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    Fixture plate and housing
    1.
    发明授权
    Fixture plate and housing 有权

    公开(公告)号：US10994966B2

    公开(公告)日：2021-05-04

    申请号：US16017227

    申请日：2018-06-25

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Paul A. Stranieri ,  Dennis Hanvey ,  Bruce F. Gallo ,  Leslie C. Watterson

    IPC: H05K5/02 ,  H05K5/00 ,  B66B1/34

    Abstract: Disclosed is a fixture plate comprising a back plate defined by a member extending in a widthwise (W) direction and a height-wise (H) direction, a plurality of support arms including a first support arm and a second support arm connecting proximate a bottom edge of the back plate and spaced in the widthwise direction by a distance W1, each of the plurality of support arms comprising a compound profile defining a pivot section and a support section the pivot section extending arcuately downward along the height-wise direction to a first distal end, the support section comprising a first portion forming a support base, the support base extending perpendicularly away from the back plate to a second distal end, and a second portion that forms a hook portion, the hook portion extending upwardly along the height-wise direction to a third distal end to from a free end of the support section.

    FIXTURE PLATE AND HOUSING
    2.
    发明申请
    FIXTURE PLATE AND HOUSING 审中-公开

    公开(公告)号：US20190389691A1

    公开(公告)日：2019-12-26

    申请号：US16017227

    申请日：2018-06-25

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Paul A. Stranieri ,  Dennis Hanvey ,  Bruce F. Gallo ,  Leslie C. Watterson

    IPC: B66B1/34 ,  H05K5/02 ,  H05K5/00

    Abstract: Disclosed is a fixture plate comprising a back plate defined by a member extending in a widthwise (W) direction and a height-wise (H) direction, a plurality of support arms including a first support arm and a second support arm connecting proximate a bottom edge of the back plate and spaced in the widthwise direction by a distance W1, each of the plurality of support arms comprising a compound profile defining a pivot section and a support section the pivot section extending arcuately downward along the height-wise direction to a first distal end, the support section comprising a first portion forming a support base, the support base extending perpendicularly away from the back plate to a second distal end, and a second portion that forms a hook portion, the hook portion extending upwardly along the height-wise direction to a third distal end to from a free end of the support section.

    ELEVATOR BACKUP POWER SUPPLY
    5.
    发明申请
    ELEVATOR BACKUP POWER SUPPLY 有权
    电梯备用电源

    公开(公告)号：US20150136531A1

    公开(公告)日：2015-05-21

    申请号：US14401319

    申请日：2012-05-15

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Kyle W. Rogers ,  Daryl J. Marvin ,  Craig Drew Bogli ,  Leslie C. Watterson

    IPC: H02J9/06 ,  B66B5/00

    CPC classification number: H02J9/06 ,  B66B1/30 ,  B66B5/00 ,  B66B5/027 ,  H02J9/062

    Abstract: A power architecture for an elevator system is described. The power architecture may comprise a panel receiving power from a power grid through a breaker, a power supply coupled to the breaker to receive power from the grid, a battery coupled to the power supply through a switch, an elevator motor controller coupled to the power supply, the power supply providing power from at least one of the grid and the battery to the controller, and a charger coupled to the breaker and the battery and configured to receive power from the power grid and provide power to the battery to charge the battery.

    Abstract translation: 描述了电梯系统的电力架构。 电力架构可以包括通过断路器从电网接收功率的电池，耦合到断路器以从电网接收功率的电源，通过开关耦合到电源的电池，耦合到电力的电梯电动机控制器 电源，从电网和电池中的至少一个提供电力到控制器;以及充电器，其耦合到断路器和电池并且被配置为从电网接收电力并向电池供电以对电池充电 。

    AUTOMATED ELEVATOR SAFETY CHAIN DIAGNOSIS
    6.
    发明申请
    AUTOMATED ELEVATOR SAFETY CHAIN DIAGNOSIS 审中-公开

    公开(公告)号：US20200062543A1

    公开(公告)日：2020-02-27

    申请号：US16106279

    申请日：2018-08-21

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Michael J. Tracey ,  Leslie C. Watterson

    IPC: B66B5/00 ,  B66B13/12 ,  B66B1/28 ,  B66B5/02 ,  B66B13/18

    Abstract: An illustrative example embodiment of an elevator system includes an elevator car situated for movement among a plurality of landings. The elevator car includes a car door and a door mover. A door interlock associated with a landing door at each of the landings is configured to couple the associated landing door with the car door. The door interlocks respectively include a lock switch. A controller is configured to: cause the elevator car to move to at least one of the landings; when the elevator car is at the at least one landing, cause the door mover to instigate movement of the door interlock sufficient to at least temporarily change a position of the lock switch; and locate a malfunctioning one of the lock switches at one of the landings based on the movement of the door interlock.

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