中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

159 records (took 0.023 seconds)

    Plate-type heat exchanger and fuel cell system with the same
    93.
    发明申请
    Plate-type heat exchanger and fuel cell system with the same 失效
    板式换热器和燃料电池系统相同

    公开(公告)号：US20070160885A1

    公开(公告)日：2007-07-12

    申请号：US11650415

    申请日：2007-01-08

    Applicant: Chan-Ho Lee ,  Ju-Yong Kim ,  Sung-Chul Lee ,  Jin-Goo Ahn ,  Jin-Kwang Kim ,  Dong-Myung Suh ,  Leonid Gorobinskiy ,  Man-Seok Han ,  Yong-Kul Lee

    Inventor： Chan-Ho Lee ,  Ju-Yong Kim ,  Sung-Chul Lee ,  Jin-Goo Ahn ,  Jin-Kwang Kim ,  Dong-Myung Suh ,  Leonid Gorobinskiy ,  Man-Seok Han ,  Yong-Kul Lee

    IPC: H01M8/04 ,  H01M8/06

    CPC classification number: H01M8/0612 ,  F28D9/005 ,  F28D9/0093 ,  F28F3/048 ,  H01M8/04014

    Abstract: A plate-type heat exchanger for use in a fuel cell system that has a fuel cell stack and a reformer is provided. The heat exchanger includes a substrate and a pair of cover plates. The substrate has a first face and a second face opposite to the first face. The substrate is disposed between the cover plates, and combined with the cover plates to form a first passageway and a second passageway. The first passageway is formed in the first face and circulates steam discharged from the fuel cell stack. The steam or water condensed from the steam is supplied to a water supply source. The second passageway is formed in the second face, and circulates water supplied from the water supply source. The water is supplied to the reformer after the circulation. The heat exchanger of the present invention improves performance and efficiency of a fuel cell system.

    Abstract translation: 提供一种用于具有燃料电池堆和重整器的燃料电池系统中的板式热交换器。 热交换器包括基板和一对盖板。 基板具有与第一面相对的第一面和第二面。 基板设置在盖板之间，并与盖板组合以形成第一通道和第二通道。 第一通道形成在第一面中并使从燃料电池堆排出的蒸汽循环。 从蒸汽冷凝的蒸汽或水被供应到供水源。 第二通道形成在第二面中，并且循环从供水源供应的水。 水循环后供应给重整器。 本发明的热交换器提高燃料电池系统的性能和效率。

    Fuel supply unit for reformer and fuel cell system with the same
    95.
    发明申请
    Fuel supply unit for reformer and fuel cell system with the same 有权
    重整器和燃料电池系统的燃料供应单元相同

    公开(公告)号：US20060194084A1

    公开(公告)日：2006-08-31

    申请号：US11365048

    申请日：2006-02-28

    Applicant: Ju-Yong Kim ,  Dong-Uk Lee ,  Dong-Myung Suh

    Inventor： Ju-Yong Kim ,  Dong-Uk Lee ,  Dong-Myung Suh

    IPC: H01M8/06 ,  B01J19/00

    CPC classification number: H01M8/04208 ,  B01J8/0442 ,  B01J2208/00309 ,  B01J2208/00504 ,  H01M8/04007 ,  H01M8/04014 ,  H01M8/04022 ,  H01M8/04037 ,  H01M8/04089 ,  H01M8/0612 ,  H01M2008/1095

    Abstract: A fuel cell system includes an electricity generator for generating electric energy through a reaction of hydrogen and oxygen, a reformer for generating a reforming gas containing the hydrogen from a fuel through a catalytic reaction using thermal energy and for supplying the reforming gas to the electricity generator, a burner for generating the thermal energy and for supplying the thermal energy to the reformer, a fuel supply unit for supplying the fuel to the reformer, and an air supply unit for supplying air to the electricity generator. The fuel supply unit includes a main fuel tank for storing the fuel, at least one auxiliary fuel tank connected with the main fuel tank and the reformer, and a heating unit disposed in connection with the auxiliary fuel tank to heat the fuel stored in the auxiliary fuel tank.

