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公开(公告)号：US20240295291A1
公开(公告)日：2024-09-05
申请号：US18564458
申请日：2023-04-13
申请人： NANTONG CIMC ENERGY EQUIPMENT CO., LTD. , CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO., LTD. , CIMC Enric Investment Holdings (Shenzhen) Co., Ltd.
发明人： Binjie SONG , Xiaofeng JU , Weidong SHEN , Pingan JIANG , Feng GU , Jianbing GAO , Weifeng CHEN , Yunkai ZHANG , Lei LIU , Pengfei XU , Peipei ZHANG
IPC分类号： F17C1/12
CPC分类号： F17C1/12 , F17C2201/0109 , F17C2203/0391 , F17C2203/0629 , F17C2223/0161 , F17C2250/03 , F17C2250/043
摘要： cryogenic vessel includes a shell, an inner vessel and a thermal insulation layer arranged on a periphery of the inner vessel, a gap is provided between the shell and the inner vessel to form a sandwich space in a vacuum environment. The pressurizing device includes a fixing member, a protruding member, a heat conducting member, an operating member and a connecting member.
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公开(公告)号：US12000538B2
公开(公告)日：2024-06-04
申请号：US18227472
申请日：2023-07-28
发明人： Zachary D. Thobe
CPC分类号： F17C1/12 , B60P3/2245 , B60P3/225 , B60P3/243 , F17C5/002 , F17C7/02 , F17C2201/018 , F17C2203/0333 , F17C2203/0629 , F17C2205/0326 , F17C2205/0338 , F17C2221/012 , F17C2221/013 , F17C2221/033 , F17C2227/0135 , F17C2227/0355 , F17C2250/03 , F17C2250/043 , F17C2250/0439 , F17C2250/0443 , F17C2270/0102 , F17C2270/0171 , F17C2270/0173
摘要： Embodiments of systems and methods for transporting fuel and carbon dioxide (CO2) in a dual-fluid vessel thereby minimizing transportation between locations are disclosed. In an embodiment, the dual-fluid vessel has an outer shell with two or more inner compartments, positioned within the outer shell, including a first inner compartment for storing CO2 and a second inner compartment for storing fuel. The dual-fluid vessel may connect or attach to a transportation vehicle to thereby allow transportation of the fuel and CO2. Insulation may provide temperature regulation for the fuel and CO2 when positioned in the respective first and second inner compartments. One or more ports having an opening in and through the outer shell and a fluid pathway to one or more of the first inner compartment or the second inner compartment may provide fluid communication through the opening and fluid pathway for loading/offloading the fuel and/or CO2.
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公开(公告)号：US11993143B2
公开(公告)日：2024-05-28
申请号：US17597201
申请日：2019-07-02
CPC分类号： B60K15/03006 , B60H1/3232 , B60K15/04 , B60K15/077 , B62D33/06 , F02M21/0224 , F17C7/00 , B60K2015/03013 , B60K2015/03019 , B60K2015/03026 , B60K2015/03131 , F17C2201/056 , F17C2205/0142 , F17C2205/0335 , F17C2205/0352 , F17C2221/012 , F17C2221/033 , F17C2221/035 , F17C2223/0123 , F17C2223/013 , F17C2227/0302 , F17C2227/0337 , F17C2250/03 , F17C2265/066 , F17C2270/0171 , F17C2270/0176
摘要： The fuel gas system (100) for a vehicle (1) comprises: —a filling device (50) having an outlet pipe (56); —a first circuit (11) for providing fuel gas to an engine (8) of the vehicle, and including: —a first tank (12); —a first supply line (13) connecting the first tank (12) and the engine (8); —a first filling pipe (14) connecting the filling device outlet pipe to the first tank (12); —a second circuit (21) for providing fuel gas to a thermic device (9) capable of heating, cooling or refrigerating, the second circuit (21) including: —a second tank (22); —a second supply line (23) connecting the second tank (22) to the thermic device (9); —a second filling pipe (24) connecting the filling device outlet pipe (56) to the second tank (22). The first circuit (11) and the second circuit (21) are configured to be in fluid communication: —in a filling phase, when fuel gas flows in the first and second filling pipes (14, 24) from the filling device (50) towards the first and second tanks (12, 22); —and in a working phase, when fuel gas flows in the first and second supply lines (13, 23) from the first and second tanks (12, 22).
