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公开(公告)号：US11523475B2
公开(公告)日：2022-12-06
申请号：US16836243
申请日：2020-03-31
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Mark Heimerdinger
Abstract: A method of operating cooking appliance includes activating a motor to rotate a turntable within a cooking cavity defined in a casing of the cooking appliance. The methods also includes activating a cooking lamp in response to the turntable reaching a first angular position after activating the motor to rotate the turntable and deactivating the cooking lamp in response to the turntable reaching a second angular position after the first angular position.
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公开(公告)号：US20210388992A1
公开(公告)日：2021-12-16
申请号：US17279093
申请日：2019-09-25
Applicant: Breville Pty Limited
Inventor： Michael THOROGOOD , Emma LARKIN , Marian Silviu ROSIAN , Byron Ashley MARSH-CROFT
Abstract: A cooking appliance (400) including: a body (402) providing a floor (404), a ceiling (406) and an intermediate wall (408) located between the floor (404) and ceiling (406), the floor (404), ceiling (406), and wall (408) at least partly surrounding a cooking cavity (410), the body (402) having an opening (412) via which product to be cooked can be moved relative to the cavity (410); a heating element (420) located in the cavity (410) to deliver radiant energy to cook the product; a cooling system (434) coupled to the body (402), the cooling system (434) including an airflow channel (436) communicating with a cold pin section (424) of the heating element (420), the airflow channel (436) configured to direct airflow to the cold pin section (424) to selectively cool the cold pin section (424); and a shield (444) positioned relative to the cold pin section (424) to shield the cavity (410) from at least a portion of the airflow.
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公开(公告)号：US10194667B2
公开(公告)日：2019-02-05
申请号：US15194424
申请日：2016-06-27
Applicant: Jeffrey F. Klein
Inventor： Jeffrey F. Klein
Abstract: A continuous-belt baking system having a pair of upper rollers rotatably mounted in frame and spaced at a first distance, a pair of lower rollers rotatably mounted in frame and spaced at a second distance, a continuous thermally-conductive belt passing over the upper rollers, a continuous thermally conductive belt passing over the lower rollers, and two arrays of radiant heating elements. The radiant arrays include a first group of heating elements above a lower run of the upper belt between said upper rollers and a second opposing group of heating elements below an upper run of the bottom belt between the lower rollers. Each heating element may be separately controlled insofar as its ON/OFF state or in accordance with temperature, to provide more localized baking capabilities.
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公开(公告)号：US20170290344A1
公开(公告)日：2017-10-12
申请号：US15194424
申请日：2016-06-27
Applicant: Jeffrey F. Klein
Inventor： Jeffrey F. Klein
CPC classification number: A21B1/48 , A21B1/14 , A21C11/006 , A47J37/044 , A47J37/045
Abstract: A continuous-belt baking system having a pair of upper rollers rotatably mounted in frame and spaced at a first distance, a pair of lower rollers rotatably mounted in frame and spaced at a second distance, a continuous thermally-conductive belt passing over the upper rollers, a continuous thermally conductive belt passing over the lower rollers, and two arrays of radiant heating elements. The radiant arrays include a first group of heating elements above a lower run of the upper belt between said upper rollers and a second opposing group of heating elements below an upper run of the bottom belt between the lower rollers. Each heating element may be separately controlled insofar as its ON/OFF state or in accordance with temperature, to provide more localized baking capabilities.
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公开(公告)号：US07423241B2
公开(公告)日：2008-09-09
申请号：US11519566
申请日：2006-09-12
Applicant: Benjamin W. Hanson
Inventor： Benjamin W. Hanson
CPC classification number: F24C7/06
Abstract: The oven includes an oven chamber and a heating element. The oven chamber includes a cavity defined by a door and a plurality of walls which include a first wall, and a heating element assembly located adjacent the first wall and configured to provide heat energy to the cavity. The heating element assembly includes a heating element and a shield located between the heating element and the first wall of the oven chamber. The heating element transfers heat energy to the shield and the surrounding air, which transfers the heat energy to the first wall.
