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公开(公告)号：US10194492B2
公开(公告)日：2019-01-29
申请号：US15744943
申请日：2016-07-12
发明人： Daniel Matulla , Holger Wundling , Ulrich Häutle , Dieter Förster
摘要： An induction coil assembly for an induction cooking hob has a coil winding, a lower electrically isolating sheet and optionally a thermally insulating sheet. The induction coil assembly further includes a carrier plate for supporting the lower electrically isolating sheet, the coil winding and the thermally insulating sheet. At least two power cables are provided for each coil winding. The power cables are at least partially arranged at a bottom side of the carrier plate and act as spring elements, so that the induction coil assembly can be pressed or is pressed against a glass ceramic panel of the induction cooking hob.
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公开(公告)号：US10555382B2
公开(公告)日：2020-02-04
申请号：US15109240
申请日：2015-03-10
发明人： Björn Leyh , Ulrich Häutle , Jürgen Leikam
IPC分类号： H05B6/12
摘要： The present invention relates to an induction cooking hob (10) including a number of induction coils (12). Said induction coils (12) are arranged on the induction cooking hob (10) according to a predetermined scheme. At least a portion of the induction cooking hob (10) is covered by the induction coils (12). At least one heating area is formed on the induction cooking hob (10) by activating a single induction coil (12) or a combination of adjacent induction coils (12). At least a portion of the induction hob (12) includes induction coils (12) shaped as triangular discs.
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3.发明申请A METHOD AND DEVICE FOR DETERMINING THE SUITABILITY OF A COOKWARE FOR A CORRESPONDING INDUCTION COIL OF AN INDUCTION COOKING HOB 审中-公开用于确定感应烹饪用具的相应感应线圈的食品的适用性的方法和装置公开(公告)号：US20160174297A1
公开(公告)日：2016-06-16
申请号：US14907716
申请日：2014-09-04
发明人： Michael Herzog , Claus Meider , Birgit Wiesend , Uwe Kallert , Ulrich Häutle
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/05
摘要： The present invention relates to a method for determining the suitability of a cookware (20, 22) for a corresponding induction coil (14) of an induction cooking hob (10), wherein the method includes the steps of:—detecting the current through the induction coil (14), and/or—detecting the phase difference between the voltage and current of the induction coil (14), and/or—detecting the frequency at the induction coil (14), and—comparing the detected current with a stored maximum value of said current, and/or—comparing the detected phase difference with a stored maximum value of said phase difference, and/or—comparing the detected frequency with a stored maximum frequency, respectively, and—calculating the power transfer from the detected current, phase difference and/or frequency,—estimating the suitability of the cookware (20, 22) in dependence of the power transfer and at least one of the compared parameters, and—outputting at least one optical and/or acoustic signal corresponding with the suitability of the cookware (20, 22). Further, the present invention relates to a device for determining suitability of the cookware (20, 22) for the corresponding induction coil (14) of the induction cooking hob (10).
摘要翻译： 本发明涉及一种用于确定用于感应炉灶（10）的相应感应线圈（14）的炊具（20,22）的适用性的方法，其中该方法包括以下步骤： - 检测通过 感应线圈（14），和/或检测感应线圈（14）的电压和电流之间的相位差，和/或检测感应线圈（14）处的频率，并且将检测到的电流与 存储所述电流的最大值，和/或将检测到的相位差与存储的所述相位差的最大值进行比较，和/或分别将检测到的频率与存储的最大频率进行比较，并且计算来自 检测电流，相位差和/或频率， - 根据功率传递和至少一个比较参数来估计炊具（20,22）的适用性，以及 - 输出至少一个光学和/或声信号 对应于炊具（20,22）的适用性。 此外，本发明涉及一种用于确定用于感应炉灶（10）的相应感应线圈（14）的炊具（20,22）的适用性的装置。
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公开(公告)号：US20160007414A1
公开(公告)日：2016-01-07
申请号：US14770975
申请日：2014-02-27
发明人： Laurent Jeanneteau , Harald Hoffmann , Jochen Holzinger , Björn Leyh , Andrea Zangoli , Ulrich Häutle , Gianluca Venturini
IPC分类号： H05B6/12
CPC分类号： H05B6/1263 , H05B2206/022
摘要： An induction hob including in a stacked arrangement a coil carrier plate (2), an induction coil (3) and a cooktop plate (4). The induction coil (3) is supported on the coil carrier plate (2) by at least one elastic, in particular resilient, support element (5) which is made from an electrically insulating material. The support element (5) is implemented to generate an elastic force (F) urging the induction coil (3) towards the cooktop plate (4) at least in the ordinary working arrangement of the induction hob (1).
摘要翻译： 一种电感炉，包括堆叠布置的线圈架板（2），感应线圈（3）和炉灶板（4）。 感应线圈（3）通过由电绝缘材料制成的至少一个弹性的，特别是弹性的支撑元件（5）支撑在线圈架板（2）上。 支撑元件（5）被实现为至少在电磁炉（1）的普通工作布置中产生朝向炉灶板（4）推动感应线圈（3）的弹力（F）。
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5.发明申请A METHOD AND A DEVICE FOR CHECKING AN IDEAL POSITION OF A COOKING POT ABOVE AN INDUCTION COIL OF AN INDUCTION COOKING HOB 有权一种用于检查烹饪锅上的烹饪馅饼的理想位置的方法和装置，其包括感应烹饪用具的感应线圈公开(公告)号：US20160242238A1
公开(公告)日：2016-08-18
申请号：US15025417
申请日：2014-07-03
CPC分类号： H05B6/062 , H05B1/0258 , H05B6/1218 , H05B2213/05
摘要： The present invention relates to a method for checking an ideal position of a cooking pot (20) above an induction coil (14) of an induction cooking hob (10), wherein said method includes the following steps: a) starting the method for checking the ideal position, b) detecting a first parameter related to the power of the electromagnetic field and/or to the position of the cooking pot (20) above the induction coil (14), c) detecting a second parameter related to the power of the electromagnetic field and/or to the position of the cooking pot (20) above the induction coil (14), d) comparing the detected first and second parameters with a stored relationship between said first and second parameters and the position of the cooking pot (20) above the induction coil (14), e) determining a deviation of the position of the cooking pot (20) from the ideal position above the induction coil (14), f) performing periodic repetitions of the steps b) to e) after predetermined time, and g) outputting at least one signal corresponding with the deviation of the position of the cooking pot (20) from the ideal position, if said deviation exceeds a minimum value. Further, the present invention relates to an induction cooking hob (10) including a system for checking an ideal position of a cooking pot (20) above an induction coil (14) of said induction cooking hob (10).
