Cooking appliance
View Patent ↗A cooking appliance in accordance with the present invention includes a base, a container engageable with the base and configured to receive one or more food ingredients, a heater for converting a liquid into a cooking vapor and a blade assembly rotatably mounted in the container and having at least one vapor aperture located adjacent to a top of said blade assembly and at least one vapor outlet located adjacent to a bottom of said blade assembly.
1. A cooking appliance, comprising:
a base;
an electric motor housed in said base, said electric motor including an output shaft extending upwards from said base;
a container engageable with said base and configured to receive one or more food ingredients;
a heater for converting a liquid into a cooking vapor; and
a blade assembly rotatably coupled to said output shaft of said motor and mounted within said container, said blade assembly including a body having a top hub defining a passageway leading to an interior of said body;
a boiler chamber; and
a vapor conduit having an inlet in fluid communication with an outlet of said boiler chamber and an outlet in fluid communication with said top hub of said blade assembly;
wherein said blade assembly includes at least one vapor aperture in a top of said body and at least one vapor outlet located adjacent to a bottom of said blade assembly, said at least one vapor aperture and said at least one vapor outlet allowing the egress of cooking vapor from said interior of said body into said container.
2. The cooking appliance of claim 1 , wherein:
said blade assembly has an inlet formed in a bottom thereof for receiving said cooking vapor.
3. The cooking appliance of claim 1 , wherein:
said vapor aperture and said vapor outlet are configured to circulate said cooking vapor within said container substantially from top to bottom.
4. The cooking appliance of claim 1 , wherein:
said at least one vapor aperture is two vapor apertures, said vapor apertures being oriented substantially vertically.
5. The cooking appliance of claim 1 , further comprising:
a cover releasably engageable with said container, said cover having a throughbore formed therein, said throughbore being in fluid communication with said vapor conduit and said hub of said blade assembly.
6. The cooking appliance of claim 1 , wherein:
said blade assembly includes a pair of opposed, generally S-shaped blades.
7. The cooking appliance of claim 1 , wherein:
said blade assembly is releasably affixed to a substantially vertical post extending from a bottom of said container.
8. A cooking appliance, comprising:
a base;
an electric motor housed in said base, said electric motor including an output shaft extending upwards from said base;
a container engageable with said base and configured to receive one or more food ingredients;
a blade assembly rotatably coupled to said output shaft of said motor and mounted within said container, said blade assembly including a body having a top hub defining a passageway leading to an interior of said body;
a chamber for holding a volume of liquid;
a heater associated with said chamber for converting said liquid into a cooking vapor; and
a vapor flow channel, said vapor flow channel having an inlet in fluid communication with said chamber and an outlet in fluid communication with said top hub of said blade assembly;
wherein said blade assembly includes at least one vapor aperture adjacent to a top of said body and at least one vapor aperture adjacent to a bottom of said body, said vapor apertures forming passageways between said interior of said body and an interior of said container for allowing the egress of cooking vapor from said interior of said body into said container.
9. The cooking appliance of claim 8 , wherein:
said vapor aperture and said vapor outlet are configured to circulate said cooking vapor within said container substantially from top to bottom.
10. The cooking appliance of claim 8 , wherein:
said at least one vapor aperture is two vapor apertures, said vapor apertures being oriented substantially vertically.
11. The cooking appliance of claim 8 , further comprising:
a cover releasably engageable with said container, said cover having a throughbore formed therein, said throughbore being in fluid communication with said vapor flow channel and said hub of said blade assembly.
12. The cooking appliance of claim 8 , further comprising:
a microprocessor for controlling a duration and sequence of a cooking step and a processing step.
13. The cooking appliance of claim 8 , further comprising:
a cover releasably engageable with said container, said cover including a seal element for forming a substantially liquid tight and gas tight seal between said cover and said container.