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11. 发明授权

US06365026B1 Limited use components for an electrochemical device and method 有权
标题翻译：有限的使用组件用于电化学装置和方法
公开(公告)号：US06365026B1
公开(公告)日：2002-04-02
申请号：US09598067
申请日：2000-06-20
申请人： Craig C. Andrews , Oliver J. Murphy
发明人： Craig C. Andrews , Oliver J. Murphy
IPC分类号： C25D554
CPC分类号： C25B15/00 , C25B1/13 , C25B9/00
摘要： The present invention provides an ozone generating system that combines single-use elements or segments with an extended use fixture that is used to activate the single-use elements. One embodiment of the invention consists of a strip of proton exchange membrane (PEM) having the ozone producing catalyst applied directly onto one side of membrane. Optionally, the application of this catalyst may be divided into segments or patches, wherein each segment represents the limited-use portion of the ozone generator. Each segment may be advanced into a fixture that provides the balance of the electrochemical system required for operation of the ozone generator. This balance of system may include additional subsystems, with a power supply, water source, electrical contacts, electronic controllers, sensors and feedback components, being typical examples. After an individual segment is advanced into the operating fixture, the membrane may be hydrated by a water source and electrical contact made to the positive (anode) face of the membrane having the ozone generating catalyst and to the negative (cathode) side of the membrane which may also include a catalyst layer.
摘要翻译：本发明提供了一种臭氧发生系统，其将一次性元件或部分与用于激活一次性元件的扩展使用固定装置相结合。本发明的一个实施方案由质子交换膜（PEM）组成，其具有直接施加在膜一侧上的产生臭氧的催化剂。任选地，该催化剂的应用可以分成段或片，其中每个段表示臭氧发生器的有限使用部分。每个段可以前进到提供臭氧发生器操作所需的电化学系统的平衡的固定装置。作为典型的例子，系统的这种平衡可以包括具有电源，水源，电触头，电子控制器，传感器和反馈部件的附加子系统。在单独的段进入操作夹具之后，膜可以被水源水合，并且与具有臭氧产生催化剂的膜的正（阳极）面形成并且与膜的负极（阴极）侧形成电接触其还可以包括催化剂层。

12. 发明授权

US07037618B2 Apparatus and method for compressing a stack of electrochemical cells 有权
公开(公告)号：US07037618B2
公开(公告)日：2006-05-02
申请号：US10446030
申请日：2003-05-27
申请人： Craig C. Andrews , Rattaya Chow Yalamanchili , Oliver J. Murphy
发明人： Craig C. Andrews , Rattaya Chow Yalamanchili , Oliver J. Murphy
IPC分类号： H01M8/02 , H01M2/02
CPC分类号： H01M8/248 , H01M8/0271 , H01M8/241 , H01M8/2483 , H01M2008/1095
摘要： An electrochemical cell comprising a plurality of electrochemical cell components having at least one opening extending therethrough. At least one filament extends through the at least one opening and has two ends with first and second securing members coupled to the two ends. A biasing member is disposed to put the at least one filament in tension between the securing members and to put the plurality of electrochemical cell components in compression. The filament is preferably electronically insulating and preferably does not transmit torsional forces. The filament extends through the at least one opening at least one time and may loop around a securing member any number of times. The filament may have a finite cut length or may form a continuous filament loop.

13. 发明授权

US06984304B2 Generation and delivery device for ozone gas and ozone dissolved in water 失效
公开(公告)号：US06984304B2
公开(公告)日：2006-01-10
申请号：US10392231
申请日：2003-03-19
申请人： Craig C. Andrews , Oliver J. Murphy
发明人： Craig C. Andrews , Oliver J. Murphy
IPC分类号： C25B1/13 , C25B1/04
CPC分类号： C25B9/10 , C01B13/10 , C02F1/46104 , C02F1/46109 , C02F1/4672 , C02F1/78 , C02F2001/46128 , C02F2001/46142 , C02F2001/46157 , C02F2201/46115 , C02F2201/4612 , C02F2201/46155 , C02F2201/4616 , C02F2201/4617 , C02F2303/18 , C25B1/13 , Y02W10/37
摘要： The present invention provides an ozone generation and delivery system that lends itself to small scale applications and requires very low maintenance. The system includes an anode reservoir and a cathode phase separator each having a hydrophobic membrane to allow phase separation of produced gases from water. The system may be configured to operate passively with no moving parts or in a self-pressurizing manner with the inclusion of a pressure controlling device or valve in the gas outlet of the anode reservoir. The hydrogen gas, ozone gas and water containing ozone may be delivered under pressure.