Abstract translation: 烤箱包括烤箱室和加热元件。 烤箱室包括由门限定的空腔和包括第一壁的多个壁，以及位于第一壁附近并被配置为向空腔提供热能的加热元件组件。 加热元件组件包括加热元件和位于加热元件和烘箱室的第一壁之间的屏蔽件。 加热元件将热能传递到屏蔽件和周围的空气，其将热能传递到第一壁。
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Patent Agency Ranking
公开(公告)号：US07196291B2
公开(公告)日：2007-03-27
申请号：US10944371
申请日：2004-09-17
Applicant: Herman Cothran
Inventor： Herman Cothran
Abstract: An improved food oven apparatus and related methods for preparing food utilizing digitally controlled heating elements and a smoker unit. User-operable controls in communication with a digital controller allow for independent control of the heating elements and the smoker unit. One or more electric fans can be provided for reducing condensation from forming within a control unit of the food oven. A heating element connection assembly can also be provided for reducing stress exerted on the heating elements caused by the repeated expansion and contraction of the compartment. The food oven can also be provided with an air cleaning apparatus configured to perform a multi-stage cleaning process, thereby eliminating the need for a separate fixed hood system.
Abstract translation: 一种改进的食物烘箱装置和用于使用数字控制的加热元件和吸烟单元来制备食物的相关方法。 与数字控制器通信的用户可操作控制器允许独立控制加热元件和吸烟单元。 可以提供一个或多个电风扇以减少在食物烘箱的控制单元内形成的冷凝。 还可以提供一种加热元件连接组件，用于减少由于隔室的反复膨胀和收缩引起的对加热元件的应力。 食品烘箱还可以设置有构造成执行多级清洁处理的空气净化装置，从而不需要单独的固定罩系统。
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公开(公告)号：US07193184B1
公开(公告)日：2007-03-20
申请号：US11102353
申请日：2005-04-07
Applicant: Michael Manning
Inventor： Michael Manning
Abstract: An oven for providing radiant and impingement heat to a food item. The oven includes a fan mechanism for drawing air around the radiant heat elements of the oven. The air is then delivered to an impingement tray located adjacent the food item. The air is forced through a series of apertures and onto the food item. At the same time the oven is also being heated by the radiant heat elements. This allows greater heat to be applied to specific locations on the food item. An external heat source is not required to heat the air as the air is heated by the existing radiant heat elements.
Abstract translation: 用于向食品提供辐射和冲击热的烤箱。 烘箱包括用于在烤箱的辐射热元件周围吸引空气的风扇机构。 然后将空气输送到位于食品附近的冲击托盘。 空气被迫通过一系列的孔和食物。 同时烤箱也被辐射热元件加热。 这允许更大的热量施加到食品上的特定位置。 当空气被现有辐射热元件加热时，不需要外部热源来加热空气。
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公开(公告)号：US6121584A
公开(公告)日：2000-09-19
申请号：US372255
申请日：1999-08-11
Applicant: Johnny Douglas Key , Jackie Jerome Whitlock
Inventor： Johnny Douglas Key , Jackie Jerome Whitlock
CPC classification number: F24C15/007 , F24C15/14
Abstract: A false bottom for an oven having a bake element inside an oven chamber covers the bake element and provides an easy-to-clean surface above the bake element. The false bottom is removable to further facilitate cleaning of the false bottom, as well as allowing access to the bake element from the front of the oven for cleaning and repair.
Abstract translation: 在烤箱室内具有烘烤元件的烘箱的假底部覆盖烘烤元件并且在烘烤元件上方提供易于清洁的表面。 假底部是可拆卸的，以进一步方便清洁假底，以及允许从烤箱前部进入烘烤元件进行清洁和修理。
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公开(公告)号：US3641944A
公开(公告)日：1972-02-15
申请号：US82391769
申请日：1969-05-12
Applicant: SCHEYEN A FILS SA
Inventor： SCHEYEN MARCEL
IPC: A21B1/08 , A21B1/10 , A21B1/14 , F27B20060101
Abstract: A baking oven heated by fluid thermal medium and comprising a furnace separated from an oven and placed in a suitable location, for preference outside the bakehouse, and the oven comprising cooking compartments separated one from another by spaces of air, and heat exchangers for obtaining a maximum of regularity of the temperature in the cooking compartments, and spray tubes for producing steam disposed near the center of each compartment.
Abstract translation: 一种由流体热介质加热的烘烤炉，包括一个从烘箱分离的炉子，放置在合适的位置，优选在烘烤室外;以及烤箱，其包括由空气间隔开的烹饪室，以及用于获得 烹饪隔室中的温度的最大规律性，以及设置在每个隔室中心附近的用于产生蒸汽的喷管。
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公开(公告)号：US1636504A
公开(公告)日：1927-07-19
申请号：US71961024
申请日：1924-06-12
Applicant: WILLIAM DREDGE
Inventor： WILLIAM DREDGE
IPC: A21B1/14
CPC classification number: A21B1/14
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