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1. 发明申请

WO2020245588A1 AIRCRAFT WITH AIR DATA SENSOR 审中-公开
公开(公告)号：WO2020245588A1
公开(公告)日：2020-12-10
申请号：PCT/GB2020/051349
申请日：2020-06-04
申请人： BAE SYSTEMS PLC
发明人： ELLISON, William Frank
IPC分类号： B64D43/02 , G01P5/165
摘要： There is disclosed an aircraft configured to collect air data, the aircraft comprising: a wing structure; a forebody, forward of the wing structure; an afterbody, backward of the forebody; a skin covering the wing, the forebody and the afterbody; at least one recess formed at the skin, the recess being configured to affect the pressure of air flowing at the recess; at least one ambient sensor port for measuring ambient air pressure at the skin; and at least one recess sensor port for measuring the air pressure at the recess.

2. 发明申请

WO2019005785A1 PITOT TUBE INSTRUMENT 审中-公开
公开(公告)号：WO2019005785A1
公开(公告)日：2019-01-03
申请号：PCT/US2018/039488
申请日：2018-06-26
申请人： DWYER INSTRUMENTS, INC.
发明人： MOSS, Robert Austin , MA, Shilei
IPC分类号： G01P5/165 , G01F1/46 , G01F15/18 , G01P13/00
摘要： An apparatus for obtaining pressure measurements in an airstream includes a Pitot tube. The Pitot tube includes at least one total pressure port configured to be positioned in the airstream facing upstream, at least one static pressure port configured to be positioned in the airstream facing downstream, at least one first directional port, and at least one second directional port. The at least one first directional port and the at least one second directional port are positioned on opposite sides of the at least one total pressure port and face obliquely with respect to the direction that the at least one total pressure port faces.

3. 发明申请

WO2015059085A1 AIR DATA SENSOR FOR AN AIRCRAFT 审中-公开
标题翻译：航空数据传感器
公开(公告)号：WO2015059085A1
公开(公告)日：2015-04-30
申请号：PCT/EP2014/072428
申请日：2014-10-20
申请人： BAE SYSTEMS PLC
发明人： ELLISON, William, Frank
IPC分类号： G01P5/165 , G01P13/02 , B64D43/02
CPC分类号： G01P13/025 , B64D43/02 , G01P5/165
摘要： Air data sensing apparatus (10) comprising: an aircraft panel; a blister (12) arranged on a surface (8) of the aircraft panel, the blister (12) comprising an upstream portion (12a) and a downstream portion (12b), the upstream portion (12a) being rounded in three dimensions and having a rounded outer edge surface spaced laterally from the aircraft panel; a plurality of apertures (14a-e) in the surface (8) of the aircraft panel, the apertures (14a-e) being adjacent to the upstream portion (12a) of the blister (12), and spaced from the blister (12); a plurality of conduits, each conduit being in fluid communication with a respective aperture (14a-e); and one or more pressure sensors (16a-e) arranged to measure a pressure in each of the conduits.
摘要翻译：空气数据感测装置（10）包括：飞行器面板; 布置在所述飞行器面板的表面（8）上的泡罩（12），所述泡罩（12）包括上游部分（12a）和下游部分（12b），所述上游部分（12a）在三维中被圆化并且具有与飞行器面板横向间隔开的圆形外边缘表面; 在飞行器面板的表面（8）中的多个孔（14a-e），所述孔（14a-e）与泡罩（12）的上游部分（12a）相邻，并且与泡罩（12）间隔开）; 多个导管，每个导管与相应的孔（14a-e）流体连通; 以及布置成测量每个导管中的压力的一个或多个压力传感器（16a-e）。

4. 发明申请

WO2014037857A1 PANEL FOR CONTROLLING THE AERODYNAMIC PHENOMENA ON A BODY 审中-公开
标题翻译：用于控制身体上的空气动力学的面板
公开(公告)号：WO2014037857A1
公开(公告)日：2014-03-13
申请号：PCT/IB2013/058141
申请日：2013-08-30
申请人： ALENIA AERMACCHI S.P.A.
发明人： MARCHETTI, Danilo
IPC分类号： G01P13/02 , G01P5/165 , B64C21/02
CPC分类号： B64C1/0009 , B64C1/40 , B64C21/02 , B64C21/025 , B64C2230/22 , F15D1/0055 , F15D1/12 , G01P5/165 , G01P13/025 , Y02T50/166
摘要： A panel (3) for controlling the aerodynamic phenomena generated by a body (0) to be positioned on a surface of an aircraft (V). The panel (3) can be associated with the base of said body (0) and comprises at least one inlet aperture (322) and at least one outlet aperture (322') placed in communication with each other, through which a portion of a fluid flow (W) in which said body (0) is immersed can selectively pass. The inlet aperture (322) is located upstream of said body (0) and said outlet aperture (322') is located downstream of said body (0), with respect to the direction of the fluid flow (W).
摘要翻译：一种用于控制由身体（0）产生以定位在飞行器（V）的表面上的空气动力学现象的面板（3）。面板（3）可以与所述主体（0）的底部相关联，并且包括至少一个入口孔（322）和至少一个彼此连通的出口孔（322'），通过其中的一部分所述主体（0）浸入其中的流体流（W）可以选择性地通过。入口孔322位于所述主体（0）的上游，并且所述出口孔322'位于所述主体（0）的下游，相对于流体流（W）的方向。

