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1. 发明专利

JP2014130798A Exposed live part isolator of fuel cell stack 有权
标题翻译：燃料电池堆的暴露部分隔离器
公开(公告)号：JP2014130798A
公开(公告)日：2014-07-10
申请号：JP2013103482
申请日：2013-05-15
申请人： Hyundai Motor Company Co Ltd , 現代自動車株式会社 , Yura Corporation Co Ltd , ユラコーポレーションカンパニーリミテッド
发明人： KIM JOO-HAN , AN BYUNG KI , SUH JUNG DO , KUM YOUNG BUM , OHM KI WOOK , JUNG GIL WOO
IPC分类号： H01M8/24 , H01R9/22
CPC分类号： H01M8/02 , Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an exposed live part isolator of fuel cell stack having a structure for insulating a collector terminal formed on an end plate of the fuel cel stack, and an exposed live part being exposed to the outside when fastening a bus bar and for preventing short circuit, and applicable to a plurality of output terminals in single shape, and capable of ensuring prevention of assembly error and easy assembling depending on the application place.SOLUTION: An exposed live part isolator includes a collector terminal 32 composed of an insulating material and formed on an end plate 31 of a fuel cell stack, and a protector 10 for insulating in a system surrounding an exposed live part where a connection 21 of a bus bar 20 is fastened. The protector 10 consists of a protector body 11 in contact with the end plate 31, and internally housing the connection 21 of the collector terminal 32 of the end plate 31 being fastened by a bolt 33 and the bus bar 20, and a protector cover 12 coupled with the protector body 11 and covering the exposed live part.
摘要翻译：要解决的问题：提供一种具有用于绝缘形成在燃料电池堆的端板上的集电极端子的结构的燃料电池堆的暴露的带电部隔离器，以及暴露的带电部分，当紧固总线时暴露于外部并且用于防止短路，并且可应用于单个形状的多个输出端子，并且能够确保防止组装误差并且根据应用场所容易组装。解决方案：暴露的带电部分隔离器包括集电极端子32，其由绝缘材料形成在燃料电池堆的端板31上，保护器10用于在围绕母线20的连接21的暴露的带电部分周围的系统中绝缘。保护器10包括与端板31接触的保护器主体11，并且内部容纳由螺栓33和母线20紧固的端板31的集电端子32的连接部21和保护器盖12 与保护体11连接并覆盖暴露的带电部分。

2. 发明专利

JP2009266787A Separation plate for fuel cell and method of manufacturing the same 有权
标题翻译：用于燃料电池的分离板及其制造方法
公开(公告)号：JP2009266787A
公开(公告)日：2009-11-12
申请号：JP2008172938
申请日：2008-07-02
申请人： Hyundai Motor Co Ltd , Korea Advanced Inst Of Sci Technol , 現代自動車株式会社 , 韓国科学技術院Korea Advanced Institute Of Science And Technology
发明人： KIM SAE HOON , LEE SUNG HO , SUH JUNG DO , AHN BYUNG KI , LIM TAE WON , LEE DAI GIL , KIM SEONG-SUE , YU HA NA , HWANG IN-WOOK
IPC分类号： H01M8/02
CPC分类号： H01M8/0213 , B29C37/02 , B29C43/203 , B29C43/46 , B29C2043/148 , B29C2043/464 , B29C2791/001 , B29C2793/0027 , B29C2793/0081 , B29C2793/009 , B29K2303/04 , B29K2503/04 , B29L2031/3468 , H01M8/0221 , H01M8/0226 , Y02P70/56 , Y10T156/1062
摘要： PROBLEM TO BE SOLVED: To provide a separation plate for a fuel cell, which can manufacture a separation plate for a fuel cell at continuous process for mass production by making use of a long-fiber reinforced composite material in a structure where carbon fibers are dispersed into a polymer bonding agent, and to provide a method of manufacturing the same. SOLUTION: The separation plate for a fuel cell is manufactured by a manufacturing method including: a first step of making a raw material of the long-fiber reinforced composite material at a semi-cured state; a second step of forming the raw material at a length and a shape of the separation plate; a third step of laminating a singular number or a plurality of raw materials which are cut at the length of the separation plate; a fourth step of pressure-forming, heating, and partially curing what the raw materials are laminated at a singular layer or at numerous layers by a high-temperature hot press or a high-temperature hot roller; a fifth step of finishing by cutting unnecessary portion from the heated and pressurized separation plate; and a sixth step of after-curing the separation plate processed to the fifth stage. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于燃料电池的隔板，其可以通过使用长纤维增强复合材料在碳结构中制造用于大规模生产的连续过程的燃料电池用隔板纤维分散在聚合物粘合剂中，并提供其制造方法。解决方案：用于燃料电池的分离板通过以下制造方法制造：包括：将长纤维增强复合材料的原料制成半固化状态的第一步骤; 在分离板的长度和形状上形成原料的第二步骤; 第三步骤，在分离板的长度上切割单个数量或多个原料; 通过高温热压机或高温热辊在单层或多层压制成形，加热和部分固化原料层压的第四步骤; 通过从加热和加压的分离板切割不需要的部分来完成第五步骤; 以及对加工成第五阶段的分离板进行后固化的第六步骤。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009277638A End plate for fuel cell stack, and manufacturing method thereof 审中-公开
