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1. 发明申请

WO2014177177A1 INDUCTION COOKER FAN PWM CONTROL FOR NOISE REDUCTION 审中-公开
标题翻译：用于噪声减少的电感式风扇风扇PWM控制
公开(公告)号：WO2014177177A1
公开(公告)日：2014-11-06
申请号：PCT/EP2013/058901
申请日：2013-04-29
申请人： ARCELIK ANONIM SIRKETI , YARDIBI, Hakan Suleyman , YILMAZ, Namik , ASTOPRAK, Metin , KARATAS, Haluk , OZTURK, Metin
发明人： YARDIBI, Hakan Suleyman , YILMAZ, Namik , ASTOPRAK, Metin , KARATAS, Haluk , OZTURK, Metin
IPC分类号： F04D27/00 , H02P7/29 , H05B6/12
CPC分类号： F04D27/004 , H02P7/29 , H05B6/1263
摘要： The present invention pertains to an induction cooker (1) comprising a plurality of hob rings for effecting heating of edible contents in a ferrous metal cookware being positioned on one of said rings, switching power components generating high frequency current in an induction coil, which in turn generates high frequency magnetic flux that induces eddy currents in said cookware, a cooling fan coupled to an electrical fan motor (3) for cooling down said switching power components, a driving circuit (2) for driving said cooling fan and a control circuit (4) for controlling said driving circuit (2). Said driving circuit (2) comprises a differential pair having a first and a second switching elements (Q1, Q2).
摘要翻译：本发明涉及一种电磁炉（1），其包括多个滚刀环，用于对位于所述环之一的黑色金属炊具中的可食用内容物进行加热，在感应线圈中产生高频电流的开关功率分量，转动产生在所述炊具中引起涡流的高频磁通，连接到用于冷却所述开关功率部件的电风扇马达（3）的冷却风扇，用于驱动所述冷却风扇的驱动电路（2）和控制电路 4）用于控制所述驱动电路（2）。所述驱动电路（2）包括具有第一和第二开关元件（Q1，Q2）的差分对。

2. 发明申请

WO2014090872A1 AN INDUCTION HEATING COOKTOP 审中-公开
标题翻译：感应加热COOKTOP
公开(公告)号：WO2014090872A1
公开(公告)日：2014-06-19
申请号：PCT/EP2013/076220
申请日：2013-12-11
申请人： ARCELIK ANONIM SIRKETI , OZTURK, Metin , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin
发明人： OZTURK, Metin , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/05
摘要： The present invention relates to an induction heating cooktop (1) comprising a resonant circuit (6) having an induction coil (4) and a resonant capacitor (5) connected in parallel to the induction coil (4), a power switch (7), for example an IGBT, that drives the resonant circuit (6), a collector node (8) whereon resonance voltage (Vce) is generated during the non-conduction (turn-on) times of the power switch (7), a drive circuit (9) that provides the power switch (7) to be driven, and a control unit (11) that regulates the operation of the power switch (7) by controlling the drive circuit (9), and wherein the presence of the vessel (K) placed on the induction coil (4) and appropriate position thereof is determined in different heating settings and under variable AC mains voltage and temperature conditions.
摘要翻译：本发明涉及一种感应加热灶具（1），其包括具有感应线圈（4）和与感应线圈（4）并联连接的谐振电容器（5）的谐振电路（6）），驱动谐振电路（6）的功率开关（7），例如IGBT，集电极节点（8），在集电极节点（8）上产生谐振电压（Vce）电源开关7，驱动电源开关7的驱动电路9以及通过控制驱动电路9来调节电源开关7的动作的控制部11，，并且其中置于感应线圈（4）上的容器（K）及其适当位置的存在是在不同的加热设置和可变交流干线电压和温度条件下确定的。

