DOOR LOCK WITH CLUTCH
    1.
    发明申请

    公开(公告)号:WO2020123573A1

    公开(公告)日:2020-06-18

    申请号:PCT/US2019/065580

    申请日:2019-12-11

    Abstract: A door lock that includes a clutch mechanically arranged between a drive motor and a lock drive with the clutch having a clutch gear that is movable between engaged and disengaged positions to selectively couple and uncouple the drive motor from the lock drive from the drive motor. The clutch gear may be movable along a pathway between engaged and disengaged positions, e.g., in a direction perpendicular to a rotation axis of the clutch gear. The clutch gear may selectively couple and uncouple the drive motor from the lock drive based on movement of the drive motor.

    SMOKE DETECTOR HOUSING AND SURFACE MOUNT
    2.
    发明申请

    公开(公告)号:WO2022241071A1

    公开(公告)日:2022-11-17

    申请号:PCT/US2022/028907

    申请日:2022-05-12

    Abstract: A smoke detector includes detector mount that can define a cavity into which air can flow to a detector component of a detector body engaged with the detector mount. The detector mount can include a base, e.g., that defines a cavity into which air can flow and/or into which a portion of the detector body can extend, and an intermediate component that can removably engage with both the base and the detector body so the base is engaged with the detector body via the intermediate component. The intermediate component can include fins or other features to direct air flow in the cavity to one or more portions of the detector body.

    SYSTEM AND METHOD FOR PROPERTY MONITORING
    3.
    发明申请

    公开(公告)号:WO2022109104A2

    公开(公告)日:2022-05-27

    申请号:PCT/US2021/059844

    申请日:2021-11-18

    Inventor: SUBRAMANY, Rahul

    Abstract: An outdoor camera integrated into an alarm system for property monitoring, configured to monitor a property. The alarm system can have a base station that communicates with all the components of the alarm system, such as an outdoor camera, which can be equipped with an imaging sensor and software capabilities to conduct analysis on data collected by the outdoor camera to determine information about a human or non human visitor at the property. The outdoor camera provides information about detected events at the property to the base station, where the data can be used to take appropriate action at the property and communicate with either the user or a monitoring service.

    BATTERY TAMPER INDICATOR FOR DETECTOR
    4.
    发明申请

    公开(公告)号:WO2022241075A1

    公开(公告)日:2022-11-17

    申请号:PCT/US2022/028913

    申请日:2022-05-12

    Abstract: A smoke detector includes a tamper indicator that can prevent a cover from at least partially covering a battery location and/or mounting of a detector body to a detector mount if a battery is not located at the battery location of the detector body. The detector mount and/or cover can engage with the detector body by relative rotation about an engagement axis, and the tamper indicator can pivot about a pivot axis that is parallel to the engagement axis and/or move along a linear path. The tamper indicator can prevent engagement of a portion of the detector mount, such as an intermediate component between the detector body and a base of the detector mount, with the detector body. The intermediate component can at least partially cover the battery location when engaged with the detector body. The base of the detector mount can engage with the detector body via the intermediate component.

    MOUNTING ASSEMBLY FOR DOOR LOCK
    5.
    发明申请

    公开(公告)号:WO2021030408A1

    公开(公告)日:2021-02-18

    申请号:PCT/US2020/045880

    申请日:2020-08-12

    Abstract: A door lock that includes a latch adapted to be moved manually relative to a mounting bracket and lock body to attach the body to the mounting bracket. The latch may be movably mounted to the body, and arranged to capture a portion of the mounting bracket between the latch and the body. A detent may be used to hold the latch in the closed position relative to the body, and a spring may be adapted to bias the latch away from the body.

    DOOR LOCK WITH CLUTCH
    6.
    发明申请

    公开(公告)号:WO2020123573A8

    公开(公告)日:2020-06-18

    申请号:PCT/US2019/065580

    申请日:2019-12-11

    Abstract: A door lock that includes a clutch mechanically arranged between a drive motor and a lock drive with the clutch having a clutch gear that is movable between engaged and disengaged positions to selectively couple and uncouple the drive motor from the lock drive from the drive motor. The clutch gear may be movable along a pathway between engaged and disengaged positions, e.g., in a direction perpendicular to a rotation axis of the clutch gear. The clutch gear may selectively couple and uncouple the drive motor from the lock drive based on movement of the drive motor.

    DOORBELL MOUNTING AND ACTIVATION APPARATUS AND METHOD

    公开(公告)号:WO2022178069A1

    公开(公告)日:2022-08-25

    申请号:PCT/US2022/016709

    申请日:2022-02-17

    Abstract: A doorbell including a housing and mount that can be engaged such that the housing is pivotable or otherwise movable relative to the mount for engagement with the mount and/or for activation of a doorbell switch. A latch can secure the housing to the mount so the housing is secured to the mount. A switch located in a space defined by the housing and mount can be actuated based on movement of the housing relative to the mount.

    POSITION SENSOR FOR DOOR LOCK
    9.
    发明申请

    公开(公告)号:WO2020123575A1

    公开(公告)日:2020-06-18

    申请号:PCT/US2019/065585

    申请日:2019-12-11

    Abstract: A door lock includes a motor and thumb turn that can be selectively used to move a lock drive and lock mechanism between lock and unlock positions. A position sensor can detect a position of the lock drive independent of movement of any drive train component operating to move the lock drive, such as a motor, transmission or other drive train element. The position sensor may be coupled to a position gear that moves in response to lock drive movement, but is independent of any drive train component, i.e., the position gear does not transmit drive energy to the lock drive. A clutch may be provided that decouples the drive train from the lock drive.

    IDENTIFYING REGIONS OF INTEREST IN AN IMAGING FIELD OF VIEW

    公开(公告)号:WO2023091444A1

    公开(公告)日:2023-05-25

    申请号:PCT/US2022/050037

    申请日:2022-11-16

    Abstract: The techniques described herein relate to computerized methods, systems and non-transitory computer-readable media for determining a plurality of regions of interest from an image of a scene for motion detection. The methods can include generating the regions of interest using image segmentation techniques and receiving user selection to designate one or more regions as motion detection zones. The methods can also automatically recommend motion detection zones. The methods can include subsequently capturing one or more images of a scene and performing motion detection in the one or more images of the scene using the designated motion detection zones.

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