The invention provides a heating apparatus for a washer fluid capable of reducing boiling sound. The heating apparatus for the washer fluid according to an embodiment includes a container having an accommodation space in which the washer fluid is accommodated, an inlet part 12 configured to charge the washer fluid into the accommodation space, an outlet part 13 configured to discharge the washer fluid from the accommodation space, a heater 14 provided in the accommodation space, the heater being configured to heat the washer fluid, and coils 21,22,23,24 wound around the heater. The coils are in a spiral shape extending about the axis of the coils and are formed of wires 21b,22b,23b,24b in contact with the heater 14. The coils 21,22,23,24 have close contact parts 21c,22c,23c,24c at which aplurality of wires is in close contact to each other in an extending direction D of an axis L.

    本发明提供一种能够降低沸腾音的清洗液的加热装置。一实施方式的清洗液的加热装置具备:容器,其具有收容清洗液的收容空间;流入部(12),其使清洗液向收容空间流入;流出部(13),其使清洗液从收容空间流出;加热器(14),其设置于收容空间,对清洗液进行加热;以及线圈(21、22、23、24),其卷绕于加热器(14),线圈(21、22、23、24)由线材(21b、22b、23b、24b)形成,该线材(21b、22b、23b、24b)设为绕线圈(21、22、23、24)的轴线延伸的螺旋状,并且与加热器(14)接触,线圈(21、22、23、24)具有多个线材(21b、22b、23b、24b)在轴线(L)的延伸方向(D)上相互紧贴的紧贴部(21c、22c、23c、24c)。


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    Title :

    HEATING APPARATUS FOR WASHER FLUID


    Additional title:

    清洗液的加热装置


    Contributors:

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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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