A transport refrigeration system (200) including: a first engine (26) configured to power a refrigeration unit (22); a first fuel tank (330) fluidly connected to the first engine (26) through a firstfuel line (332); a first shut off valve (450) located within the first fuel line (332) proximate the first fuel tank (330); a second shut off valve (72) located within the first fuel line (332) proximate the first engine (26); a sensor system (80) configured to detect at least one of a crash of the transport refrigeration system (200), a crash of the first fuel tank (330), a fuel leak in the firstfuel line (332), and an engine stall in the first engine (26); and a controller (30) configured to close the first shutoff valve (450) and second shutoff valve (72) when at least one of a crash of the transport refrigeration system (200), a crash of the first fuel tank (330), a fuel leak in the first fuel line (332), and an engine stall in first engine (26) is detected.

    一种运输制冷系统(200),包括:第一发动机(26),其被构造成为制冷单元(22)供能;第一燃料罐(330),其通过第一燃料管线(332)流体地连接至第一发动机(26);第一截止阀(450),其靠近第一燃料罐(330)位于第一燃料管线(332)内;第二截止阀(72),其靠近第一发动机(26)位于第一燃料管线(332)内;传感器系统(80),其被构造为检测以下中的至少一项:运输制冷系统(200)的碰撞、第一燃料罐(330)的碰撞、第一燃料管线(332)中的燃料泄漏、以及第一发动机(26)中的发动机失速;以及控制器(30),当检测到以下中的至少一项时:运输制冷系统(200)的碰撞、第一燃料罐(330)的碰撞、第一燃料管线(332)中的燃料泄漏、以及第一发动机(26)中的发动机失速,控制器(30)被构造成关闭第一截止阀(450)和第二截止阀(72)。


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    Title :

    CRASH DETECTION SYSTEM FOR TRANSPORT REFRIGERATION UNITS


    Additional title:

    用于运输制冷单元的碰撞检测系统


    Contributors:

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F25D REFRIGERATORS , Kühlschränke



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