公开(公告)号：US20070164017A1

公开(公告)日：2007-07-19

申请号：US10580680

申请日：2004-11-12

申请人： Didier Gouardo ,  Cedric Goumy ,  Alain Roux

发明人： Didier Gouardo ,  Cedric Goumy ,  Alain Roux

IPC分类号： H05B6/12

CPC分类号： H05B6/065 ,  H05B2213/03 ,  H05B2213/05

摘要： Method for heating a container (Ri) placed on a cooktop including heating elements which are associated respectively with inductors which form elements for detecting the presence of the container and are distributed along a frame which is embodied such that it is two-dimensional in a cooking area. The method includes searching (E20) a heating area (Zi) consisting of the heating elements arrangement which are at least partially covered by the container and computing (E60) a power supplied by each heating element of the heating area (Zi) according to a total specified power (Pi) associated thereto and the degree of coverage of each detection element associated to heating element by the container (Ri). The invention can be used, in particular for an inductive cooktop.

摘要翻译： 用于加热放置在包括加热元件的容器（Ri）的方法，所述加热元件分别与形成用于检测容器的存在的元件的电感器相关联，并且沿着框架分布，所述框架被体现为在烹饪中是二维的 区。 该方法包括：（E 20）搜索由加热元件装置组成的加热区域（Zi），所述加热区域至少部分地被容器覆盖，并根据加热区域（Zi）的每个加热元件提供的功率计算（E 60） 达到与其相关联的总规定功率（Pi）和由容器（Ri）与加热元件相关联的每个检测元件的覆盖程度。 本发明特别适用于感应炉灶。

公开(公告)号：US5283412A

公开(公告)日：1994-02-01

申请号：US552097

申请日：1990-07-13

申请人： Didier Gouardo ,  Serge Boyer ,  Pierre Pitot

发明人： Didier Gouardo ,  Serge Boyer ,  Pierre Pitot

IPC分类号： G01K1/16 ,  A47J29/00 ,  G01K13/00 ,  H05B6/12 ,  H05B5/04

CPC分类号： H05B6/062 ,  H05B2213/07

摘要： A temperature-measuring device for an induction-type cooking appliance is disclosed with a heat measuring device for an induction-type cooking hob including a heat conductor for measuring the temperature of a sauce pan or its contents independently of its diameter or its bottom surface configuration. A heat conductor includes modifications which minimize the effects of currents provided by the induction heating. The device allows for the measurement of temperature during induction heating.

摘要翻译： 公开了一种用于感应式烹饪器具的温度测量装置，该测量装置包括用于独立于其直径或其底部表面构造测量酱汁盘或其内容物的温度的热导体的感应型烹饪灶台 。 热导体包括使感应加热提供的电流的影响最小化的修改。 该装置允许感应加热期间的温度测量。

公开(公告)号：US08742299B2

公开(公告)日：2014-06-03

申请号：US12795310

申请日：2010-06-07

申请人： Didier Gouardo ,  Cedric Goumy ,  Alain Roux

发明人： Didier Gouardo ,  Cedric Goumy ,  Alain Roux

IPC分类号： H05B3/68 ,  H05B1/02

CPC分类号： H05B6/065 ,  H05B2213/03 ,  H05B2213/05

摘要： A method for heating a container (Ri) placed on a cooktop including heating elements which are associated respectively with inductors which form elements for detecting the presence of the container and are distributed along a frame which is embodied such that it is two-dimensional in a cooking area. The method includes searching (E20) a heating area (Zi) having the heating elements arrangement which are at least partially covered by the container and computing (E60) a power supplied by each heating element of the heating area (Zi) according to a total specified power (Pi) associated thereto and the degree of coverage of each detection element associated to heating element by the container (Ri). Utilization, in particular, is for an inductive cooktop.

