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    AMMONIA VAPOR STORAGE AND PURGE SYSTEM AND METHOD
    21.
    发明申请
    AMMONIA VAPOR STORAGE AND PURGE SYSTEM AND METHOD 有权
    AMMONIA VAPOR存储和纯化系统和方法

    公开(公告)号：US20100319317A1

    公开(公告)日：2010-12-23

    申请号：US12850773

    申请日：2010-08-05

    Applicant: Christopher Oberski ,  Giovanni Cavataio ,  Michiel J. van Nieuwstadt ,  Timothy Webb ,  William Ruona

    Inventor： Christopher Oberski ,  Giovanni Cavataio ,  Michiel J. van Nieuwstadt ,  Timothy Webb ,  William Ruona

    IPC: F01N3/00

    CPC classification number: F01N3/208 ,  F01N2560/026 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/146 ,  Y02A50/2325 ,  Y02T10/24

    Abstract: A method of operating a reductant delivery and storage system of a vehicle, comprising of storing an ammonia-containing fluid in a first storage device, generating ammonia vapors in the first storage device and storing said generated ammonia vapors in a second storage device, purging said stored vapors from the second storage device to an exhaust of the engine, delivering said ammonia-containing fluid to said exhaust of the engine, and adjusting at least one of an amount of ammonia-containing fluid delivered and an amount of vapors purged to said exhaust based on the other of said at least one of said amount of ammonia-containing fluid delivered and said amount of vapors purged to said exhaust.

    Abstract translation: 一种操作车辆的还原剂输送和储存系统的方法，包括将含氨流体存储在第一储存装置中，在第一储存装置中产生氨蒸汽并将所生成的氨蒸汽储存在第二储存装置中，清洗所述 储存的蒸汽从第二储存装置传送到发动机的废气，将所述含氨流体输送到发动机的所述排气中，并且调节所输送的含氨流体的量和吹扫到所述废气的蒸气量中的至少一个 基于所递送的所述量的所述含氨的流体中的至少一种和吹扫到所述排气口的所述蒸气量的另一个。

    Ammonia Vapor Storage and Purge System and Method
    22.
    发明申请
    Ammonia Vapor Storage and Purge System and Method 有权
    氨蒸气储存和清洗系统及方法

    公开(公告)号：US20080069750A1

    公开(公告)日：2008-03-20

    申请号：US11532874

    申请日：2006-09-18

    Applicant: Christopher Oberski ,  Giovanni Cavatalo ,  Michiel J. van Nieuwstadt ,  Timothy Webb ,  William Ruona

    Inventor： Christopher Oberski ,  Giovanni Cavatalo ,  Michiel J. van Nieuwstadt ,  Timothy Webb ,  William Ruona

    IPC: B01D53/94

    CPC classification number: F01N3/208 ,  F01N2560/026 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/146 ,  Y02A50/2325 ,  Y02T10/24

    Abstract: A method of operating a reductant delivery and storage system of a vehicle, comprising of storing an ammonia-containing fluid in a first storage device, generating ammonia vapors in the first storage device and storing said generated ammonia vapors in a second storage device, purging said stored vapors from the second storage device to an exhaust of the engine, delivering said ammonia-containing fluid to said exhaust of the engine, and adjusting at least one of an amount of ammonia-containing fluid delivered and an amount of vapors purged to said exhaust based on the other of said at least one of said amount of ammonia-containing fluid delivered and said amount of vapors purged to said exhaust.

