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1. 发明授权

US4040398A Four-cycle rotary engine and method of operation therefor 失效
标题翻译：四冲程旋转发动机及其操作方法
公开(公告)号：US4040398A
公开(公告)日：1977-08-09
申请号：US638665
申请日：1975-12-08
申请人： Roger Evan Billings , Franklin Earl Lynch
发明人： Roger Evan Billings , Franklin Earl Lynch
IPC分类号： F01B9/06 , F01B13/06 , F02B57/08 , F02B75/02 , F02B75/18
CPC分类号： F01B13/068 , F02B57/08 , F01B9/06 , F02B2075/027 , F02B2075/1824
摘要： Apparatus for four-cycle rotary engine operation includes a cylinder block rotatable about a first axis and having six cylinders uniformly spaced and radially arranged about the axis, a set of six pistons rotatable about a second axis which is offset from and parallel with the first mentioned axis, each piston being disposed to move in a different one of the cylinders, and a valve system for introducing fuel charges into and exhausting combustion products from the cylinders. A crankshaft extends within the cylinder block and is coupled to the pistons to rotate as the cylinder block rotates and as the pistons move in their respective cylinders. The fuel charges are successively fired in alternate pairs of adjacent cylinders to cause the cylinder unit and crankshaft to rotate in a smooth and efficient manner.
摘要翻译：用于四循环旋转发动机操作的装置包括可围绕第一轴线旋转并具有围绕轴线均匀间隔并且径向布置的六个气缸的气缸体，一组可绕第一轴线偏移并平行于第二轴线的第二轴线旋转的六个活塞每个活塞设置成在不同的一个气缸中移动;以及阀系统，用于将燃料进料引入并排出来自气缸的燃烧产物。曲轴在气缸体内延伸并联接到活塞以随着气缸体转动而旋转，并且活塞在它们各自的气缸中移动。燃料电荷在交替的相邻气缸对中连续点火，以使气缸单元和曲轴以平滑和有效的方式旋转。

2. 发明授权

US07740010B2 System and method of stoichiometric combustion for hydrogen fueled internal combustion engines 有权
标题翻译：氢燃料内燃机的化学计量燃烧系统和方法
公开(公告)号：US07740010B2
公开(公告)日：2010-06-22
申请号：US11871982
申请日：2007-10-13
申请人： Justin Fulton , Franklin Earl Lynch
发明人： Justin Fulton , Franklin Earl Lynch
IPC分类号： F02B43/00 , F02B47/08
CPC分类号： F02B43/10 , F02B29/0437 , F02D19/024 , F02D41/0002 , F02D41/0007 , F02D41/0027 , F02D41/0047 , F02D41/006 , F02D41/0065 , F02D2041/001 , F02D2250/18 , F02M21/0206 , F02M26/03 , F02M26/05 , F02M26/06 , F02M26/28 , F02M26/33 , F02M26/35 , F02M26/47 , F02M26/71 , Y02T10/32 , Y02T10/42 , Y02T10/47 , Y10S123/12
摘要： A system includes a hydrogen fueled internal combustion engine, a fuel system configured to provide a flow of hydrogen fuel to the engine, and an exhaust gas recirculation (EGR) system configured to provide a flow of recirculated gas to the engine which includes exhaust gases. The system also includes an engine controller configured to control the fuel system and the EGR system, such that the engine receives a mixture which includes the hydrogen fuel, the ambient air and the recirculated gas in a stoichiometric fuel/air ratio that meets the torque demand on the engine.A method includes the steps of providing a flow of gaseous hydrogen fuel, a flow of ambient air, and a flow of recirculated exhaust gas to the engine. The method also includes the steps of mixing the flow of recirculated exhaust gas and the flow of ambient air, determining a flow of hydrogen fuel necessary to create a stoichiometric fuel/air ratio, and then regulating the hydrogen fuel flow to control the torque of the engine, minimize throttling work and provide a mixture comprised of the hydrogen fuel, the ambient air and the exhaust gas in a stoichiometric fuel/air ratio.
摘要翻译：一种系统包括氢燃料内燃机，配置成向发动机提供氢燃料流的燃料系统，以及配置成向包括废气的发动机提供再循环气体流的排气再循环（EGR）系统。该系统还包括被配置为控制燃料系统和EGR系统的发动机控制器，使得发动机以满足扭矩需求的化学计量燃料/空气比接收包括氢燃料，环境空气和再循环气体的混合物在发动机上。一种方法包括以下步骤：向发动机提供气态氢燃料流，环境空气流和再循环废气流。该方法还包括以下步骤：将再循环废气流与环境空气流混合，确定产生化学计量燃料/空气比所必需的氢燃料流，然后调节氢燃料流量以控制发动机，最小化节流作业并且以化学计量的燃料/空气比提供由氢燃料，环境空气和废气组成的混合物。

