An electric wheel motor cooling system includes first and second electric wheel motors and gear reducers which use hydraulic fluids for cooling and lubrication. Each of the electric wheel motor housings includes a sump and a scavenge pump for returning the hydraulic fluids to a hydraulic fluid reservoir. Remotely located first and second scavenge pumps interconnected with the hydraulic fluid reservoir have a higher fluid flow rate than the hydraulic motors, and ensure that oil is removed from the first and second electric wheel motor housings, thereby eliminating any agitation loss of the motors or gears.

    전동 휠 모터 냉각 시스템은 냉각 및 윤활을 위하여 유압 유체를 사용하는 제 1 및 제 2 전동 휠 모터들 및 기어 감속기들을 포함한다. 각각의 전동 휠 모터 하우징들은 유압 유체 레저버로 유압 유체를 회수하기 위한 섬프 및 배유 펌프를 포함한다. 유압 유체 레저버와 상호 연결되는 멀리 떨어져 위치되는 제 1 및 제 2 배유 펌프들은 유압 모터들보다 높은 유체 유동률을 갖고 제 1 및 제 2 전동 휠 모터 하우징들로부터 오일이 제거되는 것을 보장하며 따라서 모터들 또는 기어들의 어떠한 교반 손실도 제거한다.


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    Titel :

    WHEEL MOTOR COOLING SYSTEM WITH EQUALLY DIVIDED FLOW


    Weitere Titelangaben:

    균등 분할 흐름을 갖는 휠 모터 냉각 시스템


    Beteiligte:
    LAVERNE ANDREW CARON (Autor:in) / KEITH MEARS (Autor:in) / SHUO ZHANG (Autor:in)

    Erscheinungsdatum :

    2017-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / F16H Getriebe , GEARING



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