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1. 发明授权

EP2746707B1 Method and apparatus for reliquefying natural gas 有权
标题翻译：天然气再液化的方法和设备
公开(公告)号：EP2746707B1
公开(公告)日：2017-05-17
申请号：EP12352005.8
申请日：2012-12-20
申请人： Cryostar SAS
发明人： Fuchs, Vincent , Ragot, Mathias
IPC分类号： F25J1/00 , F25J1/02 , F17C9/04
CPC分类号： F17C9/02 , F17C13/00 , F17C2203/011 , F17C2205/0146 , F17C2221/033 , F17C2223/0161 , F17C2265/034 , F17C2265/066 , F17C2270/0105 , F25J1/0025 , F25J1/0045 , F25J1/005 , F25J1/0072 , F25J1/0204 , F25J1/0221 , F25J1/023 , F25J1/0245 , F25J1/0265 , F25J1/0277 , F25J1/0288 , F25J2210/62 , F25J2230/08 , F25J2230/30 , F25J2235/60 , F25J2270/02
摘要： Natural gas boiling off from LNG storage tanks 4, 6, 8, 10 and 12, typically located on board a sea-going vessel, is compressed in a plural stage compressor 24 comprising compression stages 26, 28, 30 and 32. At least part of the flow of compressed natural gas is sent to a liquefier 47, typically operating on a Brayton cycle in order to be reliquefied. The temperature of the compressed natural gas from the final stage 32 is reduced to below 0°C by passage through a heat exchanger 22. The first compression stage 26 is operated as a cold compressor and the resulting cold compressed natural gas is employed in the heat exchanger 22 to effect the necessary cooling of the flow from the compression stage 32. Downstream of its passage through the heat exchanger 22 the cold compressed natural gas flows through the remaining stages 28, 30 and 32 of the compressor 24. If desired, a part of the compressed natural gas may be supplied to the engines of the sea-going vessel as a fuel.
摘要翻译：通常位于海运船上的LNG储罐4,6,8,10和12沸腾的天然气在包括压缩级26,28,30和32的多级压缩机24中被压缩。至少部分压缩天然气流被送到液化器47，液化器47通常在布雷顿循环上运行以便再液化。来自最终级32的压缩天然气的温度通过热交换器22降低到0℃以下。第一压缩级26作为冷压缩机运行并且所产生的冷压缩天然气用于热量以实现来自压缩级32的流动的必要冷却。在其通过热交换器22的下游，冷压缩天然气流过压缩机24的其余级28,30和32.如果需要，的压缩天然气可以作为燃料供应到海上船舶的发动机。

2. 发明公开

EP3146217A1 METALLIC LINER PRESSURE VESSEL COMPRISING POLAR BOSS 有权
标题翻译： DRUCKBEHÄLTERMIT METALLISCHER AUSKLEIDUNG MIT Polarner NABE
公开(公告)号：EP3146217A1
公开(公告)日：2017-03-29
申请号：EP15796532.8
申请日：2015-05-08
申请人： Steelhead Composites LLC
发明人： COORS, Andrew , MALLICK, Kaushik , CRONIN, John , CHAPEL, Carl , PADGET-SHIELDS, Anna
IPC分类号： F15B1/26 , F17C1/10 , F17C1/14
CPC分类号： F17C1/08 , F15B1/165 , F15B2201/3152 , F15B2201/3156 , F15B2201/4056 , F15B2201/41 , F15B2201/415 , F15B2201/605 , F15B2201/61 , F17C1/00 , F17C1/10 , F17C13/026 , F17C13/04 , F17C2201/0109 , F17C2201/018 , F17C2201/056 , F17C2201/058 , F17C2203/011 , F17C2203/0604 , F17C2203/0619 , F17C2203/0639 , F17C2203/0646 , F17C2203/0648 , F17C2203/0663 , F17C2205/0305 , F17C2209/2154 , F17C2209/22 , F17C2209/222 , F17C2209/227 , F17C2209/228 , F17C2221/011 , F17C2221/014 , F17C2221/017 , F17C2221/018 , F17C2221/033 , F17C2270/0178 , F17C2270/0194 , F17C2270/0554 , F17C2270/0781 , F17C2270/079 , Y10T29/49828
摘要： The present invention provides a Type 3 pressure vessel comprising a polar boss that is attached to a metallic liner and provides reinforced static strength, fatigue strength, endurance, chemical resistance and/or corrosion resistance of the liner orifice or neck region. In particular, the material of the polar boss has higher static strength, fatigue strength, endurance, chemical resistance and/or corrosion resistance relative to that of the liner material.
摘要翻译：本发明提供了一种3型压力容器，其包括附接到金属衬套的极性凸台，并且提供衬套孔口或颈部区域的增强的静态强度，疲劳强度，耐久性，耐化学性和/或耐腐蚀性。特别地，相对于衬垫材料，极性凸台的材料具有较高的静态强度，疲劳强度，耐久性，耐化学性和/或耐腐蚀性。