3. 发明授权

US07281531B1 System and method of stoichiometric combustion for hydrogen fueled internal combustion engines 有权
标题翻译：氢燃料内燃机的化学计量燃烧系统和方法
公开(公告)号：US07281531B1
公开(公告)日：2007-10-16
申请号：US11583329
申请日：2006-10-18
申请人： Justin Fulton , Franklin Earl Lynch
发明人： Justin Fulton , Franklin Earl Lynch
IPC分类号： F02B47/08 , F02B47/10
CPC分类号： F02B43/10 , F01N2560/025 , F02B29/0406 , F02B29/0468 , F02B33/34 , F02B37/18 , F02D13/0215 , F02D19/024 , F02D41/0007 , F02D41/0027 , F02D41/006 , F02D41/0072 , F02D41/187 , F02D2041/001 , F02M21/0206 , F02M21/0278 , F02M26/01 , F02M26/03 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/21 , F02M26/23 , F02M26/71 , F02M35/10157 , F02M35/10222 , F02M35/10255 , F02M35/1038 , F02M35/10386 , Y02T10/144 , Y02T10/32 , Y02T10/47 , Y10S123/12
摘要： A hydrogen-fueled internal combustion engine utilizes either internal or external exhaust gas recirculation (EGR), while providing an overall stoichiometric fuel/air ratio. An EGR system provides recirculated exhaust gas to the engine, and an engine controller regulates fuel flow to control torque and achieve a stoichiometric fuel/air ratio. A three-way catalyst can be applied to the exhaust gas to produce near-zero emissions. In addition, turbocharging or mechanical supercharging can also be used to increase power.
摘要翻译：氢燃料的内燃机利用内部或外部排气再循环（EGR），同时提供总体化学计量的燃料/空气比。 EGR系统向发动机提供再循环废气，发动机控制器调节燃料流量以控制转矩并实现化学计量的燃料/空气比。可以将三元催化剂应用于废气以产生近零排放。此外，还可以使用涡轮增压或机械增压来增加功率。

