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1. 发明授权

US06314865B1 Vacuum brake booster 失效
标题翻译：真空制动助力器
公开(公告)号：US06314865B1
公开(公告)日：2001-11-13
申请号：US09622004
申请日：2000-11-06
申请人： Nabil Henein , Jürgen Faller , Roman Teutsch
发明人： Nabil Henein , Jürgen Faller , Roman Teutsch
IPC分类号： F01B1102
CPC分类号： B60T13/5675
摘要： A vacuum brake force booster for a vehicle brake system, in particular, with a master brake cylinder that can be attached along with the brake force booster to a wall of an automotive vehicle, with a housing comprised of at least two wall elements attached to each other, and with at least one reinforcing element that extends through the interior of the housing and has a thin-walled tubular shape. The essence of the present invention is that the reinforcing element on at least one end passes over into a radially extending fastening portion which extends, at least in a partial zone, in parallel to the associated wall element and is supported on the wall element so that the interior of the brake force booster is separated pressure-tightly from the atmosphere. The present invention permits a simple and low-cost assembly of the brake force booster without the necessity of additional sealing elements which are difficult to mount.
摘要翻译：一种用于车辆制动系统的真空制动力增强器，特别是具有可与制动力助力器一起被连接到机动车辆的壁上的主制动缸，其中壳体包括至少两个附接到每个并且具有延伸穿过壳体内部并且具有薄壁管状形状的至少一个加强元件。本发明的精髓在于，至少一端的增强元件经过一个径向延伸的紧固部分，其至少在局部区域中平行于相关联的壁元件延伸，并被支撑在壁元件上，使得制动力助力器的内部与大气压力分离。本发明允许制动力增强器的简单且低成本的组装，而不需要附加的难以安装的密封元件。

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