OPENING SYSTEM AND METHOD FOR AN AIRCRAFT EMERGENCY DOOR

    公开(公告)号:US20180273156A1

    公开(公告)日:2018-09-27

    申请号:US15764065

    申请日:2016-09-29

    Applicant: LATECOERE

    CPC classification number: B64C1/143 B64C1/1461 E05Y2201/62 E05Y2201/626

    Abstract: The invention proposes a simple system, with small space requirement, without hinge arms or sealing skirt, while providing secure and effective opening. To achieve this, the invention provides a door opening by a lateral guidance defining an integrated doubling-back kinematics, towards the interior then the exterior of the fuselage. An opening system of an emergency door (1) is positioned in an aircraft fuselage (2), the door and the fuselage comprising respective frameworks (11, 21) extending opposite each other. According to the invention, the system comprises a control handle (5) for rotating, combined with a bolt/latch pair, and an opening mechanism (30) equipped, in the upper corner areas (Zs) of the door (1), with a pivoting lever (6) hinged on an upper edge of the fuselage (2) and provided with guide tracks interacting with the bulk/latch pair and with a door attachment fitting (12), upper and lower rollers mounted in the lateral framework of the door (11c) in connection with the guide tracks (20s, 20i) mounted in the opposing fuselage framework (21c), the upper guide tracks (20s) being inclined rising towards the interior of the cabin (I) and the lower guide tracks (20i) being curved.

    Vehicle door opening and closing control device

    公开(公告)号:US10000959B2

    公开(公告)日:2018-06-19

    申请号:US15025057

    申请日:2014-09-16

    Inventor: Hiroki Uno

    Abstract: A vehicle door is operated in accordance with a desired speed pattern.A vehicle door opening-closing control device 1 includes a power-supply voltage detecting unit 2 that outputs a detection value of a power-supply voltage of an electric motor 13, a reference control pattern storage unit 3 that stores a reference control pattern that indicates a voltage command value or a speed command value for the electric motor 13, the reference control pattern is a control pattern of the electric motor when the detection value is within a predetermined range, a control pattern generating unit 4a that generates a corrected control pattern that is obtained by correcting the reference control pattern based on the detection value, and a PWM control unit 4 that controls the electric motor 13 based on the corrected control pattern.

    DRIVE MECHANISM FOR A MOVABLE FURNITURE PART
    140.
    发明申请

    公开(公告)号:US20170095084A1

    公开(公告)日:2017-04-06

    申请号:US15380368

    申请日:2016-12-15

    Abstract: Drive mechanism for a movable furniture part, in particular a drawer, having a first and a second lockable pushing-out mechanism and a synchronizing mechanism for synchronizing the two pushing-out mechanisms, wherein the synchronizing mechanism has a synchronizing rod and a first and a second synchronizing element, which can be connected to the synchronizing rod, and wherein relative movement takes place between the synchronizing elements and the pushing-out mechanisms during synchronizing operation, wherein, in an active synchronizing mode, during synchronizing operation, movement is transmitted from the first pushing-out mechanism, via the first synchronizing element, the synchronizing rod and the second synchronizing element, to the second pushing-out mechanism and, in an inactive synchronizing mode, the synchronizing rod is removed and the synchronizing elements each remain in contact with one of the pushing-out mechanisms.

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