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公开(公告)号：US20180163925A1
公开(公告)日：2018-06-14
申请号：US15825384
申请日：2017-11-29
发明人： Takashi INOH , Hirokazu OTSUBO
CPC分类号： F17C1/02 , B32B1/02 , F17C1/06 , F17C1/16 , F17C2201/0109 , F17C2201/056 , F17C2203/0604 , F17C2203/0621 , F17C2203/0636 , F17C2203/066 , F17C2203/0663 , F17C2205/0397 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2270/0168 , F17C2270/0184
摘要： A high-pressure tank includes a liner, a release agent layer disposed on a surface of the liner, and a reinforcing layer disposed on the release agent layer. The reinforcing layer includes a resin and a fiber. The thickness of the release agent layer is equal to or smaller than the diameter of the fiber of the reinforcing layer.
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公开(公告)号：US09956712B2
公开(公告)日：2018-05-01
申请号：US15039421
申请日：2014-11-05
申请人： Rehau AG + Co
发明人： Thomas Lanzl , Franz Hofmann , Markus Friederich , Marina Feist , Andreas Gruhl
CPC分类号： B29C49/04 , B29C70/086 , B29C70/32 , B29C70/443 , B29C70/446 , B29C70/86 , B29L2031/7156 , F17C1/06 , F17C2201/0109 , F17C2201/056 , F17C2203/0619 , F17C2203/066 , F17C2203/0663 , F17C2203/069 , F17C2205/0305 , F17C2205/0397 , F17C2209/2127 , F17C2209/2154 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2270/0168 , Y02E60/321
摘要： The invention relates to a method for producing a pressure accumulator (1), in particular for storing hydrogen in motor vehicles. First, a pressure accumulator liner (3) which has at least one pole cap (2, 2′) is produced preferably by means of a plastic blow molding method, and the outside of the liner (3) is then provided, preferably braided, with a multi-ply reinforcing layer (9), which has reinforcing fibers (8). According to the invention, a fiber supply cap (10, 10′) is applied on the pole cap (2, 2′) prior to applying the reinforcing fibers (8), the outer surface of the fiber supply cap being spaced from the pole region (21, 21′) of the pole cap (2, 2′). The reinforcing fibers (8) are applied onto the body of the liner (3) and in the pole region (21, 21′) so as to correspond to the outer surface of the fiber supply cap (10, 10′) while the reinforcing layer (9) is applied such that the inner reinforcing layer (9) plies which are formed by the reinforcing fibers (8) are provided with a fiber supply (22) in the pole region (21, 21′) on the basis of the distance between the outer surface of the fiber supply cap (10, 10′) and the pole region (21, 21′) of the pole cap (2, 2′). The invention also relates to a pressure accumulator (1) produced in a corresponding manner.
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公开(公告)号：US09933117B2
公开(公告)日：2018-04-03
申请号：US15022880
申请日：2015-02-19
申请人： WARTSILA FINLAND OY
发明人： Jonatan Byggmastar , Kaj Smaros , Henrik Sundqvist , Martin Raholm , Bjorn Hatt
CPC分类号： F17C13/04 , B63B25/16 , F17C1/002 , F17C1/12 , F17C13/001 , F17C13/12 , F17C2201/0109 , F17C2201/0114 , F17C2201/035 , F17C2201/052 , F17C2203/03 , F17C2205/0332 , F17C2205/0352 , F17C2205/0397 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2260/042 , F17C2270/0105
摘要： A cryogenic tank arrangement includes a tank body enclosing a storage space for storing liquefied gas. The tank arrangement has a safety valve arrangement in which at least one pressure relief valve is directly connected to the storage space of the tank body. There is a pressure relief valve arranged directly connected to at least two locations on a same face of the tank body.
