Device for Displaying the Arrival Time of a Vehicle

    公开(公告)号:US20230027246A1

    公开(公告)日:2023-01-26

    申请号:US17785491

    申请日:2020-12-17

    发明人: Steffen BREMER

    IPC分类号: G07C1/30 G08G1/133

    摘要: A device and method for displaying the arrival time of a vehicle, in particular a motor vehicle, are provided. The device includes: at least one display device which is designed to show a display, in particular a time display; a detection device which is designed to detect a parked position of the vehicle and/or that the vehicle has stopped, and output corresponding signals; and a computing unit which is communicatively connected to the detection device and the display device and which is designed to output the display on the display device while taking into consideration the signals.

    SYSTEM FOR OPERATING ELECTRIC-VEHICLE CHARGING STATION

    公开(公告)号:US20210256793A1

    公开(公告)日:2021-08-19

    申请号:US16990281

    申请日:2020-08-11

    发明人: Soon-Yong NOH

    摘要: A system for operating an electric-vehicle charging station is proposed. The system is capable of preventing a general vehicle other than an electric vehicle from being parked in a parking station where the charging module for charging the electric vehicle is installed, preventing an electric vehicle from being parked in a charging station at a higher level than necessary, and eliminating the need for the driver of a subsequent vehicle to wait for charging in the charging station when there is a vehicle that is in a charging state in the charging station.

    DIRECTIONAL SPEED AND DISTANCE SENSOR
    8.
    发明申请

    公开(公告)号:US20200148106A1

    公开(公告)日:2020-05-14

    申请号:US16425935

    申请日:2019-05-29

    申请人: Balu SUBRAMANYA

    发明人: Balu SUBRAMANYA

    摘要: A method of using a directional sensor for the purposes of detecting the presence of a vehicle or an object within a zone of interest on a roadway or in a parking space. The method comprises the following steps: transmitting a microwave transmit pulse of less than 5 feet; radiating the transmitted pulse by a directional antenna system; receiving received pulses by an adjustable receive window; integrating or combining signals from multiple received pulses; amplifying and filtering the integrated receive signal; digitizing the combined signal; comparing the digitized signal to at least one preset or dynamically computed threshold values to determine the presence or absence of an object in the field of view of the sensor; and providing at least one pulse generator with rise and fall times of less than 3 ns each and capable of generating pulses less than 10 ns in duration.

    Parking meter communications for remote payment with updated display

    公开(公告)号:US10262345B2

    公开(公告)日:2019-04-16

    申请号:US15208056

    申请日:2016-07-12

    申请人: IPS GROUP INC.

    摘要: A parking meter receives data indicative of a remote payment being completed and displays an amount of time purchased by the remote payment for a parking session. The parking meter determines an amount of time remaining in the parking session and powers down at least a portion of a meter communication subsystem subsequent to receiving the data indicative of the remote payment being completed. The parking meter wakes up the powered down portion of the communication subsystem upon determining that the amount of time remaining is below a threshold time, and can receive an indication of additional time being paid for remotely, and can update the displayed time remaining to reflect the additional time.