Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Rosemount Aerospace Inc patents


Recent patent applications related to Rosemount Aerospace Inc. Rosemount Aerospace Inc is listed as an Agent/Assignee. Note: Rosemount Aerospace Inc may have other listings under different names/spellings. We're not affiliated with Rosemount Aerospace Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "R" | Rosemount Aerospace Inc-related inventors


Method and system for aircraft taxi strike alerting

Apparatus and associated methods relate to ranging object(s) nearby an aircraft using triangulation of pulses of spatially-patterned light projected upon and reflected by the object(s). The projected pulses provide rapidly-changing illumination of a spatially patterned portion of the scene. ... Rosemount Aerospace Inc

Mounting of optical elements for imaging in air vehicles

An optical assembly comprises a mounting structure, a plurality of optical elements, and a conformal filler material. The mounting structure has a plurality of axially spaced circumferentially recessed undercuts formed into an inner surface of the mounting structure. ... Rosemount Aerospace Inc

Method of forming an ice resistant pitot tube

A method of forming a pitot tube includes forming a substantially cylindrical body portion including an outer surface, a tip portion having an inlet opening and an interior defining a flow passage, radially tapering the outer surface from the body portion toward the inlet opening, and disposing at least one electrical coil including one or more coil wraps along the flow passage of the pitot tube.. . ... Rosemount Aerospace Inc

Imu-aided image registration

An imager device disposed on a moving body captures first image data at a first time and second image data at a second, subsequent time. An inertial measurement unit (imu) disposed on the moving body senses motion of the moving body between the first time and the second time. ... Rosemount Aerospace Inc

Controlled sampling volume of clouds for measuring cloud parameters

Apparatus and associated methods relate to determining a size and/or density of super-cooled large droplets (slds) in a cloud atmosphere by comparing detected optical signals reflected from small and large sampling volumes of a cloud atmosphere. In some embodiments, an optical pulse is generated and divergently projected from a first optical fiber. ... Rosemount Aerospace Inc

Piezoresistive sensor with spring flexures for stress isolation

A mems device includes a backing wafer with a support portion and central back plate connected to the support portion with spring flexures, a diaphragm wafer with a support portions and a sensing portion connected to the support portion with spring flexures, a passivation layer on the diaphragm, and a topping wafer. The device allows for stress isolation of a diaphragm in a piezoresistive device without a large mems die.. ... Rosemount Aerospace Inc

Coordinating multiple missile targeting via optical inter-missile communications

Apparatus and associated methods relate to coordinating guided-missile targeting among multiple guided missiles using inter-missile optical communications. An inter-missile communications channel is optically established with a first guided missile illuminating a first target within a scene aligned along a first missile axis, and a second guided missile receiving the illumination reflected by the first target. ... Rosemount Aerospace Inc

Aircraft condition monitoring system

An aircraft interface device receives aircraft system data over an aircraft data bus structure and remote data received via a wireless transceiver. The remote data originates from a computing device that is remote from the aircraft and/or aircraft system devices installed on the aircraft. ... Rosemount Aerospace Inc

Air data system architecure including pneumatic and laser-based sensor measurements

A first air data system for providing first aircraft air data parameter outputs is formed by a first electronics channel of a first multi-function probe (mfp) that is electrically coupled with a first electronics channel of a second mfp to receive static pressure data from the second mfp. A second air data system for providing second aircraft air data parameter outputs is formed by a second electronics channel of the second mfp that is electrically coupled with a second electronics channel of the first mfp to receive static pressure data from the first mfp. ... Rosemount Aerospace Inc

Synthetic air data output generation

In one example, a method includes receiving, over an aircraft data communications bus, a plurality of non-pneumatic inputs corresponding to aircraft operational parameters. The method further includes processing the plurality of non-pneumatic inputs through an artificial intelligence network to generate an air data output value, and outputting the air data output value to a consuming system for use when a pneumatic-based air data output value is determined to be unreliable.. ... Rosemount Aerospace Inc

Triple-redundant air data system architecture

A first air data system for providing first aircraft air data parameter outputs is formed by a first electronics channel of a first multi-function probe (mfp) that is electrically coupled with a first static pressure sensor. A second air data system for providing second aircraft air data parameter outputs is formed by a first electronics channel of a second mfp that is electrically coupled with a second static pressure sensor. ... Rosemount Aerospace Inc

