The utility model relates to the field of vehicle safety. It discloses an alarm device of in-vehicle people condition and a vehicle safety system with the alarm device. The in-vehicle people alarm 5 device includes: (a) Power supply circuit: It supplies power to various components of the in-vehicle people alarm device; (b) CPU; (c) Vehicle condition monitoring device: It is electrically connected to the CPU and the battery of the vehicle. It is used to sample the power output of the vehicle battery to the vehicle, then to detect whether the vehicle is currently in the flame-out status, and send the detection result to CPU; (d) At least one infrared monitor: It is electrically connected 0 to the CPU and it is used to infrared detect under the control of the CPU about whether there are people in the vehicle and then send the detection result to CPU; (e) Communication module: It is electrically connected to the CPU and it is used to send out alarm info to the external communication terminal under the control of the CPU; (f) Temperature Sensor: It is used to send out alarm info to the external communication terminal under the control of the CPU; (g) 5 Communication terminal App software of detecting the temperature condition: It is used to man-machine dialogue, device parameter setting etc. The application of this technology can effectively prevent the people, especially the children are left alone in a vehicle and prevent accidents. Figure 1: Antenna Power supply circuit101 Basestation Mobile communication monitoring CPU102 circuit 103 Communication inodule104 Infrared rnonitor a105 -Cmmnctoner na I~nfraredmonitor105 Temperature Sensor'106 Figure 2: AKXAnIACC BATIN ADCBATIN AM asli g Vehlielestateelholit1 N Wehicle borisery


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    Title :

    AN ALARM DEVICE FOR PREVENTING CHILDREN LEFT ALONE IN A VEHICLE


    Contributors:

    Publication date :

    2019-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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