摘要翻译： 一种用于加热放置在炉灶上的容器（Ri）的方法，包括加热元件，所述加热元件分别与形成用于检测容器存在的元件的电感器相关联，并且沿着框架分布，所述框架被体现为使得其在二维 烹饪区域。 该方法包括：（E20）搜索具有至少部分地被容器覆盖的加热元件布置的加热区域（Zi），并根据总计（E60）计算加热区域（Zi）的每个加热元件提供的电力 与其相关联的指定功率（Pi）和由容器（Ri）与加热元件相关联的每个检测元件的覆盖程度。 特别是使用感应炉灶。

公开(公告)号：US5324917A

公开(公告)日：1994-06-28

申请号：US836264

申请日：1992-02-28

申请人： Serge Boyer ,  Didier Gouardo ,  Pierre Pitot

发明人： Serge Boyer ,  Didier Gouardo ,  Pierre Pitot

IPC分类号： A47J27/62 ,  G05D23/19 ,  H05B6/06 ,  H05B1/02

CPC分类号： H05B6/062 ,  A47J27/62 ,  G05D23/1906 ,  G05D23/1951

摘要： A device and method for regulating a cooking apparatus. In order to obtain an effective servocontrol of the desired temperature with a cooking surface, when cooking for example by induction, a servocontrol curve is used in the plane (i.e., temperature, variation of the temperature as a function of time). Each time the curve is crossed the heating power is cut off or reduced. The device and method applies principally to monitoring of the heating device. The device according to the present invention is particularly well adapted to cooking surfaces and especially to cooking surfaces wherein cooking is done by induction.

摘要翻译： PCT No.PCT / FR90 / 00660 Sec。 一九九二年二月二十八日 102（e）日期1992年2月28日PCT提交1990年9月14日PCT公布。 第WO91 / 04524号公报 日期1994年4月4日。一种用于调节烹饪设备的装置和方法。 为了通过烹饪表面获得期望温度的有效伺服控制，当例如通过感应进行烹饪时，在平面中使用伺服控制曲线（即，温度，作为时间的函数的温度变化）。 每当曲线过渡时，加热功率被切断或减小。 该装置和方法主要适用于监测加热装置。 根据本发明的装置特别适用于烹饪表面，特别适用于通过感应进行烹饪的烹饪表面。

公开(公告)号：US20060243723A1

公开(公告)日：2006-11-02

申请号：US10542859

申请日：2003-12-31

申请人： Rene Cornec ,  Didier Gouardo ,  Cedric Goumy

发明人： Rene Cornec ,  Didier Gouardo ,  Cedric Goumy

IPC分类号： H05B6/04

CPC分类号： H02M7/53803 ,  Y02B70/1441

摘要： A supply generator for an oscillating circuit, includes an inductance (L) and a resonant capacitor (C3, C4), for operation at a fixed frequency and also includes at least one pair of transistors (I2, I2), operated on a variable cyclic regime for modifying the power. The generator includes a first diode (D5) between a first transistor (I2) and the supply for the generator and a second diode (D4) between the junction point of the inductance (L) and the resonant capacitor (C3, C4) and the junction point of the first transistor (I2) and the first diode (D5). The invention is of particular use for supply of the cooking rings on an induction cooking hob.

摘要翻译： 一种用于振荡电路的电源发生器，包括一个电感（L）和一个谐振电容（C 3 3，C 4），用于以固定频率工作，并且还包括在 至少一对晶体管（I 2 2，I 2 2）在可变循环状态下操作以修改功率。 该发生器包括在第一晶体管（I 2 2）和用于发电机的电源之间的第一二极管（D <5>）和第二二极管（D < 在电感（L）和谐振电容器（C 3 3 C 4）的连接点与第一晶体管（I 2 2）的结点之间， 和第一二极管（D 5 S）。 本发明特别用于在感应炉灶台上供应烹饪环。

