公开(公告)号：WO1997014160A1

公开(公告)日：1997-04-17

申请号：PCT/FR1996001593

申请日：1996-10-11

Applicant: AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  FONTAINE, Laurent ,  TALLEND, Claude ,  FRERE, Jean-Yves

Inventor： AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE

IPC: H01F07/16

CPC classification number: F02K9/58 ,  G05D7/0635 ,  H01F7/122 ,  H01F7/1638 ,  H01F7/1646

Abstract: An electromagnetic linear actuator including a fixed ring-shaped assembly (10) with a magnetic outer shield (16), a magnetic inner core (20) and monostable or bistable control members (18) interchangeably mounted therebetween. An assembly (12) movable along the axis (14) of the fixed assembly (10) includes two magnetic plates (34, 36) facing the ends of the fixed assembly and a rod (30) slidably mounted in the core (20). The rod (30) may be made of a material selected for its frictional characteristics. Said actuator is preferably used to control the valves of a propellant flow controller in a satellite motor fuel supply system.

Abstract translation: 电磁线性致动器包括具有磁性外屏蔽件（16）的固定环形组件（10），磁性内芯（20）和可互换地安装在其间的单稳态或双稳态控制构件（18）。 沿着固定组件（10）的轴线（14）可移动的组件（12）包括面向固定组件的端部的两个磁性板（34,36）和可滑动地安装在芯体（20）中的杆（30）。 杆（30）可以由为其摩擦特性选择的材料制成。 所述致动器优选地用于控制卫星电动机燃料供应系统中的推进剂流量控制器的阀。

公开(公告)号：WO1994014729A1

公开(公告)日：1994-07-07

申请号：PCT/FR1993001256

申请日：1993-12-16

Applicant: AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  NII, Grafit ,  RODIONOVA, Valeriya Veniaminovna ,  KRAVETZKII, Gennady Alexandrovich ,  SCHESTAKOVA, Nadezhda Mikhailovna ,  KUZNETZOV, Andrey Vasiljevich ,  KOSTIKOV, Valery Ivanovich ,  DEMIN, Alexander Victorovich

Inventor： AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  NII, Grafit

IPC: C04B41/87

CPC classification number: C04B41/009 ,  C04B41/5059 ,  C04B41/52 ,  C04B41/87 ,  C04B41/89 ,  C04B41/4519 ,  C04B41/4529 ,  C04B41/4558 ,  C04B41/507 ,  C04B41/5001 ,  C04B41/4803 ,  C04B41/4556 ,  C04B41/5002 ,  C04B35/52 ,  C04B35/83

Abstract: The invention relates to a method for applying protection coatings on materials and carbon-based articles and describes a process for obtaining refractory antioxidant coatings on carbon-based materials and articles, said process being carried out in an oxidizing environment at temperatures up to 2 000 DEG C in thermal cycling and high speed gas stream conditions. The process comprises heat treatment of the surface to be protected in silicon vapors, and it is characterized in that, before said silicon vapor treatment, the surface to be protected is covered with a layer composed of a powder HfB2 + C filler and a binder based on carboxymethylcellulose, followed by drying in normal conditions until it is completely dry.

Abstract translation: 本发明涉及一种在材料和碳基制品上施加保护涂层的方法，并描述了一种在碳基材料和制品上获得耐火抗氧化涂层的方法，所述方法在高达2000℃的氧化环境中进行 C在热循环和高速气流条件下。 该方法包括在硅蒸汽中对待保护的表面进行热处理，其特征在于，在所述硅蒸汽处理之前，被保护的表面被覆有由粉末HfB2 + C填料和基于粘合剂的层组成的层 在羧甲基纤维素上，然后在正常条件下干燥直到其完全干燥。

