专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10852316B2 Advanced air data system architecture with air data computer incorporating enhanced compensation functionality 有权
公开(公告)号：US10852316B2
公开(公告)日：2020-12-01
申请号：US16009846
申请日：2018-06-15
申请人： Rosemount Aerospace Inc.
发明人： Brian Brent Naslund , Joel Boelke , Benjamin John Langemo , Kevin Benning
IPC分类号： G01P5/14 , B64D43/02 , G01P5/17 , G01P5/16
摘要： A system includes an air data computer (ADC) having a single pneumatic port for receiving a pneumatic input, a plurality of electrical inputs for receiving one or more electrical signals, and an output. The ADC can transmit, via the output, air data parameters based on the received pneumatic input and the received one or more electrical signals. In a further example embodiment, the system includes a first pressure sensing probe discrete from the ADC and a pneumatic connection joining a pressure sensing port of the first probe to the pneumatic input of the ADC. Second and third pressure sensing probes pneumatically coupled to respective pressure modules, which output electrical signals to the ADC, the electrical signals being representative of pressures sensed by the second and third pressure sensing probes, respectively.

2. 发明授权

US10823751B2 Aircraft probe with removable and replaceable embedded electronics 有权
公开(公告)号：US10823751B2
公开(公告)日：2020-11-03
申请号：US16104675
申请日：2018-08-17
申请人： Rosemount Aerospace Inc.
发明人： Brian Brent Naslund , Matthew Paul Anderson , Benjamin John Langemo , Andrew Sherman
IPC分类号： G01P5/17 , G01C5/06 , G01C9/00
摘要： An aircraft probe includes a base, a strut that extends from the base, at least one port, and an electronics assembly insertable into the strut and removable from the strut. The electronics assembly includes at least one pressure sensor that is pneumatically connected to the at least one port to sense a first pressure when in the inserted position.

3. 发明授权

US2977794A Marine speedometer 失效
标题翻译：船用速度计
公开(公告)号：US2977794A
公开(公告)日：1961-04-04
申请号：US56713256
申请日：1956-02-23
申请人： AIRGUIDE INSTR COMPANY
发明人： TAYLOR HOWARD S
IPC分类号： G01P5/17
CPC分类号： G01P5/17

4. 发明授权

US4506553A Apparatus for measuring small values of air flow 失效
标题翻译：用于测量空气流量的小值的装置
公开(公告)号：US4506553A
公开(公告)日：1985-03-26
申请号：US538071
申请日：1983-09-30
申请人： Charles W. Bruce , Kenneth E. Kunkel , Fred C. Webb
发明人： Charles W. Bruce , Kenneth E. Kunkel , Fred C. Webb
IPC分类号： G01F1/36 , G01P5/17
CPC分类号： G01F1/36
摘要： A gas flow rotor cyclically connects a microphone to a dynamic flow press and then a reference static flow pressure. The microphone converts the pressures to a resultant alternating differential signal providing a first input to a phase-locked amplifier. A second amplifier input is derived from an optical pickup mounted on the rotor. Only the AC component of the converted microphone signal, which has a fixed phase relationship to that of the rotor, is amplified. A readout connected in circuit with the amplifier indicates the dynamic flow pressure.
摘要翻译：气流转子将麦克风循环地连接到动态流量压力，然后是参考静态流量压力。麦克风将压力转换成合成的交变差分信号，提供第一输入到锁相放大器。第二放大器输入源自安装在转子上的光拾取器。只有与转子固定相位关系的转换的麦克风信号的交流分量被放大。与放大器电路连接的读数表示动态流量压力。

5. 发明授权

US2475894A Pressure responsive mechanism 失效
公开(公告)号：US2475894A
公开(公告)日：1949-07-12
申请号：US55029644
申请日：1944-08-19
申请人： BENDIX AVIAT CORP
发明人： HEINRICH HERMANNY
IPC分类号： G01P5/16 , G01P5/17
CPC分类号： G01P5/17 , G01P5/16

6. 发明授权

US1354832A Distance and speed indicator for ships 失效
标题翻译：船舶的距离和速度指示器
公开(公告)号：US1354832A
公开(公告)日：1920-10-05
申请号：US11711416
申请日：1916-08-26
申请人： FREDRIK JUG KARL TORSTEN
发明人： FREDRIK JUG KARL TORSTEN
IPC分类号： G01P5/17
CPC分类号： G01P5/17

7. 发明授权

US137790A Improvement in photographic sky-lights 失效
公开(公告)号：US137790A
公开(公告)日：1873-04-15
申请号：US137790D
IPC分类号： B07B13/02 , C09B45/01 , C09B45/36 , F16J1/18 , G01P5/17
CPC分类号： B07B13/02 , C09B45/01 , C09B45/36 , F16J1/18 , G01P5/17

