Exhaust-gas purification installation and exhaust-gas purification method for purifying an exhaust gas from an internal combustion engine
    13.
    发明授权
    Exhaust-gas purification installation and exhaust-gas purification method for purifying an exhaust gas from an internal combustion engine 失效
    用于净化来自内燃机的废气的排气净化装置和废气净化方法

    公开(公告)号:US06810658B2

    公开(公告)日:2004-11-02

    申请号:US10382994

    申请日:2003-03-07

    IPC分类号: F01N300

    摘要: An exhaust-gas purification installation for purifying exhaust gas from an internal combustion engine includes an exhaust-gas catalytic converter which is arranged in an exhaust pipe of the internal combustion engine and a catalytic fuel reformer for generating a hydrogen-containing reformer gas which can be fed to the exhaust pipe on an entry side of the exhaust-gas catalytic converter. It is possible for a hydrocarbon-containing fuel, which can be used to operate the internal combustion engine, to be fed to the fuel reformer in order to generate the reformer gas. An exhaust-gas heater can heat the exhaust-gas part-stream which is fed to the fuel reformer. In a method according to the invention, an exhaust-gas part-stream which is removed from the exhaust pipe is heated and fed to the fuel reformer.

    摘要翻译: 一种用于净化来自内燃机的废气的废气净化装置,具备:排气催化转化器,其配置在内燃机的排气管和催化燃料重整器中,所述催化燃料重整器用于产生含氢重整器气体, 供给到废气催化转化器的进入侧的排气管。 可以将用于操作内燃机的含烃燃料送入燃料重整器以产生重整器气体。 排气加热器可以加热供给到燃料重整器的废气部分气流。 在根据本发明的方法中,从排气管中除去的废气部分物流被加热并供给到燃料重整器。

    FUEL CELL SYSTEM
    15.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号:US20130171530A1

    公开(公告)日:2013-07-04

    申请号:US13549815

    申请日:2012-07-16

    IPC分类号: H01M8/06

    摘要: A fuel cell system (1) with a fuel cell unit (2) including at least one fuel cell (3), as well as an anode gas feed (11) including a reformer (12). A reduced deposit of hydrocarbons on an anode (5) of the fuel cell (3), especially in case of a cold start of the fuel cell system (1), is achieved when the anode gas feed (11) has a reduction device (14), which is arranged between the reformer (12) and the anode (5).

    摘要翻译: 一种燃料电池系统(1),其具有包括至少一个燃料电池(3)的燃料电池单元(2),以及包括重整器(12)的阳极气体进料(11)。 当阳极气体进料(11)具有还原装置(11)时,尤其在燃料电池系统(1)的冷启动的情况下,减少了在燃料电池(3)的阳极(5)上沉积的碳氢化合物 14),其布置在重整器(12)和阳极(5)之间。

    Wall structure for a burner
    16.
    发明授权
    Wall structure for a burner 有权
    燃烧器的墙体结构

    公开(公告)号:US07837463B2

    公开(公告)日:2010-11-23

    申请号:US11473911

    申请日:2006-06-23

    IPC分类号: F23D14/12

    CPC分类号: F23D14/20 F23C2900/9901

    摘要: A wall structure for bordering a combustion chamber of a burner has a top plate that is exposed to the combustion chamber and a bottom plate in contact with the top plate in contact zones on a side facing away from the combustion chamber. The top plate and/or the bottom plate are shaped so that a channel system is created between the top plate and the bottom plate. The top plate contains first openings which communicate with the channel system. In addition, the top plate and the bottom plate have joint second openings in the contact zones communicating with a feed space which is arranged on a side of the bottom plate facing away from the combustion chamber.

