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1. 发明申请

US20180356037A1 PRESSURE-RESISTANT CONTAINER 审中-公开
公开(公告)号：US20180356037A1
公开(公告)日：2018-12-13
申请号：US15980853
申请日：2018-05-16
申请人： TOYODA GOSEI CO., LTD.
发明人： Takaaki YOKOI , Kosuke KUSABA , Shinichi TAKEDA
IPC分类号： F17C1/02 , F17C13/06
CPC分类号： F17C1/02 , F17C13/06 , F17C2201/0109 , F17C2203/011 , F17C2203/0604 , F17C2203/0624 , F17C2203/0646 , F17C2203/067 , F17C2205/0305 , F17C2221/012 , F17C2221/033
摘要： Provided is a pressure-resistant container that allows a time required for winding a fiber-reinforced member on both a tubular barrel portion and dome portions of a container body to be shortened. A pressure-resistant container includes: a container body having a tubular barrel portion, and dome portions that are provided integrally on both end portions, respectively, in an axial direction, of the tubular barrel portion; and a fiber-reinforced member that covers an outer surface of the container body. The fiber-reinforced member includes a first fiber sheet that is formed from fibers oriented in one direction, and that has a fiber direction in which the fibers extend such that the fiber direction is tilted relative to the axial direction of the container body at such an angle as to cover both the dome portions, on both sides in the axial direction, of the container body. The first fiber sheet has a sheet body portion formed in a sheet-like shape, and a plurality of protruding portions that are aligned on and protrude from both end portions, in a fiber direction, of the sheet body portion. The sheet body portion is wound along an outer surface of the tubular barrel portion to cover the tubular barrel portion. The protruding portions are wound back along outer surfaces of the dome portions to cover the dome portions.

2. 发明申请

US20180266632A1 HIGH PRESSURE TANK 审中-公开
公开(公告)号：US20180266632A1
公开(公告)日：2018-09-20
申请号：US15920582
申请日：2018-03-14
申请人： HONDA MOTOR CO., LTD.
发明人： Naoki Ogiwara , Satoru Kawase
IPC分类号： F17C13/06 , F17C1/02 , F17C13/02
CPC分类号： F17C13/06 , F17C1/02 , F17C1/06 , F17C13/02 , F17C13/123 , F17C2201/0109 , F17C2201/056 , F17C2203/012 , F17C2203/0604 , F17C2203/0619 , F17C2203/0621 , F17C2203/0658 , F17C2203/066 , F17C2203/0663 , F17C2205/0192 , F17C2205/0305 , F17C2209/234 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2250/0443 , F17C2250/0491 , F17C2250/0636 , F17C2260/037 , F17C2260/038 , F17C2260/042 , F17C2270/0168 , F17C2270/0184 , Y02E60/321
摘要： A high pressure tank includes: a resin liner for containing a fluid; a reinforced layer covering an outer surface of the liner; a cap including a supply/discharge hole to supply and discharge the fluid to and from the liner; an isolation wall member; and a communication unit. The cap includes a cylindrical protrusion having the supply/discharge hole formed therein. An opening is formed in the reinforced layer to expose the protrusion. The isolation wall member encloses the protrusion and the opening, and forms a closed space. The communication unit communicates with the closed space.

3. 发明申请

US20180224064A1 CRYOGENIC PRESSURIZED STORAGE WITH HUMP-REINFORCED VACUUM JACKET 审中-公开
公开(公告)号：US20180224064A1
公开(公告)日：2018-08-09
申请号：US15426507
申请日：2017-02-07
申请人： LAWRENCE LIVERMORE NATIONAL SECURITY, LLC , Universidad de Guanajuato
发明人： Salvador M. Aceves , Francisco Espinosa-Loza , Guillaume Petitpas , Vernon A. Switzer , Elias Rigoberto Ledesma-Orozco , Victor Algonso Alcantar-Camarena
IPC分类号： F17C1/02 , F17C1/12 , F17C13/00
CPC分类号： F17C1/02 , F17C1/12 , F17C13/001 , F17C2203/011 , F17C2203/03 , F17C2203/0391 , F17C2203/0646 , F17C2221/012 , F17C2260/012
摘要： A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring.

