| 发明名称 | Apparatus for heating and frothing a beverage product | ||
| 摘要 | An apparatus for heating and frothing a beverage product, in particular milk, comprises a steam generator, a compressed air source, an air supply conduit connected to the compressed air source to supply air from the compressed air source to the steam generator, and a steam/air conduit connected to the steam generator to supply a steam/air mixture from the steam generator into the beverage product. | ||
| 申请公布号 | US9474408(B2) | 申请公布日期 | 2016.10.25 |
| 申请号 | US201213517894 | 申请日期 | 2012.06.14 |
| 申请人 | WMF GROUP GMBH | 发明人 | Dollner Sander;Kiefer Alexander;Eicke Joel;Boensch Torsten;Arndt Peter;Hostettler Hans-Ulrich |
| 分类号 | A47J31/44;F24D1/00;A47J31/46 | 主分类号 | A47J31/44 |
| 代理机构 | Brooks Kushman P.C. | 代理人 | Brooks Kushman P.C. |
| 主权项 | 1. An apparatus for heating and frothing a beverage product, the apparatus comprising: a steam generator; a compressed air source; an air supply conduit connected to the compressed air source and leading from the compressed air source into the steam generator to supply air from the compressed air source to the steam generator; and a steam/air conduit connected directly to the steam generator at a location spaced away from the air supply conduit and configured to supply a steam/air mixture from the steam generator into the beverage product; wherein the steam generator is adapted for evaporation of hot water and comprises a hot water area and a steam area, and the air supply conduit is connected to the steam area or the hot water area such that air from the air supply conduit is combinable with steam in the steam generator at a location spaced away from the steam/air conduit. | ||
| 地址 | DE | ||