公开(公告)号：US20130040028A1

公开(公告)日：2013-02-14

申请号：US13522092

申请日：2011-01-14

Applicant: Matthias Doppe ,  Martin Neumayer

Inventor： Matthias Doppe ,  Martin Neumayer

IPC: A47J31/04 ,  A23C9/00 ,  A01J11/04

CPC classification number: A47J31/4485

Abstract: The present invention relates to a milk-frothing unit comprising a frothing chamber, a suction portion which leads into the frothing chamber and an outflow which leads out of the frothing chamber, the frothing chamber, the suction portion and the outflow being configured such that milk can be suctioned in via the suction portion and guided into the frothing chamber and can be frothed up therein with gas and/or steam, in particular air and/or water vapour, which is supplied to this frothing chamber and in that the milk-froth mixture resulting from the frothing can be discharged out of the frothing chamber via the outflow, characterised in that the frothing chamber, the suction portion and the outflow are configured and disposed such that the milk to be suctioned in and the discharged milk-froth mixture can be guided in a circulation.

Abstract translation: 发泡单元技术领域本发明涉及一种起泡单元，其包括发泡室，引入发泡室的抽吸部分和引出到发泡室的流出物，发泡室，吸入部分和流出物构造成使得牛奶 可以通过抽吸部分被吸入并被引导到发泡室中，并且可以用气体和/或蒸汽，特别是空气和/或水蒸汽将其引导到其中，该气体和/或水蒸气被供应到该发泡室，并且其中的奶沫 由起泡产生的混合物可以经由流出物排出出发室，其特征在于，起泡室，吸入部分和流出物被构造和布置成使得被吸入的牛奶和排出的牛奶混合物可以 在流通中引导。