4. 发明申请

US20180066797A1 FIBER REINFORCED POLYMER MATRIX COMPOSITE STRUCTURE AND HIGH PRESSURE CONTAINER, AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20180066797A1
公开(公告)日：2018-03-08
申请号：US15694187
申请日：2017-09-01
申请人： Toyota Jidosha Kabushiki Kaisha , National Institute for Materials Science
发明人： Naoki Nakamura , Masaki Ando , Kimiyoshi Naito
IPC分类号： F17C1/06 , B32B37/06 , B32B37/14
CPC分类号： F17C1/06 , B29C53/562 , B29C53/602 , B29C53/822 , B29C53/845 , B29C70/32 , B29C70/50 , B29C2053/8025 , B29K2307/04 , B29K2309/08 , B29K2863/00 , B32B5/26 , B32B37/06 , B32B37/14 , B32B2250/40 , B32B2260/046 , B32B2262/101 , B32B2262/106 , B32B2305/076 , B32B2439/40 , F17C1/02 , F17C2201/0109 , F17C2201/054 , F17C2201/056 , F17C2203/0604 , F17C2203/0619 , F17C2203/0663 , F17C2203/067 , F17C2203/0673 , F17C2205/0305 , F17C2209/2154 , F17C2221/012 , F17C2260/011 , F17C2260/017 , F17C2270/0178
摘要： A fiber reinforced polymer matrix composite structure includes a glass fiber layer and a carbon fiber layer in a cured resin. The glass fiber layer and the carbon fiber layer are laminated and present in a thickness direction of the structure. Two outermost layers of the fiber reinforced polymer matrix composite structure including the glass fiber layer and the carbon fiber layer are both the glass fiber layer. In the structure, a volume fraction of carbon fibers with respect to a total volume of glass fibers and carbon fibers is 0.67 or more.

5. 发明申请

US20160273709A1 SUPPORT ASSEMBLY 审中-公开
标题翻译：支持大会
公开(公告)号：US20160273709A1
公开(公告)日：2016-09-22
申请号：US14442344
申请日：2013-11-13
申请人： NLI INNOVATION AS
发明人： Andreas OLSSON , Anstein SØRENSEN
IPC分类号： F17C1/02 , B63B25/16 , F17C1/12 , G01M3/00 , F17C1/00 , F17C13/00
CPC分类号： F17C1/02 , B63B25/16 , F17C1/002 , F17C1/12 , F17C13/001 , F17C13/081 , F17C13/082 , F17C2201/0157 , F17C2201/052 , F17C2203/011 , F17C2203/0333 , F17C2203/0358 , F17C2205/0107 , F17C2205/0111 , F17C2205/0176 , F17C2205/018 , F17C2205/0302 , F17C2221/013 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2250/0439 , F17C2260/01 , F17C2260/037 , F17C2260/038 , F17C2270/0105 , F17C2270/0134 , G01M3/002
摘要： The present disclosure relates to a support assembly (10) for a self-containing cryogenic tank (12). The support assembly (10) comprises a first thermally insulating layer (14) and an impermeable layer (16) located at least partially above the first thermally insulating layer (14). The impermeable layer (16) is adapted to form a drip tray (18) for the cryogenic tank (12). According to the present disclosure, the support assembly further comprises a second thermally insulating layer (20) located at least partially above the impermeable layer (16), the second thermally insulating layer (20) is adapted to support the cryogenic tank (12).
摘要翻译：本公开涉及一种用于自包含低温罐（12）的支撑组件（10）。支撑组件（10）包括第一绝热层（14）和至少部分地位于第一绝热层（14）上方的不可渗透层（16）。不透水层（16）适于形成用于低温罐（12）的滴水盘（18）。根据本公开，支撑组件还包括至少部分地位于不可渗透层（16）上方的第二隔热层（20），第二绝热层（20）适于支撑低温罐（12）。

