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公开(公告)号：US07430852B2
公开(公告)日：2008-10-07
申请号：US11042052
申请日：2005-01-26
IPC分类号： F02K3/02
CPC分类号： F02K1/68 , F01D5/22 , F02C7/20 , F05D2240/14
摘要： A turbojet comprises at least a fan, a compressor, a combustion chamber, a turbine, and a rigid substantially-cylindrical jacket fastened at its upstream end to an intermediate casing and at its downstream end to an exhaust casing, the jacket serving to transmit forces between the intermediate casing and the exhaust casing.
摘要翻译： 涡轮喷气发动机包括至少一个风扇，压缩机，燃烧室，涡轮机和刚性的大致圆柱形的套管，其紧固在其上游端到中间壳体，并且在其下游端处连接到排气罩，所述护套用于传递力 在中间壳体和排气壳体之间。
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公开(公告)号：US20060230744A1
公开(公告)日：2006-10-19
申请号：US11402952
申请日：2006-04-13
申请人： Bruno Beutin , Jeremy Fert
发明人： Bruno Beutin , Jeremy Fert
IPC分类号： F02K1/28
摘要： Exhaust nozzle 14 for an engine of a flying craft, comprising a tubular body with two outlet ducts 16, 18 and boxes 26, 28 for injecting gas into the outlet ducts for the purpose of thrust vectoring, these boxes having windows 38 aligned with slots 39 formed in the outlet ducts, and controlled means for adjusting the outflow of gas injected into the outlet ducts.
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公开(公告)号：US20050172609A1
公开(公告)日：2005-08-11
申请号：US11042052
申请日：2005-01-26
CPC分类号： F02K1/68 , F01D5/22 , F02C7/20 , F05D2240/14
摘要： A turbojet comprises at least a fan, a compressor, a combustion chamber, a turbine, and a rigid substantially-cylindrical jacket fastened at its upstream end to an intermediate casing and at its downstream end to an exhaust casing, the jacket serving to transmit forces between the intermediate casing and the exhaust casing.
摘要翻译： 涡轮喷气发动机包括至少一个风扇，压缩机，燃烧室，涡轮机和刚性的大致圆柱形的套管，其紧固在其上游端到中间壳体，并且在其下游端处连接到排气罩，所述护套用于传递力 在中间壳体和排气壳体之间。
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公开(公告)号：US20060226282A1
公开(公告)日：2006-10-12
申请号：US11386740
申请日：2006-03-23
申请人： Bruno Beutin , Jeremy Fert
发明人： Bruno Beutin , Jeremy Fert
IPC分类号： B64C29/00
摘要： Deflection system for a gas stream 11 in an exhaust nozzle 10 of a flying craft, comprising fixed structural housings 18,20 which extend perpendicularly to the gas stream 11 and which are fed with deflection gas through one of their ends external to the nozzle 10, these housings 18,20 containing in their side walls 22,28 gas injection slits 23,30 oriented in oblique directions 24,26 relative to the gas stream 11, and controlled means for the adjustable closure of these slits 23,30.
摘要翻译： 飞行器的排气喷嘴10中的气流11的偏转系统，包括垂直于气流11延伸的固定结构壳体18,20，并且通过喷嘴10外部的一个端部供给偏转气体， 这些壳体18,20在其侧壁22,28中包含相对于气流11在倾斜方向24,26上取向的气体注入狭缝23,30，以及用于这些狭缝23,30的可调节闭合的受控装置。
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公开(公告)号：US20060183593A1
公开(公告)日：2006-08-17
申请号：US11333506
申请日：2006-01-18
申请人： Bruno Beutin , Jeremy Fert
发明人： Bruno Beutin , Jeremy Fert
IPC分类号： F16H57/08
CPC分类号： F02C7/36 , F05D2220/323 , F05D2260/40311 , Y02T50/671
摘要： The twin turbo-shaft engine according to the invention comprises a high pressure rotor and a low pressure rotor, at least one accessory gearbox driven by mechanical transmission means, main drive pinion means, on each rotor, driving power transmission means each associated with an input to a differential, the output of which drives a drive shaft of the accessory gearbox. It is characterised by the fact that the power transmission means extend in two different structural arms, the power transmission means of one of the rotors being connected to a power transfer box fulfilling two functions, firstly transmission of power to an input to the differential, and secondly modification of the transmission speed. The required space in each arm is thus reduced and the efficiency of the accessory gearbox is high.
