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公开(公告)号：WO2009100486A1
公开(公告)日：2009-08-20
申请号：PCT/AU2009/000158
申请日：2009-02-11
Inventor： VAN AKEN, Robert Cornelis , ISRAELSOHN, Cedric
CPC classification number: H05B1/0244 , F22D1/00 , F24H1/106 , F24H9/2028
Abstract: A fluid heating apparatus has a fluid flow path from an inlet to an outlet, with multiple heating sections positioned along the flow path. Each heating section is at least one pair of electrodes between which an electric current is passed through the fluid to resistively heat the fluid during its passage along the flow path. At least one of the heating sections has a segmented electrode made up of a plurality of electrically separable segments. This allows an effective active area of the segmented electrode to be controlled by selectively activating the segments. A controller determines a required voltage and current to be delivered to the fluid by each heating section, and allows for input conductivity as well as variations in fluid conductivity with temperature. The controller activates selected segments of the segmented electrode to effect delivery of desired current and voltage by the segmented electrode to the fluid.
Abstract translation: 流体加热装置具有从入口到出口的流体流动路径，多个加热段沿着流动路径定位。 每个加热部分是至少一对电极，在该对电极之间电流通过流体，以在流体沿其流动通道期间电阻地加热流体。 至少一个加热部分具有由多个可电分离段组成的分段电极。 这允许通过选择性地激活段来控制分段电极的有效有效面积。 控制器确定由每个加热部分输送到流体的所需电压和电流，并且允许输入电导率以及流体导电性随温度变化。 控制器激活分段电极的选定段以通过分段电极将所需电流和电压传递到流体。
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Patent Agency Ranking
公开(公告)号：WO2012092641A1
公开(公告)日：2012-07-12
申请号：PCT/AU2011/000860
申请日：2011-07-06
Inventor： VAN AKEN, Robert Cornelis , ISRAELSOHN, Cedric
CPC classification number: H05B3/60 , F24H1/009 , F24H1/106 , F24H9/2028 , H05B2203/021
Abstract: Some embodiments relate generally to electric fluid heaters and heating methods and heating systems employing such heaters and methods. A representative embodiment of the heater comprises: a body having a fluid inlet and a fluid outlet and defining a fluid passage between the fluid inlet and the fluid outlet; and at least two heating assemblies disposed in the body and arranged in parallel, each heating assembly comprising at least two electrodes configured to heat fluid by passing alternating electric current through the fluid; wherein the at least two heating assemblies are arranged in the body so that fluid flowing through the fluid passage flows simultaneously through the at least two heating assemblies.
Abstract translation: 一些实施例一般涉及使用这种加热器和方法的电流体加热器和加热方法以及加热系统。 加热器的代表性实施例包括：主体，其具有流体入口和流体出口并限定流体入口和流体出口之间的流体通道; 以及至少两个加热组件，其布置在所述主体中并且布置成平行，每个加热组件包括构造成通过使交流电流通过所述流体来加热流体的至少两个电极; 其中所述至少两个加热组件布置在所述主体中，使得流过所述流体通道的流体同时流过所述至少两个加热组件。
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公开(公告)号：WO2023272334A1
公开(公告)日：2023-01-05
申请号：PCT/AU2022/050316
申请日：2022-04-08
Applicant: MICROHEAT TECHNOLOGIES PTY LTD
Inventor： ISRAELSOHN, Cedric , HERNADI, Brett , TAIG, Ian, William
Abstract: A system and method for heating a vehicle component is provided and comprises one or more cells for retaining a fluid, each cell including one or more electrode pairs positioned therein. The one or more cells are arranged along a flow path including an inlet to and an outlet from the one or more cells. A controller is provided which is configured to: regulate the flow of the fluid from the inlet to the one or more cells; determine at the one or more cells the electrical conductivity, or specific conductance, of the fluid; determine from the electrical conductivity, or specific conductance, of the fluid a voltage to apply from a high voltage battery, or an external power source located outside of the vehicle, across the one or more electrode pairs at a current sufficient to heat the fluid therein; and pass the current from the one or more electrode pairs to the fluid to produce a heated fluid, wherein the heated fluid transfers heat to one or more vehicle components via the outlet.
