The invention relates to a valve (1), preferably a solenoid valve, for a seat comfort system, preferably a motor vehicle seat comfort system and in particular comprising at least one fluid actuator, and/or a seat, preferably a motor vehicle seat and equipped with such a comfort system, said valve (1) comprising a base body (2) with a linearly displaceable piston (3). The piston (3) is reversibly displaceable in the direction of the sealing seat (2d) and in the direction of the end stop (5). The piston (3) has at least one damping element (6) for reducing the impact thereof against the end stop (5) and/or against the sealing seat (2d). The piston (3) has a channel (3a) extending through the piston (3) between the two end face regions (3c, 3d) thereof. A damping element (6) is arranged in the channel (3a).
一种用于座椅舒适系统或/和座椅的阀(1),优选电磁阀,所述座椅舒适系统优选为汽车座椅舒适系统并且特别包括至少一个流体执行器,所述座椅优选为汽车座椅并且配备有这种舒适系统,所述阀(1)包括具有可线性移动的活塞(3)的基体(2)。活塞(3)可在密封座(2d)的方向上和端部止挡件(5)的方向上可逆地移位。活塞(3)具有至少一个阻尼元件(6),用于减轻其对端部止挡件(5)或/和对密封座(2d)的冲击。活塞(3)具有在其两个端面区域(3c、3d)之间延伸穿过活塞(3)的通道(3a)。阻尼元件(6)布置在该通道(3a)内。
Valve for automobile seat comfort system
用于汽车座椅舒适系统的阀
2025-04-18
Patent
Electronic Resource
Chinese