公开(公告)号：US11870136B2

公开(公告)日：2024-01-09

申请号：US17653411

申请日：2022-03-03

Applicant: Rosemount Aerospace Inc.

Inventor： Stephen Welch

IPC: H01Q1/28 ,  H01Q1/22 ,  H01Q13/10

CPC classification number: H01Q1/286 ,  H01Q1/2291 ,  H01Q13/10

Abstract: A wireless communication device includes a metallic chassis, a slot extending through a sidewall of the metallic chassis, and a slot antenna secured to an inner surface of the metallic chassis and adjacent the slot. The slot antenna is integrated into the metallic chassis, giving the appearance and function of an internal antenna used with wireless communication devices having non-metallic chassis.

公开(公告)号：US20230375417A1

公开(公告)日：2023-11-23

申请号：US17746553

申请日：2022-05-17

Applicant: Rosemount Aerospace Inc.

Inventor： Robert E. Sable ,  Rudy L. Pitera

IPC: G01K15/00 ,  G01K1/08

CPC classification number: G01K15/005 ,  G01K1/08

Abstract: In one embodiment, a cover for an aircraft sensor includes a leading edge, the leading edge extending along a longitudinal axis. A first side panel extending from the leading edge in a positive x direction transverse to the longitudinal axis and a second side panel extending from the leading edge in the positive x direction. A first trailing edge on the first side panel, the first trailing edge opposite the leading edge. A second trailing edge on the second side panel, the second trailing edge opposite the leading edge. A first plurality of ridges on an outer surface of the first side panel.

公开(公告)号：US11807196B2

公开(公告)日：2023-11-07

申请号：US17891619

申请日：2022-08-19

Applicant: Rosemount Aerospace Inc.

Inventor： Prashant Vadgaonkar ,  Guru Prasad Mahapatra ,  Sujoy Khanra ,  Pullaiah Dussa

IPC: B60S1/08 ,  B60S1/26

CPC classification number: B60S1/0807 ,  B60S1/0814 ,  B60S1/26

Abstract: A configurable windshield wiper system for a variable sweep angle and/or variable sweep speed. The system includes a bidirectional motor, a gearbox, the gearbox having and input shaft operably coupled to the motor and an output shaft; the gear box configured to ratiometrically step down the number of turns at its output shaft relative to its input shaft; a wiper arm for sweeping a surface of a windshield, the wiper arm operably coupled to an output of the gearbox; and a controller in operable communication with the motor, the controller configured to execute an algorithm to control the position and speed of the motor to achieve a configured sweep angle and configured sweep speed for the wiper arm.

公开(公告)号：US11731782B2

公开(公告)日：2023-08-22

申请号：US17496221

申请日：2021-10-07

Applicant: Rosemount Aerospace Inc.

Inventor： Timothy Thomas Golly ,  Greg A. Seidel ,  Paul Robert Johnson

IPC: G01L9/00 ,  G01L11/00 ,  G01L13/02 ,  B64D43/02 ,  G01P5/165 ,  G01P13/02 ,  B65H54/10 ,  G01L19/00 ,  G01L19/04

CPC classification number: B64D43/02 ,  B65H54/103 ,  G01L19/0092 ,  G01L19/04 ,  G01P5/165 ,  G01P13/025 ,  B65H2701/341

Abstract: An air data probe includes a probe head defining a longitudinal axis between a forward tip and aft base. A port opening is defined in the forward tip. A first conduit is in fluid communication with the port opening to guide fluid flow from the port opening to a first chamber. The first chamber is downstream from the port opening. A second conduit, offset radially and circumferentially from the first conduit, is in fluid communication with the first chamber to guide fluid flow from the first chamber to a second chamber. The second chamber is downstream from the first chamber. The offset between the first and second conduits is configured to prevent particle ingestion from the port opening from entering the second conduit.

公开(公告)号：US20230254241A1

公开(公告)日：2023-08-10

申请号：US18101860

申请日：2023-01-26

Applicant: Rosemount Aerospace Inc.

Inventor： Rameshkumar Balasubramanian ,  Cal Roeske

IPC: H04L45/24 ,  G01P5/16 ,  G01P5/08 ,  G05B23/02 ,  G05B19/04 ,  G01R31/00

CPC classification number: H04L45/24 ,  G01P5/08 ,  G01P5/16 ,  G01R31/008 ,  G05B19/0405 ,  G05B23/0262

Abstract: An edge device for use in a system for monitoring a vehicle-borne probe includes a first communication interface configured to receive sensed data related to a characteristic of a heating element of a first probe, a core application module configured to host a plurality of core applications, a dynamic application module configured to host a plurality of dynamic applications, and a processing unit configured to implement the plurality of core applications on the sensed data. The plurality of core applications includes a coarse data processing application configured to monitor and analyze the sensed data to generate a first data output.