3. 发明申请

WO2014090874A1 AN INDUCTION HEATING COOKTOP 审中-公开
标题翻译：电感加热烹饪
公开(公告)号：WO2014090874A1
公开(公告)日：2014-06-19
申请号：PCT/EP2013/076225
申请日：2013-12-11
申请人： ARCELIK ANONIM SIRKETI , OZTURK, Metin , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin
发明人： OZTURK, Metin , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/05
摘要： The present invention relates to an induction heating cooktop (1) comprising a resonant circuit (6) having an induction coil (4) and a resonant capacitor (5) connected in parallel to the induction coil (4), a power switch (7), for example an IGBT, that drives the resonant circuit (6), a collector node (8) whereon resonance voltage (Vce) is generated during the non-conduction (turn-on) times of the power switch (7), a drive circuit (9) that provides the power switch (7) to be driven, and a control unit (11) that regulates the operation of the power switch (7) by controlling the drive circuit (9), and wherein the presence of the vessel (K) placed on the induction coil (4) and appropriate position thereof is determined in different heating settings and under variable AC mains voltage and temperature conditions.
摘要翻译：本发明涉及一种包括具有感应线圈（4）和与感应线圈（4）并联连接的谐振电容器（5）的谐振电路（6）的感应加热灶头（1），电源开关（7）例如驱动谐振电路（6）的IGBT，在电力开关（7）的非导通（接通））期间产生谐振电压（Vce）的集电极节点（8），驱动提供要驱动的电源开关（7）的电路（9）和通过控制驱动电路（9）来调节电源开关（7）的操作的控制单元（11），并且其中存在容器（K）放置在感应线圈（4）上，其适当的位置在不同的加热设置和可变的交流电源电压和温度条件下确定。

4. 发明申请

WO2014090868A1 AN INDUCTION HEATING COOKTOP 审中-公开
标题翻译：感应加热COOKTOP
公开(公告)号：WO2014090868A1
公开(公告)日：2014-06-19
申请号：PCT/EP2013/076210
申请日：2013-12-11
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin , OZTURK, Metin
发明人： YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin , OZTURK, Metin
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/03 , H05B2213/05
摘要： The present invention relates to an induction heating cooktop (1) comprising a resonant circuit (6) having an induction coil (4) and a resonant capacitor (5) connected in parallel to the induction coil (4), a power switch (7), for example an IGBT, that drives the resonant circuit (6), a freewheeling diode (8) connected in parallel to the power switch (7), a collector node (9) whereon resonance voltage (Vce) is generated during the non-conduction (turn-on) times of the power switch (7), a drive circuit (10) that provides the power switch (7) to be driven, and a control unit (11) that regulates the operation of the power switch (7) by controlling the drive circuit (10), and wherein the presence of the vessel (K) placed on the induction coil (4) and appropriate position thereof is determined under variable mains voltage and temperature conditions.
摘要翻译：本发明涉及一种感应加热灶具（1），其包括具有感应线圈（4）和与感应线圈（4）并联连接的谐振电容器（5）的谐振电路（6）），驱动谐振电路（6）的电源开关（7），例如IGBT，与电源开关（7）并联的续流二极管（8），集电极节点（9），谐振电压 Vce）在功率开关（7）的非导通（导通）时间期间产生，驱动电路（10）提供待驱动的功率开关（7），以及控制单元（11）通过控制驱动电路（10）来操作电源开关（7），并且其中放置在感应线圈（4）上的容器（K）的存在及其适当位置在可变的电源电压和温度条件下确定。