14. 发明授权

US06733638B2 Limited use components for an electrochemical device 失效
标题翻译：有限的使用电化学装置的组件
公开(公告)号：US06733638B2
公开(公告)日：2004-05-11
申请号：US10079722
申请日：2002-02-19
申请人： Craig C. Andrews , Oliver J. Murphy
发明人： Craig C. Andrews , Oliver J. Murphy
IPC分类号： C25D1700
CPC分类号： C25B15/00 , C25B1/13 , C25B9/00
摘要： The present invention provides an ozone generating system that combines single-use elements or segments with an extended use fixture that is used to activate the single-use elements. One embodiment of the invention consists of a strip of proton exchange membrane (PEM) having the ozone producing catalyst applied directly onto one side of membrane. Optionally, the application of this catalyst may be divided into segments or patches, wherein each segment represents the limited-use portion of the ozone generator. Each segment may be advanced into a fixture that provides the balance of the electrochemical system required for operation of the ozone generator. This balance of system may include additional subsystems, with a power supply, water source, electrical contacts, electronic controllers, sensors and feedback components, being typical examples.
摘要翻译：本发明提供了一种臭氧发生系统，其将一次性元件或部分与用于激活一次性元件的扩展使用固定装置相结合。本发明的一个实施方案由质子交换膜（PEM）组成，其具有直接施加在膜一侧上的产生臭氧的催化剂。任选地，该催化剂的应用可以分成段或片，其中每个段表示臭氧发生器的有限使用部分。每个段可以前进到提供臭氧发生器操作所需的电化学系统的平衡的固定装置。作为典型的例子，系统的这种平衡可以包括具有电源，水源，电触头，电子控制器，传感器和反馈部件的附加子系统。

15. 发明授权

US06551474B1 Generation and delivery device for ozone gas and ozone dissolved in water 失效
公开(公告)号：US06551474B1
公开(公告)日：2003-04-22
申请号：US09383548
申请日：1999-08-26
申请人： Craig C. Andrews , Thomas D. Rogers , Oliver J. Murphy
发明人： Craig C. Andrews , Thomas D. Rogers , Oliver J. Murphy
IPC分类号： C25B900
CPC分类号： C25B9/10 , C01B13/10 , C02F1/46104 , C02F1/46109 , C02F1/4672 , C02F1/78 , C02F2001/46128 , C02F2001/46142 , C02F2001/46157 , C02F2201/46115 , C02F2201/4612 , C02F2201/46155 , C02F2201/4616 , C02F2201/4617 , C02F2303/18 , C25B1/13 , Y02W10/37
摘要： The present invention provides an ozone generation and delivery system that lends itself to small scale applications and requires very low maintenance. The system includes an anode reservoir and a cathode phase separator each having a hydrophobic membrane to allow phase separation of produced gases from water. The system may be configured to operate passively with no moving parts or in a self-pressurizing manner with the inclusion of a pressure controlling device or valve in the gas outlet of the anode reservoir. The hydrogen gas, ozone gas and water containing ozone may be delivered under pressure.

