Thin flame burner for a fireplace

摘要

A burner assembly for a fireplace, comprising a fuel-metering plate, a fuel-delivery plenum and a dividing plate. The fuel metering plate has tines that form a combed structure in an uppermost portion of the fuel-metering plate, the combed structure extending along a long dimension of the fuel-metering plate. The fuel-delivery plenum has a fuel chamber and the fuel-delivery plenum being coupled to the fuel-metering plate such that the fuel chamber extends along the long dimension of the fuel metering plate. The dividing plate is located between the fuel-metering plate and the fuel-delivery plenum. The dividing plate has a slotted opening that extends along the long dimension of the fuel metering plate, the slotted opening being in fluid communication with individual channels between the tines and with the fuel chamber.

主权项

1. A burner assembly for a fireplace, comprising:
a fuel-metering plate having tines that form a combed structure in an uppermost portion of the fuel-metering plate, the combed structure extending along a long dimension of the fuel-metering plate; a fuel-delivery plenum having a fuel chamber extending along the long dimension of the fuel metering plate; and a dividing plate locatable between the fuel-metering plate and the fuel-delivery plenum, the dividing plate having a slotted opening that extends along the long dimension of the fuel metering plate, the slotted opening being in fluid communication with individual channels between the tines and with the fuel chamber, wherein two separated surfaces of the fuel delivery plenum opposing the fuel metering plate are coupleable to the fuel metering plate to enclose the fuel chamber between the two separated surfaces and the dividing plate.