5. 发明申请

WO2014090864A1 AN INDUCTION HEATING COOKTOP 审中-公开
标题翻译：电感加热烹饪
公开(公告)号：WO2014090864A1
公开(公告)日：2014-06-19
申请号：PCT/EP2013/076198
申请日：2013-12-11
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin , OZTURK, Metin
发明人： YILMAZ, Namik , YARDIBI, Hakan Suleyman , ASTOPRAK, Metin , OZTURK, Metin
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/03 , H05B2213/05
摘要： The present invention relates to an induction heating cooktop (1) comprising a resonant circuit (6) having an induction coil (4) and a resonant capacitor (5) connected in parallel to the induction coil (4), a power switch (7), for example an IGBT, that drives the resonant circuit (6), a freewheeling diode (8) connected in parallel to the power switch (7), a collector node (9) whereon resonance voltage (Vce) is generated during the non-conduction (turn-on) times of the power switch (7), a drive circuit (10) that provides the power switch (7) to be driven, and a control unit (11) that regulates the operation of the power switch (7) by controlling the drive circuit (10), and wherein the presence of the vessel (K) placed on the induction coil (4) and appropriate position thereof is determined under variable mains voltage and temperature conditions.
摘要翻译：本发明涉及一种包括具有感应线圈（4）和与感应线圈（4）并联连接的谐振电容器（5）的谐振电路（6）的感应加热灶头（1），电源开关（7），例如驱动谐振电路（6）的IGBT，与电源开关（7）并联连接的续流二极管（8），在非易失性存储器中产生谐振电压（Vce）的集电极节点（9）电源开关（7）的导通（接通）时间，提供要驱动的电源开关（7）的驱动电路（10）和调节电源开关（7）的操作的控制单元（11）），并且其中放置在感应线圈（4）上的容器（K）的存在及其适当的位置在可变的电源电压和温度条件下确定。

6. 发明申请

WO2013064331A1 AN INDUCTION HEATING COOKER 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：WO2013064331A1
公开(公告)日：2013-05-10
申请号：PCT/EP2012/069850
申请日：2012-10-08
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman , ULGUR, Ibrahim Niyazi , AYTEKIN, Burcak
发明人： YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman , ULGUR, Ibrahim Niyazi , AYTEKIN, Burcak
IPC分类号： H05B6/06 , H02M7/537
CPC分类号： H05B6/062 , H02M2007/4815 , H05B2213/05 , Y02B70/1441
摘要： The present invention relates to an induction heating cooker (1) comprising a bridge rectifier (3) that converts the alternative current to direct current, a DC-line inductor (4) and a DC-line capacitor (5) disposed at the output of the bridge rectifier (3), a parallel resonant circuit (8) having an induction coil (6) that provides the vessel (K) placed thereon to be heated with the magnetic field it generates and a resonant capacitor (7) connected in parallel to the induction coil (6), a power switch (9) that drives the parallel resonant circuit (8), a collector node (10) whereon the resonant voltage (Vce) is generated in the open position of the power switch (9) during the non-conducting time (Toff), a control unit (13) that regulates the operation of the power switch (9) and a drive circuit (12) that provides the power switch (9) to be driven with the drive voltage (Vge), and wherein the presence of the vessel (K) on the induction coil (6) and the characteristic features thereof are detected in case of variable AC mains voltage conditions.
摘要翻译：感应加热烹调器技术领域本发明涉及一种感应加热烹调器（1），其包括将替代电流转换为直流电的桥式整流器（3），设置在直流电的输出端的直流电感器（4）和直流电容器（5）桥式整流器（3），具有感应线圈（6）的并联谐振电路（8），所述感应线圈（6）提供放置在其上的容器（K）以便产生的磁场被加热，以及谐振电容器（7）并联连接到感应线圈（6），驱动并联谐振电路（8）的电源开关（9），在电源开关（9）的打开位置产生谐振电压（Vce）的集电极节点（10）非导通时间（Toff），调节电源开关（9）的操作的控制单元（13）和提供驱动电压（Vge）驱动的电源开关（9）的驱动电路（12）），并且其中所述感应线圈（6）上的所述容器（K）的存在及其特征是在可变的交流电源电压情况下检测。