3. 发明公开

EP3112740A1 CRYOGENIC TANK 审中-公开
标题翻译： KRYOGENBEHÄLTER
公开(公告)号：EP3112740A1
公开(公告)日：2017-01-04
申请号：EP15001976.8
申请日：2015-07-02
申请人： Linde Aktiengesellschaft
发明人： Werner, Philip
IPC分类号： F17C1/00
CPC分类号： F17C1/00 , F17C2201/052 , F17C2201/054 , F17C2203/011 , F17C2203/013 , F17C2203/014 , F17C2203/015 , F17C2203/0629 , F17C2260/011
摘要： The invention relates to a cryogenic tank (100) with an inner vessel (110), an outer vessel (120) and suspension means (210, 220, 230) for suspension of the inner vessel (110) in the outer vessel (120), wherein first suspension means (210) comprise blocks (211) arranged on an inner surface (125) of the outer vessel (120), an outer surface (115) of the inner vessel (110) resting on a surface of the blocks (211) and the blocks (211) moving freely against the outer surface (115) of the inner vessel (110), and/or wherein second suspension means (220) comprise longitudinal bars (221, 222), wherein one end (221 a, 222b) of each longitudinal bar (221, 222) is fixated on the inner surface (125) of the outer vessel (120) and the other end (221 b, 222a) of each longitudinal bar (221, 222) is fixated on the outer surface (115) of the inner vessel (110), the longitudinal bars (221, 222) in a projection onto the inner surface (125) of the outer vessel (120) or onto the outer surface (115) of the inner vessel (110) extending in a longitudinal direction, and/or wherein third suspension means (230) comprise circumferential bars, wherein one end of each circumferential bar is fixated on the inner surface (125) of the outer vessel (120) and the other end of each circumferential bar is fixated on the outer surface (115) of the inner vessel (110), the circumferential bars in a projection onto the inner surface (125) of the outer vessel (120) or onto the outer surface (115) of the inner vessel (110) extending in a circumferential direction.
摘要翻译：本发明涉及一种具有内部容器（110），外部容器（120）和用于将内部容器（110）悬挂在外部容器（120）中的悬挂装置（210,220,230））的低温罐（100），其中第一悬挂装置（210）包括布置在外容器（120）的内表面（125）上的块（211），内容器（110）的外表面（115）搁置在块的表面上 211），并且块（211）自由地移动抵靠内容器（110）的外表面（115），和/或其中第二悬挂装置（220）包括纵向杆（221,222），其中一端每个纵向杆（221,222）的内侧表面（221b，222b）被固定在外部容器（120）的内表面（125）上，并且每个纵向杆（221,222）的另一端（221b，222a）被固定在内部容器（110）的外表面（115），在外部容器（120）的内表面（125）上的突起中的纵向条（221,222）或内部容器（110）的外表面（115）（110），和/或其中第三悬挂装置（230）包括周向条，其中每个周向条的一端固定在外部容器（120）的内表面（125）上，并且每个圆周杆的另一端固定在内部容器（110）的外表面（115）上，圆周杆在突出部中固定到外部容器（120）的内表面（125）上或外部表面（115）上）沿圆周方向延伸的内部容器（110）。

