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公开(公告)号：WO2005011040A3
公开(公告)日：2005-10-13
申请号：PCT/DE2004001639
申请日：2004-07-23
Applicant: WEBASTO AG FAHRZEUGTECHNIK , STELTER MICHAEL
Inventor： STELTER MICHAEL
CPC classification number: H01M8/0273 , H01M8/242 , Y10T29/4911
Abstract: The invention relates to a method for producing a fuel cell or a fuel cell stack, comprising the following steps: a) providing a first repeating unit (10) with a first sealing surface (10a) and at least one second repeating unit (16) with a second sealing surface (16a) and b) forming at least one sealing section (42) between the first sealing surface (10a) and the second sealing surface (16a). According to said invention, the step b) comprises: b1) arranging a template (22) between the first sealing surface (10a) and the second sealing surface (16a), whereby said template (22) has at least one edge area (32) which is arranged adjacent to the sealing section to be formed (42), and b2) introducing a sealing compound (40) into an area which is defined by the first sealing surface (10a), the second sealing surface (16a) and the edge area (32) of the template (22).
Abstract translation: 本发明涉及一种用于制造用于燃料电池或燃料电池堆，其包括以下步骤：a）提供具有第二密封表面（16A）的第一重复单元（10），其具有第一密封表面（10a）和至少一个第二重复单元（16）; 和b）形成至少所述第一密封表面（10a）和所述第二密封表面（16A）之间的密封部分（42）。 本发明的特征在于，所述步骤b）包括：b1）中布置第一密封表面（10a）和所述第二密封表面（16A）之间的掩模（22），所述模板（22）具有在相邻的至少一个边缘区域（32） 被布置为形成于密封部分（42）; 和b2）将在区域（密封化合物（40），由第一密封面10a），第二密封面（16A）和所述边缘区域（32）被限制在模板（22）的。
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公开(公告)号：WO2004075324A3
公开(公告)日：2004-10-21
申请号：PCT/DE2004000306
申请日：2004-02-19
Applicant: WEBASTO AG FAHRZEUGTECHNIK , STELTER MICHAEL
Inventor： STELTER MICHAEL
CPC classification number: H01M8/0247 , H01M8/0258 , H01M8/04014 , H01M8/04089 , H01M8/241 , H01M8/2457 , H01M8/2483
Abstract: The invention relates to a fuel cell stack comprising a number of fuel cell elements (2), which are placed one atop the other, with separating plates (3) arranged therebetween. Channels (4, 5), which are located on the interior, are formed for supplying the fuel gas and carrying away the waste gas. The inventive fuel cell stack is characterized in that a number of parallel longitudinal channels (6) for guiding a fuel gas are formed on a first side of the fuel elements (2), and a distributing zone (7) is formed at first ends. This distributing zone joins a supply channel (4) to the first ends of the longitudinal channels (6). In addition, a collecting zone (8) is provided that connects the discharge channel (5) to each second end of the longitudinal channels (6). An oxidizing agent guide (9), which extends in the direction of the longitudinal channels (6), is provided on the second side of the fuel cell elements (2).
Abstract translation: 本发明涉及一种具有多个堆叠的燃料电池元件（2）的燃料电池组，所述堆叠的燃料电池元件（2）分别在其间布置有分隔板（3）。 为了供应燃料气体和在通道（4，）内排出废气。 本发明的燃料电池堆的特征在于，几个平行Längskanële（6），用于引导燃料气体在每个燃料元件的第一侧的形成（2）和所述一个形成进料通道中的分配区（7）的端部（4） 设置有纵向通道（6）的各自的第一端和一个收集区（8），其连接所述排出通道（5）的纵向通道（6）的相应的第二端部连接，并且在所述燃料电池元件的所述第二侧（2） 在纵向通道（6）的方向上设置延伸的氧化剂引导件（9）。
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3.发明申请
公开(公告)号：WO2005013404A3
公开(公告)日：2005-10-06
申请号：PCT/DE2004001640
申请日：2004-07-23
Applicant: WEBASTO AG FAHRZEUGTECHNIK , STELTER MICHAEL
Inventor： STELTER MICHAEL
CPC classification number: H01M8/2475 , H01M8/248
Abstract: The invention relates to a fuel cell array comprising a fuel cell stack (12) with several fuel cells (10) and a first (14) and a second end plate (16) defining the fuel cell stack (12) on the end thereof. According to the invention, at least one force transmitting device (18) is provided, said device transmitting a first force to the first end plate (14) in the direction of the second end plate (16) and a second force to the second end plate (16) in the direction of the first end plate (14), wherein elastic means (20) are involved in the transmission of force. The invention also relates to a device for fixing a fuel cell array to a housing (38).