7. 发明申请

WO2013064329A1 AN INDUCTION HEATING COOKER 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：WO2013064329A1
公开(公告)日：2013-05-10
申请号：PCT/EP2012/069843
申请日：2012-10-08
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
发明人： YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
IPC分类号： H02M7/537 , H05B6/06
CPC分类号： H05B6/062
摘要： The present invention relates to an induction heating cooker (1) comprising a bridge rectifier (3) that converts the alternative current to direct current, a DC-line inductor (4) and a DC-line capacitor (5) disposed at the output of the bridge rectifier (3), a parallel resonant circuit (8) having an induction coil (6) and a resonant capacitor (7) connected in parallel to the induction coil (6), a power switch (9) having an IGBT (Insulated Gate Bipolar Transistor) and a freewheel diode (D) connected in parallel to the IGBT, which changes to the conducting state in the closed position and provides the resonant capacitor (7) to be charged, providing the delivery of the energy stored in the resonant capacitor (7) to the vessel (K) by means of the induction coil (6) in the open position, and wherein the current passing through the power switch (9) can be detected in the open and closed positions of the power switch (9).
摘要翻译：感应加热烹调器技术领域本发明涉及一种感应加热烹调器（1），其包括将替代电流转换为直流电的桥式整流器（3），设置在直流电的输出端的直流电感器（4）和直流电容器（5）桥式整流器（3），具有与感应线圈（6）并联连接的感应线圈（6）和谐振电容器（7）的并联谐振电路（8），具有IGBT（绝缘体）的功率开关栅极双极晶体管）和与IGBT并联连接的续流二极管（D），其在闭合位置变化为导通状态并且提供要被充电的谐振电容器（7），从而提供存储在谐振器中的能量的传递电容器（7）通过感应线圈（6）处于打开位置到容器（K），并且其中通过电源开关（9）的电流可以在电源开关的打开和关闭位置 9）。

8. 发明申请

WO2013064333A1 INDUCTION HEATING COOKER 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：WO2013064333A1
公开(公告)日：2013-05-10
申请号：PCT/EP2012/069858
申请日：2012-10-08
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
发明人： YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
IPC分类号： H02M7/537 , H03K17/08 , H05B6/06
CPC分类号： H02M1/08 , H02M7/53838 , H03K17/0828 , H05B6/062 , H05B2213/04 , Y02B70/1441
摘要： The present invention relates to an induction heating cooker (1) comprising a parallel resonant circuit (8) having an induction coil (6) and a resonant capacitor (7) connected in parallel to the induction coil (6), a power switch (9) that starts conducting in the closed position and provides the resonant capacitor (7) to be charged, providing the delivery of the energy stored in the resonant capacitor (7) to the vessel (K) by means of the induction coil (6) in the open position, a control unit (15) that determines the time the power switch (9) stays in the closed and open positions depending on the voltage value (Vce) of the collector node (13), a drive circuit (16) disposed between the output of the control unit (15) and the gate (12), that provides the power switch (9) to be driven with the required drive voltage (Vge) level, and wherein the power switch (9) is protected from high peak currents.
摘要翻译：感应加热烹调器本发明涉及一种包括具有感应线圈（6）的并联谐振电路（8）和与感应线圈（6）并联连接的谐振电容器（7）的感应加热烹调器（1），电源开关），其在闭合位置开始导通并提供要充电的谐振电容器（7），通过感应线圈（6）将存储在谐振电容器（7）中的能量传送到容器（K）所述打开位置，根据所述集电节点（13）的电压值（Vce）确定所述电源开关（9）停留在所述闭合和打开位置的时间的控制单元（15），设置在所述开关位置在所述控制单元（15）的输出与所述门（12）之间提供所述驱动电压（Vge）电平驱动的所述功率开关（9），并且其中所述电源开关（9）被保护为不受高压峰值电流。

