Device and system for induction heating
    1.
    发明授权
    Device and system for induction heating 有权
    感应加热装置及系统

    公开(公告)号:US09282593B2

    公开(公告)日:2016-03-08

    申请号:US13152398

    申请日:2011-06-03

    IPC分类号: H05B6/12 H05B6/36 H05B6/06

    摘要: An induction heating system comprises inductive rings, which in one example are concentrically wound about a center axis to form a coil array. The inductive rings are situated in the coil array to permit activation of the inductive rings independent of the other inductive rings in the coil array. In one embodiment, the induction heating system includes a control structure with a power supply and switches coupled to each of the inductive rings, wherein activation of the switches permits current from the power supply to flow to the corresponding inductive ring. The induction heating system is amenable to appliances such as ovens and ranges, as well as to cooktops such as free-standing cooktops for countertops.

    摘要翻译: 感应加热系统包括感应环,其在一个示例中围绕中心轴同心地缠绕以形成线圈阵列。 电感环位于线圈阵列中,以允许感应环的激活与线圈阵列中的其它感应环无关。 在一个实施例中,感应加热系统包括具有电源的控制结构和耦合到每个感应环的开关,其中开关的启动允许来自电源的电流流到相应的感应环。 感应加热系统适用于诸如烤箱和炉灶等设备,以及炉灶台,如台面的独立灶台。

    RAPID GAS IGNITION SYSTEM
    2.
    发明申请
    RAPID GAS IGNITION SYSTEM 有权
    快速点火系统

    公开(公告)号:US20110207065A1

    公开(公告)日:2011-08-25

    申请号:US12709673

    申请日:2010-02-22

    IPC分类号: F23Q7/22 F24C3/12

    CPC分类号: F24C3/103

    摘要: An ignition control system for an appliance is disclosed. The appliance includes a gas burner, a user actuable valve for controlling a flow of fuel to the burner and an electrical resistance igniter for igniting fuel at the burner. The system includes a user actuable control interface having an off state and an on state, coupled to the valve operative to control the valve and provide a control signal indicative of the state of the control interface. The system also includes a controller having a timer circuit responsive to the control signal and a boost circuit coupled to the timer circuit. The timer circuit selectively activates the boost circuit for a predetermined period of time. A first DC power supply is selectively coupled to the igniter to provide power to the igniter through the boost circuit. A second DC power supply is coupled to the igniter and control interface.

    摘要翻译: 公开了一种用于器具的点火控制系统。 该器具包括气体燃烧器,用于控制燃烧器燃料流的用户致动阀和用于在燃烧器处点燃燃料的电阻点火器。 该系统包括具有关闭状态和接通状态的用户致动控制接口,其耦合到可操作以控制阀的阀,并提供指示控制接口的状态的控制信号。 该系统还包括控制器,其具有响应于控制信号的定时器电路和耦合到定时器电路的升压电路。 定时器电路选择性地激活升压电路一段预定的时间。 第一直流电源选择性地耦合到点火器,以通过升压电路向点火器供电。 第二直流电源耦合到点火器和控制接口。

    Resonant frequency detection for induction resonant inverter
    3.
    发明授权
    Resonant frequency detection for induction resonant inverter 有权
    感应谐振逆变器谐振频率检测

    公开(公告)号:US09006624B2

    公开(公告)日:2015-04-14

    申请号:US12841247

    申请日:2010-07-22

    CPC分类号: H05B6/062 H05B6/04

    摘要: An induction heating system includes an induction heating coil operable to inductively heat a load with a magnetic field, a detector for detecting a current feedback signal corresponding to a current flowing through the induction heating coil, and a controller for detecting a switching transient in the current feedback signal and determining a resonant frequency of the system based on a characteristic of the switching transient.

