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    TURBOPROP ENGINE ASSEMBLY WITH COMBINED ENGINE AND COOLING EXHAUST
    1.
    发明申请
    TURBOPROP ENGINE ASSEMBLY WITH COMBINED ENGINE AND COOLING EXHAUST 审中-公开
    涡轮发动机组件与组合发动机和冷却排气

    公开(公告)号：US20170037756A1

    公开(公告)日：2017-02-09

    申请号：US15227506

    申请日：2016-08-03

    申请人： PRATT & WHITNEY CANADA CORP.

    发明人： Andre JULIEN ,  Jean THOMASSIN ,  Serge DUSSAULT

    IPC分类号： F01N3/05 ,  F02B61/04 ,  B64D33/04 ,  F02B53/14 ,  F01N13/08 ,  B64D27/10

    CPC分类号： F01N3/055 ,  B64D27/02 ,  B64D27/08 ,  B64D27/10 ,  B64D33/04 ,  B64D33/10 ,  F01N13/082 ,  F01N2260/022 ,  F01N2270/02 ,  F02B53/14 ,  F02B61/04 ,  F02B2053/005 ,  F02C5/00 ,  F02C6/206 ,  F02C7/18 ,  F02K1/386 ,  F05D2260/213 ,  Y02T50/672 ,  Y02T50/676

    摘要： A turboprop engine assembly for an aircraft, including an internal combustion engine having a liquid coolant system, an air duct in fluid communication with an environment of the aircraft, a heat exchanger received within the air duct having coolant passages in fluid communication with the liquid coolant system and air passages air passages in fluid communication with the air duct, and an exhaust duct in fluid communication with an exhaust of the internal combustion engine. The exhaust duct has an outlet positioned within the air duct downstream of the heat exchanger and upstream of an outlet of the air duct, the outlet of the exhaust duct spaced inwardly from a peripheral wall of the air duct. In use, a flow of cooling air surrounds a flow of exhaust gases. A method of discharging air and exhaust gases in an turboprop engine assembly having an internal combustion engine is also discussed.

    摘要翻译： 一种用于飞行器的涡轮螺旋桨发动机组件，包括具有液体冷却剂系统的内燃机，与飞行器的环境流体连通的空气管道;容纳在空气管道内的热交换器，其具有与液体冷却剂流体连通的冷却剂通道 系统和空气通道与空气管道流体连通的空气通道，以及与内燃机的排气流体连通的排气管道。 排气管道具有位于热交换器下游的空气管道中的出口和空气管道的出口的上游，排气管道的出口与空气管道的周壁隔开。 在使用中，冷却空气流围绕废气流。 还讨论了在具有内燃机的涡轮螺旋桨发动机组件中排出空气和废气的方法。

    CONVERTIPLANE WITH NEW AERODYNAMIC AND TECHNICAL SOLUTIONS WHICH MAKE THEAIRCRAFT SAFE AND USABLE
    2.
    发明申请
    CONVERTIPLANE WITH NEW AERODYNAMIC AND TECHNICAL SOLUTIONS WHICH MAKE THEAIRCRAFT SAFE AND USABLE 有权
    具有新的航空和技术解决方案，使安全可靠的安全

    公开(公告)号：US20160167780A1

    公开(公告)日：2016-06-16

    申请号：US14908850

    申请日：2014-08-07

    申请人： UNIT 1SRL

    发明人： Pietro GIOVENGA

    IPC分类号： B64C29/00 ,  B64C39/02 ,  B64C3/54

    CPC分类号： B64C29/0033 ,  B64C3/385 ,  B64C3/54 ,  B64C39/024 ,  B64C2201/021 ,  B64C2201/104 ,  B64C2201/108 ,  B64C2201/162 ,  B64D27/08 ,  Y02T50/14

    摘要： A convertiplane has the ability to take off like a helicopter and then fly horizontally like a conventional aircraft. The aircraft includes a variable incidence front wing of variable span located below the fuselage and mounted on a structure in the form of a venturi tube, a rear wing having two propellers for controlling the stability of the vehicle in pitch and roll installed therein, two counter-rotating, pivotally mounted ducted propellers equipped with four flaps orthogonal to each other provided on the sides of the cockpit, engines placed behind the cockpit close to the center of gravity, a static balancing system for controlling the center of gravity of the aircraft consisting of a weight placed in the lower part of the fuselage, self-propelled on the track rack longitudinally to the fuselage, and a digital flight control system.