4. 发明申请

US20080263955A1 System For Producing A Hydrogen Enriched Fuel 审中-公开
标题翻译：生产富氢燃料的系统
公开(公告)号：US20080263955A1
公开(公告)日：2008-10-30
申请号：US12144837
申请日：2008-06-24
申请人： Franklin Earl Lynch , Roger W. Marmaro , Gregory J. Egan , Justin Fulton , Gregory Solomon
发明人： Franklin Earl Lynch , Roger W. Marmaro , Gregory J. Egan , Justin Fulton , Gregory Solomon
IPC分类号： B01J8/00
CPC分类号： C10L3/10 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/0495 , C01B2203/06 , C01B2203/0811 , C01B2203/1064 , C01B2203/107 , C01B2203/1241 , C10L3/102 , Y02P30/30
摘要： A system (10) for producing a hydrogen enriched fuel includes a steam reformer (12) configured to produce an impure hydrogen-rich gas stream which includes a composition of hydrogen and impurities in selected quantities. The system (10) also includes a blending apparatus (14) configured to blend the impure hydrogen-rich gas stream with a hydrocarbon fuel in a predefined ratio. The system (10) can also include a compressor (16), a storage container (18), a fuel dispensing system (20) and a vehicle (22) having an engine (26) configured to burn the hydrogen enriched fuel. A method for producing the hydrogen enriched fuel includes the steps of producing the hydrogen-rich gas stream, and then blending the hydrogen-rich gas stream and the hydrocarbon fuel into the hydrogen enriched fuel at the predefined ratio.
摘要翻译：用于生产富氢燃料的系统（10）包括：蒸汽重整器（12），其被配置为产生不纯的富氢气流，所述蒸汽重整器包括选定量的氢和杂质组成。系统（10）还包括混合装置（14），其配置成以不同的富氢气流与预定比例的烃燃料混合。系统（10）还可以包括压缩机（16），存储容器（18），燃料分配系统（20）和具有被配置为燃烧富氢燃料的发动机（26）的车辆（22）。生产富氢燃料的方法包括以下步骤：产生富氢气流，然后以预定比例将富氢气流和烃燃料混合到富氢燃料中。

5. 发明授权

US07364912B2 Controlling the flow of hydrogen and ammonia from a hydrogen generator during a breakthrough with hydrated copper (II) chloride trap 失效
标题翻译：在使用水合氯化铜（II）捕集阱的过程中控制来自氢生成器的氢和氨的流动
公开(公告)号：US07364912B2
公开(公告)日：2008-04-29
申请号：US10259220
申请日：2002-09-26
申请人： Jeffrey A. Schmidt , Franklin Earl Lynch , John S. Wilkes
发明人： Jeffrey A. Schmidt , Franklin Earl Lynch , John S. Wilkes
IPC分类号： G01N33/00
CPC分类号： C01C1/006 , C01B3/00 , G01N33/0054 , H01M8/04 , H01M8/0606 , H01M8/0662 , Y02A50/246 , Y10T436/12 , Y10T436/175383 , Y10T436/22
摘要： Gas flow is controlled to a feed gas consuming device depending on whether a contaminant gas is present. In one embodiment, hydrogen gas flow from a hydrogen gas generator to a hydrogen consuming device, such as a fuel cell, gas chromatograph or a flame ionization detector, is terminated when there is chemical contaminant breakthrough in the hydrogen gas flow. The apparatus relates to the use of a sensor for detecting a predetermined concentration of a chemical contaminant such as ammonia. In one embodiment the apparatus terminates the gas flow when a concentration of ammonia in the gas flow corresponds to a breakthrough (e.g., approximately in the range of 2.0% or greater). The apparatus prevents the ammonia-contaminated hydrogen from disabling such a hydrogen consuming device that would have otherwise received the contaminated gas flow. The apparatus terminates such a hydrogen contaminated gas flow by exposing a breakthrough detection material to the gas flow, wherein this material is substantially only reactive to concentrations of a predetermined contaminant (e.g., ammonia) for terminating the gas flow when such concentrations are indicative of a breakthrough of the contaminant. For instance, such a material may undergo a readily discernible change when in the presence of at least a predetermined concentration of the contaminant corresponding to a breakthrough. Such a discernible change in the breakthrough detection material may be, e.g., one or more of: a change in volume, density, opacity, color and/or electrical conductivity or potential. The detection material may be used in series with other substances that chemically and physically capture impurities in the gas flow until the detection material reacts, stopping the flow of hydrogen to the hydrogen consuming device.
摘要翻译：取决于是否存在污染气体，气流被控制到进料气体消耗装置。在一个实施方案中，当氢气流中存在化学污染物穿透时，从氢气发生器到氢消耗装置（例如燃料电池，气相色谱仪或火焰离子化检测器）的氢气流动终止。该装置涉及使用用于检测化学污染物例如氨的预定浓度的传感器。在一个实施例中，当气流中的氨浓度对应于穿透（例如，大致在2.0％或更大的范围内）时，该装置终止气流。该装置防止氨污染的氢气使得否则将接收到污染的气体流的这种氢消耗装置失效。该装置通过将穿透的检测材料暴露于气体流中来终止这种氢气污染的气体流，其中该材料基本上仅与预定污染物（例如氨）的浓度反应，用于当这样的浓度指示污染物的突破。例如，当存在对应于突破的至少预定浓度的污染物时，这种材料可能经历容易辨别的变化。突破性检测材料中的这种可辨别的变化可以是例如体积，密度，不透明度，颜色和/或电导率或电位的变化中的一种或多种。检测材料可以与化学和物理捕获气流中的杂质的其他物质串联使用，直到检测材料反应，停止向氢消耗装置的氢气流动。

