Electric oven with a closed-door broiling operation

    公开(公告)号:US11353217B2

    公开(公告)日:2022-06-07

    申请号:US16884703

    申请日:2020-05-27

    摘要: A method of operating an electric oven includes generating a door-closed signal if the oven door is in a closed position. The electric broiling element is activated to perform a closed-door broil operation in response to generation of the door-closed signal. The temperature within the cooking chamber of the electric oven is determined during the closed-door broil operation and the electric broiling element is deactivated if the temperature within the cooking chamber exceeds a shutoff temperature.

    Cooking apparatus and touch sensor assembly for cooking apparatus

    公开(公告)号:US10697645B2

    公开(公告)日:2020-06-30

    申请号:US15547406

    申请日:2016-01-28

    发明人: Jihyun Kim

    摘要: Disclosed are a cooking apparatus and a touch sensor assembly. The touch sensor assembly according to an embodiment of the present invention includes an outer cover formed of a metallic material and configured to form a part of an exterior of the cooking apparatus; and a touch module installed to be in contact with a rear surface of the outer cover, and having a plurality of touch sensors, wherein a touching part which is formed by machining a rear surface of the outer cover which is in contact with the touch sensor, and easily elastically deformed when being touched by a user, and thus transfers a pressure to the touch sensor is formed.

    Apparatus for preparing food and air guide member therefor

    公开(公告)号:US10448785B2

    公开(公告)日:2019-10-22

    申请号:US13119803

    申请日:2008-09-23

    IPC分类号: A21B1/00 A47J37/06 F24C15/32

    摘要: An apparatus for preparing food comprises a food preparation chamber with an air-permeable bottom wall and an upper air discharge opening, a fan for moving hot air successively through the bottom wall, the food preparation chamber and the discharge opening, an air channel for returning the air from the discharge opening towards the bottom wall separate from the food preparation chamber, a heat radiator positioned in the upper part of the food preparation chamber and an air guide below the food preparation chamber and on top of a bottom part for directing the air flow essentially upwards into food present in the food preparation chamber. Said air guide comprises at least one air guide rib arranged along a curved line extending substantially towards a central region of said bottom part, wherein said air guide rib is provided with a concave side which, as seen in a vertical section through said air guide rib, along at least part of its extension along said curved line includes an angle with the bottom part smaller than 90°.

    Cooking device with light pattern projector and camera

    公开(公告)号:US10228145B2

    公开(公告)日:2019-03-12

    申请号:US15315791

    申请日:2015-06-03

    摘要: A cooking appliance includes a cooking chamber having a loading opening which is closable by a door. A light pattern projector is arranged in a fixed manner relative to the cooking chamber and configured to generate and radiate a light pattern into the cooking chamber. A camera captures images from a region being irradiated by the light pattern projector when the cooking chamber is closed, and is arranged in a fixed manner relative to the cooking chamber, Coupled to the camera is an analysis facility which repeatedly calculates a three-dimensional shape by light pattern analysis of an object located in the region being irradiated by the light pattern projector during operation of the cooking appliance.

    Methods of preparing food products

    公开(公告)号:US10140587B2

    公开(公告)日:2018-11-27

    申请号:US15040866

    申请日:2016-02-10

    申请人: ZUME PIZZA, INC.

    摘要: A food preparation and delivery system can include a plurality of cooking units such as ovens, each containing one or more prepared, but partially or completely uncooked, food items. The food items in the cooking units are for delivery to each of a corresponding plurality of consumer delivery destinations. The cooking units are loaded into a cargo compartment of a delivery vehicle for delivery to the plurality of consumer delivery destinations. The cooking conditions within the cooking unit are controlled such the each food item is cooked prior to arrival at the consumer destination location. In at least some embodiments, the estimated delivery time for each consumer destination location can be dynamically updated and the cooking conditions within the cooking unit adjusted.

    Heat treatment apparatus and method of controlling the same

    公开(公告)号:US09909809B2

    公开(公告)日:2018-03-06

    申请号:US13742599

    申请日:2013-01-16

    摘要: The heat treatment apparatus includes: a processing chamber which accommodates a processing object; a heating unit which heats the processing object accommodated in the processing chamber; a temperature detecting unit which detects an internal temperature of the processing chamber; and a controller which sets a second setting temperature identical to as a temperature detected by the temperature detecting unit when the temperature detected by the temperature detecting unit falls below a predetermined first setting temperature due to an external disturbance; controls the heating unit so that a third setting temperature between the second setting temperature and the first setting temperature becomes identical to the temperature detected by the temperature detecting unit; and controls the heating unit so that the first setting temperature becomes identical to the temperature detected by the temperature detecting unit after the third setting temperature becomes identical to the temperature detected by the temperature detecting unit.

    Electric oven
    9.
    发明授权

    公开(公告)号:US09732964B2

    公开(公告)日:2017-08-15

    申请号:US13977988

    申请日:2011-02-11

    摘要: The present invention relates to an electric oven. The electric oven according to an embodiment of the present invention includes a cavity which is provided with an oven chamber, a door for opening and closing alternatively the oven chamber, a carbon heater for providing radiant energy to the inside of a cooking room through the communication opening, a reflector for reflecting the radiant energy from the carbon heater to the inside of the cooking room, and a grate which is fixed to the reflector and is disposed on the communication opening and is provided with a forming section a part of which is formed toward the reflector. Therefore, the grate can be prevented from being damaged according to the electric oven of the present invention.

    High efficiency fluid delivery system
    10.
    发明授权
    High efficiency fluid delivery system 有权
    高效流体输送系统

    公开(公告)号:US09474284B2

    公开(公告)日:2016-10-25

    申请号:US11794525

    申请日:2006-01-25

    申请人: Carl J. Dougherty

    发明人: Carl J. Dougherty

    摘要: A high efficiency fluid delivery system which is particularly useful in delivering temperature-controlled air in convection heating or cooling apparatuses is described. The fluid delivery system provides a fluid circulation means having an intake opening for the fluid and one or more vanes that assist in increasing fluid velocity and reducing turbulent flow.

    摘要翻译: 描述了在对流加热或冷却装置中输送受温度控制的空气特别有用的高效流体输送系统。 流体输送系统提供流体循环装置,其具有用于流体的进气开口和一个或多个叶片,其有助于提高流体速度并减少湍流。