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    SEMI-ISOTHERMAL COMPRESSION ENGINES WITH SEPARATE COMBUSTORS AND EXPANDERS, AND ASSOCIATED SYSTEM AND METHODS
    1.
    发明申请
    SEMI-ISOTHERMAL COMPRESSION ENGINES WITH SEPARATE COMBUSTORS AND EXPANDERS, AND ASSOCIATED SYSTEM AND METHODS 审中-公开
    具有独立燃烧器和膨胀机的半同型压缩发动机及相关系统和方法

    公开(公告)号：WO2013003654A3

    公开(公告)日：2013-03-14

    申请号：PCT/US2012044748

    申请日：2012-06-28

    Applicant: BRIGHT ENERGY STORAGE TECHNOLOGIES LLP ,  FRAZIER SCOTT R ,  LAU ALEX ,  VON HERZEN BRIAN

    Inventor： FRAZIER SCOTT R ,  LAU ALEX ,  VON HERZEN BRIAN

    IPC: F01K23/10 ,  F01L5/04 ,  F01L7/02 ,  F02B53/00 ,  F02B75/12 ,  F02C3/04

    CPC classification number: F02G1/055 ,  F01K13/00 ,  F02G1/05 ,  F02G1/057 ,  Y02E20/14

    Abstract: Engine systems and associated methods, including systems with semi- isothermal compression devices are disclosed. An engine system in accordance with a particular embodiment includes a compressor having a compressor inlet and outlet, a combustor having a combustor inlet coupled to the compressor outlet and further having a combustor outlet, a positive displacement expander having an expander inlet coupled to the combustor outlet, and further having an expander outlet and a work output device. A valve is coupled between the combustor and the expander to regulate a flow of hot combustion products passing from the combustor to the expander, and an exhaust energy recovery device is coupled to the expander outlet to extract energy from the combustion products exiting the expander.

    Abstract translation: 公开了包括具有半等温压缩装置的系统的发动机系统和相关方法。 根据特定实施例的发动机系统包括具有压缩机入口和出口的压缩机，具有联接到压缩机出口的燃烧器入口并且还具有燃烧器出口的燃烧器入口的压缩机，具有连接到燃烧器出口的膨胀器入口的正排量膨胀器 并且还具有膨胀机出口和工作输出装置。 阀连接在燃烧器和膨胀器之间，以调节从燃烧器通向膨胀器的热燃烧产物的流动，并且排气能量回收装置联接到膨胀器出口以从离开膨胀器的燃烧产物中提取能量。

    ROTARY COMPRESSOR-EXPANDER SYSTEMS AND ASSOCIATED METHODS OF USE AND MANUFACTURE
    3.
    发明专利
    ROTARY COMPRESSOR-EXPANDER SYSTEMS AND ASSOCIATED METHODS OF USE AND MANUFACTURE 未知

    公开(公告)号：CA2805220A1

    公开(公告)日：2011-09-09

    申请号：CA2805220

    申请日：2011-03-01

    Applicant: BRIGHT ENERGY STORAGE TECHNOLOGIES LLP

    Inventor： FRAZIER SCOTT R ,  TANDLER JOHN ,  FITZGERALD JACOB ,  LAU ALEXANDER ,  VON HERZEN BRIAN

    IPC: F01C19/10

    Abstract: The present technology is directed generally to rotary displacement systems and associated methods of use and manufacture. The systems can be used to compress and/or expand compressible fluids. In some embodiments, the rotary displacement systems include a chamber housing having a pressure-modifying chamber with a first port and a second port, a first passageway in fluid communication with the chamber via the first port, and a second passageway in fluid communication with the chamber via the second port. The systems can further include a shaft positioned within the chamber housing and rotatable relative to the chamber housing about a rotational axis, and a rotor comprising no more than two lobes. The rotor can be carried by and rotatable relative to the shaft, and can be alternately operable in a first mode in which flow is provided from the first passageway to the second passageway via the chamber.

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