公开(公告)号：WO9209479A3

公开(公告)日：1992-11-26

申请号：PCT/FR9100938

申请日：1991-11-26

Applicant: AEROSPATIALE

Inventor： FLAMENT PATRICK ,  PERDU MICHEL ,  PORTIER JEAN ,  BRUNET PIERRE

IPC: B64G1/24 ,  B64G1/26 ,  B64G1/28 ,  B64G1/32 ,  B64G1/34 ,  B64G1/36 ,  B64G1/40 ,  B64G1/44 ,  F03H1/00

CPC classification number: B64G1/407 ,  B64G1/24 ,  B64G1/26 ,  B64G1/28 ,  B64G1/283 ,  B64G1/32 ,  B64G1/34 ,  B64G1/36 ,  B64G1/44 ,  B64G2001/245 ,  Y10S136/292

Abstract: A satellite comprises at least one surface (4, 5) intended mainly for exposure to solar radiation and extending away from the satellite in a predetermined direction (Y), an on-board computer (8) having connected thereto an attitude sensing system (7), an orbit control system for imparting thrust to the satellite along predetermined axes, and an attitude control system. Said satellite further comprises a device (6') for controlling the tilt of said surface in parallel with a plurality of planes containing said predetermined direction (and therefore particularly in parallel with the plane of a solar panel forming said surface). Said tilt control device is controlled by said on-board computer. Said tilting can generate a moment of pitch or relocate the centre of gravity onto the axis of the orbit control system.

Abstract translation: 卫星包括至少一个主要用于暴露于太阳辐射并在预定方向上远离卫星延伸的表面（4,5），其上连接有姿态感测系统（7）的车载计算机（8） ），沿预定轴向卫星施加推力的轨道控制系统，以及姿态控制系统。 所述卫星进一步包括用于控制所述表面与包含所述预定方向（因此特别是与形成所述表面的太阳能电池板的平面平行）的多个平面平行的装置（6'）。 所述倾斜控制装置由所述车载计算机控制。 所述倾斜可以产生俯仰的力矩或将重心重新定位到轨道控制系统的轴线上。

公开(公告)号：WO1992011311A1

公开(公告)日：1992-07-09

申请号：PCT/FR1991001031

申请日：1991-12-18

Applicant: AEROSPATIALE ,  COFFY, René, Louis

Inventor： AEROSPATIALE

IPC: C08J05/04

CPC classification number: C08J5/046 ,  D03D15/00 ,  D03D15/12 ,  D06M23/00 ,  D10B2101/06 ,  D10B2101/08 ,  D10B2101/12 ,  D10B2101/20 ,  D10B2331/04 ,  D10B2401/041 ,  D10B2505/02 ,  F16D69/026 ,  Y10S57/905 ,  Y10S428/913 ,  Y10T156/1048 ,  Y10T428/1362 ,  Y10T428/1369 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/24099 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T428/2929 ,  Y10T428/2967 ,  Y10T442/3049 ,  Y10T442/607 ,  Y10T442/699

Abstract: The semi-product according to the invention is comprised exclusively of liquid crystal thermo-plastic polymers (LCP) of which at least one first liquid crystal thermo-plastic polymer (LCP) consists of fibers (18) and has a predetermined melting temperature and of which at least one second liquid cristal thermo-plastic polymer (LCP) (16) has a melting temperature lower than that of the first polymer LCP. This semi-product is, particularly, fabric. By simple heating, under pressure, at a temperature equal to the melting temperature of the second polymer LCP and by cooling, a composite material having improved mechanical and physico-chemical performances is obtained.