16. 发明授权

US06464854B2 Water sources for automotive electrolyzers 失效
标题翻译：汽车电解槽水源
公开(公告)号：US06464854B2
公开(公告)日：2002-10-15
申请号：US09494679
申请日：2000-01-31
申请人： Craig C. Andrews , A. John Appleby , Alan J. Cisar , Carlos Salinas , Oliver J. Murphy
发明人： Craig C. Andrews , A. John Appleby , Alan J. Cisar , Carlos Salinas , Oliver J. Murphy
IPC分类号： C25C102
CPC分类号： C25B15/08 , F01N2240/22 , F02B43/10 , F02B47/02 , F02B2043/106 , Y02T10/121 , Y02T10/32 , Y02T90/42
摘要： The present invention provides a self-replenishing liquid water source onboard an automobile for supplying liquid water to an electrolyzer, such as an on-board hydrogen generator useful for the suppression of unwanted emissions. While automobiles typically have water reservoirs resupplied by a person, the invention provides a passive means of water collection for reliable replenishment due to operations of the automobile itself. The invention provides condensate from the engine exhaust gas by cooling a region of the exhaust system using cooling fluid from the engine coolant system. The cooling fluid is circulated during a period following the engine cold start event when the heat load on the engine coolant system is low.
摘要翻译：本发明提供了一种用于向电解器供应液体水的汽车上的自补充液体水源，例如可用于抑制不期望的排放物的板上氢气发生器。虽然汽车通常具有由人员补充的储水器，但是由于汽车本身的操作，本发明提供了一种被动的水收集装置，用于可靠的补给。本发明通过使用来自发动机冷却剂系统的冷却流体冷却排气系统的区域来提供来自发动机废气的冷凝物。当发动机冷启动事件发动机冷却系统的热负荷低时，冷却液循环。

17. 发明授权

US06324042B1 Electronic load for the testing of electrochemical energy conversion devices 失效
标题翻译：电子负载用于电化学能量转换器件的测试
公开(公告)号：US06324042B1
公开(公告)日：2001-11-27
申请号：US09267803
申请日：1999-03-12
申请人： Craig C. Andrews
发明人： Craig C. Andrews
IPC分类号： H02H300
CPC分类号： H01M10/4285 , G01R31/00 , H01M8/04298 , H01M8/04559 , H01M8/04679
摘要： In a load for testing an energy production device, such as a fuel cell, a technique is provided for sensing one or more operational parameters for each of a plurality field effect transistors. Analog and digital feedback are provided to adjust the control signal to the FETs to ensure that each remains within its individual safe operating area. The technique preferably takes all of the various operational parameters into account to determine if any individual FET is approaching the SOA boundary, and prevent that single FET from leaving the SOA while continuing to manage the operation of the entire load.
摘要翻译：在用于测试诸如燃料电池的能量生产装置的负载中，提供了用于感测多个场效应晶体管中的每一个的一个或多个操作参数的技术。提供模拟和数字反馈以调整FET的控制信号，以确保每个信号保持在其单独的安全操作区域内。该技术优选考虑所有各种操作参数，以确定任何单个FET是否接近SOA边界，并且防止单个FET离开SOA，同时继续管理整个负载的操作。

18. 发明授权

US06287431B1 Integrated ozone generator system 失效
标题翻译：综合臭氧发生器系统
公开(公告)号：US06287431B1
公开(公告)日：2001-09-11
申请号：US08821419
申请日：1997-03-21
申请人： Oliver J. Murphy , Craig C. Andrews
发明人： Oliver J. Murphy , Craig C. Andrews
IPC分类号： C25B100
CPC分类号： C25B9/10 , C01B13/10 , C02F1/46104 , C02F1/46109 , C02F1/4672 , C02F1/78 , C02F2001/46128 , C02F2001/46142 , C02F2001/46157 , C02F2201/46115 , C02F2201/4612 , C02F2201/46155 , C02F2201/4616 , C02F2201/4617 , C02F2303/18 , C25B1/13
摘要： An ozone generator which operates at constant pressures to produce a continuous flow of ozone in an oxygen stream having from 10% to 18% by weight of ozone. The ozone generator includes one or more electrolytic cells comprising an anode/anode flowfield, a cathode/cathode flowfield, and a proton exchange medium for maintaining the separation of ozone and oxygen from hydrogen. The ozone generator also has an anode reservoir which vents oxygen and ozone and a cathode reservoir which vents hydrogen. The anode reservoir can be filled from the cathode reservoir while continuing to produce ozone. The ozone generator is readily configured for self-control using a system controller programmed to operate the anode reservoir at a constant pressure.
摘要翻译：一种臭氧发生器，其在恒定压力下操作以在具有10％至18％（重量）臭氧的氧气流中产生连续的臭氧流。臭氧发生器包括一个或多个包括阳极/阳极流场，阴极/阴极流场以及用于保持臭氧和氧与氢分离的质子交换介质的电解池。臭氧发生器还具有通气孔和臭氧的阳极储存器和排出氢气的阴极储存器。阳极储存器可以从阴极储存器填充，同时继续产生臭氧。臭氧发生器易于配置为使用被编程为在恒定压力下操作阳极储存器的系统控制器进行自我控制。

