The invention discloses an automobile electronic brake power assisting device. The device comprises a lifting lug, a shaft rod is arranged on the right side of the lifting lug, a dust cover, a first shell, a second shell and a main cylinder are sequentially arranged on the right side of the shaft rod from left to right, the right end of the shaft rod extends and penetrates through the dustproof cover, extends into an inner cavity of the dustproof cover, and is provided with a connecting rod, a threaded rod is arranged at the right end of the connecting rod, the outer side edges of the connecting rod and the threaded rod are jointly sleeved with a lead screw, the outer side edge of the lead screw is sleeved with a center gear, the position, close to the left side, outside the center gear issleeved with a bearing, the outer side edge of the bearing is sleeved with a bearing protection cover, and a transition gear meshed with the center gear is arranged above the center gear. Compared with an existing similar mechanism, the device of the invention is simple in structure, low in manufacturing cost and capable of solving the presser foot problem occurring in the active braking processof parts with the same function at present.

    本发明公开了一种汽车电子制动助力装置,包括吊耳,所述吊耳的右侧设有轴杆,所述轴杆的右侧从左至右依次设有防尘罩、第一壳体、第二壳体和主缸,所述轴杆的右端延伸贯穿防尘罩,且延伸至防尘罩的内腔,并设有连接杆,所述连接杆的右端设有螺纹杆,所述连接杆和螺纹杆的外侧边缘共同套设有丝杠,所述丝杠的外侧边缘套设有中心齿轮,所述中心齿轮外靠左处套设有轴承,所述轴承的外侧边缘套设有轴承保护罩,所述中心齿轮的上方设有与之相互啮合的过渡齿轮。本发明相对于目前类似的机构结构简单、造价低,并且能够解决目前同功能部件在主动制动过程中出现的压脚问题。


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    Titel :

    Automobile electronic brake power assisting device


    Weitere Titelangaben:

    一种汽车电子制动助力装置


    Beteiligte:
    LI CHENFENG (Autor:in) / ZHAO XUN (Autor:in) / HOU LIZHU (Autor:in) / TONG SHIXUE (Autor:in)

    Erscheinungsdatum :

    2020-06-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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