公开(公告)号：WO1990007588A1

公开(公告)日：1990-07-12

申请号：PCT/FR1989000686

申请日：1989-12-29

Applicant: AEROSPATIALE ,  PATIN, Jean-François ,  BLOUET, Jean ,  GRAS, René ,  ROBBE-VALLOIRE, François

Inventor： AEROSPATIALE

IPC: C25D07/10

CPC classification number: C25D5/10 ,  C25D7/10

Abstract: In order to improve the operation of mechanisms used in a vacuum, in particular on artificial satellites, space missiles and spacecrafts, the surface of one of the mechanical parts coming into contact is coated successively with an intermediate layer of an antigalling material and with an external layer of a solid lubricant. When the latter is damaged, the friction coefficient increases slightly but without any danger of sticking. When the opposite part is made of a ferrous alloy, the antigalling material is silver and the solid lubricant MoS2. An underlayer of gold or nickel helps bonding the silver when the part with this coating is itself made of a ferrous alloy. This arrangement is also used between metallic supports and metallic interface joints of the type generally used for supporting fragile elements, such as mirrors and lenses, in a vacuum.

公开(公告)号：WO1989000099A1

公开(公告)日：1989-01-12

申请号：PCT/FR1988000358

申请日：1988-07-05

Applicant: AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  COMPOSITES AQUITAINE ,  ESTYMIADES, Georges ,  SCHAEFFNER, Pierre, Yves

Inventor： AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  COMPOSITES AQUITAINE

IPC: B29C33/68

CPC classification number: B29C37/0032 ,  B29C33/66 ,  B29C33/68 ,  B29C37/0025 ,  B29C70/088 ,  B29K2711/126

Abstract: According to the process, before the material is moulded a sheet of calandared fibrous material impregnated with melamine and prepolymerized is applied to the surface of the mould instead of a mould release agent, layers of fibres and other materials and resin are placed in contact with said sheet, and the whole assembly is polymerized in conditions appropriate to the resins used and under a pressure of at least 1 bar.

Abstract translation: 根据该方法，在材料成型之前，将浸渍有三聚氰胺并预聚合的平板纤维材料片施加到模具的表面而不是脱模剂，将纤维层和其它材料和树脂与所述的 并且整个组件在适合于使用的树脂的条件下并且在至少1巴的压力下聚合。

公开(公告)号：WO1988010457A2

公开(公告)日：1988-12-29

申请号：PCT/FR1988000298

申请日：1988-06-10

Applicant: AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  BONAFE, Jean-Louis

Inventor： AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE

IPC: G05D01/06

CPC classification number: G05D1/0615

Abstract: In a system for producing an alarm signal on board an aircraft in the event of a minitornado, a minitornado alarm threshold ( alpha + alpha w) is defined as a function of the actual incidence ( alpha ) of the aircraft, increased or decreased by incidence equivalents ( alpha w) corresponding to past and present winds and to variations in past and present winds, and the minitornado alarm is released when the compensated actual incidence ( alpha + alpha w) exceeds a critical threshold, allowance being made for the configuration of the aircraft.

Abstract translation: 在用于在小型事件发生的情况下在飞行器上产生报警信号的系统中，将报警阈值（α+αw）定义为飞机的实际发生率（α）的函数，由发生率增加或减少 对应于过去和现在的风的等效（αw）和过去和现在的风的变化，并且当补偿的实际发生率（α+αw）超过临界阈值时，释放警报器，并且对于 飞机。

公开(公告)号：WO1988005980A1

公开(公告)日：1988-08-11

申请号：PCT/FR1988000044

申请日：1988-01-27

Applicant: OFFICE NATIONAL D'ETUDES ET DE RECHERCHES ... ,  AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  MAISONNEUVE, Jean-Michel ,  LACAN, Francis ,  DOMERGUE, Jean-Paul

Inventor： OFFICE NATIONAL D'ETUDES ET DE RECHERCHES ... ,  AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE

IPC: H04B09/00

CPC classification number: H04B10/807

Abstract: The emission device (1) comprises two electrooptical converters (5 and 12), respectively for converting the electric energy of a supply source (4) into optical energy and the electric information emitted by a generator (8) into optical information. The reception device (2) comprises two optoelectric converters (14 and 17) connected to said electrooptical converters by an optical path (3), and an electric power accumulator (21) capable of storing said electric power delivered by said optoelectric converter (14) and of supplying with electric power, at least partially, said electric device (20).

