second internal fluid conduit are fluidly separated and wherein the body is made of a thermally conductive material for transferring heat from the heat transfer fluid to the intake member.
6 more elements
Dependencies are inferred from the claim text.