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公开(公告)号：US20170234486A1
公开(公告)日：2017-08-17
申请号：US15501740
申请日：2015-06-09
发明人： Rolf DEINDORFER , Dieter LANGEN
CPC分类号： F17C1/04 , B29C35/16 , B29C49/04 , B29C49/20 , B29C49/58 , B29C49/66 , B29C2035/1616 , B29C2035/1666 , B29C2049/2008 , B29C2049/2017 , B29C2049/2026 , B29C2049/2043 , B29C2049/2065 , B29C2049/2073 , B29C2049/2078 , B29C2049/2082 , B29C2049/5803 , B29C2049/5855 , B29C2049/5886 , B29C2049/5889 , B29C2049/6607 , B29K2023/0633 , B29K2023/065 , B29K2023/086 , B29K2067/003 , B29K2101/12 , B29K2105/06 , B29K2105/258 , B29K2307/04 , B29K2671/00 , B29K2677/10 , B29K2681/04 , B29K2703/00 , B29K2705/00 , B29K2705/02 , B29K2709/08 , B29L2031/7156 , F17C1/06 , F17C2201/0109 , F17C2201/056 , F17C2203/0604 , F17C2203/0619 , F17C2203/0621 , F17C2203/066 , F17C2203/0663 , F17C2205/0305 , F17C2205/0397 , F17C2221/012 , F17C2221/033 , F17C2221/035 , F17C2223/0123 , F17C2223/0153 , F17C2223/033 , F17C2223/036 , F17C2270/0168 , Y02E60/321
摘要： The present embodiments provide an apparatus for producing a pressure vessel blank, comprising at least one connection element, a multi-part blow-moulding tool, and at least one blowing pin. The present embodiments further provide a pressure vessel comprising at least one connection element, a pressure vessel blank, and a supporting shell connected to and supporting the pressure vessel blank. An aspect of the present embodiments provides a process for producing a pressure vessel blank using an apparatus comprising at least one connection element that enables a shortened time for producing a pressure vessel blank with increased stability under pressure.
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公开(公告)号：US09562619B2
公开(公告)日：2017-02-07
申请号：US14633222
申请日：2015-02-27
发明人： Makoto Kojima , Sogo Goto , Takao Fukunaga
CPC分类号： F16K17/383 , F17C13/04 , F17C13/12 , F17C2201/0109 , F17C2201/056 , F17C2201/058 , F17C2203/0617 , F17C2205/0305 , F17C2205/0317 , F17C2205/0332 , F17C2205/0382 , F17C2205/0397 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2270/0184 , H01M8/04201 , Y02E60/321 , Y10T137/1797
摘要： A safety valve includes: a valve element; a valve seat that has a gas release hole from which a gas is released and a protrusion that protrudes towards the valve element; and a meltable body that is made of a material capable of being melt at an abnormal high temperature. At a temperature other than the abnormal high temperature, the meltable body limits displacement of the valve element to thereby prevent inflow of the gas towards the gas release hole. At the abnormal high temperature, the meltable body is melt, thereby the valve element is displaced and the gas is released from the gas release hole.
摘要翻译： 安全阀包括：阀元件; 具有释放气体的气体释放孔的阀座和向阀元件突出的突起; 以及由能够在异常高温下熔融的材料制成的可熔体。 在异常高温以外的温度下，可熔体限制阀元件的位移，从而防止气体向气体释放孔流入。 在异常的高温下，可熔体熔化，从而阀元件移位，气体从气体释放孔释放出来。
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6.发明授权Method of fabricating type 4 cylinders and arranging in transportation housings for transport of gaseous fluids 有权制造4缸的方法，并布置在用于运输气态流体的运输箱中公开(公告)号：US09376049B2
公开(公告)日：2016-06-28
申请号：US14239938
申请日：2012-08-22
申请人： Steve Campbell
发明人： Steve Campbell
IPC分类号： F17C1/02 , B60P3/22 , F17C1/16 , F17C3/00 , F17C13/08 , B65B3/04 , B63B25/14 , B63B17/00 , B63B25/00 , B63B25/16 , B63J99/00
CPC分类号： B60P3/2205 , B63B17/0027 , B63B25/004 , B63B25/14 , B63B25/16 , B63J2099/003 , B65B3/04 , F17C1/16 , F17C3/00 , F17C13/083 , F17C2201/0109 , F17C2201/0128 , F17C2201/0166 , F17C2201/0171 , F17C2201/032 , F17C2201/035 , F17C2201/054 , F17C2203/0604 , F17C2203/0619 , F17C2203/066 , F17C2203/0663 , F17C2205/0107 , F17C2205/0111 , F17C2205/0126 , F17C2205/013 , F17C2205/0142 , F17C2205/0176 , F17C2205/0305 , F17C2205/0323 , F17C2205/0332 , F17C2205/0394 , F17C2205/0397 , F17C2209/2118 , F17C2209/2127 , F17C2209/2163 , F17C2209/221 , F17C2209/232 , F17C2221/012 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2223/033 , F17C2223/035 , F17C2223/036 , F17C2223/043 , F17C2223/047 , F17C2227/0135 , F17C2227/0309 , F17C2227/0344 , F17C2227/039 , F17C2250/0439 , F17C2250/0469 , F17C2250/0491 , F17C2260/016 , F17C2260/036 , F17C2270/0105 , F17C2270/0113 , F17C2270/0171 , F17C2270/0173 , Y02E60/321 , Y02T70/5263
摘要： A lightweight intermodal or road trailer based system for transporting refrigerated gaseous fluids is provided. The system includes an enclosed and insulated transportation housing, and a plurality of low-temperature resistant type 4 pressure vessels. The pressure vessels are at least three feet in diameter secured within the transportation housing for containing the gaseous fluids.