Abstract translation: 发射装置（1）包括两个电光转换器（5和12），分别用于将供电源（4）的电能转换为光能，并将发电机（8）发射的电信息转换为光信息。 接收装置（2）包括通过光路（3）连接到所述电光转换器的两个光电转换器（14和17）和能够存储由所述光电转换器（14）传送的所述电力的电力蓄能器（21） 并且至少部分地提供所述电气设备（20）的电力。

公开(公告)号：WO1987007006A1

公开(公告)日：1987-11-19

申请号：PCT/FR1987000157

申请日：1987-05-15

Applicant: AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE ,  VAILLANT DE GUELIS, Hubert ,  LANGLOIS, Jean

Inventor： AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE

IPC: F42B15/00

CPC classification number: F42B15/38

Abstract: Device for the pyrotechnic separation between two elements (2, 4), for example panel-shaped elements. The first element (2) comprises two projecting parts (6, 8) connected to the remainder portion of the element by areas of reduced thickness (10, 12). The projecting parts (6, 8) are secured to the second element (4) by means of screws (30) and nuts (32). A deformable envelope (20) containing a detonating fuse is placed into the cavity (16) formed by the projecting parts (6, 8), the body of the first element (2) and the second element (4). Upon firing, the envelope (20) deforms and causes the rupture at the connection areas (10, 12). The thin areas (10, 12) being close to the extremity of the cavity (16) which is remote from the fixing point of the projecting parts (10, 12) to the second element (4), a greater lever arm and therefore an improved efficiency are obtained. Application to the aeronautical or spatial field.

公开(公告)号：WO2017042444A1

公开(公告)日：2017-03-16

申请号：PCT/FR2016/000136

申请日：2016-09-08

Applicant: ASB AEROSPATIALE BATTERIES

Inventor： SALVER, Florence

IPC: H01M10/052 ,  H01M10/0562 ,  H01M10/42 ,  H01M4/1315 ,  H01M4/134 ,  H01M4/136 ,  H01M4/36 ,  H01M4/38 ,  H01M4/40 ,  H01M4/46 ,  H01M4/58

CPC classification number: H01M10/0562 ,  H01M4/1315 ,  H01M4/134 ,  H01M4/136 ,  H01M4/364 ,  H01M4/386 ,  H01M4/405 ,  H01M4/463 ,  H01M4/5815 ,  H01M10/052 ,  H01M10/4235 ,  H01M2300/008 ,  H01M2300/0091

Abstract: L' invention concerne une cellule en alliage de lithium comprenant un électrolyte solide constitué d'un sel de lithium de formule LiX dans laquelle X représente un halogène mélangé éventuellement avec un additif céramique, l'anode constituée d'un alliage de lithium de formule. LiM, dans laquelle M représente un métal, associé à l' électrolyte et la cathode: constituée de disulfure métallique associé à 1' électrolyte. Dans cette cellule, l' électrolyte présente une granulométrie inférieure à 160 μιη, l'alliage de lithium et le disulfure métallique une granulométrie inférieure à 250 μιη, ladite cellule étant apte à fournir une tension constante de l'ordre de 1,5 V pendant au moins une dizaine de jours dans un volume de quelques centimètres cubes à une température de fonctionnement comprise entre 25 et 350°C. Application à la fabrication de piles.

Abstract translation: 本发明涉及一种锂合金电池，其包含由式LiX的锂盐制成的固体电解质，其中X是任选与陶瓷添加剂混合的卤素; 由具有式LiM的锂合金制成的阳极，其中M是与电解质相关联的金属; 并且由与电解质相关联的二硫化金构成的阴极。 在所述电池中，所述电解质的粒径小于160μm，所述锂合金和所述金属二硫化物的粒径小于250μm，所述电池能够提供约1.5V的恒定电压 至少约十天，体积为几立方厘米，工作温度为25至350℃。 本发明可用于制造电池。