6. 发明授权

US07740031B2 System for blending and compressing gases 有权
标题翻译：用于混合和压缩气体的系统
公开(公告)号：US07740031B2
公开(公告)日：2010-06-22
申请号：US11411766
申请日：2006-04-26
申请人： Gregory J. Egan , Justin Fulton , Roger W. Marmaro , Franklin Earl Lynch
发明人： Gregory J. Egan , Justin Fulton , Roger W. Marmaro , Franklin Earl Lynch
IPC分类号： B65B1/04
CPC分类号： B01F3/026 , B01F5/0604 , G05D11/132 , Y10T137/2529 , Y10T137/8766
摘要： A gas blending and compressing system includes a blender having a blending chamber configured to blend two or more separate gases into a blended gas, a compressor configured to compress the blended gas to a selected pressure, and a control system configured to sense operational parameters of the blender and the compressor, to sense one or more properties of the blended gas and to control the operation of the blender and the compressor to maintain the quality of the blended gas. A method for blending and compressing two or more gases includes the steps of: blending the separate gases into a blended gas using the blender; compressing the blended gas using the compressor; and matching a constant flow through the compressor to a selected minimum flow dependent on nominal operating parameters of the compressor. Alternate embodiment systems and methods blend separate gases at high pressure without using a compressor. Various principles are applied at high pressure including choked flow and partial pressure blending.
摘要翻译：气体混合和压缩系统包括具有混合室的混合器，其配置成将两种或更多种分离的气体混合成混合气体，配置成将混合气体压缩至选定压力的压缩机，以及配置成感测所述混合气体的操作参数的控制系统搅拌器和压缩机，以感测混合气体的一种或多种性质并且控制搅拌器和压缩机的操作以保持混合气体的质量。用于混合和压缩两种或更多种气体的方法包括以下步骤：使用搅拌器将分离的气体混合成共混气体; 使用压缩机压缩混合气体; 并且将通过压缩机的恒定流量匹配到取决于压缩机的标称操作参数的选定的最小流量。替代实施例系统和方法在不使用压缩机的情况下在高压下混合不同的气体。各种原理在高压下应用，包括阻流和分压混合。

