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1. 发明专利

JP2007066915A Electric contact connecting part, multilayer polymer electrolyte battery mounted with electric contact connecting part and method of manufacturing the same 有权
标题翻译：电触点连接部分，多层聚合物电解质电池安装有电接点连接部件及其制造方法
公开(公告)号：JP2007066915A
公开(公告)日：2007-03-15
申请号：JP2006303161
申请日：2006-11-08
申请人： Hydro Quebec , ハイドロ−ケベック
发明人： GAUTHIER MICHEL , BELANGER ANDRE , JACOBS JAMES K , ST-AMANT GUY , RICARD SERGE
IPC分类号： H01M2/26 , H01M2/22 , H01M4/40 , H01M4/66 , H01M6/18 , H01M6/46
CPC分类号： H01M2/263 , H01M2/22 , H01M4/661 , H01M6/46
摘要： PROBLEM TO BE SOLVED: To provide a low resistant, chemically stable and compact lateral contact which can be formed on an extremely thin lithium sheet anode. SOLUTION: An electric contact outlet includes one or more multilayer electrochemical cells. A lateral end part of the anode sheet lengthens beyond corresponding end parts of a cathode and a collector to form a projecting zone. A metallic layer electrically contacts with the lateral end part of the anode sheet, but not with the other components of the cell. The metallic layer is an external electrode of a generator. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可以在非常薄的锂板阳极上形成的低电阻，化学稳定和紧凑的侧向接触。解决方案：电接触出口包括一个或多个多层电化学电池。阳极片的侧面端部延伸超过阴极和集电体的相应端部以形成突出区域。金属层与阳极片的侧端部电接触，但不与电池的其它部件电接触。金属层是发电机的外部电极。版权所有（C）2007，JPO＆INPIT

2. 发明专利

DE69221689D1 未知
公开(公告)号：DE69221689D1
公开(公告)日：1997-09-25
申请号：DE69221689
申请日：1992-09-17
申请人： HYDRO QUEBEC
发明人： GAUTHIER MICHEL , ST-AMANT GUY , VASSORT GUY
IPC分类号： H01M6/16 , H01M4/66 , H01M6/18 , H01M10/052 , H01M10/0565 , H01M10/40 , H01M4/82 , H01M4/64
摘要： Metallisation by vacuum deposition of a metal on a face of a substrate film made of synthetic resin over a thickness of 0.005 to 0.1 micron, followed by electrochemical deposition of an additional metal layer with a thickness of between 0.1 and 4 microns. A coating of an electrode of a generator is then applied onto the surface of the collector thus formed. The whole is characterised by the adhesion of its components and its ease of mechanised handling during the stages of assembly of the complete generator.

3. 发明专利

AT182721T 未知
公开(公告)号：AT182721T
公开(公告)日：1999-08-15
申请号：AT93107483
申请日：1993-05-07
申请人： HYDRO QUEBEC
发明人： GAUTHIER MICHEL , BELANGER ANDRE , JACOBS JAMES K , ST-AMANT GUY , RICARD SERGE
IPC分类号： H01M4/40 , H01M4/66 , H01M6/46 , H01M50/528 , H01M2/22 , H01M2/26
摘要： Connector for electrical contact on an anode sheet of a polymer-electrode lithium generator which consists of one or more multilayer electrochemical cells. The cell comprises at least one sheet based on lithium with a thickness lying between approximately 1 and 50 microns, forming the anode and its collector and furthermore includes a cathode and its collector as well as the polymer electrolyte. One side end of the anode sheet extends beyond the corresponding ends of the cathode and of the collector to form an overhang region. A metallic layer consisting of at least one rigid metal which is compatible with lithium is in electrical contact with the side end of the anode sheet but without electrical contact with the other components of the cell. The metallic layer constitutes the external terminal of the generator when it is bare. According to one variant, an intermediate conducting and cohesive metallic region, consisting of lithium or lithium-rich ductile alloys is in intimate contact with the side end of the anode sheet, and the abovementioned metallic layer is therefore in electrical contact with the side end of the anode sheet via the intermediate lithium region. Generators fitted with such a contact connector as well as a method of preparing these contact connectors are described.

