Title:
OIL-CAPTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/032508
Kind Code:
A1
Abstract:
Provided is a means for improving the efficiency of oil capture, the means being based on a novel principle. This oil-capturing device comprises a blower, a filter, and a guide vane. The blower suctions air via the filter. The filter is a member having a hole-including section provided with a plurality of holes, the filter rotating about a rotating shaft using motive power. The guide vane is provided to an upstream-side surface of the filter and changes the flow of air. The flow of air passing by the guide vane is provided so as to include vector components in the direction of rotation of the filter and in the direction opposite thereto.
Inventors:
ABE HIROYUKI (JP)
WATANABE KEIICHI (JP)
SHIMADA AKIHIRO (JP)
WATANABE KEIICHI (JP)
SHIMADA AKIHIRO (JP)
Application Number:
PCT/JP2022/028369
Publication Date:
March 09, 2023
Filing Date:
July 21, 2022
Export Citation:
Assignee:
FUJI INDUSTRIES CO LTD (JP)
International Classes:
F24F7/06; B01D46/00; F24F8/183; F24F8/90
Foreign References:
| JP2017198412A | 2017-11-02 | |||
| JP2016221463A | 2016-12-28 | |||
| JP2015152269A | 2015-08-24 | |||
| JP2015010787A | 2015-01-19 | |||
| JP2006118739A | 2006-05-11 |
Attorney, Agent or Firm:
EICHI PATENT & TRADEMARK CORP. (JP)
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