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1. 发明申请

US20090057607A1 Reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluids 有权
标题翻译：基于乙二醇的防冻剂/传热流体浓缩物和防冻/传热流体浓缩物和防冻/传热流体的降低毒性
公开(公告)号：US20090057607A1
公开(公告)日：2009-03-05
申请号：US11823993
申请日：2007-06-29
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/00
CPC分类号： C09K5/10 , C09K5/20
摘要： A reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrate is provided comprised of ethylene glycol, a polyhydric alcohol having a boiling point above about 150° C. and that acts as an alcohol dehydrogenase inhibitor, such as propylene glycol or glycerol, and selected additives. The antifreeze/heat transfer fluid concentrate may be combined with water to form a coolant solution for use in internal combustion engines.
摘要翻译：提供一种减少毒性的乙二醇类防冻剂/传热流体浓缩物，其由乙二醇，沸点高于约150℃的多元醇组成，并用作醇脱氢酶抑制剂如丙二醇或甘油，以及选择的添加剂。防冻/传热流体浓缩物可以与水组合以形成用于内燃机的冷却剂溶液。

2. 发明申请

US20100176334A1 Non-Aqueous Heat Transfer Fluid and Use Thereof 审中-公开
标题翻译：非水传热流体及其用途
公开(公告)号：US20100176334A1
公开(公告)日：2010-07-15
申请号：US12697445
申请日：2010-02-01
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/00
CPC分类号： C09K5/20 , C09K5/10 , C23F11/08
摘要： A non-aqueous, reduced toxicity diol based heat transfer fluid is provided comprised of at least one diol that acts as an antidote for ethylene glycol poisoning, such as for example propylene glycol. The heat transfer fluid may also include corrosion inhibitors that are soluble in the diols used for the heat transfer fluid. The heat transfer fluid may be used as a coolant in internal combustion engines such as automobile engines.
摘要翻译：提供非水性，减少毒性的二醇基传热流体，其包含至少一种二醇，其用作乙二醇中毒的解毒剂，例如丙二醇。传热流体还可以包括可溶于用于传热流体的二醇中的腐蚀抑制剂。传热流体可以用作诸如汽车发动机的内燃机中的冷却剂。

3. 发明授权

US08431038B2 Reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluids 有权
标题翻译：基于乙二醇的防冻剂/传热流体浓缩物和防冻/传热流体的降低毒性
公开(公告)号：US08431038B2
公开(公告)日：2013-04-30
申请号：US13396104
申请日：2012-02-14
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/00 , C09K5/10
CPC分类号： C09K5/10 , C09K5/20
摘要： A reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrate is provided comprised of ethylene glycol, a polyhydric alcohol having a boiling point above about 150° C. and that acts as an alcohol dehydrogenase inhibitor, such as propylene glycol or glycerol, and selected additives. The antifreeze/heat transfer fluid concentrate may be combined with water to form a coolant solution for use in internal combustion engines.
摘要翻译：提供一种减少毒性的乙二醇类防冻剂/传热流体浓缩物，其由乙二醇，沸点高于约150℃的多元醇组成，并用作醇脱氢酶抑制剂如丙二醇或甘油，以及选择的添加剂。防冻/传热流体浓缩物可以与水组合以形成用于内燃机的冷却剂溶液。

4. 发明授权

US08394287B2 Non-aqueous heat transfer fluid and use thereof 有权
公开(公告)号：US08394287B2
公开(公告)日：2013-03-12
申请号：US09935982
申请日：2001-08-23
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/10 , C09K5/20
CPC分类号： C09K5/10 , C09K5/20 , C23F11/08
摘要： A non-aqueous, reduced toxicity polyhydric alcohol based heat transfer fluid is provided comprised of at least one polyhydric alcohol that acts as an ADH enzyme inhibitor, such as for example propylene glycol, thereby reducing the toxicity of ethylene glycol if ethylene glycol. The heat transfer fluid may also include corrosion inhibitors that are soluble in the polyhydric alcohols used for the heat transfer fluid. The heat transfer fluid may be used as a coolant in internal combustion engines such as automobile engines, a coolant for cooling electrical or electronic components, as a heat transfer fluid for solar energy heating systems, or a heat transfer fluid for maintaining temperatures in industrial processes. A low toxicity preparation fluid for absorbing water from heat exchange systems prior to installation of the heat transfer fluid is also provided that is comprised of ethylene glycol and at least one polyhydric alcohol, preferably propylene glycol, that acts as an ADH enzyme inhibitor.

