The present invention relates to an apparatus for preventing an overflow of a urea solution for a vehicle, which prevents the urea solution from overflowing to the outside of an inlet when the urea solution is injected into the inlet of a urea solution tank. The apparatus for preventing an overflow of a urea solution for a vehicle can increase a ventilation flow path for relieving an internal pressure of the urea solution tank when the urea solution is injected into the urea solution tank.
본 발명은 요소수탱크의 주입구에 요소수를 주입할 때 상기 주입구의 외부로 요소수가 넘치는 것을 방지하기 위한 차량용 요소수 넘침 방지 장치에 관한 것으로, 요소수탱크에 요소수를 주입할 때에 상기 요소수탱크의 내부압력을 해소시키기 위한 통기유로를 증대시킬 수 있는 차량용 요소수 넘침 방지 장치를 제공하는데 목적이 있다.
Device preventing overflow of urea water in vehicle
차량용 요소수 넘침 방지 장치
2020-12-02
Patent
Electronic Resource
Korean
IPC: | F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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