Cooking method for electrical cooking apparatus with stirring means

Patent metadata

Field	Value
Publication number	US-10292533-B2
Application number	US-201615775549-A
Country	US
Kind code	B2
Filing date	Nov 10, 2016
Priority date	Nov 12, 2015
Publication date	May 21, 2019
Grant date	May 21, 2019

Abstract

An apparatus for cooking food which includes a receiving container provided for receiving food, a stirring device arranged inside the receiving container, at least one main heating system and at least one ventilation motor for generating a heating airflow, the receiving container and the stirring device being designed to be imparted with a relative rotation movement.

First claim

The invention claimed is:

1. A cooking method for a food cooking appliance comprising a receiving container provided to receive the food, a stirring device arranged inside the receiving container, at least one main heating system and at least one ventilation motor for generating a heating flow, the receiving container and the stirring device being designed to be imparted with a relative rotation movement, the cooking appliance comprising at least one controller configured to control the relative rotation movement, the main heating system, and the ventilation motor, the cooking method comprising:
a first cooking step of a first duration, during which the relative rotation movement of the receiving container and of the stirring device is neutralized, the main heating system is controlled in order to regulate the temperature at a first set-point value, and the ventilation motor is set to a first ventilation speed in order to regulate the heating flow at a first circulation speed; and
a second cooking step of a second duration, greater than the first duration, during which the relative rotation movement of the receiving container and of the stirring device is active at a first rotation speed, the main heating system is controlled in order to regulate the temperature at a second set-point value, less than or equal to the first set-point value, and the ventilation motor is set to a second ventilation speed, lower than the first ventilation speed, in order to regulate the heating flow at a second circulation speed.

2. The cooking method according to claim 1 , wherein a total cooking time of the first and second cooking steps corresponds to the cooking time selected by a user.

3. The cooking method according to claim 2 , wherein the first duration of the first cooking step is identical regardless of the total duration of the first and second cooking steps and is between 3 and 6 minutes.

4. The cooking method according to claim 1 , wherein the first temperature set-point value is between 120 and 140° C.

5. The cooking method according to claim 1 , wherein the second temperature set-point value is between 110 and 120° C.

6. The cooking method according to claim 1 , wherein the first ventilation speed is substantially equal to 100% of a rated speed of the ventilation motor.

7. The cooking method according to claim 1 , wherein the second ventilation speed is between 50 and 90% of a rated speed of the ventilation motor.

8. The cooking method according to claim 3 , wherein the first duration of the first cooking step is equal to 4 minutes.

9. The cooking method according to claim 7 , wherein the second ventilation speed is between 70 and 80% of the rated speed of the ventilation motor.

10. A food cooking appliance comprising a receiving container provided to receive the food, a stirring device arranged inside the receiving container, at least one main heating system and at least one ventilation motor for generating a heating flow, the receiving container and the stirring device being designed to be imparted with a relative rotation movement, the appliance comprising at least one controller configured to control the relative rotation movement, the main heating system, and the ventilation motor, wherein the controller is equipped with an electronic control unit containing a cooking program for performing:
a first cooking step of a first duration, during which the relative rotation movement of the receiving container and of the stirring device is neutralized, the main heating system is controlled in order to regulate the temperature at a first set-point value, and the ventilation motor is set to a first ventilation speed in order to regulate the heating flow at a first circulation speed;
a second cooking step of a second duration, greater than the first duration, during which the relative rotation movement of the receiving container and of the stirring device is active at a first rotation speed, the main heating system is controlled in order to regulate the temperature at a second set-point value, less than or equal to the first set-point value, and the ventilation motor is set to a second ventilation speed, lower than the first ventilation speed, in order to regulate the heating flow at a second circulation speed.

11. The food cooking appliance according to claim 10 , further comprising a plate provided to receive the food and positioned over the receiving container and the stirring device, and the plate and the receiving container are designed to be imparted with a relative rotation movement.

Assignees

• Seb Sa

Inventors

• Delrue Olivier
• Letain François
• Petit Michel

Classifications

• A21D8/06

  Baking processes · CPC title

• A47J37/1276

  Constructional details (A47J37/1247 and A47J37/1261 take precedence) · CPC title

• A47J37/0641

  with forced air circulation, e.g. air fryers · CPC title

• A47J27/004

  with integral electrical heating means (drinking cups with integral heating means A47J36/2466) · CPC title

• A23L5/17

  in a gaseous atmosphere with forced air or gas circulation, in vacuum or under pressure · CPC title