基本信息:
- 专利标题： 固定涡旋体及使用了该固定涡旋体的涡旋流体机器
- 专利标题（英）：Fixed scroll member and scroll fluid machine using the same
- 申请号：CN201410121003.0 申请日：2014-03-28
- 公开(公告)号：CN104074755A 公开(公告)日：2014-10-01
- 发明人： 藤冈完 , 浅见淳一
- 申请人： 阿耐思特岩田株式会社
- 申请人地址： 日本神奈川县
- 专利权人： 阿耐思特岩田株式会社
- 当前专利权人： 阿耐思特岩田株式会社
- 当前专利权人地址： 日本神奈川县
- 代理机构： 中国国际贸易促进委员会专利商标事务所
- 代理人： 吕林红
- 优先权： 2013-072385 2013.03.29 JP
- 主分类号： F04C18/02
- IPC分类号： F04C18/02 ; F04C28/18
The invention provides a fixed scroll member capable of adjusting the volume of the compression space part of the exhaust opening of the end plate central part of the fixed scroll tray and a scroll fluid machine adopting the fixed scroll member. The fixed scroll member is fixedly disposed on the box body, and a revolving scroll member is engaged with the fixed scroll member in a revolving way to form the compression space in a movable manner.The fixed scroll member of the exhaust opening on the end plate of the fixed scroll member corresponding to the center of the fixed scroll member in the compression space. In the scroll fluid machine having the fixed scroll member, and on the place near the exhaust opening of the end plate of the fixed scroll body, the concave part used for enlarging the volume of the compression space corresponding to the center of the fixed scroll member is provided.