    摘要翻译: 感应加热系统包括可感应加热负载的感应加热线圈,用于检测与流过感应加热线圈的电流相对应的电流反馈信号的检测器,以及用于检测电流中的开关瞬变的控制器 反馈信号,并基于开关瞬态的特性确定系统的谐振频率。

    DEVICE AND SYSTEM FOR INDUCTION HEATING
    4.
    发明申请
    DEVICE AND SYSTEM FOR INDUCTION HEATING 有权
    电感加热装置和系统

    公开(公告)号:US20120305545A1

    公开(公告)日:2012-12-06

    申请号:US13152398

    申请日:2011-06-03

    IPC分类号: H05B6/12

    摘要: An induction heating system comprises inductive rings, which in one example are concentrically wound about a center axis to form a coil array. The inductive rings are situated in the coil array to permit activation of the inductive rings independent of the other inductive rings in the coil array. In one embodiment, the induction heating system includes a control structure with a power supply and switches coupled to each of the inductive rings, wherein activation of the switches permits current from the power supply to flow to the corresponding inductive ring. The induction heating system is amenable to appliances such as ovens and ranges, as well as to cooktops such as free-standing cooktops for countertops.

    摘要翻译: 感应加热系统包括感应环,其在一个示例中围绕中心轴同心地缠绕以形成线圈阵列。 电感环位于线圈阵列中,以允许感应环的激活与线圈阵列中的其它感应环无关。 在一个实施例中,感应加热系统包括具有电源的控制结构和耦合到每个感应环的开关,其中开关的启动允许来自电源的电流流到相应的感应环。 感应加热系统适用于诸如烤箱和炉灶等设备,以及炉灶台,如台面的独立灶台。

    Water dispenser and method of operating it
    5.
    发明授权
    Water dispenser and method of operating it 有权
    饮水机及其操作方法

    公开(公告)号:US08540118B2

    公开(公告)日:2013-09-24

    申请号:US12916658

    申请日:2010-11-01

    IPC分类号: B67D1/00

    摘要: A water dispenser is fluidly connectable to a water source. The water dispenser includes a water tank; a faucet fluidly connected to the water tank and configured to generate an activation signal after being activated; a valve fluidly connectable to the water source and fluidly connected to the water tank; a first float switch movably disposed in the water tank and configured to generate an open signal after moving away from a predetermined position; and a controller operatively connected to the faucet and the first float switch. The controller is configured to open the valve to refill the water tank with water from the water source after the controller receives both the activation signal from the faucet and the open signal from the first float switch. A method of operating the water dispenser is also disclosed.

    摘要翻译: 水分配器可流体地连接到水源。 饮水机包括一个水箱; 水龙头,其流体地连接到所述水箱并且被配置为在被激活之后产生激活信号; 阀可流体连接到水源并且流体连接到水箱; 第一浮动开关,其可移动地设置在所述水箱中,并且构造成在远离预定位置移动之后产生打开信号; 以及可操作地连接到水龙头和第一浮子开关的控制器。 控制器被配置为在控制器接收到来自水龙头的启动信号和来自第一浮子开关的打开信号之后,打开阀以从水源向水箱补充水。 还公开了一种操作饮水机的方法。

    RESONANT FREQUENCY DETECTION FOR INDUCTION RESONANT INVERTER
    6.
    发明申请
    RESONANT FREQUENCY DETECTION FOR INDUCTION RESONANT INVERTER 有权
    用于感应谐波逆变器的谐波频率检测

    公开(公告)号:US20120018426A1

    公开(公告)日:2012-01-26

    申请号:US12841247

    申请日:2010-07-22

    IPC分类号: H05B6/06

    CPC分类号: H05B6/062 H05B6/04

    摘要: An induction heating system includes an induction heating coil operable to inductively heat a load with a magnetic field, a detector for detecting a current feedback signal corresponding to a current flowing through the induction heating coil, and a controller for detecting a switching transient in the current feedback signal and determining a resonant frequency of the system based on a characteristic of the switching transient.

    摘要翻译: 感应加热系统包括可感应加热负载的感应加热线圈,用于检测与流过感应加热线圈的电流相对应的电流反馈信号的检测器,以及用于检测电流中的开关瞬变的控制器 反馈信号,并基于开关瞬态的特性确定系统的谐振频率。

    Rapid gas ignition system
    7.
    发明授权
    Rapid gas ignition system 有权
    快速燃气点火系统

    公开(公告)号:US09068752B2

    公开(公告)日:2015-06-30

    申请号:US12709673

    申请日:2010-02-22

    IPC分类号: F23Q7/22 F24C3/10

    CPC分类号: F24C3/103

    摘要: An ignition control system for an appliance is disclosed. The appliance includes a gas burner, a user actuable valve for controlling a flow of fuel to the burner and an electrical resistance igniter for igniting fuel at the burner. The system includes a user actuable control interface having an off state and an on state, coupled to the valve operative to control the valve and provide a control signal indicative of the state of the control interface. The system also includes a controller having a timer circuit responsive to the control signal and a boost circuit coupled to the timer circuit. The timer circuit selectively activates the boost circuit for a predetermined period of time. A first DC power supply is selectively coupled to the igniter to provide power to the igniter through the boost circuit. A second DC power supply is coupled to the igniter and control interface.