4. 发明公开

EP2954249A2 VORRICHTUNG ZUR SPEICHERUNG UND ABGABE VON FLÜSSIGEN UND/ODER GASFÖRMIGEN MEDIEN UNTER DRUCK SOWIE KRAFTSTOFFENERGIEUMWANDLUNGSVORRICHTUNG UND VERFAHREN ZUR MONTAGE EINER VORRICHTUNG ZUR SPEICHERUNG UND ABGABE VON FLÜSSIGEN UND/ODER GASFÖMIGEN MEDIEN UNTER DRUCK 有权
标题翻译：设备存储和液体和/或气体介质的分布下压力和燃料能量转换装置和方法元件安装下压力储存和分发液体和/或GASFÖMIGEN媒体
公开(公告)号：EP2954249A2
公开(公告)日：2015-12-16
申请号：EP14703538.0
申请日：2014-02-06
申请人： REHAU AG + Co
发明人： LANZL, Thomas , HOFMANN, Franz
IPC分类号： F17C1/06 , F17C1/16
CPC分类号： F17C13/04 , F17C1/06 , F17C1/16 , F17C2201/0109 , F17C2201/056 , F17C2203/011 , F17C2203/0604 , F17C2203/0619 , F17C2203/066 , F17C2203/0663 , F17C2203/0675 , F17C2205/0305 , F17C2205/0323 , F17C2205/0338 , F17C2209/2127 , F17C2209/2145 , F17C2209/22 , F17C2221/012 , F17C2223/0123 , F17C2223/0161 , F17C2223/036 , F17C2260/036 , F17C2270/0168 , F17C2270/0184 , H01M8/04104 , H01M8/04201 , H01M2250/20 , Y02E60/321 , Y02T90/32 , Y10T29/49414
摘要： The present invention relates to a device for the storage and delivery of liquid and/or gaseous media under pressure, having a media container (1) of a plastics material, preferably of polyamide, receiving the medium, at least one valve connection element (2), connected to the media container (1), and at least one valve element (3, 3a, 3b), connectable to the valve connection element (2), wherein the media container (1) has a collar (4), which is moulded on in one piece and protrudes from the media container (1) and has a collar outer wall (5) and a collar inner wall (6). A restoring element (11, 11a, 11b) is arranged in such a way that, during the fitting of the valve element (3, 3a), the collar (4) and the restoring element (11, 11a, 11b) are jointly pressed between a partial region (9a) of the wall (9) and the pressing portion (10), wherein the restoring element (11, 11a, 11b) is formed from a crosslinked plastics material, preferably from crosslinked polyethylene, and wherein the pressing portion (10), the collar (4) and the restoring element (11, 11a, 11b) are made to match one another and formed in such a way that the joint pressing of the collar (4) and the restoring element (11, 11a, 11b) has the effect that an elastic deformation (X) of the restoring element (11, 11a, 11b) that is greater than the maximum creep deformation (Y) of the collar (4) over the service life of the device can be set, and so the creep deformation (Y) of the collar (4) can be compensated by way of the restoring element (11, 11a, 11b). The invention also relates to a fuel-energy conversion device, a motor vehicle and a method for fitting a device for the storage and delivery of liquid and/or gaseous media under pressure.

5. 发明授权

EP1951538B1 AUSSENTANK FÜR EINEN KRYOGENEN KRAFTSTOFF 有权
标题翻译：外部罐的低温燃料
公开(公告)号：EP1951538B1
公开(公告)日：2014-08-13
申请号：EP06804337.1
申请日：2006-10-09
申请人： Magna Steyr Fahrzeugtechnik AG & Co. KG
发明人： HAUSBERGER, Klaus , MEINERT, Marius , DÖLLER, Christian , RAUCHEGGER, Bernd
IPC分类号： B60K15/03
CPC分类号： F17C1/04 , B60K15/03006 , F17C1/02 , F17C3/08 , F17C2201/0157 , F17C2201/0161 , F17C2201/056 , F17C2203/011 , F17C2203/012 , F17C2203/0391 , F17C2203/0629 , F17C2203/0646 , F17C2209/2181 , F17C2209/221 , F17C2209/227 , F17C2223/0161 , F17C2260/018 , F17C2270/0168 , F17C2270/0178

