MY179014A - Gas pressure regulating device - Google Patents

Gas pressure regulating device

Info

Publication number
MY179014A
MY179014A MYPI2017000586A MYPI2017000586A MY179014A MY 179014 A MY179014 A MY 179014A MY PI2017000586 A MYPI2017000586 A MY PI2017000586A MY PI2017000586 A MYPI2017000586 A MY PI2017000586A MY 179014 A MY179014 A MY 179014A
Authority
MY
Malaysia
Prior art keywords
gas pressure
main
regulating device
pressure
pressure regulating
Prior art date
Application number
MYPI2017000586A
Inventor
Seiichiro Asano
Hideo Wada
Yasuharu Hosohara
Kouichi Osada
Hiroshi Niwa
Fumio Toki
Original Assignee
Katsura Company Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Katsura Company Ltd filed Critical Katsura Company Ltd
Publication of MY179014A publication Critical patent/MY179014A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Provided is a gas pressure regulating device with adjustable pressure that suppresses tilting, while ensuring high responsiveness. By setting up main pilot governor 21 , which is connected to downstream pipe 13 through main pilot loop 20, and controls the operation of main valve 11 according to the predetermined standard operating control pressure Ps, and sub pilot governor 31, which is connected to downstream pipe 13 through sub pilot loop 30 (a separate system from main pilot loop 20), and controls the open and close of main valve 11 according to a predetermined pressure Pss that is higher than standard operating control pressure Ps, it is possible to realize stable gas pressure adjustment while ensuring high responsiveness.
MYPI2017000586A 2014-10-31 2015-10-21 Gas pressure regulating device MY179014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014223153A JP6335757B2 (en) 2014-10-31 2014-10-31 Gas pressure regulator

Publications (1)

Publication Number Publication Date
MY179014A true MY179014A (en) 2020-10-26

Family

ID=55857331

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017000586A MY179014A (en) 2014-10-31 2015-10-21 Gas pressure regulating device

Country Status (7)

Country Link
JP (1) JP6335757B2 (en)
CN (1) CN107003683B (en)
MY (1) MY179014A (en)
RU (1) RU2659348C1 (en)
SG (1) SG11201702870QA (en)
TW (1) TWI652561B (en)
WO (1) WO2016067991A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2766837C1 (en) * 2021-06-25 2022-03-16 Роман Анатольевич Реймер Gas pressure regulator
JP7746797B2 (en) 2021-10-21 2025-10-01 株式会社デンソー Switching Power Supply
CN117760509A (en) * 2023-12-01 2024-03-26 江苏天芯微半导体设备有限公司 Mass flow checking device and checking method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722242Y2 (en) * 1976-12-02 1982-05-14
JP3237925B2 (en) * 1992-10-27 2001-12-10 大阪瓦斯株式会社 Pressure control device and its pressure setting method
JPH08171425A (en) * 1994-12-19 1996-07-02 Tokico Ltd Pressure control device
CN1163804C (en) * 1997-02-06 2004-08-25 Smc株式会社 pneumatic regulator
JPH11212656A (en) * 1998-01-30 1999-08-06 Osaka Gas Co Ltd Pressure regulating mechanism
JP4488945B2 (en) * 2005-03-31 2010-06-23 大阪瓦斯株式会社 Pressure regulator
JP4454533B2 (en) * 2005-05-16 2010-04-21 東京瓦斯株式会社 Pressure regulator
JP5319056B2 (en) * 2006-08-01 2013-10-16 トヨタ自動車株式会社 Fuel cell system
ATE542994T1 (en) * 2008-08-29 2012-02-15 Delphi Tech Holding Sarl IMPROVED FUEL PRESSURE REGULATION SYSTEM AND IMPROVED FUEL PRESSURE REGULATOR FOR USE THEREIN
JP5616748B2 (en) * 2010-10-29 2014-10-29 Ｉ・Ｔ・Ｏ株式会社 Pressure regulator
JP5547608B2 (en) * 2010-11-04 2014-07-16 東京瓦斯株式会社 Pressure regulator

Also Published As

Publication number Publication date
CN107003683B (en) 2020-03-20
RU2659348C1 (en) 2018-06-29
JP2016091199A (en) 2016-05-23
SG11201702870QA (en) 2017-05-30
CN107003683A (en) 2017-08-01
WO2016067991A1 (en) 2016-05-06
TW201624164A (en) 2016-07-01
JP6335757B2 (en) 2018-05-30
TWI652561B (en) 2019-03-01

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