6. 发明申请

US20160076678A1 Cylindrical Pressure Vessel Clamping Device 有权
标题翻译：圆柱压力容器夹紧装置
公开(公告)号：US20160076678A1
公开(公告)日：2016-03-17
申请号：US14488978
申请日：2014-09-17
申请人： Brandon J. Wiedemeier
发明人： Brandon J. Wiedemeier
IPC分类号： F16L21/06 , F16L21/035 , F17C1/02
CPC分类号： F17C1/02 , F16L21/065 , F16L23/08
摘要： A pressure clamp for connecting pressure vessel segments can include a pair of semi-circular sections, which can be placed around the ends of the segments, so that there is a slight gap between the semi-circular sections. The inner surfaces of the semi-circular sections can be formed with two notches with beveled surfaces. The beveled surfaces can engage corresponding slanted surfaces on the segment ends, to urge the segments towards each other as the clamp is tightened. A pair of jack screws can be threaded through the semi-circular sections so that the jack screws extend slightly outwardly from one of the sections and contact the other section at the beginning of the tightening process, to establish an initial assembly gap. As fasteners tighten the clamp around the segment, the jack screws can be backed out to maintain a uniformly decreasing assembly gap between the semi-circular sections.
摘要翻译：用于连接压力容器段的压力夹可以包括一对半圆形部分，其可以围绕节段的端部放置，使得在半圆形部分之间存在轻微的间隙。半圆形部分的内表面可以形成有具有斜面的两个凹口。倾斜的表面可以接合分段端部上的相应的倾斜表面，以在夹紧器被紧固时将段朝向彼此推动。一对千斤顶螺钉可以穿过半圆形部分，使得千斤顶螺钉从其中一个部分稍微向外延伸，并在紧固过程开始时与其他部分接触，以建立初始的组装间隙。当紧固件围绕该段紧固时，夹紧螺钉可被退出以保持半圆形部分之间的组合间隙的均匀减小。

7. 发明授权

US09234625B2 Concentric is shells for compressed gas storage 有权
标题翻译：同心是用于压缩气体储存的壳体
公开(公告)号：US09234625B2
公开(公告)日：2016-01-12
申请号：US13714700
申请日：2012-12-14
申请人： Quantum Fuel Systems Technologies Worldwide Inc.
发明人： Neel Sirosh
IPC分类号： F17C1/00 , F17C1/02
CPC分类号： F17C1/06 , F17C1/02 , F17C2201/0104 , F17C2201/0109 , F17C2201/0128 , F17C2201/056 , F17C2201/06 , F17C2203/0604 , F17C2203/0619 , F17C2203/0639 , F17C2203/0646 , F17C2203/0648 , F17C2203/0656 , F17C2203/066 , F17C2203/0663 , F17C2203/0675 , F17C2209/2154 , F17C2209/2181 , F17C2209/234 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/036 , F17C2270/0178 , Y02E60/321
摘要： Gas containment vessels are provided that are comprised of an inner corrosion resistant shell made of lower strength steel alloy or aluminum alloy or thermoplastic polymer, and an outer concentric shell constructed of high strength, albeit lower corrosion resistant, metal or fiber-reinforced composite. The fiber can comprise filaments derived from basaltic rocks, the filaments having been immersed in a thermosetting or thermoplastic polymer matrix, and comingled with carbon, glass or aramid fibers such that there is load sharing between the basaltic fibers and carbon, glass or aramid fibers.
摘要翻译：提供的气体容纳容器包括由低强度钢合金或铝合金或热塑性聚合物制成的内部耐腐蚀外壳，以及由高强度，尽管较低的耐腐蚀金属或纤维增强复合材料构成的外部同心壳。纤维可以包含源自玄武岩的细丝，长丝已经浸入热固性或热塑性聚合物基质中，并且与碳，玻璃或芳族聚酰胺纤维一起使用，使得在玄武纤维与碳，玻璃或芳族聚酰胺纤维之间存在负载共享。

8. 发明申请

US20150090727A1 PRESSURE VESSEL 有权
标题翻译：压力容器
公开(公告)号：US20150090727A1
公开(公告)日：2015-04-02
申请号：US14397941
申请日：2013-06-13
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： Yasuto Kataoka
IPC分类号： F17C1/02
CPC分类号： F17C1/02 , F16J12/00 , F17C1/00 , F17C2201/0157 , F17C2201/056 , F17C2201/058 , F17C2203/012 , F17C2203/0617 , F17C2223/0123 , F17C2223/036 , F17C2227/0369
摘要： A cuboid pressure vessel comprises a top wall, a bottom wall, and an external wall. The external wall comprises a main body including a first side wall having a first opening, and a second side wall having a second opening; a first lid secured to the first side wall so as to occlude the first opening; and a second lid secured to the second side wall so as to occlude the second opening. The bottom wall comprises a main body; and a reinforcement rib provided in an upright manner on the outer surface of the main body. The reinforcement rib is provided in an upright manner on the outer surface of an area, within the main body, which contains a central section of the main body, and which excludes four corner sections, a region adjacent to the first lid and a region adjacent to the second lid.
摘要翻译：长方体压力容器包括顶壁，底壁和外壁。所述外壁包括主体，所述主体包括具有第一开口的第一侧壁和具有第二开口的第二侧壁; 第一盖，其固定到第一侧壁以封闭第一开口; 以及固定到第二侧壁以封闭第二开口的第二盖。底壁包括主体; 以及在主体的外表面上以直立方式设置的加强肋。加强肋以直立方式设置在主体内的包含主体的中心部分的区域的外表面上，并且不包括四个角部，与第一盖相邻的区域和相邻的区域到第二个盖子。