    Abstract translation: 一种操作车辆的还原剂输送和储存系统的方法，包括将含氨流体存储在第一储存装置中，在第一储存装置中产生氨蒸汽并将所生成的氨蒸汽储存在第二储存装置中，清洗所述 储存的蒸汽从第二储存装置传送到发动机的废气，将所述含氨流体输送到发动机的所述排气中，并且调节所输送的含氨流体的量和吹扫到所述废气的蒸气量中的至少一个 基于所递送的所述量的所述含氨的流体中的至少一种和吹扫到所述排气口的所述蒸气量的另一个。

    EGR COOLER BYPASS STRATEGY
    26.
    发明申请
    EGR COOLER BYPASS STRATEGY 有权
    EGR冷却器旁路策略

    公开(公告)号：US20110023839A1

    公开(公告)日：2011-02-03

    申请号：US12533336

    申请日：2009-07-31

    Applicant: Daniel Joseph Styles ,  Kevin Chen ,  David Curtis Ives ,  Frank M. Korpics ,  Norman Hiam Opolsky ,  Timothy Webb

    Inventor： Daniel Joseph Styles ,  Kevin Chen ,  David Curtis Ives ,  Frank M. Korpics ,  Norman Hiam Opolsky ,  Timothy Webb

    IPC: F02M25/07 ,  F02B33/44 ,  F01N3/02 ,  F02B47/08

    CPC classification number: F02M26/25 ,  F02D41/0055 ,  F02D41/029 ,  F02D41/08 ,  F02D41/405 ,  F02M26/05

    Abstract: A system and method for controlling an engine control an EGR cooler bypass valve to divert at least a portion of EGR flow around an EGR cooler when operating under cooler fouling/plugging conditions, such as during idle, off-idle, exhaust system warm up and DPF regeneration or other post injection operation with EGR gas temperature below a corresponding threshold or with EGR low-temperature coolant temperature below a corresponding threshold. The system and method reduce exhaust gases passing through the EGR cooler that contain a high concentration of unburned or partially unburned fuel when the temperature in the EGR system is lower than the fuel condensation temperature.

    Abstract translation: 一种用于控制发动机控制EGR冷却器旁路阀的系统和方法，其用于在较冷结垢/堵塞条件（例如在怠速，怠速时，排气系统预热期间）运行时转向围绕EGR冷却器的EGR流的至少一部分，以及 DPF再生或其他后喷射操作，其EGR气体温度低于相应的阈值，或者EGR低于相应阈值的低温冷却剂温度。 当EGR系统中的温度低于燃料冷凝温度时，该系统和方法减少了通过EGR冷却器的废气，其含有高浓度的未燃烧或部分未燃烧的燃料。

    QAM system in which the constellation is modified in accordance with channel quality
    28.
    发明授权
    QAM system in which the constellation is modified in accordance with channel quality 失效
    QAM系统，其中星座根据信道质量进行修改

    公开(公告)号：US5828695A

    公开(公告)日：1998-10-27

    申请号：US162016

    申请日：1994-02-18

    Applicant: William Timothy Webb

    Inventor： William Timothy Webb

    IPC: H04B7/26 ,  H04L1/00 ,  H04L1/08 ,  H04L1/20 ,  H04L27/34 ,  H04B1/38 ,  H04B1/40

    CPC classification number: H04L1/08 ,  H04L1/0025 ,  H04L1/20 ,  H04L1/0021

    Abstract: A radio system is so designed as to allow each of a pair of transceivers to assess the quality of the link, and to modify the signal constellation accordingly. Each transceiver monitors the quality of the channel by assessing the strength of the received signal, or the bit error rate, or both. The system is specifically adapted to time division duplex (TDD) transmission over fast fading channel. In each block of data, the first bit is a QPSK (4QAM) signal, which indicates which constellation is to be used.

    Abstract translation: PCT No.PCT / GB92 / 00988 Sec。 371日期1994年2月18日 102（e）1994年2月18日PCT PCT 1992年6月2日PCT公布。 第WO92 / 22162号公报 日期1992年12月10日无线电系统被设计为允许一对收发器中的每一个来评估链路的质量，并相应地修改信号星座。 每个收发器通过评估接收信号的强度或误码率或两者来监视信道的质量。 该系统特别适用于通过快速衰落信道的时分双工（TDD）传输。 在每个数据块中，第一个比特是一个QPSK（4QAM）信号，它指示要使用哪个星座。

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