基本信息:
- 专利标题： スクロール圧縮機
- 专利标题（英）：Scroll compressor
- 专利标题（中）：涡旋式压缩机
- 申请号：JP2015537506 申请日：2013-09-19
- 公开(公告)号：JPWO2015040720A1 公开(公告)日：2017-03-02
- 发明人： 昌之 角田 , 浩平 達脇 , 政哉 岡本 , 功一 福原 , 文彦 石園 , 昌晃 須川
- 申请人： 三菱電機株式会社
- 申请人地址： 東京都千代田区丸の内二丁目7番3号
- 专利权人： 三菱電機株式会社
- 当前专利权人： 三菱電機株式会社
- 当前专利权人地址： 東京都千代田区丸の内二丁目7番3号
- 代理人： 特許業務法人きさ特許商標事務所
- 优先权： JP2013075341 2013-09-19
- 主分类号： F04C18/02
- IPC分类号： F04C18/02
Scroll compressor, a scroll compressor for compressing fluid in the compression chamber formed by combining the spiral of the spiral and the orbit scroll of the fixed scroll, spiral of the spiral and the orbiting scroll of the fixed scroll, outwardly facing surface comprises winding start portion has a bulbous shape connecting a plurality of arcs between the Shin starting point of the inwardly facing surface involute curve and the elongation start point of the involute curve, respectively, at least one of the winding start portion, n-number (n ≧ 3) bulb shape is formed in a stepped shape having n stages stacked superimposed on standing direction of the spiral of Shin starting point angle of the outwardly facing surface involute curve at each stage of the winding start portion formed in a stepwise manner the, φos sequentially from the tooth tip side to the tooth root side (0), φos (1), φos (2), ···, when an φos (n-1), φos (0)> φos (1 )> φos (2)> it is characterized in that the ···> φos (n-1).
公开/授权文献:
- JP5985068B2 スクロール圧縮機 公开/授权日：2016-09-06