发明名称 Multiport valve
摘要 The flow inlet section (28) of the valve is located in the spool housing (7) so that there is a free axial end portion (32) of the spool (8) in this section. At least one connecting channel (33) runs inside the spool and on one side opens outs in the free end portion of the spool. On the other side, the channel opens out in an outlet flow region (45) on the outer circumference (35) of the spool. The outlet flow region, in at least one control position of the spool, lies in one working section (24) of the spool.
申请公布号 DE19824664(A1) 申请公布日期 1999.01.28
申请号 DE19981024664 申请日期 1998.06.03
申请人 FESTO AG & CO, 73734 ESSLINGEN, DE 发明人 STOLL, KURT, DR., DIPL.-ING., 73732 ESSLINGEN, DE;MUELLER, THOMAS, 70794 FILDERSTADT, DE
分类号 F15B11/044;F15B13/00;F15B13/04;F15B13/043;F16K11/07;(IPC1-7):F15B13/043;F15B13/08 主分类号 F15B11/044
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