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公开(公告)号：US20160177812A1
公开(公告)日：2016-06-23
申请号：US14906996
申请日：2014-07-21
CPC分类号： F02B25/22 , F02B25/04 , F02B25/20 , F02B75/02 , F02B2075/025
摘要： A method for controlling a two-stroke internal combustion engine, the control method including: a longitudinal movement of a piston in the direction of the bottom dead centre of an engine, the movement being triggered by the expansion of burned gases in the master cylinder, during the longitudinal movement of the piston, the process includes a step of intake air pressurisation, adjustment of the pressure of the burned gases to a value lower than the intake air pressure, introduction into the cylinder of pressurised intake air, the air introduced forming a stratification layer redirecting the burned gases in the direction of the exhaust port.
摘要翻译： 一种用于控制二冲程内燃机的方法，所述控制方法包括：活塞沿着发动机的下止点的方向的纵向运动，所述运动由主缸中的燃烧气体的膨胀触发， 在活塞的纵向移动期间，该过程包括进气加压，将燃烧气体的压力调节到低于进气压力的值的步骤，引入加压进气的气缸中，导入的空气形成 分层将排气口方向的燃烧气体重新定位。
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公开(公告)号：US20150285130A1
公开(公告)日：2015-10-08
申请号：US14434604
申请日：2013-10-10
CPC分类号： F02B33/40 , F01N5/04 , F02B29/04 , F02B39/04 , F02B41/10 , F02C5/06 , Y02T10/16 , Y02T10/163 , Y02T50/671
摘要： A heat engine for driving a drive shaft, including at least a gas generator and a turbine, the gas generator supplying the turbine with engine gas and the turbine driving the engine shaft in rotation. The gas generator is a four-stroke internal combustion engine, and includes a compressor for supplying air to the internal combustion engine, the compressor being mechanically driven by the internal combustion engine, and the turbine is mechanically free relative to the internal combustion engine.
摘要翻译： 一种用于驱动驱动轴的热机，包括至少一个气体发生器和一个涡轮，所述气体发生器为涡轮提供发动机气体，涡轮驱动发动机轴旋转。 气体发生器是四冲程内燃机，并且包括用于向内燃机供应空气的压缩机，由内燃机机械驱动的压缩机，并且涡轮相对于内燃机机械地自由。
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公开(公告)号：US20150330350A1
公开(公告)日：2015-11-19
申请号：US14651458
申请日：2013-12-11
发明人： Guillaume LABEDAN
CPC分类号： F02N15/00 , F02N11/00 , F02N15/043
摘要： A system for starting a piston engine, including a crankshaft configured to rotate a shaft of the piston engine, a starter, and a sequence of gimbals including at least one universal joint, the series of gimbals including an input shaft configured to be selectively rotatably connected to the starter, and an output shaft rotatably connected to the crankshaft, the sequence of gimbals carry out a transformation of instantaneous rotational velocity of the output shaft relative to the intake shaft that makes it possible to smooth out resistive torque resulting from the compressions.
摘要翻译： 一种用于启动活塞发动机的系统，包括被配置为使活塞发动机的轴旋转的曲轴，起动器和包括至少一个万向接头的一系列万向节，所述万向接头包括输入轴，所述输入轴被选择性地可旋转地连接 启动器和可旋转地连接到曲轴的输出轴，万向节的顺序执行输出轴相对于进气轴的瞬时旋转速度的变换，这使得可以平滑由于按压而产生的阻力矩。
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4.发明申请DEVICE FOR SUPPLYING AIR TO AN AUXILIARY POWER UNIT OF AN AIRCRAFT AND ASSOCIATED AIRCRAFT 审中-公开用于向飞机和相关飞机的辅助动力单元供应空气的装置公开(公告)号：US20150034771A1
公开(公告)日：2015-02-05
申请号：US14378065
申请日：2013-02-12
CPC分类号： B64D33/02 , B64D13/00 , B64D27/08 , B64D41/00 , B64D2013/0611 , B64D2033/0213 , B64D2041/002 , F05D2220/50 , Y02T50/44 , Y02T50/54
摘要： A device for supplying air to an auxiliary power unit for aircraft, including the auxiliary power unit; a turbocharger, and a cabin, the auxiliary power unit including a diesel engine coupled to the turbocharger in such a way that: the turbocharger includes a first air inlet in a compressor of the turbocharger coming from the cabin for its intake into a combustion chamber of the diesel engine, the diesel engine including: a first outlet carrying the air burnt by the combustion chamber to the turbocharger, the diesel engine delivering a power making it possible to supply an electric alternator and pressurising compressor, intended to pressurise a second air inlet, wherein the first air inlet is supplied by a fraction of pressurised air from the cabin of an aircraft.
摘要翻译： 一种用于向飞行器的辅助动力单元（包括辅助动力单元）供应空气的装置; 涡轮增压器和舱室，辅助动力单元包括联接到涡轮增压器的柴油发动机，其方式为：涡轮增压器包括来自舱室的涡轮增压器的压缩机中的第一进气口，用于进入燃烧室 所述柴油发动机包括：第一出口，将由所述燃烧室燃烧的空气携带到所述涡轮增压器，所述柴油发动机输送动力，使得可以供应用于对第二进气口加压的电动交流发电机和加压压缩机， 其中所述第一空气入口由来自飞行器的舱室的一部分加压空气供应。
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