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US 12,117,853 B2Granted
Cooking appliance with automatic timer and reminder
AssigneeHaier US Appliance Solutions, Inc.
InventorsMegan Etgen, Matthew R. Hunter
Life of this patent
Estimating the term…
Abstract
A method of operating a cooking appliance includes receiving an input from a user interface of the cooking appliance. The input includes a set temperature. In response to the received input, a heating element of the cooking appliance is activated. The method also includes detecting an opening and a closing of a door of the cooking appliance. The method further includes automatically initiating a timer when the closing of the door is detected.
Claims18
A method of operating a cooking appliance, the method comprising:
- receiving an input, the input comprising a set temperature;
- activating a heating element of the cooking appliance in response to the received input;
- detecting a first opening and a first closing of a door of the cooking appliance;
- automatically initiating a timer when the first closing of the door is detected;
- determining, when the automatically initiated timer reaches a first predetermined time limit, whether a manual timer has been initiated;
- sending a first user notification when the manual timer has not been initiated at the first predetermined time limit;
- continuing to run the automatically initiated timer after the first predetermined time limit;
- detecting a second opening and a second closing of the door;
- recording a time of the second closing of the door;
- determining, when the automatically initiated timer reaches a second predetermined time limit, whether the heating element is still activated;
- and
- sending a second user notification when the heating element is still activated at the end of the second predetermined time limit, the second user notification comprising a prompt to turn the cooking appliance off.
9 more elements
A cooking appliance comprising:
- a cabinet;
- a user interface comprising an input selector on the cabinet;
- a cooking chamber defined in the cabinet, the cooking chamber configured for receipt of food items for cooking;
- a door pivotally mounted to the cabinet at a front portion of the cooking chamber, whereby the door is rotatable between a closed positioned where the cooking chamber is sealingly enclosed and an open position which permits access to the cooking chamber;
- a heating element disposed within the cabinet and in thermal communication with the cooking chamber for cooking the food items received in the cooking chamber;
- and
- a controller, the controller configured for:
- receiving an input, the input comprising a set temperature;
- activating the heating element of the cooking appliance in response to the received input;
- detecting first opening and a first closing of the door of the cooking appliance;
- automatically initiating a timer when the first closing of the door is detected;
- determining, when the automatically initiated timer reaches a first predetermined time limit, whether a manual timer has been initiated;
- sending a first user notification when the manual timer has not been initiated at the first predetermined time limit;
- continuing to run the automatically initiated timer after the first predetermined time limit;
- detecting a second opening and a second closing of the door;
- recording a time of the second closing of the door;
- determining, when the automatically initiated timer reaches a second predetermined time limit, whether the heating element is still activated;
- and
- sending a second user notification when the heating element is still activated at the end of the second predetermined time limit, the second user notification comprising a prompt to turn the cooking appliance off.
16 more elements
Dependencies are inferred from the claim text.