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发明名称
一种单槽安装双环的活塞总成
摘要
提供一种在活塞的一道环槽内安装两只活塞汽环的活塞总成,涉及动力机械制造领域。解决汽缸封闭中的漏气问题。本活塞总成在活塞的一道环槽内安装两只活塞汽环,上下叠合,互相支撑,利用靠合平面互相封闭端口,两环外弧互补点弧缺陷,有效地防止了端口漏气,环间传气和点弧漏气,使汽缸工作在全封闭的最佳工作状态。本活塞总成适用于内燃发动机和压力充气机械。
申请公布号
CN2116102U
申请公布日期
1992.09.16
申请号
CN92202954.7
申请日期
1992.02.25
申请人
刘国全
发明人
刘国全
分类号
F02F5/00
主分类号
F02F5/00
代理机构
代理人
主权项
一种单槽安装双环的活塞总成,其特征是两只活塞汽环安装在同一道环槽内;上下叠合,端口差开,两环靠合面处在一个平面上。
地址
026100内蒙古自治区锡盟阿巴嗄旗电影公司
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