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公开(公告)号：EP4459303A1
公开(公告)日：2024-11-06
申请号：EP23171281.1
申请日：2023-05-03
申请人： B/E Aerospace, Inc.
发明人： DOUMA, Theodoor
IPC分类号： G01R31/40
摘要： A power loss detector for an aircraft galley, the aircraft galley comprising a power supply and an aircraft galley load, the power supply configured to supply DC power to an aircraft galley load, the power loss detector comprising: a voltage sensor configured to determine an initial voltage of the power supply and a subsequent voltage of the power supply; and a controller configured to determine from the initial voltage and the subsequent voltage a voltage change, the controller configured to determine a power loss in the event that the voltage change exceeds a voltage change threshold.
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公开(公告)号：EP4446226A1
公开(公告)日：2024-10-16
申请号：EP24169423.1
申请日：2024-04-10
申请人： B/E Aerospace, Inc.
发明人： LARA, Oscar Ruiz , VANINETTI, Travis J. , GUTOSKY, Joseph M. , FINLAY, Travis K. , ADCOCK, Christopher D.
IPC分类号： B64D11/06
摘要： A seat layout (100) for business class in an aircraft. The layout includes a first row (102) of seats (104, 106) that are angled toward a centerline (108), and a second row (114) positioned directly behind the first row of seats, the second row including seats (116, 118) that are laterally adjacent and parallel to the centerline. Each seat (104, 106, 116, 118) includes a console (110, 112, 120, 122) positioned to one side of the respective seat, wherein the consoles of the first row form footwells (126, 128) for the seats of the second row. The seats in the second row are grouped to form a sharable space for passengers traveling together. The disclosure further provides a seat layout (300) for a widebody aircraft including a sharable space positioned at the aft end of the center column.
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公开(公告)号：EP4446022A1
公开(公告)日：2024-10-16
申请号：EP23461557.3
申请日：2023-04-13
申请人： B/E Aerospace, Inc.
发明人： KROCZEK, Piotr Jacek , TUREK, ukasz
摘要： A rinse arrangement for cleaning an interior volume of a tank, the arrangement comprising: a tank (100), the interior of which is to be cleaned, the tank having a top (104), a bottom (106), and, extending from the top to the bottom, an outer wall (102) and an inner wall (108) defining the interior volume (110); and a rinse fluid inlet port (112) mounted to an upper region of the tank, the inlet port having a first end and configured to be fluidly connected to a rinse fluid supply, in use, and a second end that extends into the tank interior; and wherein the inner wall (108) has a convex shape from the top to the bottom, defining a convex surface (C) curving in towards the interior volume (110).
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公开(公告)号：EP4428409A1
公开(公告)日：2024-09-11
申请号：EP23461532.6
申请日：2023-03-10
申请人： B/E Aerospace, Inc.
CPC分类号： F16K5/0605 , F16K49/002
摘要： A valve heater comprising a sheet (400, 405) into which is integrated one or more heating elements (410), the sheet being shaped to be located within a valve housing. The valve may be a ball valve comprising a valve housing (200) defining a flow conduit between an inlet (230) and an outlet (240) and a ball element (250) rotatably positioned in the housing, the ball element defining a channel (210) therethrough to form a fluid flow path through the valve in a valve open position when the channel is aligned with the flow conduit, and a valve heater located on an inner surface of the ball element that defines the channel.
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公开(公告)号：EP4417268A1
公开(公告)日：2024-08-21
申请号：EP23220725.8
申请日：2023-12-29
申请人： B/E Aerospace, Inc.
IPC分类号： A62B7/14
CPC分类号： A62B7/14
摘要： A pressure regulator system is disclosed. The system includes: a valve module; a controller (435); and a plurality of sensors. The controller (435) is operably coupled to the valve module to adjust outflow of gas from an outlet of the valve module to a plurality of masks in an interior of an aircraft. The plurality of sensors comprises at least one of a pressure sensor (440) and a temperature sensor (425) and the controller (435) is configured to receive feedback of sensed data at the outlet of the valve module about at least outlet pressure and ambient temperature from at least the pressure sensor (440) and the temperature sensor (425) and adjust the outflow of gas from the outlet of the valve module by determining an open-valve time based on the feedback of sensed data received from each sensor.
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公开(公告)号：EP4414164A1
公开(公告)日：2024-08-14
申请号：EP24156636.3
申请日：2024-02-08
申请人： B/E Aerospace, Inc.
