Steam cooking utensil
AssigneeBlack & Decker Inc.
InventorStuart Naft
Life of this patent
Estimating the term…
Abstract
A steam cooking utensil includes a base, a boiling liquid reservoir defined by the base, and a heater mounted in the base to heat liquid in the boiling liquid reservoir. A drip ring is supported in the base above the liquid reservoir. A cooking bowl is supported by the base and includes a bottom tray having an imperforate surface and a food support surface extending radially outwardly from the imperforate surface. The food support surface is defined by a plurality of alternating hill-like ridges and valley-like channels extending radially outwardly in concentrically spaced rings. The food support surface includes a plurality of vent holes for enabling steam generating in the reservoir to flow into the cooking bowl.
Claims8
A steam cooking utensil comprising:
- a base;
- a boiling liquid reservoir defined by the base;
- a heater mounted in the base to heat liquid contained in the boiling liquid reservoir;
- a drip ring supported in said base above said liquid reservoir and including an imperforate surface and an opening axially aligned with said heater;
- a drip ring supported in said base above said liquid reservoir and including an imperforate surface and an opening axially aligned with said heater;
- a cooking bowl supported by said base and including a bottom tray having an imperforate surface axially aligned with the opening in the drip ring and the heater and a food support surface extending radially outwardly from said imperforate surface, said food support surface being defined by a plurality of alternating hill-like ridges and valley-like channels extending radially outwardly in concentrically spaced rings, said food support surface including a plurality of vent holes for enabling steam generated in said reservoir to flow into said cooking bowl, said bent holes formed in the valley-like channels and the hill-like ridges maintain food supported by said bottom tray in spaced relation to said vent holes;
- and
- a lid for closing the open end of said cooking bowl.
A steam cooking utensil comprising:
- a base;
- a boiling liquid reservoir defined by the base;
- a heater mounted in the radial center of the base to heat liquid in the boiling liquid reservoir;
- a drip ring supported in said base axially above said liquid reservoir and including a centrally located opening aligned with said heater and an imperforate surface extending radially outwardly from said opening;
- a cooking bowl including a bottom tray having an imperforate surface axially aligned with the opening in the drip ring and the heater and a perforated surface extending radially outwardly from said imperforate surface for supporting food to be steamed, the diameter of the openings in said perforated surface increasing as the openings are positioned radially outwardly relative to the imperforate surface;
- means for maintaining food supported on said perforated surface spaced above said openings therethrough;
- and
- a lid for closing the open end of said cooking bowl.
Dependencies are inferred from the claim text.