Air data probe with improved performance at angle of attack operation

An air data probe has a pitot tube with a tap at a forward end that defines an inner flow path. The inner flow path decreases in the cross-sectional area until reaching a throat. ... Rosemount Aerospace Inc

Angle of attack sensor with rotatable airfoil

An angle of attack sensor includes a vane that is freely rotatable to align with a direction of an oncoming airflow over the vane. The airfoil includes a root proximate a vane hub that connects to a rotatable shaft, a tip opposite the root, a leading edge, a trailing edge opposite the leading edge, a first lateral face, a second lateral face, and a heating element disposed within the airfoil between the first and second lateral faces proximate the leading edge. ... Rosemount Aerospace Inc

Redundant measurement of pseudo differential pressure using absolute pressure sensors

Apparatus and associated methods relate to generating redundant measurement of pseudo differential pressure using two absolute-pressure sensors, each exposed to a different environment. Each of the two absolute-pressure sensors has complementary first and second output nodes. ... Rosemount Aerospace Inc

03/22/18 / #20180080751

Phased array lidar in ordnance control

Apparatus and associated methods relate to controlling an explosive burst event of a ballistic ordnance, based on a ground surface topography mapped by a phased-array lidar system. The ground surface topography is mapped using an integrated photonics lidar system configured to: generate a beam of coherent light; non-mechanically steer a beam of coherent light over a solid angle about an ordnance axis; and detect the beam reflected from the ground surface. ... Rosemount Aerospace Inc

03/22/18 / #20180080740

Seeker/designator handoff system for use in dual-mode guided missiles

Apparatus and associated methods relate to a dual-mode seeker for a guided missile equipped with seeker/designation handoff capabilities. The dual-mode seeker has semi-active laser (sal) and image infrared (iir) modes of operation. ... Rosemount Aerospace Inc

03/22/18 / #20180079525

Electrical isolation of angle of attack vane bearings

The bearings of aircraft angle of attack (aoa) vanes are susceptible to lightning strike damage, which causes fluting on the inner and outer races of the bearings and causes the bearings to generate friction, noise, and vibrations. To prevent the bearings from experiencing damage due to lightning strikes, the bearings, the shaft, and/or the mounting plate are configured to create an electric isolator to prevent the electric current from the lightning strike from passing through the bearings, thereby preventing the bearings from incurring lightning strike damage.. ... Rosemount Aerospace Inc

02/22/18 / #20180052237

Measuring cloud metrics using diverging quasi-optical radar

Apparatus and associated methods relate to determining, based on a detected portion of a projected pulse of quasi-optical energy backscattered by water particles within a divergent projection volume of a cloud atmosphere, properties of the backscattering water particles. The pulse of quasi-optical energy is projected into the divergent projection volume of the cloud atmosphere. ... Rosemount Aerospace Inc

02/22/18 / #20180052006

Air data aided inertial measurement unit

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. ... Rosemount Aerospace Inc

01/25/18 / #20180024270

Multi-fiber optical sensor for icing

Apparatus and associated methods relate to sampling a large volume of a cloud atmosphere so as to obtain a large signal response from even a sparse distribution of water droplets in the cloud atmosphere. Such a volume can be probed by projecting an uncollimated optical beam into the cloud atmosphere and sampling the signal backscattered from the water droplets located within the probed volume. ... Rosemount Aerospace Inc

01/25/18 / #20180024036

Method of estimating cloud particle sizes using lidar ratio

Apparatus and associated methods relate to determining sizes of water particles in a cloud atmosphere based on a detected portion of signals generated from a single monochromatic source and backscattered by water particles in a cloud atmosphere. A backscatter coefficient and an optical extinction coefficient are calculated, based on the detected portion of signals generated from the monochromatic source and backscattered by water particles in the cloud atmosphere. ... Rosemount Aerospace Inc

01/18/18 / #20180017591

Air data probe with turbulence-producing geometry

An air data probe includes a probe body and an air data sensing port disposed in the probe body. The probe body includes a barrel region, a tapered head region extending forward from the barrel region, and a tip at a forward-most end of the tapered head region. ... Rosemount Aerospace Inc

12/28/17 / #20170370960

Air data sensing probe with icing condition detector

A system includes a device having a first surface configured to be exposed to airflow about an exterior of an aircraft, the device including a first self-compensating heater configured to heat the first surface, a first current monitor configured to sense a first measurement value representing electrical current flow through the first self-compensating heater, one or more processors, and computer-readable memory encoded with instructions that, when executed by the one or more processors, cause the system to receive aircraft flight condition data and produce an icing condition signal based upon the first measurement value and the aircraft flight condition data.. . ... Rosemount Aerospace Inc