    Abstract translation: 燃料电池系统包括用于通过氢和氧的反应产生电能的发电机，用于通过使用热能的催化反应从燃料产生包含氢的重整气体并将重整气体供应给发电机的重整器 用于产生热能并将热能提供给重整器的燃烧器，用于向重整器供应燃料的燃料供应单元和用于向发电机供给空气的空气供应单元。 燃料供给单元包括用于存储燃料的主燃料箱，与主燃料箱和重整器连接的至少一个辅助燃料箱，以及与辅助燃料箱连接配置的加热单元，用于加热储存在辅助燃料箱中的燃料 油箱。

    Fuel cell system
    97.
    发明申请
    Fuel cell system 失效
    燃料电池系统

    公开(公告)号：US20060051631A1

    公开(公告)日：2006-03-09

    申请号：US11218495

    申请日：2005-09-06

    Applicant: Ju-Yong Kim ,  Hyun-Jeong Lim ,  Ji-Seong Han

    Inventor： Ju-Yong Kim ,  Hyun-Jeong Lim ,  Ji-Seong Han

    IPC: H01M8/00

    CPC classification number: H01M8/04089 ,  H01M8/04208 ,  H01M8/0662 ,  H01M8/1007 ,  H01M8/1009

    Abstract: A fuel cell system includes at least one electricity generating element to generate electrical energy through an electrochemical reaction of hydrogen and oxygen, and a reaction source supplier adapted to connect to the electricity generating element and to provide a hydrogen-containing fuel and oxygen-containing air to the electricity generating element. The reaction source supplier includes a first divided region for storing compressed air, a second divided region for storing the fuel, and a storage region having an elastic partition adapted to divide the adjacent first and second divided regions.

    Abstract translation: 燃料电池系统包括至少一个发电元件以通过氢和氧的电化学反应产生电能，以及反应源供应器，其适于连接到发电元件并提供含氢燃料和含氧空气 发电元件。 反应源供给器包括用于存储压缩空气的第一分割区域，用于储存燃料的第二分割区域和具有适于分割相邻的第一和第二分割区域的弹性分隔区的存储区域。

    Reformer, fuel cell system having the same, and method of manufacturing the same
    98.
    发明申请
    Reformer, fuel cell system having the same, and method of manufacturing the same 失效
    改型器，具有相同的燃料电池系统及其制造方法

    公开(公告)号：US20060008684A1

    公开(公告)日：2006-01-12

    申请号：US11166353

    申请日：2005-06-23

    Applicant: Zin Park ,  Ju-Yong Kim ,  Hyun-Jeong Lim ,  Ji-Seong Han ,  Ho-Jin Kweon

    Inventor： Zin Park ,  Ju-Yong Kim ,  Hyun-Jeong Lim ,  Ji-Seong Han ,  Ho-Jin Kweon

    IPC: H01M8/00

    CPC classification number: H01M8/0631 ,  H01M8/04007 ,  Y02P70/56

    Abstract: A fuel cell system includes: a reformer adapted to generate hydrogen from a fuel containing hydrogen through a chemical catalytic reaction using thermal energy; at least one electricity generator adapted to generate electric energy through an electrochemical reaction of hydrogen and oxygen; a fuel supply unit adapted to supply the fuel to the reformer; and an air supply unit adapted to supply oxygen to the reformer and the at least one electricity generator. The reformer includes a plurality of plates stacked with each other and forming at least one passage adapted to allow a fuel or a gas to flow therethrough and at least one catalyst layer coated on inner surfaces of the at least one passage. In the reformer, the at least one catalyst layer is formed to have a plurality of grooves extending substantially in a same direction as of the at least one passage.

    Abstract translation: 燃料电池系统包括：重整器，适于通过使用热能的化学催化反应从含有氢的燃料产生氢; 至少一个发电机适于通过氢和氧的电化学反应产生电能; 燃料供应单元，适于将燃料供应到重整器; 以及适于向所述重整器和所述至少一个发电机供应氧气的供气单元。 重整器包括彼此堆叠的多个板，并且形成适于允许燃料或气体流过其中的至少一个通道，以及涂覆在至少一个通道的内表面上的至少一个催化剂层。 在重整器中，至少一个催化剂层形成为具有大致沿与至少一个通道相同的方向延伸的多个槽。

Patent Agency Ranking