Invention Grant
- Patent Title: Plant cultivating apparatus
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Application No.: US16685801Application Date: 2019-11-15
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Publication No.: US11528858B2Publication Date: 2022-12-20
- Inventor: Dongjin Lee , Youngsuk Kim
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2018-0140898 20181115
- Main IPC: A01G31/02
- IPC: A01G31/02 ; A01G31/06 ; G05D9/12

Abstract:
A plant cultivating apparatus includes a body that defines a cultivation chamber, a cultivation bed disposed on the cultivation chamber and configured to move relative to the body, a nutrient storage configured to store nutrient solution, a pipe configured to supply the nutrient solution to the cultivation bed, a bed checker configured to detect movement of the cultivation bed, a level checker configured to detect a level of nutrient solution in the cultivation bed, and a controller configured to receive a signal from the bed checker and the level checker and to adjust the nutrient solution supplied to the cultivation bed. The cultivation bed includes a signal connector that is disposed on one surface of the cultivation bed corresponding to the bed checker and the level checker and that is selectively connected to the bed checker and the level checker according to whether to move the cultivation bed.
Public/Granted literature
- US20200154657A1 PLANT CULTIVATING APPARATUS Public/Granted day:2020-05-21
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