12/28/17 / #20170370677

Target-designation detection used to shutter camera images for locating target

Apparatus and associated methods relate to a seeker for a semi-active laser (sal) guided missile. The seeker has a short-wave infrared (swir) camera and a pulse timing logic (ptl) detector. ... Rosemount Aerospace Inc

12/28/17 / #20170369177

Automated super-cooled water-droplet size differentiation using aircraft accretion patterns

Apparatus and associated methods relate to determining, based on a spatial extent of ice accretion, whether an atmosphere contains super-cooled water droplets that equal and/or exceed a predetermined size. A convex-shaped housing is mounted to an aircraft and exposed to an airstream. ... Rosemount Aerospace Inc

12/28/17 / #20170369176

Automated super-cooled water-droplet size differentiation using aircraft accretion patterns

Apparatus and associated methods relate to determining, based on a spatial extent of ice accretion, a maximum size of super-cooled droplets contained in an atmosphere and/or if an atmosphere contains super-cooled water droplets that equal and/or exceed a predetermined size. A testing region on an exterior surface of an aircraft is monitored for ice accretion by an ice detector. ... Rosemount Aerospace Inc

12/14/17 / #20170356998

Airborne ice detector using quasi-optical radar

An aircraft ice detection system is configured to determine a condition of a cloud and includes a radar system, a lidar system, optics and a dichroic filter. The radar system is configured to project quasi-optical radiation to the cloud and receive reflected quasi-optical radiation from the cloud. ... Rosemount Aerospace Inc

12/14/17 / #20170356997

Airborne ice detector using quasi-optical radar

An aircraft ice detection system is configured to determine a condition of a cloud and includes a radar transmitter, a radar receiver, optics and a splitter. The radar transmitter is configured to produce quasi-optical radiation. ... Rosemount Aerospace Inc

11/30/17 / #20170343576

Corrosion-resistant heated air data probe methods

A method of making an air data probe may comprise forming a probe body, forming an interior cavity into the probe body, applying a protective shell to the probe body by an additive manufacturing technique, inserting a heating element into the interior cavity, machining a final profile of the air data probe, and forming a sensing port comprising a port passage defined through the probe body and lined by a portion of the protective shell. . ... Rosemount Aerospace Inc

11/23/17 / #20170338889

Optically powered transducer module

A sensor assembly comprises a remote data concentrator (rdc) and an optically powered transducer module (optm). The rdc transmits a first optical pulse including a parameter request signal along an optical fiber. ... Rosemount Aerospace Inc

11/23/17 / #20170334713

Optimized epoxy die attach geometry for mems die

A differential pressure sensor may include a body with a first end, second end and wall wherein the first and second ends comprise isolator diaphragms connected to first and second process fluid inlets. A mems pressure sensor including a pressure sensing diaphragm with first and second sides may be mounted on a hollow pedestal adhesively attached to an annular bottom of a cylindrical cavity wherein the first side of the sensor is coupled to the first isolator diaphragm by a first fill fluid and the second side of the sensor is coupled to the second isolator diaphragm through the interior of the hollow pedestal by a second fill fluid volume wherein the first and second fill fluid volumes are separated by an adhesive seal between the bottom of the cylindrical cavity and the bottom of the hollow pedestal wherein the cylindrical cavity comprises a first cylindrical wall with a first diameter in contact with the annular bottom, a frustroconical portion in contact with the first cylindrical wall and in contact with a second cylindrical wall with a second diameter larger than the first diameter such that the increased distance between the pedestal and the cylindrical wall prevents adhesive moving up the space between the pedestal and cavity wall from the bottom of the cavity when the pressure sensor and hollow pedestal are mounted in the cavity. ... Rosemount Aerospace Inc

11/23/17 / #20170334578

Method and system for aligning a taxi-assist camera

Apparatus and associated methods relate to aligning a taxi-assist camera such that each image frame of real-time video that the camera generates has a standard presentation format. The taxi-assist camera is configured to be mounted on an aircraft and oriented such that each image frame includes both a specific feature of the aircraft and of nearby objects external to the aircraft. ... Rosemount Aerospace Inc

