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公开(公告)号：US10686198B2
公开(公告)日：2020-06-16
申请号：US14908316
申请日：2013-07-30
Applicant: Temasek Polytechnic
Inventor： Ming Han , Ee Ho Gareth Tang , Yunzhong Chen
IPC: H01M8/0258 , H01M8/0273 , H01M8/0267 , H01M8/241 , H01M8/0254 , H01M8/04007 , H01M8/2475 , H01M8/0213 , H01M8/0206 , H01M8/1018
Abstract: A fuel cell assembly (10) is provided. The fuel cell assembly (10) includes a first endplate (12), a second endplate (14), a plurality of separator plates (16) provided between the first and second endplates (12) and (14), and a plurality of fuel cells (18) forming a fuel cell stack (20). Each of the fuel cells (18) is provided between adjacent ones of the separator plates (16). A plurality of oxidant flow channels (22) is formed in the separator plates (16). The oxidant flow channels (22) define a first flow passage. Each of the fuel cells (18) has an active area. A portion (28) of the separator plates (16) extends beyond the active area of the fuel cells (18) to define a second flow passage at a downstream portion of the first flow passage.
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公开(公告)号：US20160272489A1
公开(公告)日：2016-09-22
申请号：US15032606
申请日：2014-10-28
Applicant: TEMASEK POLYTECHNIC
Inventor： Lei Wang , Ming Han , Yunzhong Chen , Ee Ho Gareth Tang
CPC classification number: C01B3/065 , B01J7/02 , B01J21/18 , B01J23/42 , B01J31/06 , B01J2231/005 , B01J2531/005 , C01B3/0084 , H01M8/065 , H01M8/1018 , H01M2008/1095 , H01M2300/0082 , Y02E60/324 , Y02E60/362
Abstract: The present invention relates to a solid fuel, a system and a method for generating hydrogen. The solid fuel comprises sodium borohydride, catalyst loaded fibres and a binder, wherein the catalyst loaded fibres and the binder form a scaffold structure within which the sodium borohydride is positioned. The system comprises a fuel cartridge containing the solid fuel of the present invention for generating hydrogen gas, a reactor configured to house the fuel cartridge, a tank for storing water, a pump and a liquid conduit for conveying water from the tank to the fuel cartridge housed within the reactor to induce a hydrolysis reaction of the solid fuel contained in the fuel cartridge and a controller for regulating flow of the water.
Abstract translation: 本发明涉及固体燃料，系统和产生氢气的方法。 固体燃料包括硼氢化钠，负载催化剂的纤维和粘合剂，其中载有催化剂的纤维和粘合剂形成其中硼氢化钠被定位的支架结构。 该系统包括一个包含本发明的用于产生氢气的固体燃料的燃料盒，一个构造成容纳燃料盒的反应器，一个用于储存水的罐，一个用于将水从罐运送到燃料盒的泵和液体导管 容纳在反应器内以引起包含在燃料盒中的固体燃料的水解反应和用于调节水的流动的控制器。
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公开(公告)号：US10946356B2
公开(公告)日：2021-03-16
申请号：US16075150
申请日：2017-02-06
Applicant: TEMASEK POLYTECHNIC
Inventor： Lei Wang , Ming Han , Yunzhong Chen
Abstract: A gas generator and a method of generating a gas are provided. A gas generator includes a cartridge having a solid reactant and a liquid reactant distributor provided therein, and a liquid reactant supply in fluid communication with the liquid reactant distributor. The liquid reactant supply is configured to provide a liquid reactant under pressure to the liquid reactant distributor. The liquid reactant distributor comprises a plurality of normally closed holes configured to open at a predetermined fluid pressure to disperse the liquid reactant for reaction with the solid reactant in the cartridge.
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Patent Agency Ranking
公开(公告)号：US10343905B2
公开(公告)日：2019-07-09
申请号：US15032606
申请日：2014-10-28
Applicant: Temasek Polytechnic
Inventor： Lei Wang , Ming Han , Yunzhong Chen , Ee Ho Gareth Tang
Abstract: The present invention relates to a solid fuel, a system and a method for generating hydrogen. The solid fuel comprises sodium borohydride, catalyst loaded fibers and a binder, wherein the catalyst loaded fibers and the binder form a scaffold structure within which the sodium borohydride is positioned. The system comprises a fuel cartridge containing the solid fuel of the present invention for generating hydrogen gas, a reactor configured to house the fuel cartridge, a tank for storing water, a pump and a liquid conduit for conveying water from the tank to the fuel cartridge housed within the reactor to induce a hydrolysis reaction of the solid fuel contained in the fuel cartridge and a controller for regulating flow of the water.
