Title:
空気圧縮装置
Document Type and Number:
Japanese Patent JP6919875
Kind Code:
B2
Abstract:
Provided is an air compressor device which can be used without requiring power source equipment. This air compressor device comprises a cylindrical body 3 and a compressor unit 4 provided on the interior of the cylindrical body 3. The compressor unit 4 comprises an impeller 5 that can be rotated by wind flowing into the interior of the cylindrical body 3, and a screw compressor 6 that compresses air in a space where five pairs of screws 10, 11 intermesh. The rotational speed of the rotation of the impeller 5 is increased and the rotation is transmitted to the rotary shafts 10a of the screws 10, thus making it possible to provide an air compressor device which can be used without requiring power source equipment.
Inventors:
Leh Tan Nguyen
Application Number:
JP2016252358A
Publication Date:
August 18, 2021
Filing Date:
December 27, 2016
Export Citation:
Assignee:
Nguyen Chi Company Limited
International Classes:
F04C18/16; F03D1/04; F03D1/06; F03D9/28; F03D15/00; F04C29/00; F16H1/10
Domestic Patent References:
| JP59040585U | ||||
| JP51104273U | ||||
| JP3169807U | ||||
| JP1116290A | ||||
| JP2008163745A | ||||
| JP51067510A |
Foreign References:
| US20160145837 |
Attorney, Agent or Firm:
Kuribayashi Mitsuo