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    INTEGRATED TURBOSHAFT ENGINE
    5.
    发明申请
    INTEGRATED TURBOSHAFT ENGINE 审中-公开
    集成涡轮发动机

    公开(公告)号：US20160319742A1

    公开(公告)日：2016-11-03

    申请号：US14489565

    申请日：2014-09-18

    申请人： General Electric Company

    发明人： Roy James Primus ,  Adam Edgar Klingbeil ,  Narendra Digamber Joshi ,  Omowoleola Chukwuemeka Akinyemi ,  Thomas Michael Lavertu

    IPC分类号： F02C6/10 ,  F02C7/36 ,  F02D41/00 ,  F02B63/04 ,  F02C3/10 ,  F02D41/30

    CPC分类号： F02B63/04 ,  F01D15/10 ,  F02C3/10 ,  F02C3/13 ,  F02C6/00 ,  F02C6/08 ,  F02C6/12 ,  F02C6/20 ,  F02D41/0007 ,  F05D2220/40 ,  F05D2220/76 ,  Y02T10/144

    摘要： A system includes an engine coupled with a primary shaft that drives a first electric generator for generating electrical power via a gear subsystem, The system also includes a turbocharger assembly having at least one gas turbine engine configured for driving the primary shaft and coupled in parallel with the engine. The turbocharger assembly includes multiple compressors configured to provide a flow of compressed fluid into both the engine and the at least one gas turbine engine and multiple turbines configured to utilize exhausts from both the engine and the one gas turbine for driving the primary shaft. Further, the system includes a controller configured to operate a plurality of valves for controlling optimal intake fluid pressure into the engine and the turbocharger assembly and fuel injections into the engine and the at least one gas turbine engine.

    摘要翻译： 一种系统包括与主轴联接的发动机，其驱动第一发电机以经由齿轮子系统产生电力。该系统还包括具有至少一个燃气涡轮发动机的涡轮增压器组件，该燃气涡轮发动机被配置为驱动主轴并与 引擎。 涡轮增压器组件包括多个压缩机，其配置成向发动机和至少一个燃气涡轮发动机提供压缩流体流，并且多个涡轮机被配置成利用来自发动机和一个燃气涡轮机的排气来驱动主轴。 此外，该系统包括控制器，该控制器被配置为操作多个阀，用于控制进入发动机和涡轮增压器组件的最佳进气流体压力以及向发动机和至少一个燃气涡轮发动机的燃料喷射。

    COMBUSTION SYSTEM INCLUDING A PISTON CROWN AND FUEL INJECTOR
    7.
    发明申请
    COMBUSTION SYSTEM INCLUDING A PISTON CROWN AND FUEL INJECTOR 有权
    燃烧系统，包括活塞和燃油喷射器

    公开(公告)号：US20150198070A1

    公开(公告)日：2015-07-16

    申请号：US14155553

    申请日：2014-01-15

    申请人： General Electric Company

    发明人： Barry Record ,  Roy James Primus ,  Venu Gummadavelli ,  James Henry Yager ,  Omowoleola Chukwuemeka Akinyemi ,  Adam Edgar Klingbeil ,  Thomas Michael Lavertu

    IPC分类号： F01N3/10

    CPC分类号： F01N3/10 ,  F02B23/0645 ,  F02B23/0669 ,  F02M61/1806 ,  F02M61/184 ,  F02M61/1846

    摘要： Various methods and systems are provided for a combustion system of an engine. In one example, a combustion system comprises a piston crown bowl with a central apex, a combustion chamber operable at a compression ratio in a range of from about 13:1 to about 17:1, the combustion chamber formed at least partially by the piston crown bowl, and a fuel injector with a nozzle extending into a central portion of the combustion chamber that is operable to inject fuel directly into the combustion chamber, the nozzle defining a number of apertures that is in a range of from six to ten.

    摘要翻译： 为发动机的燃烧系统提供各种方法和系统。 在一个实例中，燃烧系统包括具有中心顶点的活塞冠碗，燃烧室以约13:1至约17:1的压缩比可操作，燃烧室至少部分地由活塞 冠碗和燃料喷射器，喷嘴延伸到燃烧室的中心部分，其可操作以将燃料直接喷射到燃烧室中，喷嘴限定了六至十个范围内的多个孔。

    Integrated turboshaft engine
    9.
    发明授权
    Integrated turboshaft engine 有权

    公开(公告)号：US10119460B2

    公开(公告)日：2018-11-06

    申请号：US14489565

    申请日：2014-09-18

    申请人： General Electric Company

    发明人： Roy James Primus ,  Adam Edgar Klingbeil ,  Narendra Digamber Joshi ,  Omowoleola Chukwuemeka Akinyemi ,  Thomas Michael Lavertu

    IPC分类号： F02C3/13 ,  F02B63/04 ,  F02C3/10 ,  F02D41/00 ,  F02C6/08 ,  F02C6/00 ,  F02C6/12 ,  F02C6/20 ,  F01D15/10

    摘要： A system includes an engine coupled with a primary shaft that drives a first electric generator for generating electrical power via a gear subsystem. The system also includes a turbocharger assembly having at least one gas turbine engine configured for driving the primary shaft and coupled in parallel with the engine. The turbocharger assembly includes multiple compressors configured to provide a flow of compressed fluid into both the engine and the at least one gas turbine engine and multiple turbines configured to utilize exhausts from both the engine and the one gas turbine for driving the primary shaft. Further, the system includes a controller configured to operate a plurality of valves for controlling optimal intake fluid pressure into the engine and the turbocharger assembly and fuel injections into the engine and the at least one gas turbine engine.