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公开(公告)号：US11988085B2
公开(公告)日：2024-05-21
申请号：US17334210
申请日：2021-05-28
CPC分类号： E21B47/07 , E21B41/0071 , E21B47/09 , G01F1/34 , G05D7/00 , E21B2200/20 , F17C2250/00 , F17C2250/03 , F17C2265/031
摘要： A method may include obtaining first pressure data regarding a first pressure sensor upstream from a restricted orifice and second pressure data regarding a second pressure sensor downstream from the restricted orifice. The method may further include obtaining temperature data regarding a temperature sensor coupled to the restricted orifice. The method may further include obtaining various gas parameters regarding a predetermined gas flowing through the restricted orifice and various orifice parameters regarding the restricted orifice. The method may further include determining a first gas flow rate of the predetermined gas based on a gas flow model, the first pressure data, the second pressure data, the temperature data, the gas parameters, and the orifice parameters.
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公开(公告)号：US20240151356A1
公开(公告)日：2024-05-09
申请号：US18502833
申请日：2023-11-06
申请人： Nikola Corporation
发明人： Livio Gambone , Alexander Grab , Renju Zacharia
IPC分类号： F17C5/00 , B60K15/07 , B60L50/70 , F17C5/02 , H01M8/04082 , H01M8/04089 , H01M8/0432 , H01M8/04746
CPC分类号： F17C5/007 , B60K15/07 , B60L50/70 , F17C5/02 , H01M8/04089 , H01M8/04201 , H01M8/0432 , H01M8/04753 , B60K2015/03315 , F17C2205/013 , F17C2205/0326 , F17C2221/012 , F17C2223/033 , F17C2223/036 , F17C2250/03 , F17C2250/043 , F17C2250/0439 , F17C2250/0636 , F17C2265/065 , F17C2270/0171 , F17C2270/0184 , H01M2250/20
摘要： The present disclosure provides systems and methods for monitoring temperature and pressure of a hydrogen storage system. Various temperature and pressure sensors are used to monitor temperature and pressure in one or more tanks of hydrogen gas.
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公开(公告)号：US20240117929A1
公开(公告)日：2024-04-11
申请号：US17938554
申请日：2022-10-06
申请人： Caterpillar Inc.
CPC分类号： F17C1/00 , F17C5/00 , F17C7/00 , F17C2201/0109 , F17C2201/018 , F17C2205/013 , F17C2205/0326 , F17C2205/0332 , F17C2221/013 , F17C2221/033 , F17C2250/03 , F17C2250/043 , F17C2250/0439 , F17C2270/0171
摘要： In some implementations, a dual gas transport system includes a trailer, one or more tanks mounted on the trailer, wherein each of the one or more tanks includes a first compartment and a second compartment, the first and second compartments being separated from each other by a bladder, and an electronic control module configured to control operations of the one or more tanks.
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公开(公告)号：US11933458B1
公开(公告)日：2024-03-19
申请号：US17945987
申请日：2022-09-15
CPC分类号： F17C5/007 , F17C5/04 , F17C2205/0326 , F17C2221/012 , F17C2223/0153 , F17C2227/0135 , F17C2227/0302 , F17C2227/0337 , F17C2250/03 , F17C2250/043 , F17C2250/0439 , F17C2250/0626 , F17C2250/0636 , F17C2265/03 , F17C2270/0184
摘要： Heat is transferred from a first portion of liquid hydrogen to a flow of a heat transfer fluid at a first heat exchanger through heat exchange with a heat transfer fluid to produce a flow of vaporized hydrogen and a warmed flow of heat transfer fluid. The flow of vaporized hydrogen is combined with a second portion of liquid hydrogen in amounts designed to produce a combined flow with a desired temperature, the combined flow being used to fill one or more buffer vessels. Heat is also transferred at a second heat exchanger from a stream of pressurized hydrogen from the at least one buffer vessel to the cooled flow of heat transfer fluid to produce a cooled flow of pressurized hydrogen that is used to fill tanks of fuel cell electric vehicles.
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公开(公告)号：US20240021852A1
公开(公告)日：2024-01-18
申请号：US18057527
申请日：2022-11-21
申请人： H2 Clipper, Inc.
