The invention discloses an integrated valve pump assembly device which comprises a pump body part used for supplying air and at least one valve group part connected with the pump body part. An air distribution layer is arranged at the joint of the pump body part and the valve group part, a micropore overflow channel is formed in the air distribution layer, one end of the micropore overflow channel is communicated with the interior of the pump body part, and the other end of the micropore overflow channel is communicated with the external atmosphere; according to the device, heat generated during actuation can be effectively dissipated, so that part aging caused by too high internal temperature is prevented, and the service life is prolonged. The invention further discloses a pneumatic adjusting system for the automobile seat, and the pneumatic adjusting system comprises the integrated valve pump assembly device and further comprises at least one air bag body and a connecting pipeline.
本申请公开了一种一体式阀泵总成装置,包括:用于供气的泵体部、与泵体部连接的至少一个阀组部;所述泵体部与阀组部的连接处设有配气层,所述配气层上设有微孔隙溢流道,所述微孔隙溢流道一端与泵体部内部连通、另一端与外部大气连通;本装置能够有效地对作动时产生的热量进行散发,从而防止其内部温度过高、导致部件老化,延长了使用寿命。本申请还公开了一种用于汽车座椅的气动调节系统,包括所述的一种一体式阀泵总成装置,还包括至少一个气囊体以及连接管路。
Integrated valve pump assembly device and pneumatic adjusting system for automobile seat
一种一体式阀泵总成装置及用于汽车座椅的气动调节系统
2022-01-11
Patent
Electronic Resource
Chinese
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