Title:
COFFEE EXTRACTION APPARATUS AND CONTROLLING METHOD OF THE SAME
Document Type and Number:
WIPO Patent Application WO/2022/025379
Kind Code:
A1
Abstract:
Disclosed herein is a coffee extracting apparatus including a capsule mount allowing a capsule containing whole beans to be mounted thereon, a capsule opener configured to open the capsule and discharge the whole beans contained in the capsule, an opening gear part including a first opening gear configured to rotate the capsule opener, a grinder coupled to the capsule opener in a direction of discharge of the whole beans through the capsule opener to grind the whole beans discharged through the capsule opener, and a grinding gear part including a main grinding gear connected to a main grinding gear shaft configured to rotate the first opening gear, the grinding gear part being disposed under the opening gear part to rotate the grinder by the main grinding gear.
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Inventors:
LEE WONKYU (KR)
LEE JUNGWON (KR)
CHOI JONGKWAN (KR)
LEE JUNGWON (KR)
CHOI JONGKWAN (KR)
Application Number:
PCT/KR2021/002638
Publication Date:
February 03, 2022
Filing Date:
March 04, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47J31/42; A47J31/057; A47J31/40
Domestic Patent References:
| WO2018169126A1 | 2018-09-20 |
Foreign References:
| JP2013519488A | 2013-05-30 | |||
| KR20170085527A | 2017-07-24 | |||
| KR20180032901A | 2018-04-02 | |||
| US9546038B2 | 2017-01-17 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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