5. 发明申请

WO2009143818A1 MESSSONDE UND VERFAHREN ZUR HERSTELLUNG EINER MESSSONDE 审中-公开
标题翻译：探头及其制造方法的探测
公开(公告)号：WO2009143818A1
公开(公告)日：2009-12-03
申请号：PCT/DE2009/000721
申请日：2009-05-26
申请人： MTU AERO ENGINES GMBH , ZEISBERGER, Andreas , SCHULZE, Volker , DUSEL, Karl-Heinz , HUTTNER, Roland , PAUNERT, Georg
发明人： ZEISBERGER, Andreas , SCHULZE, Volker , DUSEL, Karl-Heinz , HUTTNER, Roland , PAUNERT, Georg
IPC分类号： G01P5/165 , G01F1/46 , G01K13/02
CPC分类号： G01P5/165 , B22F3/1055 , B22F5/10 , B29C64/153 , B33Y80/00 , C04B35/16 , C04B35/522 , C04B35/653 , C04B2235/6026 , C04B2235/665 , G01F1/46 , G01K13/02 , Y02P10/295
摘要： Die Erfindung betrifft eine Messsonde zur Druck- und/oder Temperaturmessung an mindestens einer, insbesondere mindestens zwei Messpositionen innerhalb eines strömenden Mediums mit einem Sondenkörper (12), mindestens einem Drucksensor einer von der Messstelle zu einem entfernten oder geführten Druckmessleitung und einem Temperatursensor, wobei die Sensoren in entsprechenden, am Sondenkörper (12) ausgebildeten Sensoraufnahmen (14) angeordnet sind. Erfindungsgemäß ist die Messsonde (10) zumindest teilweise schichtweise mittels eines generativen Fertigungsverfahrens hergestellt. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung einer Messsonde und Verwendungen der erfindungsgemäßen Messsonde.
摘要翻译：本发明涉及一种用于在至少一个的压力和/或温度测量的测量探针，特别是至少两个测量位置与探针体（12），所述测量点中的一个的至少一个压力传感器连接到远程或流出压力抽头和一个温度传感器，其中，所述流动介质内对应于该探针主体的传感器（12）形成的传感器容座（14）被布置。根据本发明的测量探头（10）至少部分地在层通过生成制造方法来制造。本发明还涉及一种用于制造一个测量探针和根据本发明的测量探针的用途的方法。

6. 发明申请

WO2009024803A3 DIFFERENTIAL PRESSURE ANEMOMETER 审中-公开
公开(公告)号：WO2009024803A3
公开(公告)日：2009-02-26
申请号：PCT/GB2008/002879
申请日：2008-08-22
申请人： KHIMJI, Hussein
发明人： KHIMJI, Hussein
IPC分类号： G01P5/165 , G01F1/46
摘要： A handheld airflow measurement device is provided that employs pitot- static principles instead of an anemometer. A pitot- static device has the advantage that it needs no moving parts and has little or no inertia. In a first aspect, therefore, a pitot-static device comprises a first plurality of hollow spokes and a second plurality of hollow spokes, the spokes of the first plurality being connected so as to allow fluid communication between their hollow interiors and each having at least one aperture facing in a first axial direction that is transverse to the radial direction, the spokes of the second plurality being connected so as to allow fluid communication between their hollow interiors and each having at least one aperture facing in a second axial direction that is opposed to the first axial direction. Such a device can be made symmetrical, meaning that it can be assembled from two identical half-mouldings. The second plurality of spokes can each have an aperture at the end thereof - additional to or as a replacement for the reverse-directed apertures. The device can comprise a handle for manual support, to allow it to be carried and located as required. The device can have a central hub from which the pluralities of spokes extend radicaly. The device can further comprise a ring around the central hub, the spokes extending from the hub to an inner face of the ring.

7. 发明申请

WO2008058872A3 DISPOSITIF DE MESURE DE LA PRESSION TOTALE D'UN ECOULEMENT ET PROCEDE METTANT EN OEUVRE LE DISPOSITIF 审中-公开
公开(公告)号：WO2008058872A3
公开(公告)日：2008-05-22
申请号：PCT/EP2007/061976
申请日：2007-11-07
申请人： THALES , CHOISNET, Joël
发明人： CHOISNET, Joël
IPC分类号： G01P5/165 , G01P13/02
摘要： L'invention concerne un dispositif et un procédé de mesure de la pression totale d'un écoulement. Selon l'invention le dispositif comporte un tube de Pitot (25), des moyens de prise de pression totale à point d'arrêt fluide (4, 12) et des moyens de comparaison (32, 33) de pressions mesurées par le tube de Pitot (25) et les moyens de prise de pression totale à point d'arrêt fluide (4, 12), le tube de Pitot (25) et les moyens de prise de pression totale à point d'arrêt fluide (4, 12) étant solidaires et prélevant des filets d'air de l'écoulement suivant le même axe (7). Le procédé mettant en œuvre le dispositif consiste à comparer les pressions mesurées, si la différence entre les deux pressions mesurées est supérieure à un écart donné, on génère une alerte précisant que seule la pression la plus élevée a une bonne probabilité d'être correcte.