8. 发明授权

US5130707A Preassembled air data sensor and transducer 失效
标题翻译：预先分配的空气数据传感器和传感器
公开(公告)号：US5130707A
公开(公告)日：1992-07-14
申请号：US751646
申请日：1991-08-26
申请人： Floyd W. Hagen
发明人： Floyd W. Hagen
IPC分类号： G01L27/00 , G01M9/06 , G01P5/17 , G08B21/00
CPC分类号： G01P5/17
摘要： A preassembled air data sensor probe and air data transducer assembly has permanently connected flexible tubing coupling the air data transducer fittings and the sensor fittings. The flexible tubing permits the air data sensor and air data transducer to be installed into an air vehicle after having been preassembled and pretested for leaks at the factory. The permanently attached assembly avoids the need for calibration or pressure checks after installation on the aircraft. The preassembled flexible tubing permits manipulation of the transducer to mount it into the proper location even in tight quarters. The flexible tubing can have a section that acts as a drain trap for accumulating ingested water.
摘要翻译：预组装的空气数据传感器探头和空气数据传感器组件具有连接空气数据传感器配件和传感器配件的永久连接的柔性管道。柔性管道允许空气数据传感器和空气数据传感器在预先组装并预先测试以在工厂进行泄漏之后安装到空中车辆中。永久连接的组件避免了在飞机上安装后需要进行校准或压力检查。预组装的柔性管允许操纵换能器将其安装到合适的位置，即使在狭小的空间。柔性管道可以具有用作积聚摄取的水的排水阱的部分。

9. 发明授权

US4645517A Drain manifold for air data sensor 失效
标题翻译：排气歧管用于空气数据传感器
公开(公告)号：US4645517A
公开(公告)日：1987-02-24
申请号：US778416
申请日：1985-09-20
申请人： Floyd W. Hagen , Richard V. DeLeo
发明人： Floyd W. Hagen , Richard V. DeLeo
IPC分类号： G01F1/34 , B01D19/00 , B01D53/26 , G01F1/46 , G01L19/00 , G01P5/165 , G01P5/17
CPC分类号： G01P5/17 , B01D53/26 , G01L19/0007
摘要： A unitized drain manifold apparatus for removing water from air in a conduit of an air data sensor system for an aircraft comprises a manifold having a plurality of drain cavities therein. Each drain cavity has a center chamber portion and two end drain chambers positioned vertically above and below the center chamber portion when the aircraft is at rest. The end drain chambers are used for accumulation of water which is separated from the air pressure signal. The cavities are each equipped with two drain passageways such that the accumulated water can be removed from the apparatus in normal or inverted positions. The positioning of the external drain passageways permits water accumulation and removal to occur independently of the spatial orientation of the apparatus and the symmetry of the manifold permits it to be mounted on either side of the aircraft.
摘要翻译：用于从飞行器的空气数据传感器系统的导管中的空气中排出水的单元化排水歧管装置包括其中具有多个排水腔的歧管。当飞行器处于静止状态时，每个排水腔具有中心室部分和两个终端排放室，其位于中心室部分的垂直上方和下方。末端排水室用于与空气压力信号分离的水积聚。这些空腔各配有两个排水通道，使得积水可以在正常位置或倒置位置从设备中取出。外部排水通道的定位允许水的积聚和去除独立于设备的空间取向发生，并且歧管的对称性允许其安装在飞机的任一侧。

10. 发明授权

US4483358A Adjustably tiltable pneumatic device 失效
标题翻译：可调式倾斜气动装置
公开(公告)号：US4483358A
公开(公告)日：1984-11-20
申请号：US175156
申请日：1980-08-04
申请人： Richard C. Mott
发明人： Richard C. Mott
IPC分类号： G01P5/17 , G05D16/00
CPC分类号： G01P5/17 , Y10T137/0777 , Y10T137/2278
摘要： An apparatus is disclosed for adjusting an output pressure signal from a pneumatic device to a selected pressure for a given input pressure signal, the apparatus having a pneumatic device for receiving an input pressure signal and for providing an output pressure signal as a function of the input pressure signal, and a mounting apparatus for tiltably mounting the pneumatic device to a support to adjust the output pressure signal in response to selectively tilting the pneumatic device so that a given output pressure signal can be selected for a given input pressure signal.
摘要翻译：公开了一种用于将给定输入压力信号的气动装置的输出压力信号调整到选定压力的装置，该装置具有用于接收输入压力信号的气动装置，并提供作为输入的函数的输出压力信号以及用于将气动装置可倾斜地安装到支撑件上以响应于选择性地倾斜气动装置来调节输出压力信号的安装装置，使得可以针对给定的输入压力信号选择给定的输出压力信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式