公开(公告)号：EP3553652A1

公开(公告)日：2019-10-16

申请号：EP19178521.1

申请日：2015-05-18

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： HAUKOM, Michael James ,  HORSAGER, Thomas Jay

IPC: G06F8/61 ,  G06F8/65 ,  G06F8/71 ,  H04L29/08

Abstract: A method for data loading with a tablet includes receiving one or more software updates published by a ground station and storing the software updates on the tablet. The method also includes establishing communications between the tablet and a tablet interface module of an aircraft and determining if software on the aircraft needs to be updated. Based on determining that the software on the aircraft needs to be updated, the method includes transmitting at least one of the one or more software updates to the tablet interface module for loading into the aircraft and monitoring an installation process of the software updates in the aircraft via the tablet interface module.

公开(公告)号：EP3543473A3

公开(公告)日：2019-10-16

申请号：EP19163896.4

申请日：2019-03-19

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： GRAHAM, Lisa

IPC: F01D17/08 ,  G01L19/00 ,  G01K13/02

Abstract: A pressure and temperature probe includes a probe head (52), a probe tip (54) extending from the probe head (52) and ending with a sensor face (56), a pressure channel (62) extending into the probe tip (54) through the sensor face (56), and a temperature channel (64) extending into the probe tip (54) through the sensor face (56). A pressure sensor (58) is in fluid communication with a pressure channel (62) and a temperature sensor (60) in fluid communication with the temperature channel (64). The temperature channel (64) extends parallel to the pressure channel (62), and the temperature channel (64) is fluidly separate from the pressure channel (62). The sensor face (56) can be configured to minimally intrude the flowpath of a working fluid, thereby minimizing disruption of the flowpath. The probe can be configured on a gas turbine engine (10).

公开(公告)号：EP3264103B1

公开(公告)日：2019-10-02

申请号：EP17173396.7

申请日：2017-05-30

Applicant: Rosemount Aerospace Inc.

Inventor： BENNING, Kevin ,  HEUER, Weston

IPC: G01P5/165 ,  B64D15/20 ,  G01K13/02

公开(公告)号：EP3527948A1

公开(公告)日：2019-08-21

申请号：EP18157688.5

申请日：2018-02-20

Applicant: Rosemount Aerospace Inc.

Inventor： ELL, Todd

IPC: G01C25/00 ,  G01C21/16 ,  G01P21/00

Abstract: An inertial measurement unit (IMU) includes an inertial sensor assembly including a plurality of accelerometers and a plurality of rate gyroscopes, an inertial sensor compensation and correction module, and a Kalman estimator module. The inertial sensor compensation and correction module is configured to apply a set of error compensation values to sensed acceleration and rotational rate to produce a compensated acceleration and a compensated rotational rate of the IMU. The Kalman estimator module is configured to determine a set of error correction values based on a difference between a change in integrated acceleration of the IMU and a change in true airspeed of the IMU. The inertial sensor compensation and correction module is further configured to apply the set of error correction values to each of the compensated acceleration and the compensated rotational rate to output an error-corrected acceleration and an error-corrected rotation rate.

公开(公告)号：EP3511721A1

公开(公告)日：2019-07-17

申请号：EP19150553.6

申请日：2019-01-07

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： WINTER, John D.

IPC: G01P5/26 ,  G01L11/02 ,  G01P13/02 ,  G01P21/02 ,  G01S17/58

Abstract: A set of aircraft air data parameter outputs is generated based on laser sensor data and inertial sensor data. Directional light is emitted in one or more directions into air about an exterior of an aircraft, and returns of the emitted directional light in the one or more directions is sensed. Laser sensor data representing velocity of the aircraft in the one or more directions, static pressure of the air, and static air temperature of the air is generated based on the sensed returns. Acceleration and rotational rate of the aircraft is sensed in three axes. The set of aircraft air data parameter outputs is generated based on the laser sensor data and the inertial sensor data. The set of aircraft air data parameter outputs includes aircraft static air pressure, aircraft static air temperature, aircraft true airspeed, aircraft angle of attack, and aircraft angle of sideslip.

公开(公告)号：EP2942598B1

公开(公告)日：2019-07-03

申请号：EP15166751.6

申请日：2015-05-07

Applicant: Rosemount Aerospace Inc.

Inventor： Durand, William

IPC: F41G7/00 ,  F41G7/22 ,  G01S13/86 ,  H01Q1/38 ,  H01Q21/06 ,  H01Q5/22

公开(公告)号：EP3296580B1

公开(公告)日：2019-04-24

申请号：EP17191546.5

申请日：2017-09-18

Applicant: Rosemount Aerospace Inc.

Inventor： KRUEGER, William B. ,  SCHWARTZ, Richard Alan ,  FREEMAN, Kenneth

IPC: F16C11/04 ,  F16C33/30 ,  B64D43/02 ,  B64D43/00 ,  B64D45/02 ,  F16C19/16

公开(公告)号：EP3471081A1

公开(公告)日：2019-04-17

申请号：EP18199462.5

申请日：2018-10-09

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： PRASANNA, Ramamurthy ,  SUNDARAMURTHY, Ajay, Byappanahalli

IPC: G08G5/02 ,  G05D1/06 ,  G07C5/08

Abstract: Embodiments include techniques for an automated aircraft landing analysis, the techniques includes requesting (202) landing information corresponding to a current landing, wherein the landing information includes historic average landing information, and receiving (204) the landing information. Techniques also include retrieving (206) recorded aircraft system parameters corresponding to the current landing, and calculating (208) a landing distance for the current landing. Techniques include calculating (210) a deviation of the calculated landing distance for the current landing, and displaying (212) results of the calculated deviation.

公开(公告)号：EP3471078A1

公开(公告)日：2019-04-17

申请号：EP18198166.3

申请日：2018-10-02

Applicant: Rosemount Aerospace Inc.

Inventor： VERONESI, William A. ,  GINSBERG, David ,  RYDE, Julian C. ,  PESIK, Joesph T. ,  HAUKOM, Michael James

IPC: G08G5/00 ,  B64F1/00 ,  G08G5/06

Abstract: Apparatus and associated methods relate to rendering an image of objects (12, 16, 18, 20, 22, 34, 36) in a region of an airport taxiway. The image is rendered from data provided by multiple sources. Three-dimensional models of static airport structures (12, 16, 18, 20, 22) located within the region of an airport taxiway are provided. Rendered image data of the region of the airport taxiway if formed based on the retrieved three-dimensional models of the static airport structures (12, 16, 18, 20, 22). Data indicative of locations of dynamic objects (34, 36) within the region of the airport taxiway is also provided. Symbols (40) identifying the dynamic objects (34, 36) within the region of the airport taxiway are mapped into the rendered image data at the locations indicated by the provided data. The rendered image data is sent to a display device configured to display the rendered image data.

公开(公告)号：EP3470877A1

公开(公告)日：2019-04-17

申请号：EP18199867.5

申请日：2018-10-11

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： MILLER, Mark Sherwood ,  RAY, Mark

IPC: G01S17/02 ,  G01S7/48

Abstract: A system (10) and method for detecting hard targets (32) in a free-space laser system includes a laser (16), an optical detector (24), and electronics (18). The laser (16) is configured to emit a laser beam along an optical path (22) through transmitter optics (20) into a field of view. The optical detector (24) is positioned along a laser transmitter path and configured to receive retroreflections of the laser beam. The electronics (18) are configured to determine if an output of the optical detector (24) is indicative of presence of a hard target (32) within the field of view, and control the laser (16) to a safe state if the output is indicative of presence of the hard target (32).