9. 发明授权

US08960485B2 Pressure vessel having rib structure corresponding to stress distribution 有权
标题翻译：压力容器具有对应于应力分布的肋结构
公开(公告)号：US08960485B2
公开(公告)日：2015-02-24
申请号：US13572405
申请日：2012-08-10
申请人： Yasuto Kataoka , Hiromitsu Hamaguchi
发明人： Yasuto Kataoka , Hiromitsu Hamaguchi
IPC分类号： F17C1/00 , F16J12/00 , F17C1/02
CPC分类号： F16J12/00 , F17C1/02 , F17C2201/0157 , F17C2203/012 , F17C2260/012
摘要： A pressure vessel having reduced weight while satisfying required design conditions has upper wall first and second ribs, upper curved surface portion first and second ribs, a bottom wall first rib with a bottom wall second rib formed on an outer surface of a bottom wall, lower curved surface portion first and second ribs, and a side wall first rib with a side wall second rib on an outer surface of a side wall. The center upper wall first rib has a center upper wall first rib center portion, a center upper wall first rib continuous portion, and a center upper wall first rib thin portion. The center bottom wall first rib has a center bottom wall first rib center portion, a center bottom wall first rib continuous portion, and a center bottom wall first rib thin portion.
摘要翻译：在满足所需设计条件的同时减重的压力容器具有上壁第一和第二肋，上曲面部分第一和第二肋，底壁第一肋，底壁第二肋形成在底壁的外表面上，下壁弯曲表面部分第一和第二肋，以及侧壁第一肋，在侧壁的外表面上具有侧壁第二肋。中心上壁第一肋具有中心上壁第一肋中心部分，中心上壁第一肋连续部分和中心上壁第一肋薄部分。中心底壁第一肋具有中心底壁第一肋中心部分，中心底壁第一肋连续部分和中心底壁第一肋薄部分。

10. 发明授权

US08740008B2 Pressure vessel 有权
标题翻译：压力容器
公开(公告)号：US08740008B2
公开(公告)日：2014-06-03
申请号：US13572251
申请日：2012-08-10
申请人： Yasuto Kataoka , Hiromitsu Hamaguchi
发明人： Yasuto Kataoka , Hiromitsu Hamaguchi
IPC分类号： F17C1/08 , B65D1/42 , B65D1/44 , B65D8/08 , B65D8/12
CPC分类号： F16J12/00 , F17C1/02 , F17C2201/0157 , F17C2203/012 , F17C2223/0123 , F17C2227/0337 , F17C2260/012 , F17C2260/017
摘要： A pressure vessel having reduced weight while satisfying required design conditions has polygonal upper and bottom walls, a side wall provided therebetween, an upper curved surface portion for connecting the upper and side walls, and a lower curved surface portion for connecting the bottom and side walls. An upper wall center rib includes an upper wall center part, and upper wall annular ribs respectively connecting substantially center parts of the upper wall and surrounding the upper wall center rib. Ribs are formed substantially centrally in the upper curved surface portion. A bottom wall center rib includes a center part in the bottom wall. Bottom wall annular ribs are formed connecting the bottom wall and surrounding the bottom wall center rib. Lower curved surface portion ribs are formed substantially centrally in the lower curved surface portion, and main surface ribs are formed substantially centrally in the side wall.
摘要翻译：在满足所需设计条件的同时减重的压力容器具有多边形上下壁，设置在其间的侧壁，用于连接上壁和侧壁的上曲面部分和用于连接底壁和侧壁的下弯曲表面部分。上壁中心肋包括上壁中心部分和分别连接上壁的大致中心部分并围绕上壁中心肋的上壁环形肋。肋条在上曲面部分大致中央地形成。底壁中心肋包括底壁中的中心部分。形成底壁环形肋，连接底壁并围绕底壁中心肋。下曲面部分肋基本上在下弯曲表面部分中心地形成，并且主表面肋基本上在侧壁中心地形成。

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