Title:
GAS FILLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/186268
Kind Code:
A1
Abstract:
This gas filling device (1) is provided with a first gas supply pipe line (7), a second gas supply pipe line (8), and an integrated control panel (9). The first gas supply pipe line (7) supplies hydrogen gas from a multi-stage accumulator (2) to a first filled tank (53) installed in a first vehicle (51). The second gas supply pipe line (8) supplies hydrogen gas from the multi-stage accumulator (2) to a second filled tank (54) installed in a second vehicle (52) different from the first vehicle (51). When filling both the first filled tank (53) and the second filled tank (54) with hydrogen gas from the multi-stage accumulator (2), the integrated control panel (9) sets the pressure increase rate of the first filled tank (53) or the pressure increase rate of the second filled tank (54) so as to be lower than a reference pressure increase rate in accordance with the difference in pressure between the first filled tank (53) and the second filled tank (54).
Inventors:
OSHIMA SHINJI (JP)
REMBUTSU TATSUYA (JP)
REMBUTSU TATSUYA (JP)
Application Number:
PCT/JP2022/008835
Publication Date:
September 09, 2022
Filing Date:
March 02, 2022
Export Citation:
Assignee:
ENEOS CORP (JP)
TOKICO SYSTEM SOLUTIONS LTD (JP)
TOKICO SYSTEM SOLUTIONS LTD (JP)
International Classes:
F17C5/06; F17C13/02
Foreign References:
| US20200173607A1 | 2020-06-04 | |||
| US20080185068A1 | 2008-08-07 | |||
| JP2016526136A | 2016-09-01 | |||
| US20170023180A1 | 2017-01-26 | |||
| JP2008019996A | 2008-01-31 | |||
| JP2019190621A | 2019-10-31 | |||
| JP2018084328A | 2018-05-31 | |||
| JP2018084329A | 2018-05-31 | |||
| JP2021033609A | 2021-03-01 |
Attorney, Agent or Firm:
HIROWA PATENT FIRM (JP)
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