标题翻译：燃料电池堆的终板及其制造方法
公开(公告)号：JP2009277638A
公开(公告)日：2009-11-26
申请号：JP2008183544
申请日：2008-07-15
申请人： Hyundai Motor Co Ltd , Korea Advanced Inst Of Sci Technol , 現代自動車株式会社 , 韓国科学技術院Korea Advanced Institute Of Science And Technology
发明人： KIM SAE HOON , LEE SUNG HO , SUH JUNG DO , AHN BYUNG KI , LIM TAE WON , LEE DAI GIL , KIM SEONG-SUE , YU HA NA , HWANG IN-WOOK
IPC分类号： H01M8/24 , H01M8/04 , H01M8/10
CPC分类号： H01M8/0206 , H01M8/0221 , H01M8/0223 , H01M8/0228 , H01M8/0247 , H01M8/04067 , H01M2008/1095 , Y02P70/56 , Y10T29/49114
摘要： PROBLEM TO BE SOLVED: To provide end plates for a fuel cell stack capable of enhancing bending rigidity per weight by applying a core material with a hybrid form having a honeycomb and foam structure to the end plates with a sandwich structure fastened on both ends of a fuel cell stack and improving a deformation rate without a fracture and reducing thermal transmission, and to provide a manufacturing method thereof. SOLUTION: The end plate for a fuel cell stack is formed with a structure wherein the end plate fastened on both ends of the fuel cell stack has suitable rigidity so as to give uniform surface pressure to the fuel cell stack and its weight can be reduced for weight reduction and low-temperature startability can be improved. The low-temperature startability is improved by a method wherein carbon dioxide having a very small thermal conductive coefficient is poured to foam of a foam-filled honeycomb core material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够通过将具有蜂窝和泡沫结构的混合形式的芯材料施加到端板上的具有紧固在两者上的夹层结构的能够提高每重量的弯曲刚度的燃料电池堆的端板燃料电池堆的端部，提高变形率而不会发生断裂并减少热传递，并提供其制造方法。解决方案：用于燃料电池堆的端板形成有一种结构，其中固定在燃料电池堆的两端的端板具有合适的刚度，从而给燃料电池堆提供均匀的表面压力，其重量可以减轻重量并且可以提高低温起动性。通过将具有非常小的导热系数的二氧化碳注入泡沫填充的蜂窝芯材料的泡沫的方法来改善低温起动性。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2013058464A End plate for fuel cell including sandwich insert 有权
标题翻译：燃料电池终板包括三菱插件
公开(公告)号：JP2013058464A
公开(公告)日：2013-03-28
申请号：JP2011266719
申请日：2011-12-06
申请人： Hyundai Motor Co Ltd , 現代自動車株式会社 , Kia Motors Corp , 起亞自動車株式会社 , Daewon Kang Up Co Ltd , 大圓鋼業株式会社
发明人： SUH JUNG DO , KIM SAE HOON , AN BYUNG KI , PARK JIN YONG , KIM JI YONG
IPC分类号： H01M8/24 , H01M8/02 , H01M8/10
CPC分类号： H01M8/0221 , H01M8/0206 , H01M8/0213 , H01M8/0228 , Y02E60/50 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an end plate for a fuel cell including a sandwich insert, capable of securing stiffness and achieving reduced weight.SOLUTION: The end plate for a fuel cell comprises: a sandwich insert 100 having a sandwich structure in which two or more sheets of plates are bonded by a coupling means. A surface of the sandwich insert 100 is surrounded by plastic injection. The sandwich insert 100 comprises: a first plate 110 having a first collector plate coupling opening 112 formed at a central portion in the longitudinal direction thereof; a second plate 210 having two or more first material-reducing spaces 212 formed at a central portion in the longitudinal direction thereof; a third plate 310 having a third collector plate coupling opening 312 formed at a central portion in the longitudinal direction thereof; and a fourth plate 410 having a second material-reducing space 412 formed at a central portion in the longitudinal direction thereof.