7. 发明授权

US07682832B1 Controlling the flow of hydrogen and ammonia from a hydrogen generator during a breakthrough with hydrated copper (II) chloride expansion 失效
标题翻译：在用水合铜（II）的氯化物膨胀的过程中控制来自氢发生器的氢和氨的流动
公开(公告)号：US07682832B1
公开(公告)日：2010-03-23
申请号：US12082191
申请日：2008-04-01
申请人： Jeffrey A. Schmidt , Franklin Earl Lynch , John S. Wilkes
发明人： Jeffrey A. Schmidt , Franklin Earl Lynch , John S. Wilkes
IPC分类号： G01N33/00
CPC分类号： C01C1/006 , C01B3/00 , G01N33/0054 , H01M8/04 , H01M8/0606 , H01M8/0662 , Y02A50/246 , Y10T436/12 , Y10T436/175383 , Y10T436/22
摘要： Gas flow is controlled to a feed gas consuming device depending on whether a contaminant gas is present. In one embodiment, hydrogen gas flow from a hydrogen gas generator to a hydrogen consuming device, such as a fuel cell, gas chromatograph or a flame ionization detector, is terminated when there is chemical contaminant breakthrough in the hydrogen gas flow. The apparatus relates to the use of a sensor for detecting a predetermined concentration of a chemical contaminant such as ammonia. In one embodiment the apparatus terminates the gas flow when a concentration of ammonia in the gas flow corresponds to a breakthrough (e.g., approximately in the range of 2.0% or greater). The apparatus prevents the ammonia-contaminated hydrogen from disabling such a hydrogen consuming device that would have otherwise received the contaminated gas flow. The apparatus terminates such a hydrogen contaminated gas flow by exposing a breakthrough detection material to the gas flow, wherein this material is substantially only reactive to concentrations of a predetermined contaminant (e.g., ammonia) for terminating the gas flow when such concentrations are indicative of a breakthrough of the contaminant. For instance, such a material may undergo a readily discernible change when in the presence of at least a predetermined concentration of the contaminant corresponding to a breakthrough. Such a discernible change in the breakthrough detection material may be, e.g., one or more of: a change in volume, density, opacity, color and/or electrical conductivity or potential. The 20 detection material may be used in series with other substances that chemically and physically capture impurities in the gas flow until the detection material reacts, stopping the flow of hydrogen to the hydrogen consuming device.
摘要翻译：取决于是否存在污染气体，气流被控制到进料气体消耗装置。在一个实施方案中，当氢气流中存在化学污染物穿透时，从氢气发生器到氢消耗装置（例如燃料电池，气相色谱仪或火焰离子化检测器）的氢气流动终止。该装置涉及使用用于检测化学污染物例如氨的预定浓度的传感器。在一个实施例中，当气流中的氨浓度对应于穿透（例如，大致在2.0％或更大的范围内）时，该装置终止气流。该装置防止氨污染的氢气使得否则将接收到污染的气体流的这种氢消耗装置失效。该装置通过将穿透的检测材料暴露于气体流中来终止这种氢气污染的气体流，其中该材料基本上仅与预定污染物（例如氨）的浓度反应，用于当这样的浓度指示污染物的突破。例如，当存在对应于突破的至少预定浓度的污染物时，这种材料可能经历容易辨别的变化。突破性检测材料中的这种可辨别的变化可以是例如体积，密度，不透明度，颜色和/或电导率或电位的变化中的一种或多种。 20检测材料可以与化学和物理地捕获气流中的杂质的其它物质串联使用，直到检测材料反应，停止向氢消耗装置的氢气流动。