发明人： Rinaldo S. Brutoco , Robert H. Shelton , Matthew Knapp , Bob Boyd
IPC分类号： H01M8/04082 , H01M8/04014 , H01M8/04111 , H01M8/04746 , H01M8/0432 , H01M8/0438 , F17C7/04
CPC分类号： H01M8/04208 , H01M8/04014 , H01M8/04111 , H01M8/04753 , H01M8/04328 , H01M8/04388 , F17C7/04 , H01M2200/20 , H01M2250/20 , F17C2221/012 , F17C2205/0352 , F17C2227/0323 , F17C2270/0184 , F17C2227/0135 , F17C2227/0157 , F17C2205/0326 , F17C2205/0332 , F17C2270/0189 , F17C2270/0171 , F17C2270/0105 , F17C2203/0619 , F17C2250/043 , F17C2250/0439 , F17C2250/0417 , F17C2250/0443 , F17C2250/03 , F17C2265/06
摘要： A system, method and apparatus are disclosed for enabling the efficient utilization of hydrogen as an emissions-free fuel for airships and other aircraft, including in one embodiment for transporting cryogenic hydrogen as the airship's payload. A system, method and apparatus are disclosed to provide substantially higher net energy density for the propulsion system, optimizing the weight of the cryogenic tanks, utilizing boiloff directly or indirectly for propulsion power, and employing a novel thermal management system both to cool the fuel cells and help regulate the conversion of liquid hydrogen into gas. A system, method and apparatus are also disclosed for ground-based facilities including strategically located depots, optionally supplied by such hydrogen transport vehicles, and utilizing a novel thermal compression system to store, pressurize and distribute hydrogen, including but not limited to gaseous hydrogen pipelines, transport trailers, and dispensing systems.
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公开(公告)号：US20240019084A1
公开(公告)日：2024-01-18
申请号：US18475764
申请日：2023-09-27
CPC分类号： F17C13/04 , F17C6/00 , F17C9/00 , F16K15/026 , F17C5/02 , F17C5/06 , F17C2205/0326 , F17C2205/0329 , F17C2205/0335 , F17C2205/037 , F17C2223/0123 , F17C2223/0153 , F17C2223/0161 , F17C2250/03 , F17C2250/0443 , F17C2250/0478 , F17C2221/033 , F17C2221/035 , F17C2260/02 , F17C2260/036 , F17C2260/04
摘要： Low emission nozzles and receptacles are disclosed. A receptacle includes a main body, a first stem, a first poppet connected to the first stem, a valve seat disposed in the main body, a first spring configured to bias the first poppet to a first closed position, a second stem slidingly engaged to the first poppet and the first stem, a second poppet connected to the second stem, and a second spring configured to bias the second poppet to a second closed position.
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公开(公告)号：US20230366510A1
公开(公告)日：2023-11-16
申请号：US18227472
申请日：2023-07-28
发明人： Zachary D. Thobe
CPC分类号： F17C1/12 , B60P3/2245 , B60P3/225 , F17C7/02 , F17C5/002 , B60P3/243 , F17C2205/0326 , F17C2221/013 , F17C2201/018 , F17C2203/0333 , F17C2205/0338 , F17C2270/0171 , F17C2227/0355 , F17C2221/033 , F17C2221/012 , F17C2250/03 , F17C2227/0135 , F17C2203/0629 , F17C2250/043 , F17C2250/0443 , F17C2250/0439 , F17C2270/0102 , F17C2270/0173
摘要： Embodiments of systems and methods for transporting fuel and carbon dioxide (CO2) in a dual-fluid vessel thereby minimizing transportation between locations are disclosed. In an embodiment, the dual-fluid vessel has an outer shell with two or more inner compartments, positioned within the outer shell, including a first inner compartment for storing CO2 and a second inner compartment for storing fuel. The dual-fluid vessel may connect or attach to a transportation vehicle to thereby allow transportation of the fuel and CO2. Insulation may provide temperature regulation for the fuel and CO2 when positioned in the respective first and second inner compartments. One or more ports having an opening in and through the outer shell and a fluid pathway to one or more of the first inner compartment or the second inner compartment may provide fluid communication through the opening and fluid pathway for loading/offloading the fuel and/or CO2.
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