19. 发明授权

US6036827A Electrolyzer 失效
标题翻译：电解液
公开(公告)号：US6036827A
公开(公告)日：2000-03-14
申请号：US884112
申请日：1997-06-27
申请人： Craig C. Andrews , Oliver J. Murphy
发明人： Craig C. Andrews , Oliver J. Murphy
IPC分类号： B01D53/90 , B01D53/94 , F01N3/20 , F01N3/32 , F01N3/34 , C25B9/00
CPC分类号： B01D53/9454 , B01D53/90 , B01D53/9495 , F01N3/2006 , F01N3/206 , F01N3/32 , F01N3/34 , B01D2251/202 , F01N2610/04 , Y02T10/22 , Y02T10/26
摘要： The present invention provides a method and apparatus for chemically heating a catalyst bed by feeding hydrogen to the catalyst. The invention also provides a method and apparatus for thermally conditioning a catalyst in order to enhance the conversion of unacceptable emissions (emanating from an internal combustion engine) into water and other acceptable emissions. In one aspect of the invention, hydrogen is supplied from an electrolyzer or other hydrogen source and injected into the monolith of a catalytic converter to more rapidly bring the catalyst to a light-off temperature.
摘要翻译：本发明提供了一种通过将氢气输送到催化剂来对催化剂床进行化学加热的方法和装置。本发明还提供了一种用于热调节催化剂以增强不可接受的排放（从内燃机发出）转化为水和其它可接受的排放物的转化的方法和装置。在本发明的一个方面，氢气由电解槽或其他氢源供应，并被注入到催化转化器的整体中，以更迅速地将催化剂带入关闭温度。

20. 发明授权

US07029587B2 Water purification 失效
标题翻译：净水
公开(公告)号：US07029587B2
公开(公告)日：2006-04-18
申请号：US10816805
申请日：2004-04-02
申请人： Craig C. Andrews
发明人： Craig C. Andrews
IPC分类号： C02F1/00 , C02F1/32 , C02F1/78
CPC分类号： C02F9/005 , C02F1/32 , C02F1/78 , C02F2201/3227 , C02F2201/326 , C02F2201/782 , C02F2209/42 , F25C1/00 , F25C2400/12 , F25C2400/14
摘要： An apparatus for decontaminating water in an ice machine or a beverage-dispensing machine comprising an ultraviolet radiation source, an ozone source and a controller. As potable water enters the apparatus via a conduit, the potable water is decontaminated by an ultraviolet (UV) light source, which irradiates the potable water, and by an ozone generation system that provides ozone to be injected into the potable water to oxidize contaminants. Because water is often circulated within ice machines, the circulating water conduits and reservoir are also treated with ozone and UV radiation. The present invention also provides a controller for optimizing the decontamination process by providing UV light and ozone production only when required for decontamination. Typically, ozone generation and UV radiation are required whenever makeup potable water is brought into the apparatus or when the refrigeration compressor is running.
摘要翻译：一种用于在制冰机或饮料分配机中净化水的装置，其包括紫外线辐射源，臭氧源和控制器。当饮用水通过导管进入设备时，饮用水由照射饮用水的紫外线（UV）光源和通过臭氧发生系统去除，该臭氧发生系统将臭氧注入到饮用水中以氧化污染物。由于水通常在制冰机内循环，所以循环水管道和储层也被臭氧和紫外线辐射处理。本发明还提供了一种控制器，用于仅在需要净化时提供UV光和臭氧产生来优化去污过程。通常，当将饮用水放入设备中或当制冷压缩机运行时，都需要产生臭氧和UV辐射。

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