8. 发明申请

US20080167791A1 System And Method Of Stoichiometric Combustion For Hydrogen Fueled Internal Combustion Engines 有权
标题翻译：氢燃料内燃机的化学计量燃烧系统与方法
公开(公告)号：US20080167791A1
公开(公告)日：2008-07-10
申请号：US11871982
申请日：2007-10-13
申请人： Justin Fulton , Franklin Earl Lynch
发明人： Justin Fulton , Franklin Earl Lynch
IPC分类号： F02D43/00
CPC分类号： F02B43/10 , F02B29/0437 , F02D19/024 , F02D41/0002 , F02D41/0007 , F02D41/0027 , F02D41/0047 , F02D41/006 , F02D41/0065 , F02D2041/001 , F02D2250/18 , F02M21/0206 , F02M26/03 , F02M26/05 , F02M26/06 , F02M26/28 , F02M26/33 , F02M26/35 , F02M26/47 , F02M26/71 , Y02T10/32 , Y02T10/42 , Y02T10/47 , Y10S123/12
摘要： A system includes a hydrogen fueled internal combustion engine, a fuel system configured to provide a flow of hydrogen fuel to the engine, and an exhaust gas recirculation (EGR) system configured to provide a flow of recirculated gas to the engine which includes exhaust gases. The system also includes an engine controller configured to control the fuel system and the EGR system, such that the engine receives a mixture which includes the hydrogen fuel, the ambient air and the recirculated gas in a stoichiometric fuel/air ratio that meets the torque demand on the engine.A method includes the steps of providing a flow of gaseous hydrogen fuel, a flow of ambient air, and a flow of recirculated exhaust gas to the engine. The method also includes the steps of mixing the flow of recirculated exhaust gas and the flow of ambient air, determining a flow of hydrogen fuel necessary to create a stoichiometric fuel/air ratio, and then regulating the hydrogen fuel flow to control the torque of the engine, minimize throttling work and provide a mixture comprised of the hydrogen fuel, the ambient air and the exhaust gas in a stoichiometric fuel/air ratio.
摘要翻译：一种系统包括氢燃料内燃机，配置成向发动机提供氢燃料流的燃料系统，以及配置成向包括废气的发动机提供再循环气体流的排气再循环（EGR）系统。该系统还包括被配置为控制燃料系统和EGR系统的发动机控制器，使得发动机以满足扭矩需求的化学计量燃料/空气比接收包括氢燃料，环境空气和再循环气体的混合物在发动机上。一种方法包括以下步骤：向发动机提供气态氢燃料流，环境空气流和再循环废气流。该方法还包括以下步骤：将再循环废气流与环境空气流混合，确定产生化学计量燃料/空气比所必需的氢燃料流，然后调节氢燃料流量以控制发动机，最小化节流作业并且以化学计量的燃料/空气比提供由氢燃料，环境空气和废气组成的混合物。

9. 发明申请

US20070277438A1 System and method for producing a hydrogen enriched fuel 审中-公开
标题翻译：用于生产富氢燃料的系统和方法
公开(公告)号：US20070277438A1
公开(公告)日：2007-12-06
申请号：US11442836
申请日：2006-05-30
申请人： Franklin Earl Lynch , Roger W. Marmaro , Gregory J. Egan , Justin Fulton , Gregory Solomon
发明人： Franklin Earl Lynch , Roger W. Marmaro , Gregory J. Egan , Justin Fulton , Gregory Solomon
IPC分类号： C10L3/00 , B01J8/00
CPC分类号： C10L3/10 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/0495 , C01B2203/06 , C01B2203/0811 , C01B2203/1064 , C01B2203/107 , C01B2203/1241 , C10L3/102 , Y02P30/30
摘要： A system for producing a hydrogen enriched fuel includes a steam reformer configured to produce an impure hydrogen-rich gas stream which includes a composition of hydrogen and impurities in selected quantities. The system also includes a blending apparatus configured to blend the impure hydrogen-rich gas stream with a hydrocarbon fuel in a predefined ratio. The system can also include a compressor, a storage container, a fuel dispensing system and a vehicle having an engine configured to burn the hydrogen enriched fuel. A method for producing the hydrogen enriched fuel includes the steps of producing the hydrogen-rich gas stream, and then blending the hydrogen-rich gas stream and the hydrocarbon fuel into the hydrogen enriched fuel at the predefined ratio.
摘要翻译：用于生产富氢燃料的系统包括配置成产生不纯的富氢气流的蒸汽重整器，其包含选定量的氢和杂质组成。该系统还包括配置用于将不纯的富氢气流与烃燃料以预定比例混合的混合装置。该系统还可以包括压缩机，储存容器，燃料分配系统和具有配置成燃烧富氢燃料的发动机的车辆。生产富氢燃料的方法包括以下步骤：产生富氢气流，然后以预定比例将富氢气流和烃燃料混合到富氢燃料中。

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