公开(公告)号：WO2013007256A1

公开(公告)日：2013-01-17

申请号：PCT/DK2011/000082

申请日：2011-07-13

Applicant: WIDEX A/S ,  LUND-OLESEN, Torsten ,  KALLESØE, Christian ,  HALES, Jan, Harry ,  CHRISTENSEN, Leif, Højslet

Inventor： LUND-OLESEN, Torsten ,  KALLESØE, Christian ,  HALES, Jan, Harry ,  CHRISTENSEN, Leif, Højslet

IPC: H01M8/04 ,  H01M8/10 ,  H01M8/00

CPC classification number: H01M8/1002 ,  H01M8/04186 ,  H01M8/04201 ,  H01M8/04402 ,  H01M8/1007 ,  H01M8/1009 ,  H01M8/1011 ,  H01M8/1013 ,  H01M2008/1095 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/522 ,  Y02E60/523 ,  Y02P70/56

Abstract: A fuel cell for a portable electronic device having a liquid fuel reservoir (100) wherein at least a part of the inner surface (103) and a part of an outer surface (104) of the fuel reservoir wall (102) are gas permeable, wherein said wall is adapted such that the area of the open parts of the inner surface (103) of the wall is larger than the area of the open parts of said outer surface (104) of the wall, wherein said wall is porous and adapted to allow gas to enter said wall and to be transported along said wall in a direction substantially parallel with the plane of the wall and to leave said wall, and wherein said wall is adapted such that the inner surface is hydrophobic. The invention further provides a portable electronic device and a method of manufacturing a liquid fuel reservoir.

Abstract translation: 一种用于具有液体燃料储存器（100）的便携式电子装置的燃料电池，其中所述内表面（103）的至少一部分和所述燃料储存器壁（102）的外表面（104）的一部分是透气的， 其中所述壁适于使得所述壁的内表面（103）的开口部分的面积大于所述壁的所述外表面（104）的开口部分的面积，其中所述壁是多孔的并且适于 以允许气体进入所述壁并且沿着基本上平行于壁的平面的方向沿所述壁传送并且离开所述壁，并且其中所述壁适于使得内表面是疏水性的。 本发明还提供一种便携式电子设备和制造液体燃料储存器的方法。

公开(公告)号：WO2012175092A1

公开(公告)日：2012-12-27

申请号：PCT/DK2012/050208

申请日：2012-06-21

Applicant: TEKNOLOGISK INSTITUT ,  KALLESØE, Christian ,  YU, Yihua ,  CHRISTENSEN, Leif Højslet

Inventor： KALLESØE, Christian ,  YU, Yihua ,  CHRISTENSEN, Leif Højslet

IPC: H01M8/10 ,  C08J5/22 ,  H04R25/00 ,  C08G69/00

CPC classification number: H01M8/1023 ,  C08F220/58 ,  C08J5/2275 ,  C08J2327/16 ,  C08J2333/26 ,  C08J2433/26 ,  H01M8/1011 ,  H01M8/1013 ,  H01M8/106 ,  H01M8/1062 ,  H01M8/1072 ,  H01M8/1081 ,  H01M2300/0082 ,  Y02E60/522 ,  Y02E60/523 ,  Y02P70/56 ,  C08F2220/585 ,  C08F220/60

Abstract: The present invention relates to a polymer electrolyte membrane comprising a proton conductive polymer comprising a first and a second monomer having the general structure: wherein in the first monomer R 4 comprises a sulphonic acid moiety, a phosphonic acid moiety or a carboxylic acid moiety, and wherein in the second monomer R 4 comprises an amino group, which proton conductive polymer is obtainable from polymerisation of the first and second monomer followed by reacting the amino groups of the second monomer with a bifunctional cross-linking agent. The invention also relates to the proton conductive polymer, a method of preparing the polymer electrolyte membrane and a direct alcohol fuel cell comprising the polymer electrolyte membrane. The invention further relates to a hearing aid comprising the fuel cell.

Abstract translation: 本发明涉及一种包含质子传导性聚合物的聚合物电解质膜，该质子传导性聚合物包含具有一般结构的第一和第二单体：其中在第一单体R4中包含磺酸部分，膦酸部分或羧酸部分，其中 在第二单体R4中包含氨基，该质子传导性聚合物可从第一和第二单体的聚合得到，然后使第二单体的氨基与双功能交联剂反应。 本发明还涉及质子传导性聚合物，制备聚合物电解质膜的方法和包含聚合物电解质膜的直链醇燃料电池。 本发明还涉及包括燃料电池的助听器。