摘要翻译：要解决的问题：提供一种能够确保刚度并实现减轻重量的包括夹层植入物的燃料电池的端板。解决方案：用于燃料电池的端板包括：具有夹层结构的夹层式插入件100，其中两个或更多个板通过联接装置结合。夹层植入物100的表面被塑料注射包围。夹层插入件100包括：第一板110，其具有形成在其纵向方向上的中心部分处的第一集电板联接开口112; 具有形成在其纵向方向上的中心部分的两个或更多个第一材料减小空间212的第二板210; 第三板310具有形成在其纵向方向上的中心部分处的第三集电板联接开口312; 以及第四板410，其具有形成在其纵向方向上的中心部分处的第二材料减小空间412。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2009302037A Separation board for fuel battery stack and its manufacturing method 有权
标题翻译：燃料电池隔离板及其制造方法
公开(公告)号：JP2009302037A
公开(公告)日：2009-12-24
申请号：JP2009044841
申请日：2009-02-26
申请人： Hyundai Motor Co Ltd , Korea Advanced Inst Of Sci Technol , 現代自動車株式会社 , 韓国科学技術院Korea Advanced Institute Of Science And Technology
发明人： KIM SAE HOON , YANG YOO-CHANG , LEE SUNG HO , SUH JUNG DO , AHN BYUNG KI , LIM TAE WON , LEE DAI GIL , KIM SEONG SU , YU HA NA , HWANG IN-WOOK , KIM BYOUNG CHUL , LEE KWAN HO , YOON SOON HO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/0267 , H01M8/0213 , H01M8/0221 , H01M8/0226 , H01M8/0228 , H01M8/0258 , H01M8/04029 , H01M8/241 , H01M8/2415 , H01M8/2483 , H01M2008/1095 , H01M2250/20 , Y02P70/56 , Y02T90/32 , Y10T29/49112
摘要： PROBLEM TO BE SOLVED: To provide a fuel battery stack capable of improving efficiency of a fuel battery by removing contact resistance between separation boards forming unit cells, and its manufacturing method. SOLUTION: The separation board for a fuel battery stack is provided with a channel section wherein a plurality of coolant passages are formed and internally penetrated and a hydrogen passage and an air passage are formed on one outer surface and the outer surface at a position where the coolant passages pass each other, an introduction section integrally formed on both ends of the channel section and having one internal space communicated with respective coolant passages, and a manifold integrally formed on both ends of the introduction section. A coolant outflow port is formed and penetrated on a partition plate for partitioning between a coolant inlet-and-outlet manifold of the manifold and the internal space of the introduction section. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过去除形成单元电池的分离板之间的接触电阻来提高燃料电池的效率的燃料电池堆及其制造方法。解决方案：用于燃料电池堆的分离板设置有通道部分，其中形成并内部穿透多个冷却剂通道，并且在一个外表面和外表面上形成氢通道和空气通道冷却剂通道彼此相通的位置，一体地形成在通道部分的两端上并且具有与相应的冷却剂通道连通的一个内部空间的导入部分和一体地形成在引入部分两端的歧管。冷却剂流出口形成并穿过分隔板，用于在歧管的冷却剂入口和出口歧管与引入部分的内部空间之间进行分隔。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009117326A End plate for fuel cell stack and its manufacturing method 有权
标题翻译：燃料电池端板及其制造方法
公开(公告)号：JP2009117326A
公开(公告)日：2009-05-28
申请号：JP2007323886
申请日：2007-12-14
申请人： Hyundai Motor Co Ltd , 現代自動車株式会社
发明人： SUH JUNG DO
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： H01M8/0223 , H01M8/0247 , H01M8/2465 , H01M8/248 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an end plate for a fuel cell stack capable of always maintaining a plate state by mutually offsetting torsional deformation according to thermal expansion coefficient and elastic deformation due to fastening force, and to provide a manufacturing method of the end plate for the fuel cell stack.