摘要翻译： 根据本发明的双涡轮轴发动机包括高压转子和低压转子，由机械传动装置驱动的至少一个附件齿轮箱，每个转子上的主驱动小齿轮装置，每个转子与输入 到差速器，其输出驱动附件齿轮箱的驱动轴。 其特征在于，动力传递装置在两个不同的结构臂中延伸，一个转子的动力传递装置连接到实现两个功能的动力传送箱，首先将功率传输到差速器的输入，以及 二是修改传输速度。 因此，每个臂中的所需空间减小，并且附件齿轮箱的效率高。
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公开(公告)号：US07351174B2
公开(公告)日：2008-04-01
申请号：US11333506
申请日：2006-01-18
申请人： Bruno Beutin , Jeremy Fert
发明人： Bruno Beutin , Jeremy Fert
CPC分类号： F02C7/36 , F05D2220/323 , F05D2260/40311 , Y02T50/671
摘要： The twin turbo-shaft engine according to the invention comprises a high pressure rotor and a low pressure rotor, at least one accessory gearbox driven by mechanical transmission means, main drive pinion means, on each rotor, driving power transmission means each associated with an input to a differential, the output of which drives a drive shaft of the accessory gearbox. It is characterised by the fact that the power transmission means extend in two different structural arms, the power transmission means of one of the rotors being connected to a power transfer box fulfilling two functions, firstly transmission of power to an input to the differential, and secondly modification of the transmission speed.The required space in each arm is thus reduced and the efficiency of the accessory gearbox is high.
摘要翻译： 根据本发明的双涡轮轴发动机包括高压转子和低压转子，由机械传动装置驱动的至少一个附件齿轮箱，每个转子上的主驱动小齿轮装置，每个与输入 到差速器，其输出驱动附件齿轮箱的驱动轴。 其特征在于，动力传递装置在两个不同的结构臂中延伸，一个转子的动力传递装置连接到实现两个功能的动力传送箱，首先将功率传输到差速器的输入，以及 二是修改传输速度。 因此，每个臂中的所需空间减小，并且附件齿轮箱的效率高。
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公开(公告)号：US07506499B2
公开(公告)日：2009-03-24
申请号：US11030971
申请日：2005-01-10
申请人： Jeremy Fert , Georges Mazeaud
发明人： Jeremy Fert , Georges Mazeaud
IPC分类号： F02C7/00
CPC分类号： F01D9/065
摘要： A turbofan jet engine includes an outer casing supported by arms, an inner casing facing the outer casing, ancillaries, and an ancillaries distribution support. The ancillaries distribution support is formed along the axis of an arm on the inner casing. The ancillaries distribution support includes a first sole plate for reception of ancillaries on the outer side of the inner casing and a second sole plate for reception of ancillaries on the inner side of the inner casing. Such a turbofan jet engine reduces the longitudinal dimension necessary for the ancillaries to pass through.
摘要翻译： 涡轮风扇喷气发动机包括由臂支撑的外壳，面向外壳的内壳，辅助件和辅助配件支撑。 辅助分布支撑件沿着内壳上的臂的轴线形成。 辅助分配支撑件包括用于在内壳的外侧接收辅助件的第一底板和用于在内壳的内侧上接收辅助件的第二底板。 这种涡轮风扇喷气发动机减小了辅助装置通过所需的纵向尺寸。
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公开(公告)号：US20050247042A1
公开(公告)日：2005-11-10
申请号：US11030971
申请日：2005-01-10
申请人： Jeremy Fert , Georges Mazeaud
发明人： Jeremy Fert , Georges Mazeaud
CPC分类号： F01D9/065
摘要： This invention concerns a turbofan jet engine comprising an outer casing supported by arms, an inner casing facing the casing and ancillaries. An ancillaries distribution support is formed along the axis of an arm, on the inner casing, comprising a first sole plate for reception of ancillaries on the outer side of the inner casing. The invention reduces the longitudinal dimension necessary for the ancillaries to pass through.
摘要翻译： 本发明涉及一种涡轮风扇喷气发动机，其包括由臂支撑的外壳体，面向壳体的内壳体和辅助部件。 沿着轴的轴线在内壳上形成辅助分配支撑件，其包括用于在内壳的外侧上接收辅助件的第一底板。 本发明减小了辅助部件通过所需的纵向尺寸。
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