Title:
RESERVE TANK
Document Type and Number:
WIPO Patent Application WO/2020/009030
Kind Code:
A1
Abstract:
A reserve tank (10) that comprises a tank body (20), a cylindrical part (310), a plurality of flow passages (FP1, FP2), an inflow pipe (40), and a confluence part (313). There is a gas-liquid separation chamber (R1) inside the tank body. The cylindrical part is arranged inside the tank body and is formed in the shape of a cylinder around a prescribed axis. The confluence part is provided at one end part of the cylindrical part and causes liquid that is flowing in the plurality of flow passages to flow together and flow into the one end part of the cylindrical part. The plurality of flow passages are formed to be point symmetric about the confluence part such that liquid flows from outside the confluence part toward the confluence part. Liquid that has flowed into the cylindrical part from the confluence part flows into the gas-liquid separation chamber from the other end part of the cylindrical part.
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Inventors:
MIYAGAWA MASASHI (JP)
Application Number:
PCT/JP2019/025859
Publication Date:
January 09, 2020
Filing Date:
June 28, 2019
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B01D19/00; F01P11/00
Domestic Patent References:
| WO2017056475A1 | 2017-04-06 |
Foreign References:
| JP2015028336A | 2015-02-12 | |||
| JP2000312840A | 2000-11-14 | |||
| JPH1043293A | 1998-02-17 | |||
| JP2001304402A | 2001-10-31 | |||
| JPS5267067A | 1977-06-03 | |||
| JP2017166347A | 2017-09-21 | |||
| US20050224021A1 | 2005-10-13 | |||
| JPS5843909U | 1983-03-24 | |||
| EP0155553A2 | 1985-09-25 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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