Abstract translation: 本发明涉及一种具有多个燃料电池（10），其包括燃料电池堆（12）和第一（14）和第二端板（16），其限定在其端部堆的燃料电池堆（12）的燃料电池组件。 根据本发明，它提供了至少一个力传递装置（18）设置在所述第一端板（14）在所述第二端板（16）的方向上的第一力和在所述第二端板（16）（在第一端板的方向上的第二力 包括在动力传递弹性装置（20）处。 本发明还涉及一种用于将燃料电池组件紧固到壳体（38）的装置。
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公开(公告)号：WO2005013390A3
公开(公告)日：2005-03-31
申请号：PCT/DE2004001641
申请日：2004-07-23
Applicant: WEBASTO AG FAHRZEUGTECHNIK , STELTER MICHAEL
Inventor： STELTER MICHAEL
CPC classification number: H01M8/00 , H01M8/0271 , H01M8/2425 , H01M8/247 , Y02P70/56 , Y10T29/4911 , Y10T29/49112 , Y10T29/53135
Abstract: The invention relates to a method for the production of a fuel cell stack, involving the following steps: a) piling up the fuel cell stack (1) and (b) putting together the fuel cell stack (1) while heating and compressing the piled fuel cell stack (1). According to the invention, at least one regulated force is applied to the piled fuel cell stack (1) during the compression thereof..
Abstract translation: 本发明涉及一种用于制造燃料电池堆，其包括以下步骤：a）堆叠的燃料电池堆（1），和（b）在组装燃料电池堆（1）（通过加热和压缩所述堆叠的燃料电池单元组1）。 根据本发明，堆叠的燃料电池堆的压缩包括向堆叠的燃料电池堆（1）施加至少一个调节的力分量（F）。
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公开(公告)号：DE10334129A1
公开(公告)日：2005-02-17
申请号：DE10334129
申请日：2003-07-25
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： STELTER MICHAEL
Abstract: A method for the production of a fuel cell stack, involving the following steps: a) piling up the fuel cell stack (1) and (b) putting together the fuel cell stack (1) while heating and compressing the piled fuel cell stack (1). At least one regulated force is applied to the piled fuel cell stack (1) during the compression thereof.
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Patent Agency Ranking
公开(公告)号：CA2533668A1
公开(公告)日：2005-02-10
申请号：CA2533668
申请日：2004-07-23
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： STELTER MICHAEL
Abstract: The invention relates to a fuel cell array comprising a fuel cell stack (12) with several fuel cells (10) and a first (14) and a second end plate (16) defining the fuel cell stack (12) on the end thereof. According to the invention, at least one force transmitting device (18) is provided, said device transmitting a first force to the first end plate (14) in the directi on of the second end plate (16) and a second force to the second end plate (16) in the direction of the first end plate (14), wherein elastic means (20) are involved in the transmission of force. The invention also relates to a devic e for fixing a fuel cell array to a housing (38).
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公开(公告)号：DE102004049902A1
公开(公告)日：2006-04-27
申请号：DE102004049902
申请日：2004-10-13
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： WUNDERLICH CHRISTIAN , STELTER MICHAEL
Abstract: The vaporizing burner has a distribution plate (24) and porous evaporator (22) with one fuel inlet (14). Preheating mechanism (30) is used for preheating the evaporator. The preheating mechanism is arranged on the electrical heating surface and the distribution plate is in thermal contact with the evaporator. An independent claim is also included for the method for starting the vaporizing burner.
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公开(公告)号：DE10334131A1
公开(公告)日：2005-02-17
申请号：DE10334131
申请日：2003-07-25
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： STELTER MICHAEL
Abstract: A method for producing a fuel cell stack having the following steps: a) providing a first duplicating unit ( 10 ) with a first sealing surface ( 10 a) and at least one second duplicating unit ( 16 ) with a second sealing surface ( 16 a) and b) forming at least one sealing section ( 42 ) between the first sealing surface ( 10 a) and the second sealing surface ( 16 a). The step b) includes the steps of: b1) arranging a template ( 22 ) between the first sealing surface ( 10 a) and the second sealing surface ( 16 a), whereby the template ( 22 ) has at least one edge area ( 32 ) which is arranged adjacent to the sealing section to be formed ( 42 ), and b2) introducing a sealing compound (40) into an area which is defined by the first sealing surface ( 10 a), the second sealing surface (16a) and the edge area ( 32 ) of the template ( 22 ).
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公开(公告)号：CA2533669A1
公开(公告)日：2005-02-10
申请号：CA2533669
申请日：2004-07-23
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： STELTER MICHAEL
Abstract: The invention relates to a method for the production of a fuel cell stack, involving the following steps: a) piling up the fuel cell stack (1) and (b) putting together the fuel cell stack (1) while heating and compressing the piled fuel cell stack (1). According to the invention, at least one regulate d force is applied to the piled fuel cell stack (1) during the compression thereof..
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公开(公告)号：DE102005036768A1
公开(公告)日：2006-12-28
申请号：DE102005036768
申请日：2005-08-04
Applicant: WEBASTO AG FAHRZEUGTECHNIK
Inventor： BUDDE JOERN , BAADE JENS , STELTER MICHAEL
Abstract: The device has a thermoelectric device with a thermocouple leg (20) in an interspace between a wall and housing. The leg with end regions is attached at a heat contact section of the wall and a heat exchanger (26) by electrically conductive layers. The conductive layers partially interconnect the end regions, and the exchanger and wall are made up of electrically insulated ceramic having aluminum nitride and high heat conductivity.
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