摘要翻译： 提供了一种用于运输冷冻气态流体的轻质联运或基于道路拖车的系统。 该系统包括封闭绝缘的运输箱和多个耐低温型4压力容器。 压力容器的直径至少为三英尺，固定在运输壳体内以容纳气态流体。
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公开(公告)号：US20160109064A1
公开(公告)日：2016-04-21
申请号：US14984269
申请日：2015-12-30
申请人： LI-MING WANG
发明人： LI-MING WANG
IPC分类号： F17C1/00
CPC分类号： F17C1/00 , F17C2201/0104 , F17C2201/0109 , F17C2201/0185 , F17C2203/0604 , F17C2203/0619 , F17C2203/0636 , F17C2203/0643 , F17C2203/066 , F17C2203/0685 , F17C2205/0305 , F17C2205/0335 , F17C2205/0382 , F17C2205/0397 , F17C2209/221 , F17C2209/228 , F17C2209/232 , F17C2209/234 , F17C2221/03 , F17C2221/031 , F17C2223/0123 , F17C2223/013 , F17C2223/035 , F17C2227/0192 , F17C2260/02 , F17C2260/035 , F17C2260/036 , F17C2270/01
摘要： A pressure tank includes a metallic vessel, a plastic liner received in the metallic vessel, a flexible diaphragm, two connectors and a nozzle coupled to the nipples respectively. The metallic vessel includes upper and lower shells. The upper shell defines a first planar area on a side thereof and a second planar area on a top thereof. The lower shell defines a third planar area therebottom. The flexible diaphragm divides the metallic vessel into a storage space and a pneumatic room. Each of the connectors includes a nipple and an anti-leak assembly. The nipples of the connectors are mounted on the side and top of the upper shell respectively and are in communication with the storage space. The two anti-leak assemblies provide leakproof connection between the nipples and the plastic liner. Additionally, the nozzle is mounted on the third planar area to be in communication with the pneumatic room.
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公开(公告)号：US20150330570A1
公开(公告)日：2015-11-19
申请号：US14396493
申请日：2013-01-16
发明人： Matthew Sutterfield , Tony Paschall , Paul Rash
CPC分类号： F17C1/04 , B23P15/00 , F17C1/00 , F17C13/002 , F17C13/04 , F17C2201/0109 , F17C2201/0138 , F17C2201/058 , F17C2203/011 , F17C2203/0629 , F17C2203/0636 , F17C2203/0639 , F17C2203/0643 , F17C2203/0646 , F17C2203/0648 , F17C2205/0335 , F17C2205/0341 , F17C2205/0391 , F17C2205/0397 , F17C2209/2181 , F17C2209/224 , F17C2209/232 , F17C2209/234 , F17C2221/013 , F17C2221/038 , F17C2260/011 , F17C2260/013 , F17C2270/05 , F17C2270/07 , F25B9/008 , F25B45/00 , Y10T29/49361
摘要： A vessel that has been reinforced to withstand high internal pressures for example in an HVACR system. The vessel can have a tubular body having a middle portion and at least one of a first tapered portion extending from a first end of the middle portion and a second tapered portion extending from a second end of the middle portion. A monolithic reinforcement sleeve surrounds the tubular body and has at least one of a first tapered end portion adjacent to and surrounding at least part of the first tapered portion of the tubular member and second tapered end portion adjacent to and surrounding at least part of the second tapered portion of the tubular member.
