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1. (WO2017148409) COFFEE MAKER AND CONTROL METHOD THEREFOR

Pub. No.:    WO/2017/148409    International Application No.:    PCT/CN2017/075428
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: A47J 31/32
A47J 31/24
A47J 31/44
Applicants: VESTA ELECTRICAL APPLIANCE MANUFACTURING (ZHONGSHAN) CO., LTD.
威斯达电器(中山)制造有限公司
Inventors: WANG, Donglei
王冬雷
CHEN, Xuejun
陈学军
LAI, Dongping
赖冬平
Title: COFFEE MAKER AND CONTROL METHOD THEREFOR
Abstract:
Provided are a coffee maker and a control method therefor, the coffee maker comprising: a housing body (110); a brewing assembly (120) comprising a brewing container (121), wherein the brewing container (121) has a hollow accommodating chamber capable of accommodating the brewed product; a light pressurizing assembly (140) comprising a pressure pump (141) and a pressure conduit (142), wherein the pressure pump (141) is capable of providing pressure to the brewing container (121); a heating assembly (130) capable of supplying hot water to the brewing container (121); and a filter assembly (150) in communication with the accommodating chamber. Hot water is added into the accommodating chamber through the heating assembly (130), so that coffee powder is sufficiently mixed with the hot water; and then, pressure is applied to the accommodating chamber by the light pressurizing assembly (140) to extract substances in the coffee powder with a slight pressure, so that the coffee powder can be sufficiently dissolved in the hot water to obtain brewed coffee liquid of high quality; the concentration, smoothness, taste and other aspects of the coffee liquid are enhanced; and the brewing efficiency of coffee liquid is improved.