The invention discloses a memory method for relative positioning of an automobile seat posture. The method comprises the following steps of: sending a corresponding positive and negative level instruction to a bidirectional relay through a seat posture adjusting instruction received by a control unit, and adjusting the seat postures by adjusting a memory motor; counting Hall signals of the seat posture based on the constructed memory mode, and storing the current seat posture to a corresponding address according to the second state of the numeric key; acquiring two kinds of six-direction posture data of the seat posture based on the first state of the number key until the two kinds of six-direction posture data are equal, and completing recovery of the seat posture; and when a deviation value of recovery of the seat posture is greater than a threshold value, reading and storing the six-direction posture data of the current seat posture according to the key pressing duration of a memory key and an origin key, thereby defining the origin of the seat posture and improving the driving comfort of the user.

    本发明公开了一种汽车座椅姿态相对定位的记忆方法,通过控制单元接收到的座椅姿态调节指令,向双向继电器发出对应的正反电平指令,并通过对记忆电机的调节完成对座椅姿态调节;基于构建的记忆模式对所述座椅姿态的霍尔信号进行计数,并根据数字键的第二状态,将当前所述座椅姿态存储至对应的地址;基于所述数字键的第一状态获取所述座椅姿态的两种六向姿态数据,直至两种所述六向姿态数据相等,完成所述座椅姿态的恢复;并当所述座椅姿态的恢复是否出现的偏差值大于阈值时,根据记忆键和原点键的按键时长,读取并存储当前所述座椅姿态的所述六向姿态数据,完成所述座椅姿态的原点定义,提高用户驾乘的舒适感。


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    Title :

    Memory method for relative positioning of automobile seat posture


    Additional title:

    一种汽车座椅姿态相对定位的记忆方法


    Contributors:
    JI YUANFA (author) / SUN XIYAN (author) / WU JIANHUI (author) / FU WENTAO (author) / MA HAITAO (author)

    Publication date :

    2021-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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