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15 条记录 (耗时 0.011 秒)

    COMPOUND POWER GENERATING SYSTEM
    1.
    发明申请
    COMPOUND POWER GENERATING SYSTEM 审中-公开
    复合发电系统

    公开(公告)号：US20120038160A1

    公开(公告)日：2012-02-16

    申请号：US12856678

    申请日：2010-08-15

    申请人： Lin Wen Chang

    发明人： Lin Wen Chang

    IPC分类号： F03D9/02 ,  F02B43/00

    CPC分类号： F02B3/10 ,  F03D9/007 ,  F05B2220/61 ,  F05B2240/131 ,  F05B2240/211 ,  F05B2240/40 ,  Y02E10/465 ,  Y02E10/72 ,  Y02E70/10

    摘要： A compound power generating system comprises a housing unit, a power unit, a rotation unit, at least one oxyhydrogen generating unit and a combustion unit. In the present invention, the collected solar energy is transformed into electric energy to drive the oxyhydrogen generating unit to generate fuel gas, and then the combustion unit burns the fuel gas to generate the updraft air to cause the fans to drive the kinetic generator to generate electrical energy. Therefore, the solar energy is indirectly transformed into the mechanical kinetic energy to drive the kinetic generator.

    摘要翻译： 复合发电系统包括壳体单元，动力单元，旋转单元，至少一个氢氧发生单元和燃烧单元。 在本发明中，将收集的太阳能转化为电能来驱动氢发生单元产生燃料气体，然后燃烧单元燃烧燃料气体以产生上升气流，使风扇驱动动力发电机产生 电能。 因此，太阳能间接转化为机械动能来驱动动力发电机。

    Internal combustion engine with compression ignition
    3.
    发明授权
    Internal combustion engine with compression ignition 有权
    内燃机采用压缩点火

    公开(公告)号：US07044104B2

    公开(公告)日：2006-05-16

    申请号：US11086798

    申请日：2005-03-22

    申请人： Andreas Juretzka ,  Jochen Schäflein

    发明人： Andreas Juretzka ,  Jochen Schäflein

    IPC分类号： F02B3/00

    CPC分类号： F02D41/3047 ,  F02B1/02 ,  F02B1/04 ,  F02B1/12 ,  F02B3/02 ,  F02B3/06 ,  F02B3/10 ,  F02B17/005 ,  F02B23/101 ,  F02B2075/125 ,  F02D37/02 ,  F02D41/006 ,  F02D41/3041 ,  F02D41/405 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/44

    摘要： In a method for operating an internal combustion engine with direct fuel injection, in which air and a first fuel quantity are fed to a combustion chamber, in such a manner that a homogenous lean base mixture is formed in the combustion chamber, and a second fuel quantity is introduced into the combustion chamber in the region of a top dead center position of the piston, in such a manner that an ignitable mixture cloud is formed within the homogenous lean base mixture in the region of an ignition source, and the mixture cloud formed by the second fuel quantity is ignited by means of the ignition source, so that the lean homogenous base mixture which is present in the combustion chamber is compressed by the combustion of the mixture cloud formed by the second fuel quantity and ignited thereby.

    摘要翻译： 在这样一种方法中，使用直接燃料喷射的内燃机，其中空气和第一燃料量被输送到燃烧室，以使得在燃烧室中形成均匀的贫混合物，而第二燃料 在活塞的上止点位置的区域内，将数量引入燃烧室中，使得在点火源区域内的均质贫混合物内形成可点燃的混合物云，并形成混合云 通过第二燃料量通过点火源点燃，使得存在于燃烧室中的贫均匀基础混合物被由第二燃料量形成的混合物云的燃烧而被压缩，由此燃烧。

    Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines
    4.
    发明授权
    Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines 有权
    柴油机内燃机预燃燃油喷射的方法和装置