公开(公告)号：US6064584A

公开(公告)日：2000-05-16

申请号：US387789

申请日：1999-09-01

申请人： Rene Cornec ,  Didier Gouardo ,  Christophe Yve

发明人： Rene Cornec ,  Didier Gouardo ,  Christophe Yve

IPC分类号： H02M7/538 ,  H05B6/06 ,  H02M3/24

CPC分类号： H05B6/062 ,  H02M7/53803 ,  Y02B70/1441

摘要： An inverter power supply device designed to supply power to a resonant circuit, includes a generator, having at least one switch series-connected with the resonant circuit and a freewheeling diode parallel-connected with the switch, the switch being controlled by a periodic signal with a frequency known as a working frequency. The device furthermore includes first device providing a measurement of the instantaneous current flowing in the resonant circuit; second device to deduce the maximum current (I.sub.max) from the instantaneous current; third device to deduce the current known as the switching current from the instantaneous current, this switching current being the current for which the switch or the freewheeling diode that is associated with it becomes conductive (I.sub.commut); first control device for the switch, receiving the maximum current(I.sub.max), the switching current (I.sub.commut) and an instructed value given by the user, modifying the instructed value given by the user as a function of the maximum current (I.sub.max) and the switching current (I.sub.commut) and giving the periodic signal as a function of the modified instructed value.

摘要翻译： 设计用于向谐振电路供电的逆变器电源装置包括具有与谐振电路串联连接的至少一个开关和与开关并联的续流二极管的发电机，开关由周期性信号控制， 称为工作频率的频率。 该装置还包括提供在谐振电路中流动的瞬时电流的测量的第一装置; 从瞬时电流推断最大电流（Imax）的第二个装置; 从瞬时电流推断称为开关电流的电流的第三器件，该开关电流是与其相关联的开关或续流二极管导通的电流（Icommut）; 用于开关的第一控制装置，接收最大电流（Imax），开关电流（Icommut）和由用户给出的指令值，修改由用户给出的指示值作为最大电流（Imax）和 切换电流（Icommut）并给出周期信号作为修改后的指示值的函数。

公开(公告)号：US20100243642A1

公开(公告)日：2010-09-30

申请号：US12795310

申请日：2010-06-07

申请人： Didier Gouardo ,  Cédric Goumy ,  Alain Roux

发明人： Didier Gouardo ,  Cédric Goumy ,  Alain Roux

IPC分类号： H05B6/12

CPC分类号： H05B6/065 ,  H05B2213/03 ,  H05B2213/05

摘要： A method for heating a container (Ri) placed on a cooktop including heating elements which are associated respectively with inductors which form elements for detecting the presence of the container and are distributed along a frame which is embodied such that it is two-dimensional in a cooking area. The method includes searching (E20) a heating area (Zi) having the heating elements arrangement which are at least partially covered by the container and computing (E60) a power supplied by each heating element of the heating area (Zi) according to a total specified power (Pi) associated thereto and the degree of coverage of each detection element associated to heating element by the container (Ri). Utilization, in particular, is for an inductive cooktop.

摘要翻译： 一种用于加热放置在炉灶上的容器（Ri）的方法，包括加热元件，所述加热元件分别与形成用于检测容器存在的元件的电感器相关联，并且沿着框架分布，所述框架被体现为使得其在二维 烹饪区域。 该方法包括：（E20）搜索具有至少部分地被容器覆盖的加热元件布置的加热区域（Zi），并根据总计（E60）计算加热区域（Zi）的每个加热元件提供的电力 与其相关联的指定功率（Pi）和由容器（Ri）与加热元件相关联的每个检测元件的覆盖程度。 特别是使用感应炉灶。