4. 发明专利

DE69421392T2 未知
公开(公告)号：DE69421392T2
公开(公告)日：2000-02-10
申请号：DE69421392
申请日：1994-07-12
申请人： HYDRO QUEBEC
发明人： BOUCHARD PATRICK , GUERIN PAUL-EMILE , ST-AMANT GUY , LAROCHE GUY
IPC分类号： H01M4/12 , H01M6/18 , H01M10/40

5. 发明专利

DE69219542D1 未知
公开(公告)号：DE69219542D1
公开(公告)日：1997-06-12
申请号：DE69219542
申请日：1992-09-17
申请人： HYDRO QUEBEC
发明人： BOISSONNEAULT REAL , GAUTHIER MICHEL , ST-AMANT GUY , CHOQUETTE YVES
IPC分类号： H01M4/66 , H01M2/26 , H01M2/34 , H01M4/12 , H01M4/64 , H01M4/70 , H01M6/16 , H01M6/18 , H01M10/0565 , H01M4/82 , H01M10/40
摘要： Self-protective current collector with sideways collection, for thin-film electrochemical generator with polymeric solid electrolyte, utilising electrodes operating with respect to alkaline or alkaline-earth ions. The collector includes an insulating plastic backing film of between approximately 1 and 30 microns thickness, the film being chosen for its compatibility with the chemical environment of the generator and treated as needed for adhesion to at least one of its faces, a conductive metal coating with a thickness of less than approximately 10 microns, adhering to at least one face of the insulating backing film, chosen for its compatibility with the corresponding electrode material of the generator, and characterised in that its conductive surface is divided into a multitude of distinct adjacent zones, each zone being electrically isolated by non-conductive borders with the exception of at least one conductive bridge of small cross-section and linked to a common conductive side margin allowing sideways collection of the set of distinct zones. The nature and electrical resistance of the conductive bridges are chosen so as to allow, on the one hand, the passage of currents corresponding to the maximum currents provided for each of the individual collection zones of the anticipated generator and, on the other hand, to limit, in the case of an accidental short-circuit inside a zone, the maximum current received by this zone coming from the set of zones of the generator. Production process for this collector, collector-electrode assembly and generator using the collector or the collector-electrode assembly.

6. 发明专利

CA2123459A1 PROCEDE POUR L'ASSEMBLAGE DES PILES ACEP 未知
公开(公告)号：CA2123459A1
公开(公告)日：1995-09-24
申请号：CA2123459
申请日：1994-05-12
申请人： HYDRO QUEBEC
发明人： ST-AMANT GUY , DUVAL MICHEL
IPC分类号： H01M6/40 , H01M10/04 , H01M2/00
摘要： Préalablement au laminage de l'électrolyte avec l'électrode positive on chauffe l'électrolyte à une température supérieure à sa température de ramollissement ou de fusion des cristallites qu'il renferme, et on ramène ensuite l'électrolyte à la température ambiante avant de procéder au laminage de l'électrode positive et de l'électrolyte. On évite ainsi la formation de plis sur le collecteur de l'électrode positive, tout en obtenant une excellente adhésion.

7. 发明专利

DE69221689T2 未知
公开(公告)号：DE69221689T2
公开(公告)日：1998-01-08
申请号：DE69221689
申请日：1992-09-17
申请人： HYDRO QUEBEC
发明人： GAUTHIER MICHEL , ST-AMANT GUY , VASSORT GUY
IPC分类号： H01M6/16 , H01M4/66 , H01M6/18 , H01M10/052 , H01M10/0565 , H01M10/40 , H01M4/82 , H01M4/64
摘要： Metallisation by vacuum deposition of a metal on a face of a substrate film made of synthetic resin over a thickness of 0.005 to 0.1 micron, followed by electrochemical deposition of an additional metal layer with a thickness of between 0.1 and 4 microns. A coating of an electrode of a generator is then applied onto the surface of the collector thus formed. The whole is characterised by the adhesion of its components and its ease of mechanised handling during the stages of assembly of the complete generator.

