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US 2017/0363320 A1Published application
Heating system for electric fireplaces and space heaters
AssigneeTwin-Star International, Inc.
InventorMatthew Crowe
Life of this patent
Estimating the term…
Abstract
A heating system may include at least two different types of heating elements. The heating elements may include at least one infrared heating element and at least one halogen lamp. The heating elements may be positioned within a heating section of a duct through which air flows to be heated by the heating elements, which air flow may be driven by a fan. The heating system may be incorporated into a variety of heating devices, such as electric fireplaces and space heaters.
Claims20
An electrical heating system comprising:
- a duct defining a heating section, the heating section having an inlet and an outlet;
- at least one infrared heating element positioned within the heating section;
- at least one halogen lamp positioned within the heating section;
- and
- a fan positioned in communication with the duct, the fan adapted to move air through the heating section from the inlet to the outlet.
2 more elements
An electrical heating system comprising:
- a housing including an air outlet adapted to permit heated air to pass therethrough;
- at least one infrared heating element arranged within the housing so as to heat air passing through the air outlet;
- and
- at least one halogen lamp arranged within the housing so as to heat air passing through the air outlet.
1 more element
Dependencies are inferred from the claim text.