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1. 发明申请

US20150128557A1 MICROSCALE DISTRIBUTED ENERGY COGENERATION METHOD AND SYSTEM 审中-公开
标题翻译：微观分布式能源加工方法与系统
公开(公告)号：US20150128557A1
公开(公告)日：2015-05-14
申请号：US14075607
申请日：2013-11-08
申请人： Osvaldo DEL CAMPO
发明人： Osvaldo DEL CAMPO
IPC分类号： F01N5/02
CPC分类号： F01N5/02 , B60Y2400/204 , Y02T10/16
摘要： A microscale energy cogeneration system includes at least a micro/nano-turbine set for converting fuel into mechanical energy, and a generator for converting mechanical energy produced by said micro/nano-turbine into electrical energy in the range of 1 to 5 kWh. The system further includes an exhaust passage downstream from said micro/nano-turbine delivering high temperature exhaust air from said micro/nano-turbine. At least one heat exchanger receives high temperature exhaust air from said exhaust passage for heat transfer. Said heat exchanger may be used to heat water and/or air of a house. A water heating system may be coupled to the heat exchanger for convening tap water into hot water and/or cool heating air into hot air. The portable micro/nano-turbine set may be scaled up by interconnecting several units at the same time and/or interconnecting different units of different users for balancing out the energy demand of those users.
摘要翻译：微型能量热电联产系统至少包括用于将燃料转化为机械能的微/纳米涡轮机组，以及用于将由所述微/纳米涡轮机产生的机械能转换成1至5kWh范围内的电能的发电机。该系统还包括从所述微/纳米涡轮机下游的排气通道，其从所述微/纳米涡轮机输送高温排气。至少一个热交换器从所述排气通道接收高温排气以进行热传递。所述热交换器可用于加热房屋的水和/或空气。水加热系统可以耦合到热交换器，用于将自来水转入热水和/或将加热空气冷却到热空气中。可以通过将多个单元同时互连和/或互连不同用户的不同单元以平衡这些用户的能量需求来扩大便携式微/纳米涡轮机组。

2. 发明申请

US20210254491A1 MICROTURBINE AND METHOD OF MANUFACTURE 有权
公开(公告)号：US20210254491A1
公开(公告)日：2021-08-19
申请号：US16908726
申请日：2020-06-22
申请人： Osvaldo DEL CAMPO
发明人： Osvaldo DEL CAMPO
IPC分类号： F01D15/10 , F02C7/04 , H02K7/18 , H02K9/22
摘要： A microturbine comprising a turbine. a compressor, and an electric generator operating on a single shaft. The microturbine is designed segmenting the assembly into three subassemblies: a micro turbine engine subassembly, a turbine air sourcing housing subassembly, and a compressor air supply and electronics subassembly. The configuration enables efficient assembly, maintenance and repairs, as the operational components can be diagnosed at a high level and the subassembly can be exchanged quickly to optimize uptime. The micro turbine engine subassembly includes an integrated ceramic compressor and turbine assembly and a generator installed in a single unit that is slideably inserted within an interior of the turbine air sourcing housing subassembly. The compressor air supply and electronics subassembly is assembled to a respective end of the turbine air sourcing housing subassembly. The microturbine creates compressed air, heated air, and electrical power.

3. 发明申请

US20200072124A1 MICROSCALE DISTRIBUTED ENERGY COGENERATION METHOD AND SYSTEM 审中-公开
公开(公告)号：US20200072124A1
公开(公告)日：2020-03-05
申请号：US16190062
申请日：2018-11-13
申请人： Osvaldo DEL CAMPO
发明人： Osvaldo DEL CAMPO
IPC分类号： F02C6/18 , B01D3/00 , C02F1/16 , F02C3/04 , H02K7/18 , G06Q50/06 , G06Q10/06
摘要： A microscale energy cogeneration system comprising at least one micro/nano-turbine for converting fuel into mechanical energy and a generator for converting mechanical energy produced by the micro/nano-turbine into electrical energy in the range of 1 to 5 kWh. Compressed air passes through a cold side of a heat exchanger. The compressed cold air and fuel delivered to a combustion chamber drives the turbine. At least one heat exchanger receives high temperature exhaust gas from an exhaust passage downstream from the micro/nano-turbine for heat transfer. The heat exchanger can be used to heat water and/or air of a house. A water heating system can be coupled to the heat exchanger for converting tap water into potable hot water and/or converting cool air into hot air. The portable micro/nano-turbine set can be scaled up by interconnecting several units to a network for balancing out the energy demand of multiple users.

4. 发明申请

US20140318178A1 METHOD AND APPARATUS FOR THE LIQUEFACTION OF NATURAL GAS 审中-公开
标题翻译：天然气液化方法与装置
公开(公告)号：US20140318178A1
公开(公告)日：2014-10-30
申请号：US13869485
申请日：2013-04-24
申请人： Osvaldo DEL CAMPO
发明人： Osvaldo DEL CAMPO
IPC分类号： F25J1/00
CPC分类号： F25J1/0022 , F25J1/004 , F25J1/0052 , F25J1/0087 , F25J1/0208 , F25J1/0275 , F25J2290/70
摘要： A method for the liquefaction of natural gas, comprising: taking unpurified natural gas from a gas well; pre-treating the gas for removing impurities; performing a first compression stage; performing a first heat exchange stage; performing a second compression stage; performing a second heat exchange stage; performing a third compression stage; performing a third heat exchange stage; performing an additional regeneration heat exchange stage; performing a first main independent heat exchange cycle; performing a second main heat exchange cycle; passing the gas through a Joule-Thomson valve; sending the liquefied gas to storage; injecting the portion of the gas in the gaseous state into the second main heat exchange stage; and the remaining gas in the gaseous state is injected into the first main heat exchange stage.
摘要翻译：一种液化天然气的方法，包括：从气井中取出未纯化的天然气; 预处理气体以去除杂质; 执行第一压缩级; 进行第一次热交换阶段; 执行第二压缩阶段; 进行第二热交换阶段; 执行第三压缩阶段; 进行第三次热交换阶段; 执行额外的再生热交换阶段; 执行第一个主要独立的热交换周期; 执行第二主要热交换循环; 将气体通过焦耳汤姆森阀门; 送液化气储存; 将处于气态的气体的一部分注入到第二主热交换级中; 将气态的剩余气体注入第一主换热台。

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