Vacuum servo unit
申请(专利)号： US20010867427
专利号： US6575077B2 主分类号： F15B91/00 申请权利人： AISIN SEIKI
KABUSHIKI KAISHA 公开国代码： US 优先权国家： JP
申请日： 2001-05-31 公开公告日： 2003-06-10
分类号： F15B91/00 发明设计人： AKIHIKO MIWA;
KAORU
TSUBOUCHI 申请国代码： US
优先权： 20000531 JP 2000-163095
摘 要 附 图：
摘 要：
A vacuum servo unit is provided with an actuator for controlling the distance between the engaging portion of a first input member with a reaction disc and an air pressure valve seat in response to a driving force. The vacuum servo unit further includes a rubber member
disposed between the first input member and a movable core. The rubber member is deformable in response to the relative movement of the first input member and the movable member forming a part of the actuator. When the actuator is inactive, an axial space is formed between the reaction member and the first input member and between the first input member and a second input member. 主权项：
1. A vacuum servo unit comprising/na housing; /na movable wall disposed in the housing for dividing
权 利 要 求 说 明 书
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说 明 书
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Vacuum servo unit