摘要翻译： 已经被加强以承受高内部压力的容器，例如在HVACR系统中。 容器可以具有管状体，其具有中间部分和从中间部分的第一端延伸的第一锥形部分和从中间部分的第二端部延伸的第二锥形部分中的至少一个。 整体式加强套管围绕管状体并且具有与管状构件的第一锥形部分的至少一部分相邻并围绕的第一锥形端部中的至少一个，并且第二锥形端部部分邻近并围绕第二锥形部分的至少一部分 管状部件的锥形部分。
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公开(公告)号：US09140408B2
公开(公告)日：2015-09-22
申请号：US13103452
申请日：2011-05-09
申请人： Sakuma Emori , Daiki Shinohe
发明人： Sakuma Emori , Daiki Shinohe
IPC分类号： B65H81/00 , F17C1/06 , B29C63/24 , H01M8/04 , B29C53/66 , B29C70/16 , B29K77/00 , B29L9/00 , B29L31/00
CPC分类号： F17C1/06 , B29C53/66 , B29C63/24 , B29C70/16 , B29K2077/00 , B29L2009/00 , B29L2031/7156 , B29L2031/7172 , F17C2201/0109 , F17C2201/056 , F17C2201/058 , F17C2203/0604 , F17C2203/0619 , F17C2203/0621 , F17C2203/066 , F17C2203/0663 , F17C2203/0673 , F17C2205/0305 , F17C2205/0397 , F17C2209/00 , F17C2209/2118 , F17C2209/2154 , F17C2209/232 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2260/036 , F17C2270/0105 , F17C2270/0184 , F17C2270/0189 , F17C2270/0763 , H01M8/04201 , Y02E60/321 , Y02E60/50 , Y02P70/56
摘要： A gas tank is provided which can ensure high gas barrier properties even with respect to a gas having a small molecular size, for example, a hydrogen gas. In a high-pressure gas tank comprising a resin liner inside an FRP layer, an oxide layer is formed on the inner surface of the resin liner. When a reinforcing fiber is wound around the outer surface of the resin liner by a filament winding process, air is beforehand enclosed inside the resin liner. Next, when the reinforcing fiber is thermally cured to form the FRP layer, the inner surface of the resin liner is thermally oxidized to form the oxide layer.
摘要翻译： 提供了一种气罐，即使对于具有小分子尺寸的气体（例如氢气）也能确保高气体阻隔性能。 在FRP层内包含树脂衬垫的高压气罐中，在树脂衬套的内表面上形成氧化物层。 当通过长丝缠绕方法将增强纤维缠绕在树脂衬里的外表面上时，预先将空气封闭在树脂衬里内。 接下来，当增强纤维被热固化以形成FRP层时，树脂衬垫的内表面被热氧化以形成氧化物层。
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公开(公告)号：US20150252911A1
公开(公告)日：2015-09-10
申请号：US14633222
申请日：2015-02-27
发明人： Makoto KOJIMA , Sogo GOTO , Takao FUKUNAGA
IPC分类号： F16K17/38
CPC分类号： F16K17/383 , F17C13/04 , F17C13/12 , F17C2201/0109 , F17C2201/056 , F17C2201/058 , F17C2203/0617 , F17C2205/0305 , F17C2205/0317 , F17C2205/0332 , F17C2205/0382 , F17C2205/0397 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2270/0184 , H01M8/04201 , Y02E60/321 , Y10T137/1797
摘要： A safety valve includes: a valve element; a valve seat that has a gas release hole from which a gas is released and a protrusion that protrudes towards the valve element; and a meltable body that is made of a material capable of being melt at an abnormal high temperature. At a temperature other than the abnormal high temperature, the meltable body limits displacement of the valve element to thereby prevent inflow of the gas towards the gas release hole. At the abnormal high temperature, the meltable body is melt, thereby the valve element is displaced and the gas is released from the gas release hole.
摘要翻译： 安全阀包括：阀元件; 具有释放气体的气体释放孔的阀座和向阀元件突出的突起; 以及由能够在异常高温下熔融的材料制成的可熔体。 在异常高温以外的温度下，可熔体限制阀元件的位移，从而防止气体向气体释放孔流入。 在异常的高温下，可熔体熔化，从而阀元件移位，气体从气体释放孔释放出来。
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