Title:
ガス充填装置
Document Type and Number:
Japanese Patent JP7370790
Kind Code:
B2
Abstract:
To enable hydrogen gas to be supplied through an appropriate gas supply passage and an appropriate filling nozzle even when there are a plurality of gas supply passages and filling nozzles.SOLUTION: A gas supply passage 4 with an upstream side thereof connected to a pressure accumulator 35 is branched into a first gas supply branch passage 6 and a second gas supply branch passage 8. A change-over switch 30 enables one gas supply branch passage connected to the pressure accumulator 35 to be selected from the first and second gas supply branch passages 6 and 8. An appropriate number of holding sections 31 and 32 which hold nozzles 7 and 9 when gas is not supplied to a filled tank 52 therethrough are installed in accordance with the number of gas supply branch passages 6 and 8. A control device 29 which controls supply of hydrogen gas to the filled tank 52 performs hydrogen gas filling control using the gas supply branch passage selected with the change-over switch 30.SELECTED DRAWING: Figure 2
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Inventors:
Minoru Tanabe
Ryuhei Yamamoto
Ryuhei Yamamoto
Application Number:
JP2019176467A
Publication Date:
October 30, 2023
Filing Date:
September 27, 2019
Export Citation:
Assignee:
Tokico System Solutions Co., Ltd.
International Classes:
F17C5/06; B60S5/02; F17C13/00; F17C13/02
Domestic Patent References:
| JP2002372191A | ||||
| JP2004019716A |
Foreign References:
| US20140364999 | ||||
| CN1390725A |
Attorney, Agent or Firm:
Patent Attorney Corporation Hirowa Patent Office