유압 셔블(1)은, 휴대 열쇠 장치(41)와의 사이에서 무선에 의한 인증을 행하는 무선 인증 장치(42)와, 무선 인증 장치(42)에 의한 인증과 파워 스위치(12)의 조작에 의거하여 엔진(15)의 시동을 허가 또는 금지하는 차체 컨트롤러(39)를 구비한다. 무선 인증 장치(42)는, 인증 가능 범위 내에 리퀘스트 신호를 송신하고, 당해 송신된 리퀘스트 신호에 의거하여 휴대 열쇠 장치(41)로부터 회신된 인증용의 ID 코드를 수신했을 때에 인증을 행한다. 차체 컨트롤러(39)는, 게이트 록 레버(13)가 록 위치로 전환되고, 또한, 무선 인증 장치(42)가 휴대 열쇠 장치(41)에 의한 인증을 행했을 때에, 파워 스위치(12)에 의한 엔진(15)의 시동을 허가한다.

    A hydraulic excavator (1) includes a wireless authentication device (42) performing wireless authentication with a portable key device (41) and a vehicle body controller (39) allowing or prohibiting start of the engine (15) on the basis of authentication by the wireless authentication device (42) and an operation of a power switch (12). The wireless authentication device (42) transmits a request signal within an authenticable range and performs authentication when it receives an ID code for authentication replied from the portable key device (41) on the basis of the transmitted request signal. The vehicle body controller (39) allows start of the engine (15) by the power switch (12) when a gate lock lever (13) is switched to a lock position and the wireless authentication device (42) performs authentication by the portable key device (41).


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    Titel :

    CONSTRUCTION MACHINE


    Weitere Titelangaben:

    건설 기계


    Beteiligte:
    NAKAMURA YUTA (Autor:in) / TAKISHITA TATSUO (Autor:in) / YUNOUE MASAYUKI (Autor:in) / NOMURA TAKUYA (Autor:in) / SAKISAKA KEISUKE (Autor:in)

    Erscheinungsdatum :

    2017-04-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    E02F Baggern , DREDGING / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen



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