TRIANGULATION SENSOR
    3.
    发明公开

    公开(公告)号:US20240280671A1

    公开(公告)日:2024-08-22

    申请号:US18652216

    申请日:2024-05-01

    Abstract: A sensor device has a metal sensor housing with a housing base coupled to a frame base of a metal optical frame. A device mounting plate is orthogonal to the frame base. A securing device secures an optical communication device to the device mounting plate. A barrel mounting channel has first and second sidewalls, each extending obliquely to the frame base and defining a linear translation pathway along the frame base for a metal lens barrel. A fastener secures the metal lens barrel to the first and second sidewalls. A glass lens is in contact with three protrusions extending outward from an inner annular surface of the lens barrel. The optical communication device is configured to be in optical communication with the lens and is secured in a particular position in a translation plane mutually defined by the device mounting plate and the optical communication device.

    MAGNETIC MOUNT ASSEMBLY
    4.
    发明公开

    公开(公告)号:US20240274339A1

    公开(公告)日:2024-08-15

    申请号:US18109653

    申请日:2023-02-14

    CPC classification number: H01F7/0221 H01F41/0253

    Abstract: The technology disclosed herein relates to a magnetic mounting assembly having a frame. A first ferromagnetic extension is fixed to the frame and extends in an axial direction. A second ferromagnetic extension is fixed to the frame and extends in the axial direction. A bar magnet has a first lateral end defining a first magnetic pole magnetically coupled to the first ferromagnetic extension. The bar magnet has a second lateral end defining an opposite magnetic pole magnetically coupled to the second ferromagnetic extension. The first ferromagnetic extension and the second ferromagnetic extension are configured to fix the bar magnet relative to the frame.

    TIME OF FLIGHT DETECTION SYSTEMS WITH EFFICIENT PHASE MEASUREMENT

    公开(公告)号:US20240134046A1

    公开(公告)日:2024-04-25

    申请号:US18546124

    申请日:2022-09-15

    Inventor: Ashley Wise

    CPC classification number: G01S17/36 G01S7/4915 G01S7/4918

    Abstract: Apparatus and associated methods relate to a select frequency phase measurement (SFPM) time of flight (TOF) system including an emitter and a receiver. The emitter may generate a modulated emitted signal by at least one frequency. The emitted signal may, for example, be a pulsed light signal. The receiver may generate a signal in response to receiving a reflection of the emitted signal off a target object. An ADC element may digitize a signal generated by the receiving element, and a reference signal generated by a monitored signal of the modulated emitted signal. A processing element may generate a phase signal using single frequency analysis of the digitized signals. A distance measurement signal may be generated as a function of the phase signal. Various embodiments may, for example, advantageously enable sub-millisecond sensor response times using commodity processing elements.

    Field installable light curtain side status module

    公开(公告)号:US11854377B2

    公开(公告)日:2023-12-26

    申请号:US17823312

    申请日:2022-08-30

    CPC classification number: G08B5/36 F16P3/14 G01V8/20

    Abstract: Apparatus and associated methods relate to a side-mounted field-installable indication module (SMFIIM) configured to reflect a status of a manufacturing area (e.g., a status of a machine, status of a light curtain). In an illustrative example, the SMFIIM may include a light emitting module configured to emit a visual indicium corresponding to the status of the manufacturing area, and a coupling member configured to be releasably captured within a longitudinally extending channel of a housing of a light curtain. After installation, for example, the SMFIIM may be disposed on a side of and substantially parallel to the housing. The light emitting module may emit the visual indicium in an emitting plane oriented at an angle less than 90° to a plane tangential to a mounting surface of the light curtain housing. Various embodiments may advantageously provide a wide viewing angle of the light emitting module around the lighting curtain.

    Conveyor sensor
    7.
    发明授权

    公开(公告)号:US11667473B2

    公开(公告)日:2023-06-06

    申请号:US17085243

    申请日:2020-10-30

    Abstract: Some embodiments of the technology disclosed herein relate to a sensor device. An elongate sleeve has a first end and a second end and extends along a longitudinal axis. A plurality of sensors are fixed relative to the sleeve. A first endcap is coupled to the first end, where the first endcap has an endcap body. A first axle is coupled to the endcap body, where the first axle extends along the longitudinal axis and the first axle defines a retaining feature. An intermediate component is coupled to the first axle, and the intermediate component is selectively rotatable about the longitudinal axis. The sensor device has an orientation locking structure that is configured to be engaged to selectively fix the orientation of the intermediate component about the longitudinal axis relative to the endcap body.

    Methods to Generate a Wiring Schema
    8.
    发明公开

    公开(公告)号:US20230146523A1

    公开(公告)日:2023-05-11

    申请号:US18152648

    申请日:2023-01-10

    CPC classification number: G06F30/13 G06F30/12 G06F30/39 G06F30/333

    Abstract: Apparatus and associated methods relate to generating a wiring schema with more than one safety device sharing at least one test signal through one or more external terminal blocks when the number of terminals required by safety devices exceeds the number of available terminals of a safety controller. In an illustrative example, the method may include determining a total number of terminals A of safety devices to be connected to a safety evaluation device having a number of terminals B. If A is greater than B, the method may then include generating a wiring schema that one or more external terminal blocks may show indicia of electrical connections between an identified set of safety devices and a shared terminal of the safety evaluation device associated with that set. By using the method, the number of devices that can be connected to the safety evaluation device may be expanded.

    TRIANGULATION DEVICE
    9.
    发明申请

    公开(公告)号:US20230003885A1

    公开(公告)日:2023-01-05

    申请号:US17856473

    申请日:2022-07-01

    Abstract: The current technology relates to a device for performing location triangulation on an object of interest. The device can include an elongate frame defining a sensor plane. The device can further include distance sensors equally spaced and fixed to the elongate frame. A distance sensor can sense an object distance outwardly from the sensor plane. The device can further include a processor coupled to the distance sensors and configured to triangulate a location of a first object outwardly from the sensor plane based on the object distance sensed by the plurality of distance sensors. Other example systems and methods are also described.

    Triangulation sensor with a first metal lens barrel disposed in a first barrel mounting channel

    公开(公告)号:US11448731B2

    公开(公告)日:2022-09-20

    申请号:US16556721

    申请日:2019-08-30

    Abstract: A sensor device has a metal sensor housing with a housing base coupled to a frame base of a metal optical frame. A device mounting plate is orthogonal to the frame base. A securing device secures an optical communication device to the device mounting plate. A barrel mounting channel has first and second sidewalls, each extending obliquely to the frame base and defining a linear translation pathway along the frame base for a metal lens barrel. A fastener secures the metal lens barrel to the first and second sidewalls. A glass lens is in contact with three protrusions extending outward from an inner annular surface of the lens barrel. The optical communication device is configured to be in optical communication with the lens and is secured in a particular position in a translation plane mutually defined by the device mounting plate and the optical communication device.

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