    摘要翻译: 公开了一种用于器具的点火控制系统。 该器具包括气体燃烧器,用于控制燃烧器燃料流的用户致动阀和用于在燃烧器处点燃燃料的电阻点火器。 该系统包括具有关闭状态和接通状态的用户致动控制接口,其耦合到可操作以控制阀的阀,并提供指示控制接口的状态的控制信号。 该系统还包括控制器,其具有响应于控制信号的定时器电路和耦合到定时器电路的升压电路。 定时器电路选择性地激活升压电路一段预定的时间。 第一直流电源选择性地耦合到点火器,以通过升压电路向点火器供电。 第二直流电源耦合到点火器和控制接口。

    WATER DISPENSER AND METHOD OF OPERATING IT
    8.
    发明申请
    WATER DISPENSER AND METHOD OF OPERATING IT 有权
    水分配器及其操作方法

    公开(公告)号:US20120104031A1

    公开(公告)日:2012-05-03

    申请号:US12916658

    申请日:2010-11-01

    IPC分类号: B67D7/00 B67D7/06 B67D7/08

    摘要: A water dispenser is fluidly connectable to a water source. The water dispenser includes a water tank; a faucet fluidly connected to the water tank and configured to generate an activation signal after being activated; a valve fluidly connectable to the water source and fluidly connected to the water tank; a first float switch movably disposed in the water tank and configured to generate an open signal after moving away from a predetermined position; and a controller operatively connected to the faucet and the first float switch. The controller is configured to open the valve to refill the water tank with water from the water source after the controller receives both the activation signal from the faucet and the open signal from the first float switch. A method of operating the water dispenser is also disclosed.

    摘要翻译: 水分配器可流体地连接到水源。 饮水机包括一个水箱; 水龙头,其流体地连接到所述水箱并且被配置为在被激活之后产生激活信号; 阀可流体连接到水源并且流体连接到水箱; 第一浮动开关,其可移动地设置在所述水箱中,并且构造成在远离预定位置移动之后产生打开信号; 以及可操作地连接到水龙头和第一浮子开关的控制器。 控制器被配置为在控制器接收到来自水龙头的启动信号和来自第一浮子开关的打开信号之后,打开阀以从水源向水箱补充水。 还公开了一种操作饮水机的方法。

    Vehicle elevator
    9.
    发明授权
    Vehicle elevator 失效
    车载电梯

    公开(公告)号:US5618149A

    公开(公告)日:1997-04-08

    申请号:US448601

    申请日:1995-06-07

    IPC分类号: E04H6/24 B65G1/04

    CPC分类号: E04H6/245

    摘要: A storage system (10), preferably for vehicles comprising a plurality of storage bays (11) each having an opening, at least one moving device (15) movable to be adjacent the opening of any one of the storage bays (11) and transfer device (90, 20) for transferring objects (21) carried by the moving devices (15) into the storage bay (11). Preferably the storage bays (11) are arranged in two arrays and the moving devices (15) is capable of transferring an object to a storage bay (11) in either array.

    摘要翻译: PCT No.PCT / AU93 / 00597 371日期:1995年6月7日 102(e)日期1995年6月7日PCT 1993年11月24日PCT公布。 WO94 / 12410C PCT出版物 日期1994年6月9日一种存储系统(10),优选地用于包括多个具有开口的多个存储托架(11)的车辆,至少一个移动装置(15)可移动以邻近任何一个存储托架 (11)和用于将由所述移动装置(15)承载的物体(21)转移到所述存储隔间(11)中的传送装置(90,20)。 优选地,存储托架(11)布置成两个阵列,并且移动装置(15)能够将物体传送到任一阵列中的存储托架(11)。