The present invention relates to a washing system (1) for preventing washer fluid freezing, comprising: a pump washer fluid device (10) forming a spray route of a hose (12) connected from a reservoir (11) to a nozzle (13) and a recovery route of the hose (12) connected from the nozzle (13) to the reservoir (11) by control of a washer pump (14), and performing freezing corresponding washing control in which a remaining washer fluid of the hose (12) is removed in accordance with freezing temperature of the washer fluid and preemptive freezing responding washing control. Accordingly, the use of heating consumption power can be minimized, and a stable washing motion is stably performed without defects in spraying due to washer fluid freezing in a cold area.

    본 발명의 워셔액 빙결방지제어가 구현되는 와싱 시스템(1)은 워셔 펌프(14)의 제어로 리저버(11)에서 노즐(13)로 이어지는 호스(12)의 분사경로와 노즐(13)에서 리저버(11)로 이어지는 호스(12)의 회수경로를 형성하고, 워셔액 빙결온도에 맞춰 호스(12)의 잔존 워셔액이 비워지는 빙결대응 와싱 제어와 선제적 빙결대응 와싱 제어를 수행하는 펌프 워셔액장치(10)가 포함됨으로써 히팅 소모전력 사용 최소화와 함께 한랭지에서 워셔액 빙결로 인한 분사불량 없이 안정적인 와싱 동작이 안정적으로 이루어지는 특장을 구현한다.


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    Title :

    Method for Preventing Wash Liquid Freeze and Washing System thereof


    Additional title:

    워셔액 빙결방지방법 및 와싱 시스템


    Contributors:

    Publication date :

    2019-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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