摘要翻译： 本发明涉及一种用于检查感应炉灶（10）的感应线圈（14）上方的烹饪锅（20）的理想位置的方法，其中所述方法包括以下步骤：a）启动检查方法 理想位置，b）检测与感应线圈（14）上方的电磁场功率和/或烹饪锅（20）的位置有关的第一参数，c）检测与功率相关的第二参数 电磁场和/或到感应线圈（14）上方的烹饪锅（20）的位置，d）将检测到的第一和第二参数与所述第一和第二参数之间的存储关系和烹饪锅的位置进行比较 （20），e）确定烹饪锅（20）的位置与感应线圈（14）上方的理想位置的偏差，f）执行步骤b）至e的周期性重复 ），g）输出 如果所述偏差超过最小值，则与烹饪锅（20）的位置相对应的至少一个信号与理想位置相对应。 此外，本发明涉及一种感应烹饪灶台（10），其包括用于检查所述感应烹饪灶台（10）的感应线圈（14）上方的烹饪锅（20）的理想位置的系统。
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公开(公告)号：US10455649B2
公开(公告)日：2019-10-22
申请号：US15129038
申请日：2015-05-12
发明人： Alex Viroli , Filippo Milanesi , Ulrich Häutle , Bernd Glänzer , Uwe Kallert
摘要： The invention relates to an induction coil assembly for an induction hob comprising: a coil baseplate (2) adapted to receive an induction coil (3); an adapter assembly (4) being mechanically coupled with the coil baseplate (2) via a connecting portion (5); wherein the adapter assembly (4) being adapted to be mounted at an electronic power board (6) of the induction hob and wherein the adapter assembly (4) comprises electrical connecting means for realizing a first electrical connection between the induction coil (3) and the electronic power board (6) and further electrical connecting means for realizing a second electrical connection between an induction coil sensor and the electronic power board (6).
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公开(公告)号：US10159118B2
公开(公告)日：2018-12-18
申请号：US14907716
申请日：2014-09-04
发明人： Michael Herzog , Claus Meider , Birgit Wiesend , Uwe Kallert , Ulrich Häutle
摘要： A method for determining the suitability of a cookware for a corresponding induction coil of an induction cooking hob is provided. The method includes detecting current through the induction coil, detecting the phase difference between the voltage and current of the induction coil, and detecting the frequency at the induction coil. The method further includes comparing the detected current with a stored maximum value of the current, comparing the detected phase difference with a stored maximum value of the phase difference, comparing the detected frequency with a stored maximum frequency, calculating the power transfer from the detected current, phase difference and/or frequency, estimating the suitability of the cookware in dependence of the power transfer and at least one of the compared parameters, and outputting at least one optical and/or acoustic signal corresponding with the suitability of the cookware.
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公开(公告)号：US09900934B2
公开(公告)日：2018-02-20
申请号：US15025417
申请日：2014-07-03
CPC分类号： H05B6/062 , H05B1/0258 , H05B6/1218 , H05B2213/05
摘要： A method for checking an ideal position of a cooking pot above an induction coil of an induction cooking hob is provided. The method includes the steps of: detecting a first parameter related to the power of the electromagnetic field and/or to the position of the cooking pot above the induction coil, detecting a second parameter related to the power of the electromagnetic field and/or to the position of the cooking pot above the induction coil, comparing the detected first and second parameters with a stored relationship between the first and second parameters and the position of the cooking pot above the induction coil, determining a deviation of the position of the cooking pot from the ideal position above the induction coil, and outputting at least one signal corresponding with the deviation of the position of the cooking pot from the ideal position, if the deviation exceeds a minimum value.
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公开(公告)号：US20160330799A1
公开(公告)日：2016-11-10
申请号：US15109240
申请日：2015-03-10
发明人： Björn Leyh , Ulrich Häutle , Jürgen Leikam
IPC分类号： H05B6/12
摘要： The present invention relates to an induction cooking hob (10) including a number of induction coils (12). Said induction coils (12) are arranged on the induction cooking hob (10) according to a predetermined scheme. At least a portion of the induction cooking hob (10) is covered by the induction coils (12). At least one heating area is formed on the induction cooking hob (10) by activating a single induction coil (12) or a combination of adjacent induction coils (12). At least a portion of the induction hob (12) includes induction coils (12) shaped as triangular discs.
摘要翻译： 本发明涉及一种包括多个感应线圈（12）的感应炉灶（10）。 所述感应线圈（12）根据预定方案布置在感应烹饪灶台（10）上。 感应炉灶（10）的至少一部分由感应线圈（12）覆盖。 通过激活单个感应线圈（12）或相邻的感应线圈（12）的组合，在感应烹饪灶台（10）上形成至少一个加热区域。 感应炉（12）的至少一部分包括形状为三角形盘的感应线圈（12）。
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