Barrier system and method
    2.
    发明授权

    公开(公告)号:US11492819B2

    公开(公告)日:2022-11-08

    申请号:US16853605

    申请日:2020-04-20

    Abstract: A retractable barrier that helps prevent the spread of communicable disease includes a first outer surface that faces a first direction, a second outer surface that faces a second direction opposite the first direction, and a filter layer between the first outer surface and the second outer surface. The filter layer includes a particulate filtering material. The barrier is selectively extendable from a compartment to establish a partition that separates individuals on opposite sides of the partition.

    METHODS AND SYSTEMS FOR DETECTING, ALERTING AND ELIMINATING LETHAL GASES

    公开(公告)号:US20210405005A1

    公开(公告)日:2021-12-30

    申请号:US17469293

    申请日:2021-09-08

    Abstract: Methods, systems, and computer-readable mediums storing computer executable code for detecting and alerting of gases is provided. The method may include determining a parts per million of a specified gas. The method may also include comparing the determined parts per million to a pre-determined threshold. The method may include, when the parts per million meets or exceeds a threshold, generating a control signal. The method may also include transmitting the control signal to an alerting device to emit an alert to a user. The method may also include transmitting the control signal to a control device, wherein the control device performs a specified task.

    Methods and systems for detecting, alerting and eliminating lethal gases

    公开(公告)号:US11181514B2

    公开(公告)日:2021-11-23

    申请号:US16266955

    申请日:2019-02-04

    Abstract: Methods, systems, and computer-readable mediums storing computer executable code for detecting and alerting of gases is provided. The method may include determining a parts per million of a specified gas. The method may also include comparing the determined parts per million to a pre-determined threshold. The method may include, when the parts per million meets or exceeds a threshold, generating a control signal. The method may also include transmitting the control signal to an alerting device to emit an alert to a user. The method may also include transmitting the control signal to a control device, wherein the control device performs a specified task.

    Wheel bolt torque monitoring system for vehicle

    公开(公告)号:US10147246B2

    公开(公告)日:2018-12-04

    申请号:US15614926

    申请日:2017-06-06

    Abstract: A wheel bolt torque monitoring system for a vehicle includes a torque sensor disposed at each bolt that is used to mount a wheel at a wheel mount of a vehicle. A transmitting device is disposed at the wheel mount of the vehicle, and the transmitting device receives data from the torque sensors at the wheel mounted at the wheel mount. The transmitting device transmits data to a control unit, which processes data received from the transmitting device to determine when a torque at a bolt is below a threshold torque level. Responsive to the control unit determining that a torque at a bolt is below the threshold torque level, the control unit generates an alert.

    Tablet computer-based robotic system

    公开(公告)号:US10017024B2

    公开(公告)日:2018-07-10

    申请号:US15448783

    申请日:2017-03-03

    Abstract: An example robotic chassis may include a frame including a first side member and a second side member connected by a transverse member near respective first ends of first side member and the second side member. The robotic chassis may also include a rigid case having a mounting point for a tablet computer. The rigid case may be rotatably coupled between the side members near respective second ends of the side members. The robotic chassis may further include a first arm and a second arm having respective distal ends and respective proximal ends. Respective proximal ends of the first arm and the second arm may be rotatably coupled to the frame near opposite respective first ends of the first side member and the second side member. In addition, the robotic chassis may include a plurality of wheels rotatably coupled to the frame.

    System for assisting with vehicle traffic stops

    公开(公告)号:US09963110B2

    公开(公告)日:2018-05-08

    申请号:US14948771

    申请日:2015-11-23

    Abstract: A system for assisting with vehicle traffic stops wherein a first vehicle stops a second vehicle is provided. The system includes a control system structured to be operative from within the first vehicle and an arm assembly structured to be coupled to the first vehicle. The arm assembly includes a telescoping arm member, a drive system, and a remote assembly coupled to a distal end of the arm member. The remote assembly includes a number of electronic devices for (i) collecting information at or from a location adjacent the remote assembly and providing the information to the control system and (ii) enabling two-way communication between the first vehicle and the location, wherein the arm member is structured to be selectively elongated and retracted by the drive system under control of the control system.

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