公开(公告)号：US11713024B2

公开(公告)日：2023-08-01

申请号：US16597882

申请日：2019-10-10

Applicant: Rosemount Aerospace Inc.

Inventor： Guru Prasad Mahapatra ,  Robin Jacob

IPC: B60S1/16 ,  B60S1/08

CPC classification number: B60S1/163 ,  B60S1/08 ,  B60Y2200/10 ,  B60Y2200/51 ,  B60Y2200/52

Abstract: Provided are embodiments for a direct drive wiper system. The system includes a motor that is operably coupled to a wiper system to drive one or more wiper arms of the wiper system, and a gearbox, wherein an input to the gearbox is coupled to the motor and an output of the gearbox is coupled to the wiper assembly, wherein the gearbox is configured to convert an input from the motor to an output to drive the wiper system. The system also includes a brake and stopper mechanism that is coupled to the gearbox and the wiper system. Also provided are embodiments for a method for operating the direct drive wiper system.

公开(公告)号：US20230228527A1

公开(公告)日：2023-07-20

申请号：US17578322

申请日：2022-01-18

Applicant: Rosemount Aerospace Inc.

Inventor： Guy Squillace ,  Gary Willenbring ,  Todd A. Ell

IPC: F41G7/22

CPC classification number: F41G7/2253 ,  F41G7/2293 ,  F41G7/2233

Abstract: A method for collaboration of a plurality of nodes includes determining at each node SLAM data for the node, the SLAM data including estimated position of features and/or targets observed and processed by the node using SLAM algorithms and covariance associated with the estimated positions, communicating at each node the node's SLAM data to the other nodes via each nodes' datalink communication system, receiving at each node SLAM data communicated from the other nodes via each node's datalink communication system, combining at each node the node's SLAM data and the SLAM data received from the other nodes based on features or targets included in SLAM data from the other nodes, refining at each node estimated positions of features and/or targets based on results of the combining, and navigating each node to a target at the target destination as a function of at least one of the refined estimated positions.

公开(公告)号：US11692895B2

公开(公告)日：2023-07-04

申请号：US17217234

申请日：2021-03-30

Applicant: Rosemount Aerospace Inc.

Inventor： David P. Potasek ,  Jun Zheng

IPC: G01L13/02 ,  G01L9/00 ,  G01L19/14 ,  G01F1/36 ,  G01L27/00

CPC classification number: G01L13/026 ,  G01F1/36 ,  G01L9/0048 ,  G01L13/025 ,  G01L19/142 ,  G01L19/145 ,  G01L27/005

Abstract: A differential MEMS pressure sensor includes a topping wafer with a top side and a bottom side, a diaphragm wafer having a top side connected to the bottom side of the topping wafer and a bottom side, and a backing wafer having a top side connected to the bottom side of the diaphragm wafer and a bottom side. The topping wafer includes a first cavity formed in the bottom side of the topping wafer. The diaphragm wafer includes a diaphragm, a second cavity formed in the bottom side of the diaphragm wafer underneath the diaphragm, an outer portion surrounding the diaphragm, and a trench formed in the top side of the diaphragm wafer and positioned in the outer portion surrounding the diaphragm.

公开(公告)号：US11640723B2

公开(公告)日：2023-05-02

申请号：US17149180

申请日：2021-01-14

Applicant: Rosemount Aerospace Inc.

Inventor： Nitin Kumar Goyal ,  Joseph T. Pesik

IPC: G06T5/00 ,  G06V40/16 ,  G06T7/194 ,  G06T7/155 ,  G06V20/59 ,  G06V40/20 ,  G06T7/20 ,  H04N7/18

Abstract: A method of monitoring an aircraft interior includes capturing an image using at least one camera mounted within the fuselage of the aircraft, the image being a captured image including individual image frames. The method further includes modifying the captured image and generating an optimized image using an image processing module, detecting an animate object within the optimized image and identifying features of the animate object using an object detection module, and displaying the optimized using a display module.

公开(公告)号：US20230122842A1

公开(公告)日：2023-04-20

申请号：US17934330

申请日：2022-09-22

Applicant: Rosemount Aerospace Inc.

Inventor： Rameshkumar Balasubramanian ,  Joseph T. Pesik

IPC: G02F1/01 ,  B64D11/00 ,  B64C1/14 ,  B64D47/08 ,  B64D45/00

Abstract: A vision-based aircraft cabin light monitoring/control system is used to maintain the light intensity level within the aircraft cabin at a desired level. The system uses video cameras to continuously monitor the ambient light entering the passenger cabin windows, analyzes the video stream/feed to identify the light intensity level within the cabin, identifies the window whose state should be controlled, and generates commands to control the window through central cabin controllers. The system further compensates for light sources internal to the cabin and monitors the phase of flight to ensure compliance to specific light conditions within the aircraft cabin.