    公开(公告)号：US06378487B1

    公开(公告)日：2002-04-30

    申请号：US09653469

    申请日：2000-09-01

    申请人： Russell P. Zukouski ,  Xinqun Gui

    发明人： Russell P. Zukouski ,  Xinqun Gui

    IPC分类号： F02B1700

    CPC分类号： F02B3/10 ,  F02B3/06 ,  F02D41/402 ,  F02D41/403 ,  Y02T10/44

    摘要： A method and apparatus for injecting fuel into a diesel engine combustion chamber is provided wherein a pre-pilot injection is injected sufficiently prior to critical mass conditions being achievable to permit vaporization and formation of a substantially homogenous mixture before a critical mass exists. Preferably, a pilot injection is injected after the pre-pilot injection but at or before a point wherein a critical mass based on the pre-pilot quantity. This will result in a reduced heat release rate will result in a slower, smoother and more controlled build up of pressure in a combustion chamber and thereby advantageously reduce combustion noise.

    摘要翻译： 提供了一种用于将燃料喷射到柴油发动机燃烧室中的方法和装置，其中在临界质量条件可以实现之前充分注入先导先导喷射以在临界质量存在之前允许气化和形成基本均匀的混合物。 优选地，在先导先导喷射之前，但是在基于前导向量的临界质量的点之前或之前喷射先导喷射。 这将导致降低的放热速率将导致较慢，更平滑和更受控制的燃烧室中的压力增加，从而有利地降低燃烧噪声。

    AIRCRAFT POWER PLANT
    8.
    发明公开
    AIRCRAFT POWER PLANT 审中-公开

    公开(公告)号：US20240092491A1

    公开(公告)日：2024-03-21

    申请号：US18522598

    申请日：2023-11-29

    申请人： PRATT & WHITNEY CANADA CORP.

    发明人： Serge DUSSAULT

    IPC分类号： B64D27/04 ,  F02B3/10 ,  F02B37/00 ,  F02B53/10 ,  F02B53/14

    CPC分类号： B64D27/04 ,  F02B3/10 ,  F02B37/001 ,  F02B53/10 ,  F02B53/14 ,  F01P2003/001

    摘要： Aircraft power plants and associated methods are provided. A method for driving a load on an aircraft includes: transferring motive power from an internal combustion (IC) engine to the load; discharging a flow of first exhaust gas from the IC engine when transferring motive power from the IC engine to the load; receiving the flow of first exhaust gas from the IC engine into a combustor; mixing fuel with the first exhaust gas in the combustor and igniting the fuel to generate a flow of second exhaust gas; receiving the flow of second exhaust gas at a turbine and driving the turbine with the flow of second exhaust gas from the combustor; and transferring motive power from the turbine to the load.

    Method for internal combustion engine start-up
    10.
    发明授权
    Method for internal combustion engine start-up 失效
    内燃机启动方法

    公开(公告)号：US5890467A

    公开(公告)日：1999-04-06

    申请号：US695907

    申请日：1996-08-12

    申请人： Martin Anthony Romzek

    发明人： Martin Anthony Romzek

    IPC分类号： F02B3/06 ,  F02B3/10 ,  F02D41/00 ,  F02D41/06 ,  F02D41/36 ,  F02D41/40 ,  F02D17/02 ,  F02M45/02

    CPC分类号： F02D41/403 ,  F02D41/0087 ,  F02D41/062 ,  F02B2275/14 ,  F02B3/06 ,  F02B3/10 ,  F02D2250/38 ,  F02D41/402 ,  Y02T10/123 ,  Y02T10/44

    摘要： A method for engine start-up reducing white smoke and the start-to-idle time. The method includes the combination of producing two sub-fuel injections into the cylinders of the internal combustion engine at different points in the position of at least one injection valve of the engine and reducing the number of combusting cylinders in half. The two sub-fuel injections reduce the start-to-idle time. Once the engine is idling, the half cylinder operation reduces the white smoke emitted therefrom. The two sub-fuel injections are also employed when in half cylinder operation to reduce noise.

    摘要翻译： 一种用于发动机起动减少白烟和开始到空闲时间的方法。 该方法包括在发动机的至少一个喷射阀的位置的不同点处产生两个副燃料喷射到内燃机的气缸中并将燃烧筒的数量减少一半的组合。 两个次燃料喷射减少了起始到空闲的时间。 一旦发动机怠速运转，半缸操作就会减少从其中排出的白烟。 在半圆筒操作中也采用两个次燃料喷射以减少噪音。