8. 发明申请

WO2008058872A2 DEVICE FOR MEASURING THE TOTAL PRESSURE OF A FLOW AND METHOD USING SAID DEVICE 审中-公开
标题翻译：用于测量流量的总压力的装置和使用所述装置的方法
公开(公告)号：WO2008058872A2
公开(公告)日：2008-05-22
申请号：PCT/EP2007061976
申请日：2007-11-07
申请人： THALES SA , CHOISNET JOEL
发明人： CHOISNET JOEL
IPC分类号： G01P5/165 , G01P13/02
CPC分类号： G01P5/165
摘要： The invention relates to a method and a device for measuring the total pressure of a flow. According to the invention the device includes a Pitot tube (25), means for measuring the total pressure at a fluid stop point (4, 12), and means for comparing the pressures measured by the Pitot tube (25) and by the means for measuring the total pressure at a fluid stop point (4, 12), wherein the Pitot tube (25) and the means for measuring the total pressure at a fluid stop point (4, 12) are connected together and sample air currents from the flow along the same axis (7). The method that uses said device comprises comparing the measured pressures and, if the difference between the two measured pressures is higher than a predetermined deviation, generating an alarm indicating that only the higher pressure is liable to be correct.
摘要翻译：测量流体总压力的方法和设备根据本发明，该装置包括皮托管（25），用于测量流体停止点（4,12）处的总压力的装置以及用于比较由皮托管（25）和用于皮托管测量流体停止点（4,12）处的总压力，其中皮托管（25）和用于测量流体停止点（4,12）处的总压力的装置连接在一起，并且从流体沿同一轴线（7）。使用所述装置的方法包括比较测量的压力，并且如果两个测量的压力之间的差高于预定的偏差，则产生指示只有较高的压力易于正确的警报。

9. 发明申请

WO2021242131A1 A COOLED PRANDTL PROBE ASSEMBLY 审中-公开
公开(公告)号：WO2021242131A1
公开(公告)日：2021-12-02
申请号：PCT/RU2020/000255
申请日：2020-05-29
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： MALININ, Vitaly Vladimirovich , VASILEVA, Yulia Yurievna , KIENER, Christoph , NICOLAI, Alexander
IPC分类号： G01F1/46 , G01P5/165 , B33Y80/00 , B22F5/10 , B29C64/153
摘要： The present invention provides a cooled Prandtl probe assembly is presented. The cooled Prandtl probe assembly comprises a Prandtl probe, which comprises (i) at least one total pressure tube with a total pressure intake hole on its end, wherein the at least one total pressure tube is adopted to provide a total pressure of the fluid flow to be measured, (ii) at least one static pressure tube with a static pressure intake hole on its end, wherein the at least one static pressure tube is adopted to provide a static pressure of the fluid flow to be measured, and (iii) a measuring tool connected to the at least one total pressure tube and the at least one static pressure tube. The measuring tool measures at least total and static pressure of the fluid flow provided by the at least one total pressure tube and the at least one static pressure tube respectively. The total pressure intake hole of the at least one total pressure tube and the static pressure intake hole of the at least one static pressure tube are situated in an inner part of the Prandtl probe that is to be placed in the fluid flow for further measurement. While the measuring tool is situated in an outer part of the Prandtl probe and kept outside of the fluid flow. According to the present invention the cooled Prandtl probe assembly is characterized that the inner part of the Prandtl probe comprises a shell with a coolant fluid circulates inside it. The shell surrounds the at least one total pressure tube and the at least one static pressure tube. The coolant fluid circulating inside the shell cools down the surface of the shell and the at least one total pressure tube and the at least one static pressure tube that are located inside the shell. However, the total pressure intake hole of the at least one total pressure tube and the static pressure intake hole of the static pressure tube are located on the shell in such way to be able to provide respective pressure of the fluid flow to the measuring tool.

10. 发明申请

WO2020245587A1 FLUID SENSOR 审中-公开
公开(公告)号：WO2020245587A1
公开(公告)日：2020-12-10
申请号：PCT/GB2020/051348
申请日：2020-06-04
申请人： BAE SYSTEMS PLC
发明人： ELLISON, Frank William
IPC分类号： G01P5/165 , G01P13/02 , B64D43/02
摘要： There is disclosed a fluid sensor for measuring the pressure of a fluid, the fluid sensor comprising: a surface; a recess formed at the surface, the recess being configured to affect the pressure of the fluid flowing at the recess, at least one ambient sensor port for measuring ambient fluid pressure at the surface,andat least one recess sensor port for measuring the fluid pressure at the recess.

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