10/12/17 / #20170291707

Systems and methods for positioning a hoist and hook

Systems and methods for operating a hoist and hook assembly may determine a position of a target using a position sensor. A hook assembly may be positioned in response to the position of the target as detected by the position sensor. ... Rosemount Aerospace Inc

09/21/17 / #20170271792

Flex circuit connector configuration

An electronic system includes first and second circuit boards and a flexible circuit connector. The flexible circuit connector is configured to electrically connect the first and second circuit boards. ... Rosemount Aerospace Inc

09/21/17 / #20170271791

Flex circuit connector configuration

An electronic system of a device includes first and second circuit boards and a flexible connector configured to electrically connect the first and second circuit boards. The flexible connector includes a serpentine portion that includes first, second and third legs. ... Rosemount Aerospace Inc

09/21/17 / #20170269325

Optical component mounting for high-g applications

An optical assembly for high-g application includes an optical element formed from a brittle material. A rigid frame with a channel surrounds the outer diameter region of the optical element. ... Rosemount Aerospace Inc

09/21/17 / #20170269119

Symmetric mems piezoelectric accelerometer for lateral noise

Apparatus and associated methods relate to maximizing a signal to noise ratio of an accelerometer by inhibiting signals arising from movements of a proofmass in directions perpendicular to a direction of intended sensitivity. The direction of intended sensitivity of the accelerometer is along an axis of the proofmass. ... Rosemount Aerospace Inc

09/21/17 / #20170268993

Optically detecting cloud metrics using sampled analog measurements of light reflection

Apparatus and associated methods relate to determining metrics of water particles in clouds by directing light pulses at a cloud and measuring a peak, a post-peak value and a high-frequency fluctuation of light signals reflected from the cloud. The light pulses include: a first pulse having circularly polarized light of a first wavelength; and a second pulse of a second wavelength. ... Rosemount Aerospace Inc

09/14/17 / #20170261563

Dc power heater short-to-chassis ground detection circuit

Systems and methods for electronics systems are provided herein. An electronics system may comprise a heating circuit and a fault detection system. ... Rosemount Aerospace Inc

09/14/17 / #20170259943

Aircraft wing deformation monitoring and analysis system

A wing deformation monitoring and analysis system includes at least one image sensor installed on a portion of the aircraft such that at least one wing of the aircraft is located in a field of view (fov) of the at least one image sensor. The image sensor outputs at least one image signal representing a captured wing image of the at least one wing. ... Rosemount Aerospace Inc

09/14/17 / #20170259927

Ac power heater short-to-chassis ground detection circuit

Systems and methods for electronics systems are provided herein. An electronics system may comprise a heating circuit and a fault detection system. ... Rosemount Aerospace Inc

08/24/17 / #20170241842

Temperature sensors

A temperature sensor includes a sensor body and a wedge extension. The sensor body extends from a sensor base to an opposed sensor tip along a longitudinal axis. ... Rosemount Aerospace Inc

08/17/17 / #20170234752

Open diaphragm harsh environment pressure sensor

A pressure sensor comprising a housing, a diaphragm wafer, and an isolator configured to absorb lateral stress. The diaphragm wafer includes a fully exposed diaphragm, a fluid contact surface, a sensing element, and a support portion, where the support portion and the contact surface define a cavity. ... Rosemount Aerospace Inc

08/10/17 / #20170227404

Total air temperature probes for reducing deicing heater error

A total air temperature probe includes a probe head having an airflow inlet, a main airflow outlet, a main probe head wall extending from the airflow inlet to the main airflow outlet, and a flow separation bend wall positioned between the airflow inlet and the main airflow outlet. The flow separation bend wall is opposite the main probe head wall across a primary flow passage defined through the probe head from the airflow inlet to the main airflow outlet. ... Rosemount Aerospace Inc

08/10/17 / #20170227402

Total air temperature probe with efficient particle pass through

A total air temperature probe includes a housing having inner surfaces defining an airflow passage, a first section of the airflow passage of the housing having an airflow inlet scoop with a first cross-sectional area and an inertial separation bend downstream of the airflow inlet scoop, wherein the airflow passage is configured to be substantially straight; and a second section of the airflow passage of the housing having a main exit channel and an elongated outlet with a second cross-sectional area, wherein the airflow passage is contoured to direct particle deflections to the elongated outlet, wherein the second section is downstream from the first section, and wherein the first cross-sectional area is greater than the second cross-sectional area. . ... Rosemount Aerospace Inc

