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公开(公告)号：US20240353836A1
公开(公告)日：2024-10-24
申请号：US18305762
申请日：2023-04-24
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Kartik Brahmbhatt , Sunit Kumar Saxena , Richard Policy
CPC classification number: G05D1/0094 , B64D43/00 , B64D47/04
Abstract: Systems and methods are provided for a mobile platform. The systems include an assembly comprising a device, wherein the assembly is configured to controllably articulate to direct the device toward positions on the ground, a human-to-machine input (HMI) device configured to allow a user to manually operate the assembly to execute a slew operation wherein the device is redirected from a first position on the ground to a second position along a desired path, a sensor system configured to sense an attitude of the mobile platform, and a controller configured to, by a processor: receive the attitude from the sensor system, receive a slew command from the HMI device, and modify operation of the assembly, based on the sensor data, during the slew operation to compensate for attitude disturbances such that an actual path along which the device is directed matches the desired path.
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公开(公告)号：US11829140B2
公开(公告)日：2023-11-28
申请号：US17223137
申请日：2021-04-06
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Gobinathan Baladhandapani , Hariharan Saptharishi , Sivakumar Kangarajan , Sunit Kumar Saxena
CPC classification number: G05D1/0094 , B64D45/00 , G05D1/106 , G05D1/12 , G08G5/0034
Abstract: Systems and methods for controlling a searchlight mounted to an aerial vehicle. The systems and methods receive angular data representing a directional angle of a beam of the searchlight and location data representing a global location of the aerial vehicle from a sensor system of the aerial vehicle. The systems and methods determine coverage of the beam of the searchlight on ground based on the angular data and the location data. Based on the coverage of the beam, the aerial vehicle is controlled to change the global location, the display is controlled to depict the coverage of the beam on a map including historical coverage of the beam, and/or the searchlight actuator is controlled to adjust the direction of the beam.
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公开(公告)号：US11807391B2
公开(公告)日：2023-11-07
申请号：US17381225
申请日：2021-07-21
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Vivek Ashok Joshi , Abhijit Kulkarni , Craig Giffen , Gokul Murugesan , Sunit Kumar Saxena , William Tyson, III
CPC classification number: B64D47/02 , B60Q1/2692
Abstract: Methods and systems are provided for autonomously operating a retractable lighting arrangement. One method involves obtaining a current speed of the vehicle when the lighting arrangement is in an extended state, and when the current speed is greater than a threshold when the lighting arrangement is in the extended state, verifying one or more illumination elements associated with the lighting arrangement are in a deactivated state and thereafter automatically signaling an actuation arrangement associated with the lighting arrangement to transition the lighting arrangement from the extended state to a retracted state.
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公开(公告)号：US20220380062A1
公开(公告)日：2022-12-01
申请号：US17381225
申请日：2021-07-21
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Vivek Ashok Joshi , Abhijit Kulkarni , Craig Giffen , Gokul Murugesan , Sunit Kumar Saxena , William Tyson, III
IPC: B64D47/02
Abstract: Methods and systems are provided for autonomously operating a retractable lighting arrangement. One method involves obtaining a current speed of the vehicle when the lighting arrangement is in an extended state, and when the current speed is greater than a threshold when the lighting arrangement is in the extended state, verifying one or more illumination elements associated with the lighting arrangement are in a deactivated state and thereafter automatically signaling an actuation arrangement associated with the lighting arrangement to transition the lighting arrangement from the extended state to a retracted state.
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公开(公告)号：US20220314873A1
公开(公告)日：2022-10-06
申请号：US17320531
申请日：2021-05-14
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Sunit Kumar Saxena , Abhijit Kulkarni , Kartik Brahmbhatt
Abstract: Systems and methods for moving an illumination spot of a searchlight beam at a constant groundspeed. The method includes receiving state data comprising an attitude for the mobile platform. The method computes an elevation angle, theta, of the beam as a function of the attitude, an elevation actuator angle and a known mounting orientation for the searchlight. Responsive to receiving a searchlight control command from a user input device, the method determines a respective rate of change of theta, dtheta/dt, and rate of change of Psi, dPsi/dt, required to maintain the constant groundspeed of the illumination spot, as a function of the state data. The method updates theta responsive to the determined dtheta/dt and generates actuator control commands for an elevation actuator based thereon. The method updates Psi responsive to the determined dPsi/dt, and generates actuator control commands for an azimuth actuator based thereon.