6. 发明公开

EP2283273A2 SUPPORT STAND FOR PRESSURE VESSEL 审中-公开
标题翻译： STAND压力容器
公开(公告)号：EP2283273A2
公开(公告)日：2011-02-16
申请号：EP09743798.2
申请日：2009-05-08
申请人： AMTROL Licensing Inc.
发明人： MANSER, Roger , VANHAAREN, Christopher, A.
IPC分类号： F17C13/08 , F17C1/00
CPC分类号： F17C13/084 , F17C2201/0109 , F17C2201/058 , F17C2203/011 , F17C2203/066 , F17C2203/0663 , F17C2205/0165 , F17C2205/0169 , F17C2205/018 , F17C2205/0308 , F17C2205/0323 , F17C2205/0352 , F17C2205/037 , F17C2205/0394 , F17C2209/2118 , F17C2209/221 , F17C2260/011 , F17C2260/012 , F17C2260/053
摘要： A stand for supporting a pressure vessel includes a body having an upper wall and a sidewall extending downwardly from the upper wall, an aperture defined in the upper wall configured to permit passage therethrough of a fluid conduit, the fluid conduit being in fluid communication with the pressure vessel, and a locking element provided in connection with the body configured to engage the fluid conduit when in a locked position to inhibit removal of the stand from the pressure vessel.

7. 发明公开

EP2060797A2 Lightweight high pressure repairable piston tie rod composite accumulator 审中-公开
标题翻译： Leichter，reparierbarer，mehrteiliger Hochdruckkolbenspeicher mit Zugstange
公开(公告)号：EP2060797A2
公开(公告)日：2009-05-20
申请号：EP08253711.9
申请日：2008-11-13
申请人： PARKER-HANNIFIN CORPORATION
发明人： Rajabi, Bahram S. , Hansen, Allen R.
IPC分类号： F15B1/24
CPC分类号： F15B1/24 , F15B2201/31 , F15B2201/4056 , F17C1/14 , F17C2201/0109 , F17C2201/0119 , F17C2201/019 , F17C2203/011 , F17C2203/0604 , F17C2203/0607 , F17C2203/0619 , F17C2203/0636 , F17C2203/0663 , F17C2205/0302 , F17C2205/0311 , F17C2205/0394 , F17C2209/22 , F17C2221/014 , F17C2223/036 , F17C2227/0192 , F17C2260/011 , F17C2260/012 , F17C2260/015 , F17C2270/0168 , F17C2270/0186 , F17C2270/0554
摘要： A lightweight high pressure repairable piston composite tie-rod accumulator (10) that does not use a load bearing metallic liner. An exemplary accumulator (10) includes composite tie rods that sustain the axial stress induced by pressurization of the accumulator (10), while the shell (12) is designed such that it sustains the stress of pressurization in the hoop direction. The tie rods can be secured using a wedge-type tie rod retention mechanism. As a result, no pretension is applied to the tie rods and the composite shell (12) may be designed entirely for hoop stress.
摘要翻译：轻型高压可修复活塞复合拉杆蓄能器（10），不使用承重金属衬垫。示例性蓄能器（10）包括复合拉杆，其承受由蓄能器（10）的加压引起的轴向应力，同时壳体（12）被设计成使得其保持在环向方向上的加压应力。拉杆可以使用楔形拉杆固定机构固定。结果，拉杆不施加预张力，并且复合壳体（12）可以完全设计用于环向应力。