SOLUTION: The end plate for the fuel cell stack is constituted of base metals having thermal expansion coefficients different from each other, and a single or plurality of reinforcing members. In the reinforcing member, a torsion form generated before it is fastened to the end plate is maintained, and after being fastened to the end plate the torsion form is deformed to a plate form. The base metal is made of a composite material, the reinforcing member is made of a steel reinforcing member, the plurality of the reinforcing members are incorporated inside of the base metal made of the composite material at fixed intervals along the length direction of the base metal made of the composite material, the thermal expansion coefficient of the base metal made of the composite material is 10 μm/m°C, and the thermal expansion coefficient of the steel reinforcing member is 16.5 μm/m°C.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过根据热膨胀系数和由于紧固力引起的弹性变形相互抵消扭转变形而始终保持板状态的燃料电池堆的端板，并且提供一种制造方法用于燃料电池堆的端板。解决方案：用于燃料电池堆的端板由具有彼此不同的热膨胀系数的基底金属和单个或多个加强构件构成。在加强构件中，保持在紧固到端板之前产生的扭转形状，并且在紧固到端板之后，扭转形式变形为板形。贱金属由复合材料制成，加强构件由钢加强构件制成，多个加强构件沿着贱金属的长度方向以固定间隔结合在由复合材料制成的贱金属的内部由复合材料制成的贱金属的热膨胀系数为10μm/ m℃，钢加强构件的热膨胀系数为16.5μm/ m℃。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2013058465A End plate for fuel cell having deflection prevention plate 有权
标题翻译：具有防偏转板的燃料电池终板
公开(公告)号：JP2013058465A
公开(公告)日：2013-03-28
申请号：JP2011267013
申请日：2011-12-06
申请人： Hyundai Motor Co Ltd , 現代自動車株式会社 , Kia Motors Corp , 起亞自動車株式会社 , Daewon Kang Up Co Ltd , 大圓鋼業株式会社
发明人： SUH JUNG DO , KIM SAE HOON , AN BYUNG KI , PARK JIN YONG , KIM JI YONG
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： H01M8/248 , H01M8/245 , H01M2008/1095 , Y02E60/50 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an end plate for a fuel cell having a deflection prevention plate capable of easily preventing a phenomenon that a sandwich-insert is deflected by resin pressure at the time of injection mold.SOLUTION: The end plate has a sandwich-insert which is obtained by bonding a plurality of plates each having manifold forming sections on both ends by an adhering means. A deflection prevention plate adhered to the surface of an injection mold from one face of the sandwich-insert on which resin pressure is directly acted during injection to the side face opposite to the sandwich-insert, then plastic injection-molded matter is injection-molded, so that the deflection prevention plate supports the sandwich-insert to receive the resin pressure in the injection mold.