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公开(公告)号：US11600830B2
公开(公告)日：2023-03-07
申请号：US17005481
申请日：2020-08-28
Applicant: Temasek Polytechnic
Inventor： Ming Han , Yunzhong Chen , Lei Wang , Chun Yu Ling
IPC: H01M8/0254 , H01M8/0258 , H01M8/1004
Abstract: A plate member for a cell stack, a cell stack assembly, a method of forming a plate member for a cell stack and a method of assembling a cell stack may be provided, and the plate member includes a channel sheet with at least one peak and one trough for forming fluid flow channels; two alignment parts, each alignment part including a main body and one or more alignment members or holes, the main body having a through hole provided within the main body; and wherein the alignment part is capable of aligning the channel sheet parallel to a plane of the main body and the alignment member is capable of aligning the alignment member to another corresponding alignment member along an axis passing through the alignment member; and further wherein the channel sheet is disposed between the two alignment parts.
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公开(公告)号：US11186482B2
公开(公告)日：2021-11-30
申请号：US16430142
申请日：2019-06-03
Applicant: TEMASEK POLYTECHNIC
Inventor： Lei Wang , Ming Han , Yunzhong Chen , Ee Ho Gareth Tang
Abstract: The present invention relates to a solid fuel, a system and a method for generating hydrogen. The solid fuel comprises sodium borohydride, catalyst loaded fibres and a binder, wherein the catalyst loaded fibres and the binder form a scaffold structure within which the sodium borohydride is positioned. The system comprises a fuel cartridge containing the solid fuel of the present invention for generating hydrogen gas, a reactor configured to house the fuel cartridge, a tank for storing water, a pump and a liquid conduit for conveying water from the tank to the fuel cartridge housed within the reactor to induce a hydrolysis reaction of the solid fuel contained in the fuel cartridge and a controller for regulating flow of the water.
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公开(公告)号：US10763518B2
公开(公告)日：2020-09-01
申请号：US15571845
申请日：2016-04-29
Applicant: TEMASEK POLYTECHNIC
Inventor： Ming Han , Yunzhong Chen , Lei Wang , Chun Yu Ling
IPC: H01M8/0254 , H01M8/0258 , H01M8/248 , H01M8/2483 , H01M8/2465 , H01M8/1018
Abstract: A plate member for a cell stack, a cell stack assembly, a method of forming a plate member for a cell stack and a method of assembling a cell stack may be provided, and the plate member comprises a channel sheet comprising at least one peak and one trough for forming fluid flow channels; two alignment parts, each alignment part comprising a main body and one or more alignment members, the main body having a through hole provided within the main body; and wherein the alignment part is capable of aligning the channel sheet parallel to a plane of the main body and the alignment member is capable of aligning the alignment member to another corresponding alignment member along an axis passing through the alignment member; and further wherein the channel sheet is disposed between the two alignment parts.
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公开(公告)号：US20150056532A1
公开(公告)日：2015-02-26
申请号：US14388639
申请日：2012-03-30
Applicant: Temasek Polytechnic
Inventor： Ming Han , Ee Ho Gareth Tang , Yunzhong Chen
IPC: H01M8/04
CPC classification number: H01M8/04089 , H01M8/04097 , H01M8/04126 , H01M8/04156 , H01M8/04201 , H01M8/04223 , H01M8/04291 , H01M8/0438 , H01M8/04746 , H01M8/04753 , H01M8/04761 , H01M8/04835 , H01M8/04843 , H01M8/241 , H01M8/2483 , H01M2008/1095
Abstract: A fuel cell apparatus (10) and method (50) of operating a fuel cell are provided. The fuel cell apparatus (10) includes a fuel cell assembly (12) having a first outlet (26) and a first vessel (34) coupled to the first outlet (26) and forming a first dead end. The first vessel (34) is arranged to receive and hold a portion of a first reactant and water when a supply of the first reactant is being fed to the fuel cell assembly (12) and to return the first reactant in the first vessel (34) to the fuel cell assembly (12) via the first outlet (26) when the supply of the first reactant to the fuel cell assembly (12) is cut off.
Abstract translation: 提供一种操作燃料电池的燃料电池装置（10）和方法（50）。 燃料电池装置（10）包括具有第一出口（26）和联接到第一出口（26）并形成第一死端的第一容器（34）的燃料电池组件（12）。 当第一反应物的供应被供给到燃料电池组件（12）并使第一反应物在第一容器（34）中返回时，第一容器（34）布置成接收并保持一部分第一反应物和水 ）当燃料电池组件（12）的供应被切断时，经由第一出口（26）到燃料电池组件（12）。
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