弹簧铰链 spring hinge
- 弹簧铰链装置,开门角度适中;存取自如;
Spring hinge device, open angle medium; access freely; - DC系列自由门利用偏心轴设计,取代了常见的弹簧或铰链装置,延长了转动部分的使用寿命。
DC series of free gate use eccentric shaft design, replacing the common spring or hinge device to extend the service life of rotating part. - 四连杆铰链气弹簧助力式开启机构是目前高档汽车特别是轿车上经常采用的一种结构。
Air spring booster type four bar linkage opening mechanism is a currently used common structure on high class automobile, especially on car.
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