Title:
空気圧縮機
Document Type and Number:
Japanese Patent JP7474033
Kind Code:
B2
Abstract:
To provide an air-compressor capable of protecting a substrate by removing water-droplet/dust from the control case interior, in consideration that a portable air-compressor has such a danger as to be used in semi-outdoor environment as compared to an ordinary compressor, further, has such a danger that a control substrate is broken due to various outer factors such as rain water upon rain fall, dust of wood/gypsum etc., or dew condensation on an inner part of the compressor due to use under high-humidity environment.SOLUTION: A portable air-compressor which includes a compressor main body and a storage tank 24 has a function of discharging water-droplet/dust in a control substrate to an outer part and, thereby, the control substrate is protected.SELECTED DRAWING: Figure 4
Inventors:
Hikaru Uchida
Ohata Eito
Ohata Eito
Application Number:
JP2019134253A
Publication Date:
April 24, 2024
Filing Date:
July 22, 2019
Export Citation:
Assignee:
Hitachi Industrial Equipment Systems Co., Ltd.
International Classes:
F04B41/02
Domestic Patent References:
| JP2015127506A | ||||
| JP2019023435A | ||||
| JP2018194005A | ||||
| JP2010059974A | ||||
| JP2010127272A | ||||
| JP5231324A | ||||
| JP7005765B2 | ||||
| JP7054775A |
Attorney, Agent or Firm:
Patent Attorney Corporation Kaichi
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