    摘要翻译： 转换飞机具有像直升机一样起飞的能力，然后像常规飞机一样水平飞行。 飞机包括位于机身下方的可变跨度的可变入射前翼，并安装在文丘里管形式的结构上，后翼具有两个螺旋桨，用于控制安装在其中的俯仰和滚动中的车辆的稳定性，两个计数器 旋转的，枢转安装的管道螺旋桨，其配备有四个彼此正交的翼片，设置在驾驶舱的两侧，放置在靠近重心的驾驶舱后面的发动机，用于控制飞行器重心的静态平衡系统， 放置在机身下部的重量，纵向自动推进到机身，以及数字飞行控制系统。

    Aircraft including an engine controlled by synchrophasing
    3.
    发明授权
    Aircraft including an engine controlled by synchrophasing 有权
    飞机包括由同步控制的发动机

    公开(公告)号：US08740133B2

    公开(公告)日：2014-06-03

    申请号：US13055340

    申请日：2009-07-21

    申请人： Jean-Michel Saucray ,  Philippe Chareyre

    发明人： Jean-Michel Saucray ,  Philippe Chareyre

    IPC分类号： B64C1/40

    CPC分类号： B64D31/12 ,  B64C11/008 ,  B64C11/48 ,  B64C11/50 ,  B64D27/08 ,  B64D2027/026 ,  Y02T50/66

    摘要： An aircraft including at least one engine having counter-rotating rotors, the engine or at least one of the engines having imbalances associated with at least one ellipse. The aircraft includes at least one vibration damper attached in an arrangement such that, at a given engine speed and for at least one given common direction of a large axis of the ellipse or at least one of the ellipses, a speed related to the two ends of the damper is higher than for any other arrangement of the damper.

    摘要翻译： 一种包括至少一个具有反转转子的发动机的发动机，所述发动机或至少一个所述发动机具有与至少一个椭圆相关联的不平衡。 飞行器包括至少一个振动阻尼器，该振动阻尼器以一种布置方式附接，使得在给定的发动机转速下，对于椭圆的大轴或至少一个椭圆的至少一个给定的共同方向，与两端相关的速度 的阻尼器比阻尼器的任何其它布置高。

    Better balanced canard airplane with forward engine
    5.
    发明申请
    Better balanced canard airplane with forward engine 失效
    更好的平衡的前方发动机平衡的鸭子飞机

    公开(公告)号：US20040262450A1

    公开(公告)日：2004-12-30

    申请号：US10845024

    申请日：2004-05-14

    发明人： Clifford B. Cordy JR.

    IPC分类号： B64D005/00

    CPC分类号： B64C1/26 ,  B64C3/185 ,  B64C39/12 ,  B64D27/08

    摘要： To optimize the performance of a canard airplane with an engine in front, the canard is mounted forward of its location in existing canard airplanes. Specifically, the canard is located with its leading edge significantly ahead of the firewall. This allows the canard to be mounted higher on the fuselage, providing aerodynamic improvements. The engine may be mounted to, or near, the canard spar, simplifying the structure. The added leverage of the further-forward canard allows the wing to be moved forward also. This makes possible a low wing under the occupants of the airplane. Efficient loading of the lifting surfaces is maintained by using a high aspect ratio canard.

    Ducted fan unit
    7.
    发明授权
    Ducted fan unit 失效
    风扇风扇单元

    公开(公告)号：US4307857A

    公开(公告)日：1981-12-29

    申请号：US77646

    申请日：1979-09-21

    申请人： Byron L. Godbersen

    发明人： Byron L. Godbersen

    IPC分类号： A63H27/26 ,  B64D27/08 ,  F02B75/34 ,  A63H27/02

    CPC分类号： A63H27/02 ,  B64D27/08 ,  F02B75/34

    摘要： A ducted fan unit is installed in a scale model airplane the unit being positioned centrally within the hollowed fuselage, and including an engine, with fan assembled thereto, secured to an aerodynamically sleek mounting bracket, the mounting bracket is secured to a cowl and positions the fan within the forward portion of the cowl, the rearward portion of the cowl includes a flow straightener having radially disposed spokes with curved forward portions to deflect the air flow linearly.

    摘要翻译： 管道风扇单元安装在比例模型飞机中，该单元位于中空的机身中央，并且包括发动机，其组装有风扇，固定到空气动力学上光滑的安装支架上，将安装支架固定到整流罩， 风扇在整流罩的前部内，整流罩的后部包括具有径向设置的辐条的流动矫直机，其具有弯曲的前部，以使气流线性地偏转。