The invention discloses a range-extending type new energy automobile power driving device, relates to the field of new energy automobile power driving, and provides the following scheme aiming at the problems that a transmission structure in new energy automobile power driving cannot cope with high-strength driving behaviors and the like: the range-extending type new energy automobile power driving device comprises a left side driving frame and a right side driving frame, a left side coupler is welded to the left side of the left side driving frame, a left side fixed connecting plate is welded to the right side of the left side driving frame, a right side coupler is welded to the right side of the right side driving frame, and a right side fixed connecting plate is welded to the left side of the right side coupler. The device is ingenious in structure, reasonable in design and perfect in structural property, the influence of impact force generated in ejection type starting and emergency braking on a transmission structure is relieved, then the problem that a driving system is prone to damage when dealing with high-strength violent driving is solved, and the service life of the driving system is prolonged. And the device has the effects of damping and improving the stability of a transmission structure in an emergency.

    本发明公开了一种增程式新能源汽车动力驱动装置,涉及新能源汽车动力驱动领域,针对新能源汽车动力驱动中的传动结构无法应对高强度的驾驶行为等问题,现提出如下方案,包括左侧驱动框架和右侧驱动框架,所述左侧驱动框架的左侧焊接有左侧联结器,所述左侧驱动框架的右侧焊接有左侧固定连接板,所述右侧驱动框架的右侧焊接有右侧联结器,所述右侧联结器的左侧焊接有右侧固定连接板。本发明中采用的装置结构巧妙,设计合理,具有完善的结构性,通过缓解“弹射式”起步和紧急制动中产生的冲击力对传动结构的影响,进而解决了驱动系统在应对高强度的暴力驾驶时容易损坏的问题,且本发明中的装置具有减震和提高紧急情况下的传动结构稳定性效果。


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    Title :

    Extended-range new energy automobile power driving device


    Additional title:

    一种增程式新能源汽车动力驱动装置


    Contributors:
    KE YANXIA (author) / LI DUO (author) / HUANG JIEHUA (author)

    Publication date :

    2022-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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