公开(公告)号：US07759616B2

公开(公告)日：2010-07-20

申请号：US10580680

申请日：2004-11-12

申请人： Didier Gouardo ,  Cédric Goumy ,  Alain Roux

发明人： Didier Gouardo ,  Cédric Goumy ,  Alain Roux

IPC分类号： H05B3/68 ,  H05B1/02

CPC分类号： H05B6/065 ,  H05B2213/03 ,  H05B2213/05

摘要： Method for heating a container (Ri) placed on a cooktop including heating elements which are associated respectively with inductors which form elements for detecting the presence of the container and are distributed along a frame which is embodied such that it is two-dimensional in a cooking area. The method includes searching (E20) a heating area (Zi) consisting of the heating elements arrangement which are at least partially covered by the container and computing (E60) a power supplied by each heating element of the heating area (Zi) according to a total specified power (Pi) associated thereto and the degree of coverage of each detection element associated to heating element by the container (Ri). The invention can be used, in particular for an inductive cooktop.

摘要翻译： 用于加热放置在包括加热元件的容器（Ri）的方法，所述加热元件分别与形成用于检测容器的存在的元件的电感器相关联，并且沿着框架分布，所述框架被体现为在烹饪中是二维的 区。 该方法包括搜索（E20）由至少部分地被容器覆盖的加热元件布置组成的加热区域（Zi），并根据加热区域（Z）计算（E60）由加热区域（Zi）的每个加热元件提供的功率 与其相关联的总规定功率（Pi）和由容器（Ri）与加热元件相关联的每个检测元件的覆盖程度。 本发明特别适用于感应炉灶。

公开(公告)号：US07361870B2

公开(公告)日：2008-04-22

申请号：US10542859

申请日：2003-12-31

申请人： René Cornec ,  Didier Gouardo ,  Cédric Goumy

发明人： René Cornec ,  Didier Gouardo ,  Cédric Goumy

IPC分类号： H05B6/04

CPC分类号： H02M7/53803 ,  Y02B70/1441

摘要： A supply generator for an oscillating circuit, includes an inductance (L) and a resonant capacitor (C3, C4), for operation at a fixed frequency and also includes at least one pair of transistors (I2, I2), operated on a variable cyclic regime for modifying the power. The generator includes a first diode (D5) between a first transistor (I2) and the supply for the generator and a second diode (D4) between the junction point of the inductance (L) and the resonant capacitor (C3, C4) and the junction point of the first transistor (I2) and the first diode (D5). The invention is of particular use for supply of the cooking rings on an induction cooking hob.

摘要翻译： 一种用于振荡电路的电源发生器，包括一个电感（L）和一个谐振电容（C 3 3，C 4），用于以固定频率工作，并且还包括在 至少一对晶体管（I 2 2，I 2 2）在可变循环状态下操作以修改功率。 该发生器包括在第一晶体管（I 2 2）和用于发电机的电源之间的第一二极管（D <5>）和第二二极管（D < 在电感（L）和谐振电容器（C 3 3 C 4）的连接点与第一晶体管（I 2 2）的结点之间， 和第一二极管（D 5 S）。 本发明特别用于在感应炉灶台上供应烹饪环。

公开(公告)号：US06633023B2

公开(公告)日：2003-10-14

申请号：US09813136

申请日：2001-03-21

申请人： René Cornec ,  Didier Gouardo ,  Alain Roux

发明人： René Cornec ,  Didier Gouardo ,  Alain Roux

IPC分类号： H05B612

CPC分类号： H05B6/065 ,  H05B6/1272 ,  Y02B40/126

摘要： An induction heating device for heating cooking vessels includes at least three concentric inductors and implements a step of heating a load. For a load covering at least three inductors, at least one intermediate inductor that is covered and that is determined in such a manner as to homogenize the input of heat to the load is not energized during the heating step. Applications of the device include domestic hot plates.

摘要翻译： 用于加热烹饪容器的感应加热装置包括至少三个同心电感器，并且实现加热负载的步骤。 对于覆盖至少三个电感器的负载，在加热步骤期间，被覆盖并且以将均匀化到负载的输入的方式确定的至少一个中间电感器不被通电。 该设备的应用包括家用热板。