9. 发明公开

EP2746707A1 Method and apparatus for reliquefying natural gas 有权
标题翻译：天然气的再液化的方法和设备
公开(公告)号：EP2746707A1
公开(公告)日：2014-06-25
申请号：EP12352005.8
申请日：2012-12-20
申请人： Cryostar SAS
发明人： Fuchs, Vincent , Ragot, Mathias
IPC分类号： F25J1/00 , F25J1/02 , F17C9/04
CPC分类号： F17C9/02 , F17C13/00 , F17C2203/011 , F17C2205/0146 , F17C2221/033 , F17C2223/0161 , F17C2265/034 , F17C2265/066 , F17C2270/0105 , F25J1/0025 , F25J1/0045 , F25J1/005 , F25J1/0072 , F25J1/0204 , F25J1/0221 , F25J1/023 , F25J1/0245 , F25J1/0265 , F25J1/0277 , F25J1/0288 , F25J2210/62 , F25J2230/08 , F25J2230/30 , F25J2235/60 , F25J2270/02
摘要： Natural gas boiling off from LNG storage tanks 4, 6, 8, 10 and 12, typically located on board a sea-going vessel, is compressed in a plural stage compressor 24 comprising compression stages 26, 28, 30 and 32. At least part of the flow of compressed natural gas is sent to a liquefier 47, typically operating on a Brayton cycle in order to be reliquefied. The temperature of the compressed natural gas from the final stage 32 is reduced to below 0°C by passage through a heat exchanger 22. The first compression stage 26 is operated as a cold compressor and the resulting cold compressed natural gas is employed in the heat exchanger 22 to effect the necessary cooling of the flow from the compression stage 32. Downstream of its passage through the heat exchanger 22 the cold compressed natural gas flows through the remaining stages 28, 30 and 32 of the compressor 24. If desired, a part of the compressed natural gas may be supplied to the engines of the sea-going vessel as a fuel.

10. 发明公开

EP2418414A1 TANK AND FABRICATION METHOD THEREOF 有权转让
标题翻译： BEHÄLTERUND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2418414A1
公开(公告)日：2012-02-15
申请号：EP09843037.4
申请日：2009-04-10
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： OTSUKA, Riki , MIZUNO, Motohiro , OTSUBO, Hirokazu , NOMURA, Shinichi
IPC分类号： F17C1/06
CPC分类号： F17C1/06 , F17C1/04 , F17C13/06 , F17C2201/0109 , F17C2201/056 , F17C2201/058 , F17C2203/011 , F17C2203/0604 , F17C2203/0619 , F17C2203/0621 , F17C2203/0646 , F17C2203/0665 , F17C2203/0668 , F17C2203/067 , F17C2205/0305 , F17C2205/0397 , F17C2209/2154 , F17C2209/2163 , F17C2209/232 , F17C2209/234 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2260/011 , F17C2270/01 , F17C2270/0184 , Y02E60/321 , Y10T29/49863 , Y10T428/1369
摘要： There is avoided a phenomenon where owing to an influence of a stepped portion of the surface of a helical layer positioned in an inner layer of an FRP layer, a fatigue strength of a layer (especially, a hoop layer) adjacent to the outside of the helical layer lowers. To realize this, there is disclosed a tank (1) comprising a liner (20), and an FRP layer (21) constituted of hoop layers (70P) and helical layers alternately formed by winding fiber bundles (70) around the outer periphery of the liner (20), and in at least one of a plurality of helical layers (70H) positioned in an inner layer of the FRP layer (21), a sectional area of the fiber bundle (70) constituting the helical layer (70H) is set to be smaller than that of the fiber bundle (70) constituting another layer formed outside the helical layer (70H). When the helical layer (70H) is formed by using this fiber bundle (70) having the small sectional area, unevenness in the helical layer (70H) becomes small, and the unevenness can be prevented from being transferred to the other layer (e.g. the hoop layer (70P)) formed outside the helical layer (70H).
摘要翻译：避免了由于位于FRP层的内层中的螺旋层的表面的阶梯部分的影响，邻近于FRP层的外层的层（特别是环箍层）的疲劳强度的影响的现象螺旋层降低。为了实现这一点，公开了一种罐（1），包括衬套（20）和由环箍层（70P）构成的FRP层（21）和螺旋层，所述螺旋层通过将纤维束（70）围绕在所述衬垫（20）中，并且在位于所述FRP层（21）的内层中的多个螺旋层（70H）中的至少一个中，构成所述螺旋层（70H）的纤维束（70）的截面积，被设定为小于形成在螺旋层（70H）外的另一层的纤维束（70）的尺寸。当通过使用具有小截面积的该纤维束（70）形成螺旋层（70H）时，螺旋层（70H）中的不均匀性变小，并且可以防止不均匀性转移到另一层（例如环形层（70P））形成在螺旋层（70H）的外侧。

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