9. 发明申请

WO2013064332A1 AN INDUCTION HEATING COOKER 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：WO2013064332A1
公开(公告)日：2013-05-10
申请号：PCT/EP2012/069855
申请日：2012-10-08
申请人： ARCELIK ANONIM SIRKETI , YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
发明人： YILMAZ, Namik , OZTURK, Metin , YARDIBI, Hakan Suleyman
IPC分类号： H05B6/06 , H02M7/537 , H03K17/08
CPC分类号： H05B6/062 , H03K17/0822
摘要： The present invention relates to an induction heating cooker (1) comprising a parallel resonant circuit (8) having an induction coil (6) and a resonant capacitor (7) connected in parallel to the induction coil (6), a power switch (9) that starts conducting in the closed position and provides the resonant capacitor (7) to be charged, providing the delivery of the energy stored in the resonant capacitor (7) to the vessel (K) by means of the induction coil (6) in the open position, a control unit (15) that determines the time the power switch (9) stays in the closed and open positions depending on the voltage value (Vce) of the collector node (13), a drive circuit (16) disposed between the output of the control unit (15) and the gate (12), that provides the power switch (9) to be driven with the required drive voltage (Vge) level, and wherein the power switch (9) is protected from high peak currents.
摘要翻译：感应加热烹调器本发明涉及一种包括具有感应线圈（6）的并联谐振电路（8）和与感应线圈（6）并联连接的谐振电容器（7）的感应加热烹调器（1），电源开关），其在闭合位置开始导通并提供要充电的谐振电容器（7），通过感应线圈（6）将存储在谐振电容器（7）中的能量传送到容器（K）所述打开位置，根据所述集电节点（13）的电压值（Vce）确定所述电源开关（9）停留在所述闭合和打开位置的时间的控制单元（15），设置在所述开关位置在所述控制单元（15）的输出与所述门（12）之间提供所述驱动电压（Vge）电平驱动的所述功率开关（9），并且其中所述电源开关（9）被保护为不受高压峰值电流。

10. 发明申请

WO2015032422A1 QUASI-RESONANT INDUCTION HEATER HAVING COOKWARE POSITION SENSING CIRCUIT 审中-公开
标题翻译：具有厨房位置感应电路的谐振感应加热器
公开(公告)号：WO2015032422A1
公开(公告)日：2015-03-12
申请号：PCT/EP2013/068191
申请日：2013-09-03
申请人： ARCELIK ANONIM SIRKETI , OZTURK, Metin , ASTOPRAK, Metin , OKTAY, Ulas , YILMAZ, Namik
发明人： OZTURK, Metin , ASTOPRAK, Metin , OKTAY, Ulas , YILMAZ, Namik
IPC分类号： H05B6/06
CPC分类号： H05B6/062 , H05B2213/03 , H05B2213/05
摘要： The present invention relates to an induction heating cooker (1) comprising a full-wave rectifier (7) rectifying the alternative signal, a filter inductance (2) and a filter capacitor (3) at the output of the full-wave rectifier (7), a parallel resonant circuit (8) having a resonant inductor (5) and a resonant capacitor (6) disposed in parallel, a power switching device (4) in parallel with a reverse-biased freewheeling diode (8), said device operating such that the resonant inductor (5) and the resonant capacitor (6) involve in energy exchange, the power switching device (4) being connected to a collector node (10) whereon a resonant voltage (V ce ) is generated, the induction heating cooker (1 ) further comprising a control unit regulating the operation of the power switching device (4) and a drive circuit that drives the same.
摘要翻译：感应加热烹调器本发明涉及一种感应加热烹调器（1），它包括在全波整流器（7）的输出处整流替代信号的全波整流器（7），滤波电感（2）和滤波电容器（3）），具有并联设置的谐振电感器（5）和谐振电容器（6）的并联谐振电路（8），与反向偏置续流二极管（8）并联的功率开关器件（4），所述器件工作使得谐振电感器（5）和谐振电容器（6）涉及能量交换，功率开关器件（4）连接到其上产生谐振电压（Vce）的集电极节点（10），感应加热锅（1）还包括调节电力开关装置（4）的操作的控制单元和驱动该功率开关装置的驱动电路。

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