5. 发明授权

US08206607B2 Reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluids 有权
标题翻译：基于乙二醇的防冻剂/传热流体浓缩物和防冻/传热流体浓缩物和防冻/传热流体的降低毒性
公开(公告)号：US08206607B2
公开(公告)日：2012-06-26
申请号：US11823993
申请日：2007-06-29
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/00 , C09K5/10
CPC分类号： C09K5/10 , C09K5/20
摘要： A method for cooling an internal combustion engine using a reduced toxicity, ethylene glycol and water based heat transfer fluid is provided. A heat transfer fluid is formulated comprising water and a glycol component consisting of ethylene glycol and either propylene glycol or glycerol. Propylene glycol may be provided in an amount between 5% to less than 30% of the total weight of the glycol component. Glycerol may be provided in an amount between 5% to 20% of the total weight of the glycol component. The glycol component is less toxic than 10,000 mg/kg on an acute LD50(rat) oral toxicity basis. The water comprises between 40% and 70% by weight of the total weight of the heat transfer fluid. The cooling system of the internal combustion engine is substantially filled with the heat transfer fluid such that the heat transfer fluid absorbs heat that is produced by the internal combustion engine and releases the absorbed heat to the atmosphere.
摘要翻译：提供了一种使用减毒毒性的乙二醇和水基传热流体冷却内燃机的方法。配制的传热流体包含水和由乙二醇和丙二醇或甘油组成的二醇组分。丙二醇可以以二元醇组分总重量的5％至小于30％的量提供。甘油可以以二醇组分总重量的5％至20％的量提供。在急性LD50（大鼠）口服毒性的基础上，二醇组分毒性小于10,000 mg / kg。水的重量占传热流体总重量的40％至70％。内燃机的冷却系统基本上填充有传热流体，使得传热流体吸收由内燃机产生的热量并将吸收的热量释放到大气中。

6. 发明申请

US20120211694A1 Reduced Toxicity Ethylene Glycol-Based Antifreeze/Heat Transfer Fluid Concentrates and Antifreeze/Heat Transfer Fluids 有权
标题翻译：减少毒性的乙二醇基防冻剂/传热流体浓缩物和防冻剂/传热液
公开(公告)号：US20120211694A1
公开(公告)日：2012-08-23
申请号：US13396104
申请日：2012-02-14
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K3/18
CPC分类号： C09K5/10 , C09K5/20
摘要： A reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrate is provided comprised of ethylene glycol, a polyhydric alcohol having a boiling point above about 150° C. and that acts as an alcohol dehydrogenase inhibitor, such as propylene glycol or glycerol, and selected additives. The antifreeze/heat transfer fluid concentrate may be combined with water to form a coolant solution for use in internal combustion engines.
摘要翻译：提供一种减少毒性的乙二醇类防冻剂/传热流体浓缩物，其由乙二醇，沸点高于约150℃的多元醇组成，并用作醇脱氢酶抑制剂如丙二醇或甘油，以及选择的添加剂。防冻/传热流体浓缩物可以与水组合以形成用于内燃机的冷却剂溶液。

7. 发明授权

US07655154B2 Non-aqueous heat transfer fluid and use thereof 失效
标题翻译：非水传热流体及其用途
公开(公告)号：US07655154B2
公开(公告)日：2010-02-02
申请号：US11983841
申请日：2007-11-13
申请人： John W. Evans , J. Thomas Light
发明人： John W. Evans , J. Thomas Light
IPC分类号： C09K5/00
CPC分类号： C09K5/20 , C09K5/10 , C23F11/08
摘要： A non-aqueous, reduced toxicity diol based heat transfer fluid is provided comprised of at least one diol that acts as an antidote for ethylene glycol poisoning, such as propylene glycol. The heat transfer fluid may also include corrosion inhibitors that are soluble in the diols used for the heat transfer fluid. The heat transfer fluid may be used as a coolant in internal combustion engines such as automobile engines.
摘要翻译：提供非水性，减少毒性的二醇基传热流体，其包含至少一种充当乙二醇中毒的解毒剂的二醇，例如丙二醇。传热流体还可以包括可溶于用于传热流体的二醇中的腐蚀抑制剂。传热流体可以用作诸如汽车发动机的内燃机中的冷却剂。