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公开(公告)号：WO2021226654A1
公开(公告)日：2021-11-18
申请号：PCT/AU2021/050370
申请日：2021-04-23
Applicant: MICROHEAT TECHNOLOGIES PTY LTD
Inventor： ISRAELSOHN, Cedric , HERNADI, Brett, William , TAIG, Ian, William
Abstract: A method for electrochemical disinfection of an aqueous solution, the method comprising the steps of: providing one or more disinfecting cells for retaining an aqueous solution, each disinfecting cell including one or more electrode pairs positioned therein; arranging the one or more disinfecting cells along a flow path, the flow path including an inlet to and an outlet from the one or more disinfecting cells; determining at the one or more disinfecting cells the electrical conductivity, or specific conductance of the aqueous solution; determining from the electrical conductivity, or specific conductance of the aqueous solution a voltage to apply across the one or more electrode pairs at a current sufficient to produce disinfection species therein; and passing the current from the one or more electrode pairs to the aqueous solution to produce a modified aqueous solution.
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5.发明申请A HEAT GENERATOR AND METHOD OF GENERATING HEAT USING ELECTRICALLY ENERGISED FLUID 审中-公开一种热电发生器及使用电动能量流体发热的方法
公开(公告)号：WO2011082452A1
公开(公告)日：2011-07-14
申请号：PCT/AU2011/000016
申请日：2011-01-07
Inventor： VAN AKEN, Robert Cornelis , ISRAELSOHN, Cedric
CPC classification number: F24H9/2028 , F24H1/102 , F24H1/106 , F24H6/00 , H05B3/0009 , H05B3/60
Abstract: A heat generator and method for generating heat is described. The heat generator includes an electric fluid heater operable to receive fluid and to heat the fluid by passing electric current through the fluid, which by virtue of the fluid's resistive properties the fluid will heat up. The heat generator further includes a fluid receptacle within a heat exchanger to receive heated fluid from the electric fluid heater and to transfer the heated fluid to a substance via the heat exchanger, wherein the substance to be heated is in proximity to the heat exchanger. The method includes pumping fluid to an electric fluid heater which heats the fluid by passing electric current through the fluid, which by virtue of its resistive properties the fluid will heat up. The method further includes pumping heated fluid from the electric fluid heater into a fluid receptacle within a heat exchanger, wherein the fluid receptacle transfers heat from the heated fluid via a heat exchanger to a substance which is in proximity to the heat exchanger.
Abstract translation: 描述了一种用于产生热的发生器和方法。 热发生器包括电动流体加热器，其可操作以接收流体并且通过使电流通过流体来加热流体，由流体的阻力特性流体将加热。 热发生器还包括在热交换器内的流体容器，以接收来自电流体加热器的加热流体并经由热交换器将加热的流体转移到物质，其中被加热物质接近热交换器。 该方法包括将流体泵送到电流体加热器中，该电流体加热器通过使电流通过流体来加热流体，该流体由于其阻力特性使流体升温。 该方法还包括将加热的流体从电流体加热器泵送到热交换器内的流体容器中，其中流体容器将热量经加热的流体经由热交换器传递到靠近热交换器的物质。
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公开(公告)号：WO2008116247A1
公开(公告)日：2008-10-02
申请号：PCT/AU2008/000241
申请日：2008-02-22
Inventor： ISRAELSOHN, Cedric , VAN AKEN, Robert Cornelis
CPC classification number: F24H1/106 , F24H9/2028
Abstract: An apparatus for heating fluid comprises a preheat reservoir. Fluid such as water in the preheat reservoir is heated by passing current through at least one pair of reservoir electrodes between which an electric current can be passed through fluid in the preheat reservoir, to heat fluid in the reservoir to a preheat temperature. The preheat temperature is less than a desired output fluid temperature of the apparatus. Fluid from the preheat reservoir flows to an outlet of the apparatus via an outflow temperature boost passage. The outflow temperature boost passage has electrode pairs between which an electric current can be passed through fluid in the outflow temperature boost passage, to heat fluid dynamically in the outflow temperature boost passage to the desired output fluid temperature. The apparatus can adapt to variations in input fluid conductivity as well as the specific conductance gradient of fluid as it heats within the apparatus.
Abstract translation: 用于加热流体的装置包括预热储存器。 通过使电流通过至少一对储存器电极来加热预热储存器中的诸如水的流体，在该储存器电极之间可以通过电流流过预热储存器中的流体，将储存器中的流体加热到预热温度。 预热温度小于设备的期望的输出流体温度。 来自预热储存器的流体经由流出温度升高通道流到装置的出口。 流出温度升高通道具有电流对，在该对电极之间可以通过流出温度升高通道中的流体流动，从而将流出温度升高通道中的流体动态地加热到期望的输出流体温度。 该装置可以适应输入流体导电性的变化以及流体在装置内加热时的比电导梯度。
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