| 发明名称 |
Rotary pump for domestic appliances has an integrated heating element having improved efficiency due to greater contact with the circulated water |
| 摘要 |
<p>The pump has an axial inlet (11) and an impeller (4) circulating a liquid through a duct (15) into which a rectangular channel (16) in the housing (2) is formed to accommodate a tubular heating element within the outlet (12) duct.</p> |
| 申请公布号 |
DE202004011980(U1) |
申请公布日期 |
2004.10.28 |
| 申请号 |
DE20042011980U |
申请日期 |
2004.03.05 |
| 申请人 |
AWECO APPLIANCE SYSTEMS GMBH & CO. KG |
发明人 |
|
| 分类号 |
A47L15/42;D06F39/04;D06F39/08;F04D29/42;F04D29/58;(IPC1-7):F04D29/40 |
主分类号 |
A47L15/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
