发明申请
US20120087777A1 GUIDING APPARATUS FOR GUIDING THE MOVEMENT OF A POOL CLEANER
审中-公开
用于指导游泳池清洁器运动的指导装置
- 专利标题： GUIDING APPARATUS FOR GUIDING THE MOVEMENT OF A POOL CLEANER
- 专利标题（中）： 用于指导游泳池清洁器运动的指导装置
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申请号： US12920913申请日： 2009-03-04
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公开(公告)号： US20120087777A1公开(公告)日： 2012-04-12
- 发明人: Johannes Stephanus Grobler
- 申请人： Johannes Stephanus Grobler
- 优先权： ZA2008/2070 20080305
- 国际申请： PCT/ZA09/00019 WO 20090304
- 主分类号： F01D15/12
- IPC分类号： F01D15/12
摘要：
A guiding apparatus (10) for guiding movement of a pool cleaner (not shown) of the kind set forth in a pool includes a fluid flow passage (12) having an inlet (14) and an outlet (16) to which portions (18) and (20) of a pool cleaner hose are connected in use and during which the hose portion (20) connected to the outlet (16) is connected to a suction side of a pump system of a swimming pool. A turbine wheel (22) is arranged to in use be driven by fluid flow through the fluid flow passage (12) into the pump system. Pivot members (24) are in use connected to each other and are operatively connected to the hose portions (18) and (20).
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