摘要翻译：要解决的问题：提供一种具有防偏转板的燃料电池的端板，其能够容易地防止在注射模具时由于树脂压力而导致夹层插入件偏转的现象。解决方案：端板具有夹层插入件，其通过粘合装置将两个具有歧管形成部分的多个板结合在一起而获得。一种偏转防止板，从注入模具的表面直接作用在树脂压力的三明治型插入件的表面上，与夹层型插入件相对的侧面粘附在注射模具的表面上，然后注塑成型，使得偏转防止板支撑夹层植入物以接收注射模具中的树脂压力。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2009212073A Fuel cell stack clamping device 有权
标题翻译：燃油电池夹紧装置
公开(公告)号：JP2009212073A
公开(公告)日：2009-09-17
申请号：JP2008137537
申请日：2008-05-27
申请人： Hyundai Motor Co Ltd , Pohang Univ Of Science & Technology , 浦項工科大學校 , 現代自動車株式会社
发明人： KUM YOUNG BUM , KIM SAE HOON , YANG YOO-CHANG , LEE SUNG HO , SUH JUNG DO , YIM CHUL HO , JEON JI HOON , HWANG WOON BONG , YI SANG-MIN , LEE CHANG-WOO , CHO SEONG JIN
IPC分类号： H01M8/24
CPC分类号： H01M8/248
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack clamping device for constantly keeping contact pressure in the stack while automatically correcting the contact pressure, and outputting a large clamping load with small force by using the own weight of the stack. SOLUTION: This fuel cell stack clamping device is composed of: end plates of which the inside surfaces are formed into vertical surfaces to tightly fit to both sides of a fuel cell stack module, and the outside surfaces are formed into first oblique sides; an oblique device for housing the end plates while coming into surface contact with the first oblique sides; and first and second unidirectional load control plates connected to upper and lower surfaces of the end plates to impose the load of the fuel stack only in the inside direction of the stack. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在自动校正接触压力的同时不间断地保持接触压力的燃料电池堆夹紧装置，并且通过使用堆叠的自身重量以小的力输出大的夹紧负载。解决方案：该燃料电池堆夹紧装置由以下部分构成：端板形成为垂直面，紧密配合在燃料电池堆组件的两侧，外表面形成为第一斜边 ; 倾斜装置，用于在与第一斜边面接触的同时容纳端板; 以及连接到端板的上表面和下表面的第一和第二单向负载控制板，以仅在堆叠的内部方向施加燃料堆的负载。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009146877A Fuel cell stack fastening equipment 审中-公开
标题翻译：燃料电池堆栈紧固设备
公开(公告)号：JP2009146877A
公开(公告)日：2009-07-02
申请号：JP2008161645
申请日：2008-06-20
申请人： Hyundai Motor Co Ltd , Korea Advanced Inst Of Sci Technol , 現代自動車株式会社 , 韓国科学技術院Korea Advanced Institute Of Science And Technology
发明人： SUH JUNG DO , LEE DAI GIL
IPC分类号： H01M8/24
CPC分类号： H01M8/248
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack fastening equipment in which a face pressure of a fuel cell can be maintained uniformly and package efficiency can be improved. SOLUTION: This equipment is constituted including a wire to fasten end plates attached to both end parts of the stack, a tensioner attached to the upper part of the up-end plate in order to adjust tension of the wire, a tension guide equipped with a center groove in order to guide the vertical movement of the tensioner and formed in a structure surrounding the tensioner, the upper part guides installed on both sides of the tensioner to guide the wires of the stack upper part, and the lower guides attached to both sides of the lower part of the down end plate to guide the wires of the stack lower part. The tensioner is attached to the upper part of the up-end plate with tension bolts, and its vertical height is adjusted by a screw movement method to adjust the tension of the wire. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够均匀地保持燃料电池的面压并能够提高封装效率的燃料电池堆的紧固装置。解决方案：本设备包括一个连接在堆叠的两个端部上的端板的电线，一个安装在上端板的上部的张紧器，以便调节电线的张力;张力导向器配有中心槽，以引导张紧器的垂直运动并形成在围绕张紧器的结构中，安装在张紧器两侧的上部导向件引导堆叠上部的电线，并且下导轨附接到下端板下部的两侧以引导堆叠下部的电线。张紧器用拉紧螺栓固定在上端板的上部，其垂直高度通过螺丝移动法调节，以调节线的张力。版权所有（C）2009，JPO＆INPIT

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