Title:
COFFEE GRINDER HAVING IMPROVED ACCURACY OF BURR ALIGNMENT FOR GRINDING UNIFORMITY
Document Type and Number:
WIPO Patent Application WO/2022/060093
Kind Code:
A1
Abstract:
Disclosed is a coffee grinder having improved accuracy of burr alignment for grinding uniformity. The coffee grinder having improved accuracy of burr alignment for grinding uniformity of the present invention comprises: a lower flat burr carrier having a rotary base part rotatably coupled to a grinder body and a lower flat burr part coupled to the rotary base part so as to rotate together with the rotary base part and having a first grinding blade; and an upper flat burr carrier that is coupled to a fixed coupling part provided on the grinder body and grinds introduced coffee beans together with the first grinding blade, wherein the lower flat burr part is coupled to the side of the rotary base part.
Inventors:
YOO IN OH (KR)
Application Number:
PCT/KR2021/012615
Publication Date:
March 24, 2022
Filing Date:
September 15, 2021
Export Citation:
Assignee:
YOO IN OH (KR)
International Classes:
A47J42/28; A47J42/26
Foreign References:
| KR20090082922A | 2009-07-31 | |||
| KR101109768B1 | 2012-02-15 | |||
| CN207520053U | 2018-06-22 | |||
| KR101623884B1 | 2016-05-24 | |||
| JP2010527677A | 2010-08-19 |
Attorney, Agent or Firm:
JEON, Jonghag (KR)
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