Title:
SOLAR PANEL CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/174587
Kind Code:
A1
Abstract:
This solar panel cleaning device has: a driving unit provided with a drive wiper portion that is mounted on a solar module and performs cleaning in such a way that a cleaning member moves across the surface of the solar module and a drive portion for enabling the movement of the drive wiper portion; and a driven unit provided with a driven wiper portion that is mounted on another solar module disposed adjacent to said solar module and performs cleaning in such way that a cleaning member moves across the surface of the another solar module by following the movement of the drive wiper portion of the driving unit. The driving unit is coupled to the driven unit by a coupling shaft for transmitting a drive force to the driven unit.
Inventors:
FUJITA TOSHIHIKO (JP)
Application Number:
PCT/JP2019/007338
Publication Date:
September 03, 2020
Filing Date:
February 26, 2019
Export Citation:
Assignee:
DAIICHI KASEI (JP)
International Classes:
H02S40/10; A47L11/38; B08B1/00
Domestic Patent References:
| WO2015198651A1 | 2015-12-30 |
Foreign References:
| JPH03192775A | 1991-08-22 | |||
| JP2017072568A | 2017-04-13 | |||
| JP2017144413A | 2017-08-24 | |||
| JP2018535385A | 2018-11-29 | |||
| CN206392457U | 2017-08-11 |
Attorney, Agent or Firm:
HIRATA & PARTNERS (JP)
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