8. 发明授权

US5868105A Engine cooling system with temperature-controlled expansion chamber for maintaining a substantially anhydrous coolant, and related method of cooling 失效
标题翻译：具有温度控制膨胀室的发动机冷却系统，用于保持基本上无水的冷却剂，以及相关的冷却方法
公开(公告)号：US5868105A
公开(公告)日：1999-02-09
申请号：US872846
申请日：1997-06-11
申请人： John W. Evans
发明人： John W. Evans
IPC分类号： F01P3/00 , F01P3/02 , F01P3/22 , F01P7/08 , F01P7/16 , F01P9/00 , F01P11/02 , H01M8/04 , F01P7/02
CPC分类号： H01M8/04029 , F01P11/029 , F01P3/02 , F01P3/2207 , F01P9/00 , F01P2003/003 , F01P2003/2264 , F01P2025/52 , F01P2060/08 , F01P3/22 , F01P7/08 , F01P7/16 , H01M2250/20 , H01M2300/0082 , Y02T90/32
摘要： In an engine cooling system, an upper coolant chamber and a lower coolant chamber of a typical engine, such as an internal combustion engine or fuel cell, are formed adjacent to the heat-emitting components of the engine, and a substantially anhydrous, boilable liquid coolant having a saturation temperature higher than that of water is received within the engine coolant chambers. A coolant expansion reservoir defining an expansion chamber is coupled in fluid communication between the engine coolant chambers and the engine's ambient atmosphere for receiving coolant from the engine coolant chambers and permitting coolant flow between the expansion chamber and engine coolant chambers with thermal expansion and contraction of the coolant. The expansion reservoir is mounted within a desorption environment formed within the vehicle's engine bay on the exhaust side of the radiator for heating the coolant within the expansion chamber to a temperature at or above a predetermined temperature during a substantial period of engine operation in order to vaporize substantially all water from the coolant and thereby maintain the coolant in a substantially anhydrous state.
摘要翻译：在发动机冷却系统中，典型的发动机例如内燃机或燃料电池的上部冷却剂室和下部冷却剂室邻近发动机的发热部件形成，并且基本上是无水的，可沸腾的液体饱和温度高于水的冷却剂被接收在发动机冷却剂室内。限定膨胀室的冷却剂膨胀容器在发动机冷却剂室和发动机的环境大气之间流体连通地联接，用于接收来自发动机冷却剂室的冷却剂，并允许冷却剂在膨胀室和发动机冷却剂室之间流动，其热膨胀和收缩冷却液膨胀储存器安装在形成在散热器排气侧的车辆发动机舱内的解吸环境中，用于在发动机运行的实质期间内将膨胀室内的冷却剂加热到等于或高于预定温度的温度，以便蒸发基本上所有来自冷却剂的水，从而将冷却剂保持在基本上无水的状态。

9. 发明授权

US5353751A Engine cooling system and radiator therefor 失效
标题翻译：发动机冷却系统和散热器
公开(公告)号：US5353751A
公开(公告)日：1994-10-11
申请号：US946909
申请日：1992-09-18
申请人： John W. Evans
发明人： John W. Evans
IPC分类号： F01M11/02 , F01P5/10 , F01P7/16 , F01P11/18 , F01P9/00
CPC分类号： F01P11/18 , F01M11/02 , F01P5/10 , F01P2025/70 , F01P2031/22 , F01P7/16
摘要： A reverse flow aqueous cooling system for an internal combustion engine, comprises a radiator having a gas outlet at a high point thereof, a gas condenser having a gas inlet, a conduit including a flow restrictor disposed between the gas inlet, and gas outlet for controlling the flow of fluid from said gas outlet to said gas inlet. There is a check valve between the radiator and coolant pump.
摘要翻译：一种用于内燃机的逆流式水冷却系统，包括：在其高点处具有气体出口的散热器，具有气体入口的气体冷凝器，包括设置在气体入口之间的限流器的导管和用于控制的气体出口流体从所述气体出口流到所述气体入口。散热器和冷却液泵之间有止回阀。

10. 发明授权

US5255636A Aqueous reverse-flow engine cooling system 失效
标题翻译：水力逆流发动机冷却系统
公开(公告)号：US5255636A
公开(公告)日：1993-10-26
申请号：US907392
申请日：1992-07-01
申请人： John W. Evans
发明人： John W. Evans
IPC分类号： F01P3/00 , F01P3/02 , F01P7/08 , F01P7/16 , F01P11/02 , F01P3/22
CPC分类号： F01P3/02 , F01P11/028 , F01P2003/001 , F01P2025/52 , F01P7/08 , F01P7/16
摘要： An aqueous reverse-flow cooling system comprises a pump for delivering coolant to a combustion chamber coolant chamber having a gas outlet, at a high point thereof, for the discharge of coolant and gases through a restriction to a gas separator/condenser circuit having an outlet in fluid communication with a lower pressure area of the coolant circuit.
摘要翻译：一种水反向流冷却系统包括一个泵，用于将冷却剂输送到具有气体出口的燃烧室冷却剂室，该燃烧室具有气体出口，在其高点处，用于通过限制将冷却剂和气体排放到具有出口的气体分离器/冷凝器回路与冷却剂回路的较低压力区域流体连通。

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