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Patent Agency Ranking
公开(公告)号：US11260988B2
公开(公告)日：2022-03-01
申请号：US16291295
申请日：2019-03-04
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Anita Sure , Sunit Kumar Saxena , Mark Poling , Gowtham Kumar Vankayala
IPC: B64D47/06 , F21S41/141 , B60Q1/00 , H05B45/00
Abstract: An aircraft lighting system (ALS) and apparatus which includes: a lighting generator control unit (LGCU) controlling a light source generator for generating a first, second and third type of light to each passive light head; a light bus coupled to the light source generator to receive the first, second, and third types of light and for converting the first type of light to a fourth type of light; a plurality of light transmission elements coupled to the light source generator; a plurality of light switches responsive to a switch command from the LGCU to optically not direct or direct light from the light bus to a light transmission element; a light conversion element connected for converting the first type to the fourth type of light; and the LGCU configured to command the light source generator to generate light in accordance with a load profile.
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公开(公告)号：US20220023457A1
公开(公告)日：2022-01-27
申请号：US17012500
申请日：2020-09-04
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Sunit Kumar Saxena
Abstract: Modular apparatus and methods for ultraviolet (UV) light sanitization of an aircraft. The modular apparatus generally comprises a base frame that is universal, and multiple interchangeable modular kits to adapt the base frame to different aircraft cabin geometries. The base frame has integrated therewith circuitry and devices that control ultra-violet C-spectrum (UVC) light sources that are located on a frame of the modular kit. Various embodiments of the modular kits have five parts, and assemble the same way, for different aircraft cabin geometries.
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公开(公告)号：US11108287B2
公开(公告)日：2021-08-31
申请号：US16504111
申请日：2019-07-05
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Sunit Kumar Saxena , Pandu Ranga Rao Somarowthu , Deepak Bhimrao Mahajan , Abhijit Kulkarni , Raghuveer Hanumanthrao Desai
IPC: H02K1/26 , H02K5/15 , H02K5/167 , H02K41/035
Abstract: A spherical electromagnetic machine includes a spherical stator, a plurality of longitudinal slots, a plurality of latitudinal slots, a plurality of longitudinal coils, a plurality of latitudinal coils, a first hemispherical shell rotor, and a second hemispherical shell rotor. The longitudinal slots and latitudinal slots are formed in, and are spaced evenly around, the outer surface. The longitudinal coils are disposed within a different one of the longitudinal slots. The latitudinal coils are disposed within a different one of the latitudinal slots. The first and second hemispherical shell rotors are mounted for rotation relative to the spherical stator body and have magnets on their inner surfaces. A Lorentz force causes movement of the first and second hemispherical shell rotors when electrical current is supplied to one or more of the longitudinal coils or to one or more of the latitudinal coils.
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29.发明申请公开(公告)号：US20200283166A1
公开(公告)日：2020-09-10
申请号：US16291295
申请日：2019-03-04
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Anita Sure , Sunit Kumar Saxena , Mark Poling , Gowtham Kumar Vankayala
IPC: B64D47/06 , F21S41/141 , H05B33/08 , B60Q1/00
Abstract: An aircraft lighting system (ALS) and apparatus which includes: a lighting generator control unit (LGCU) controlling a light source generator for generating a first, second and third type of light to each passive light head; a light bus coupled to the light source generator to receive the first, second, and third types of light and for converting the first type of light to a fourth type of light; a plurality of light transmission elements coupled to the light source generator; a plurality of light switches responsive to a switch command from the LGCU to optically not direct or direct light from the light bus to a light transmission element; a light conversion element connected for converting the first type to the fourth type of light; and the LGCU configured to command the light source generator to generate light in accordance with a load profile.
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公开(公告)号：US10435175B2
公开(公告)日：2019-10-08
申请号：US15420208
申请日：2017-01-31
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Anita Sure , Raghuveer Hanumanthrao Desai , Deepak Bhimrao Mahajan , Vaibhav Baranwal , Aniruddha A , Sunit Kumar Saxena , Anand Vivek Ravi
Abstract: A light emitting diode (LED) lamp assembly includes a base including an electrical connector adapted to electrically engage a socket. A thermally conductive enclosure is coupled to the base, and a printed circuit board is disposed within the thermally conductive enclosure. The printed circuit board is operably electrically connected with the base and the electrical connector and thermally coupled to the enclosure. An LED is disposed on an exterior surface of the housing and electrically coupled to the printed circuit board. The thermally conductive enclosure is adapted to mechanically and thermally engage the socket to sink heat generated by the printed circuit board and the light source from the lamp assembly into the socket and an associated reflector.
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