8. 发明专利

DE69219542T2 未知
公开(公告)号：DE69219542T2
公开(公告)日：1997-11-06
申请号：DE69219542
申请日：1992-09-17
申请人： HYDRO QUEBEC
发明人： BOISSONNEAULT REAL , GAUTHIER MICHEL , ST-AMANT GUY , CHOQUETTE YVES
IPC分类号： H01M4/66 , H01M2/26 , H01M2/34 , H01M4/12 , H01M4/64 , H01M4/70 , H01M6/16 , H01M6/18 , H01M10/0565 , H01M4/82 , H01M10/40
摘要： Self-protective current collector with sideways collection, for thin-film electrochemical generator with polymeric solid electrolyte, utilising electrodes operating with respect to alkaline or alkaline-earth ions. The collector includes an insulating plastic backing film of between approximately 1 and 30 microns thickness, the film being chosen for its compatibility with the chemical environment of the generator and treated as needed for adhesion to at least one of its faces, a conductive metal coating with a thickness of less than approximately 10 microns, adhering to at least one face of the insulating backing film, chosen for its compatibility with the corresponding electrode material of the generator, and characterised in that its conductive surface is divided into a multitude of distinct adjacent zones, each zone being electrically isolated by non-conductive borders with the exception of at least one conductive bridge of small cross-section and linked to a common conductive side margin allowing sideways collection of the set of distinct zones. The nature and electrical resistance of the conductive bridges are chosen so as to allow, on the one hand, the passage of currents corresponding to the maximum currents provided for each of the individual collection zones of the anticipated generator and, on the other hand, to limit, in the case of an accidental short-circuit inside a zone, the maximum current received by this zone coming from the set of zones of the generator. Production process for this collector, collector-electrode assembly and generator using the collector or the collector-electrode assembly.

9. 发明专利

CA2051614C COLLECTEURS DE COURANT POUR GENERATEURS ELECTROCHIMIQUES SECURITAIRES, PROCEDES DE PREPARATION ET GENERATEURS OBTENUS 未知
公开(公告)号：CA2051614C
公开(公告)日：1996-01-23
申请号：CA2051614
申请日：1991-09-17
申请人： HYDRO QUEBEC
发明人： GAUTHIER MICHEL , ST-AMANT GUY , CHOQUETTE YVES , BOISSONNEAULT REAL
IPC分类号： H01M4/66 , H01M2/26 , H01M2/34 , H01M4/12 , H01M4/64 , H01M4/70 , H01M6/16 , H01M6/18 , H01M10/0565 , H01M4/72 , H02H7/18
摘要： Collecteur de courant auto-protecteur, à collection latérale, pour générateur électrocchimique film mince à électrolyte solide polymère, utilisant des électrodes fonctionnant par rapport aux ions alcalins ou alcalino-terreux. Le collecteur comporte un film support plastique isolant d'épaisseur comprise entre environ 1 et 30 microns, choisi pour sa compatibilité avec l'environnement chimique du générateur et traité au besoin pour l'adhésion sur au moins une de ses faces, un revêtement métallique conducteur, d'épaisseur inférieure à environ 10 microns, adhérent à au moins une face du film support isolant, choisi pour sa compatibilité avec le matériau d'électrode correspondant du générateur, et caractérisé en ce que sa surface conductrice est divisée en une multitude de plages distinctes adjacentes, chaque plage étant électriquement isolée par des bordures non-conductrices à l'exception d'au moins un pont conducteur de faible section relié à une marge latérale commune conductrice permettant une collection latérale de l'ensemble des plages distinctes. La nature et la résistance électrique des ponts conducteurs sont choisis de façon à permettre d'une part, le passage de courants correspondants aux courants maximum prévus pour chacune des plages individuelles de collection du générateur anticipé et à limiter d'autre part, en cas de court-circuit accidentel à l'intérieur d'une plage, le courant maximum reçu par cette plage en provenance de l'ensemble des plages du générateur. Procédé de préparation de ce collecteur, ensemble collecteur-électrode et générateur utilisant le collecteur ou l'ensemble collecteur-électrode.

10. 发明专利

CA2051611C PROCEDE DE PREPARATION D'ENSEMBLES COLLECTEURS-ELECTRODES POUR GENERATEURS DE FILMS MINCES, ENSEMBLES COLLECTEURS- ELECTRODES ET GENERATEURS OBTENUS 未知
公开(公告)号：CA2051611C
公开(公告)日：1996-01-23
申请号：CA2051611
申请日：1991-09-17
申请人： HYDRO QUEBEC
发明人： GAUTHIER MICHEL , ST-AMANT GUY , VASSORT GUY
IPC分类号： H01M6/16 , H01M4/66 , H01M6/18 , H01M10/052 , H01M10/0565 , H01M10/40 , H01M4/29
摘要： Métallisation par dépôt sous vide d'un métal sur une face d'un film support en résine synthétique sur une épaisseur de 0,005 à 0,1 micron, suivi du dépôt électrochimique d'une couche métallique additionnelle, d'épaisseur comprise entre 0,1 et 4 microns. On applique ensuite un revêtement d'une électrode d'un générateur sur la surface du collecteur ainsi constitué. L'ensemble est caractérisé par l'adhésion de ses composantes et sa facilité de manipulation mécanisée lors des étapes d'assemblage du générateur complet.

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