Combustor assembly of water heater
AssigneeGrand Mate Co., Ltd.
InventorsChung-Chin Huang, Chin-Ying Huang, Hsin-Ming Huang, Hsing-Hsiung Huang, Kuan-Chou Lin
Life of this patent
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Abstract
A combustor assembly of a water heater, which is provided between an air blower and a burner set to guide air from the air blower to the burner set, includes a first board, a second board and a third board stacked in sequence. Between the first board and the second board there is a first chamber and a first port, and between the second board and the first board there is a second chamber and a second port. The second board and the third board both have apertures. These boards restrict and divide an air flow of the air blower to flow along several paths to increase heat efficiency.
Claims5
A combustor assembly of a water heater, which is provided between an air blower and a burner set to guide air from the air blower to the burner set, comprising:
- a first board including an opening;
- a second board stacked on the first board to form a first chamber and a first port between the first board and the second board, wherein the first port is at an end of the first chamber and communicated with the first chamber, and the second board has a plurality of apertures communicated with the first chamber;
- and
- a third board stacked on the second board to form a second chamber, wherein the second board has a plurality of apertures communicated with the second chamber;
- wherein the air blower supplies an air flow to the combustor assembly via the opening of the first board, and the air flow is divided to flow along a first path and a second path, wherein the first path goes through the first chamber and the first port in sequence, and the second path goes through the first chamber, the apertures of the second board, the second chamber, and the apertures of the third board in sequence.
Dependencies are inferred from the claim text.