    摘要翻译: 用于接合燃烧器的燃烧室的壁结构具有暴露于燃烧室的顶板和在远离燃烧室的一侧的接触区域中与顶板接触的底板。 顶板和/或底板的形状使得在顶板和底板之间产生通道系统。 顶板包含与通道系统连通的第一开口。 此外,顶板和底板在接触区域具有接合的第二开口,该接触区域与设置在底板背离燃烧室的一侧的进料空间连通。

    FUEL CELL SYSTEM AND CORRESPONDING OPERATING METHOD
    17.
    发明申请
    FUEL CELL SYSTEM AND CORRESPONDING OPERATING METHOD 有权
    燃料电池系统及相应的操作方法

    公开(公告)号:US20090258262A1

    公开(公告)日:2009-10-15

    申请号:US12415273

    申请日:2009-03-31

    申请人: Andreas Kaupert

    发明人: Andreas Kaupert

    IPC分类号: H01M8/04 H01M8/06

    摘要: A fuel cell system (1), especially in a motor vehicle, includes at least one fuel cell (2) for generating electricity, at least one reformer (3) for generating a reformat gas, a fuel supply means (13) for feeding fuel to the reformer (3), a recycling means (83), which has a recycling line (31) connected to the reformer (3) for feeding anode waste gas of the fuel cell (2) to the reformer (3), and an air supply means (17), which has an air line (18) connected to the reformer (3) separately from the recycling line (31) for feeding air to the reformer (3). To increase performance, the fuel supply means (13) may be designed such that fuel can be introduced with it into the recycling line (31).

    摘要翻译: 特别是在机动车辆中的燃料电池系统(1)包括至少一个用于发电的燃料电池(2),用于产生重整气体的至少一个重整器(3),用于供给燃料的燃料供给装置 向所述重整器(3)提供回收装置(83),所述再循环装置具有连接到所述重整器(3)的用于将所述燃料电池(2)的阳极废气供给到所述重整器(3)的再循环管线(31) 空气供给装置(17),其具有与用于将空气供给到重整器(3)的再循环管线(31)分开连接到重整器(3)的空气管线(18)。 为了提高性能,燃料供给装置(13)可以被设计成使得燃料可以被引入到再循环管线(31)中。

    Fuel cell system for a vehicle
    18.
    发明申请
    Fuel cell system for a vehicle 审中-公开
    汽车燃料电池系统

    公开(公告)号:US20060292410A1

    公开(公告)日:2006-12-28

    申请号:US11475514

    申请日:2006-06-27

    IPC分类号: H01M8/06 H01M8/10

    摘要: A fuel cell system for a vehicle including at least one reformer, at least one fuel cell and at least one reformer-reformate burner arrangement. The at least one reformer is configured for the production of a reformate as a fuel gas. The at least one fuel cell receives the reformate from the at least one reformer. The at least one reformer-reformate burner arrangement is connected to the fuel cell, where either prior to reaching an anti-condensation temperature of residual hydrocarbons and water vapor the combustion gases, which are produced in the reformer-reformate burner arrangement, are immediately directed into the fuel cell or after reaching the anti-condensation temperature the reformate is immediately directed into the fuel cell.

    摘要翻译: 一种用于车辆的燃料电池系统,其包括至少一个重整器,至少一个燃料电池和至少一个重整器重整器燃烧器装置。 至少一个重整器被配置用于生产重整油作为燃料气体。 至少一个燃料电池从至少一个重整器接收重整产物。 至少一个重整器重整燃烧器装置连接到燃料电池,其中在达到残余烃和水蒸气的抗冷凝温度之前,在重整器重整炉燃烧器装置中产生的燃烧气体立即被引导 进入燃料电池或达到防​​冷凝温度后,重整产物立即被导入燃料电池。

    Fuel cell system
    19.
    发明授权
    Fuel cell system 有权
    燃料电池系统

    公开(公告)号:US09147901B2

    公开(公告)日:2015-09-29

    申请号:US13549815

    申请日:2012-07-16

    IPC分类号: H01M8/06 H01M8/04

    摘要: A fuel cell system (1) with a fuel cell unit (2) including at least one fuel cell (3), as well as an anode gas feed (11) including a reformer (12). A reduced deposit of hydrocarbons on an anode (5) of the fuel cell (3), especially in case of a cold start of the fuel cell system (1), is achieved when the anode gas feed (11) has a reduction device (14), which is arranged between the reformer (12) and the anode (5).

    摘要翻译: 一种燃料电池系统(1),其具有包括至少一个燃料电池(3)的燃料电池单元(2),以及包括重整器(12)的阳极气体进料(11)。 当阳极气体进料(11)具有还原装置(11)时,尤其在燃料电池系统(1)的冷启动的情况下,减少了在燃料电池(3)的阳极(5)上沉积的碳氢化合物 14),其布置在重整器(12)和阳极(5)之间。