CPC分类号： B32B3/266 , B32B3/28 , B32B5/18 , B32B2266/12620161101 , B32B27/065 , B32B2307/10220130101 , B32B2307/30420130101 , B32B2605/1820130101 , B33Y80/00
摘要： A vehicle panel includes two sidewalls (100, 102) and a resonator (104) disposed between them on one of the cell walls. The resonator includes a network of cells (304, 306, 308), each cell defines an internal space to absorb and dissipate noise and vibrations within a specific frequency range. Certain cells or subsets of cells may be interconnected to define a larger internal cell space. An airgap (106) between the resonator and one of the sidewalls may be partially or completely filled with dampening material to absorb high frequency noise. The dampening material may also provide thermal insulation.
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公开(公告)号：EP4410673A1
公开(公告)日：2024-08-07
申请号：EP24155328.8
申请日：2024-02-01
申请人： B/E Aerospace, Inc.
CPC分类号： B64D11/00 , B64D11/02 , B64D11/04 , B64D11/0015 , G06N3/00
摘要： Systems and methods for implementing neuromorphic sensor technology in aircraft cabin environments (100) including smart devices to improve and/or expand the use and functionality of the smart devices. In some embodiments, neuromorphic sensors (114) and smart devices are communicatively coupled to a controller (112) operative to analyze object movements and instruct smart devices to operate according to preprogrammed instructions. Non-limiting examples include detecting passenger movements in passenger seating areas and lavatories (110) associated with smart devices, detecting movements of smart devices configured to traverse aircraft aisles (106), etc. The neuromorphic sensors (114) are incapable of capturing visually recognizable passenger identities and therefore satisfy privacy concerns.
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公开(公告)号：EP4410608A1
公开(公告)日：2024-08-07
申请号：EP24152596.3
申请日：2024-01-18
申请人： B/E Aerospace, Inc.
发明人： FANG, Huiyu , PENLEY, James R. , DOWTY, Mark B.
IPC分类号： B60R22/26
CPC分类号： B60R22/26 , B60R2022/181820130101
摘要： Disclosed are embodiments of passenger seats (100) equipped with seat belts for mitigating seat damage and spinal tension from free-flail movements. In embodiments, the assembly includes a seat back (102), a first slip ring (110) positioned proximate a top of the seat back, a second slip ring (112) positioned lower on the seat back, a retractor (114), and a webbing (116) threaded through each of the first and second slip rings (110, 112). During normal use of the seat the first slip ring (110) forms a first pivot for the webbing (116), and during a qualifying deceleration event the second slip ring (112) forms a new pivot for the webbing (116) lower on the seat back (102). In a further embodiment, first and second webbings (132, 134) form primary and auxiliary restraints guided by respective first and second pivots.
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公开(公告)号：EP4393357A3
公开(公告)日：2024-08-07
申请号：EP24177107.0
申请日：2022-01-28
申请人： B/E Aerospace, Inc.
CPC分类号： A47J31/542 , A47J31/4489
摘要： A froth heater (100) can include an outer case (101) defining an inner cavity (103), an inlet in fluid communication with the inner cavity (103), and an outlet in fluid communication with the inner cavity (103). The froth heater (100) can include a heater core (109) inserted into inner cavity (103) and configured to form a flow path between an inner wall of the outer case (101) and the heater core (109) between the inlet and the outlet. The heater core (109) can include a core cavity configured to receive a heater therein to heat the heater core (109).
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公开(公告)号：EP4385898A1
公开(公告)日：2024-06-19
申请号：EP23217136.3
申请日：2023-12-15
申请人： B/E Aerospace, Inc.
发明人： PENCE, Tracy N.
IPC分类号： B64D11/06
CPC分类号： B64D11/0638 , B64D11/0605
摘要： A meal table assembly (122) readily adaptable for use with various oblique seat installations. The meal table assembly (122) installs on a seat-side console (104), stows openly against a fuselage wall or aircraft centerline, rotates to a deployed position, and further deploys to an expanded condition. In embodiments, the meal table (122) is bi-fold and includes at least one of vertical and fore/aft adjustment. The meal table assembly according to the present disclosure provides a large usable table size, usability when stowed, reduced weight/cost, increased rigidity, less design variation within the overall seating platform, and ability to stow partially for increased ingress/egress clearance.
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