The embodiment of the invention relates to a self-adaptive supporting method and system for an automobile seat and the automobile seat. The automobile seat comprises a seat cushion, a seat backrest, an air bag assembly, a valve body and an air source seat. The seat backrest is provided with a pressure sensing pad; the air bag assembly comprises a first air bag, a second air bag, a plurality of third air bags and a plurality of fourth air bags; the method comprises the following steps: acquiring back sensing data of a passenger acting on a pressure sensing pad to obtain pressure data; estimating a body shape of the occupant; matching the body shape estimation result of the passenger with a preset body shape grading standard to obtain a body shape grade of the passenger; the inflation duration of the first air bag and the inflation duration of the second air bag are determined, at least one air bag is selected from the multiple third air bags, the inflation duration is determined, at least one air bag is selected from the multiple fourth air bags, and the inflation duration is determined; and the valve body is controlled to inflate the first air bag, the second air bag, the selected third air bag and the selected fourth air bag, so that the backs of the passengers with different body types can be accurately massaged.
本申请实施例涉及用于汽车座椅的自适应支撑方法、系统、汽车座椅,汽车座椅包括座椅坐垫、座椅靠背、气袋组件、阀体和气源座椅;座椅靠背设置压力感应垫;气袋组件包括第一气袋、第二气袋、多个第三气袋、多个第四气袋;该方法包括:获取乘员作用于压力感应垫的背部感应数据,得到压力数据;估计乘员的体型;将乘员的体型估计结果与预设体型分级标准进行匹配,得到乘员的体型等级;确定第一气袋和第二气袋的充气时长,从多个第三气袋中选取至少一个,并确定充气时长,从多个第四气袋中选取至少一个,并确定充气时长;控制阀体向第一气袋、第二气袋、选取的第三气袋以及选取的第四气袋充气,则可对具有不同体型的乘员的背部进行精准按摩。
Self-adaptive supporting method and system for automobile seat and automobile seat
用于汽车座椅的自适应支撑方法、系统、汽车座椅
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper |
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