The present invention relates to a tractor-trailer which can secure a large-capacity power supply. According to an embodiment of the present invention, the tractor-trailer including a trailer and a tractor comprises: a trailer motor for providing power to a drive shaft of the trailer; a power supply unit disposed under the trailer and supplying power to the trailer motor or a tractor motor; and a trailer control unit controlling the power output supplied by the power supply unit.
본 발명의 일 실시 예에 따른 트랙터-트레일러는 트레일러 및 트랙터를 포함하는 트랙터-트레일러로서, 상기 트레일러의 구동축에 동력을 제공하는 트레일러 모터, 상기 트레일러의 하부에 배치되며, 상기 트레일러 모터 또는 상기 트랙터의 모터에 전원을 공급하는 전원 공급부 및 상기 전원 공급부가 공급하는 전원 출력을 제어하는 트레일러 제어부를 포함한다.
-POWER DISPERSED TRAILER AND TRACTOR-TRAILER
동력 분산식 트레일러 및 트랙터-트레일러
2021-01-20
Patent
Electronic Resource
Korean
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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