07/20/17 / #20170205440

Mems peizoelectric accelerometer with built-in self test

Apparatus and associated methods relate to an accelerometer having first and second piezoelectric transducers that are electrically isolated but mechanically coupled one to another via a coupling member. The first piezoelectric transducer is configured to induce a mechanical deformation of the coupling member in response to an electrical excitation signal received by the first piezoelectric transducer. ... Rosemount Aerospace Inc

07/20/17 / #20170205303

Compact or miniature high temperature differential pressure sensor capsule

A differential pressure sensor includes a body having a first end, a second end, and a wall. The first end and second end include isolator diaphragms connected to external first and second process fluid inlets. ... Rosemount Aerospace Inc

07/20/17 / #20170205299

Pseudo differential pressure sensing bridge configuration

Apparatus and associated methods relate to generating a signal indicative of a differential pressure using a first absolute pressure sensor and a second absolute pressure sensor, each having a positive relation transducer configured to generate an electrical signal that increases in response to increasing pressure and a negative relation transducer configured to generate an electrical signal that decreases in response to increasing pressure. The first and second positive relation transducers of the first and second absolute pressure sensors, respectively, are electrically connected as a first leg of a wheatstone bridge at a first output node. ... Rosemount Aerospace Inc

07/20/17 / #20170205220

Passive temperature error compensation for sensors

A sensor system includes a plurality of strain gauges and a passive compensation circuit. The plurality of strain gauges are configured to provide an output voltage indicative of a sensed pressure using an input voltage. ... Rosemount Aerospace Inc

07/20/17 / #20170203954

Mems pressure sensor with modified cavity to improve burst pressure

A method for producing a silicon based mems pressure sensor includes forming a cavity in a first (100) surface of a silicon wafer with first and second parallel (100) surfaces wherein the angle between the walls of the first cavity and the first (100) surface where they intersect the first (100) surface are greater than 90 degrees and the remaining material between the bottom of the cavity and the second parallel (100) surface comprises a flexible diaphragm. The method also includes forming a backing wafer, having a through hole, and bonding the silicon wafer to the backing wafer such that the hole in the backing wafer matches up with the cavity in the second side of the (100) silicon wafer. ... Rosemount Aerospace Inc

07/13/17 / #20170199218

Angle of attack vane with differential pressure validation

An angle of attack sensing system includes a rotatable vane, a first pressure sensing port, a second pressure sensing port, a vane position sensor, and a fault detector. The rotatable vane includes a first surface and a second surface opposite the first surface. ... Rosemount Aerospace Inc

06/22/17 / #20170176217

Static reference resolver circuit

A sensor, and method of using the sensor, includes a primary resolver circuit and a static reference resolver circuit. The primary resolver circuit is configured to provide first and second primary analog outputs. ... Rosemount Aerospace Inc

06/15/17 / #20170167937

Air data probe with elliptical cross section

In one example, an air data probe includes a probe head and an air data sensing port. The probe head defines a longitudinal axis extending from a forward tip of the probe head to an aft end of the probe head. ... Rosemount Aerospace Inc

06/08/17 / #20170158347

Synthetic air data output generation

In one example, a method includes receiving, over an aircraft data communications bus, a plurality of non-pneumatic inputs corresponding to aircraft operational parameters. The method further includes processing the plurality of non-pneumatic inputs through an artificial intelligence network to generate an air data output value, and outputting the air data output value to a consuming system for use when a pneumatic-based air data output value is determined to be unreliable.. ... Rosemount Aerospace Inc

02/16/17 / #20170043881

Flight deck door surveillance and lock control

In one example, a method includes capturing, by a camera system including at least one camera device positioned within an aircraft, image data of an interior of the aircraft. The method further includes determining, by a processing device positioned within the aircraft, that one or more alert criteria are satisfied, and outputting, in response to determining that the one or more alert criteria are satisfied, at least a portion of the captured image for transmission to a ground-based computing device via a wireless communications network. ... Rosemount Aerospace Inc

01/05/17 / #20170003151

Device for measuring total pressure of fluid flow

A device is disclosed for measuring total pressure of a fluid flow comprises a tubular member having an inlet chamber with an inlet opening at a first end of the tubular member. The tubular member also comprises an outlet chamber having an outlet opening at a second end of the tubular member. ... Rosemount Aerospace Inc








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Rosemount Aerospace Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Rosemount Aerospace Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###