JP7417756B2 - 弁装置 - Google Patents

弁装置 Download PDF

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Publication number
JP7417756B2
JP7417756B2 JP2022551131A JP2022551131A JP7417756B2 JP 7417756 B2 JP7417756 B2 JP 7417756B2 JP 2022551131 A JP2022551131 A JP 2022551131A JP 2022551131 A JP2022551131 A JP 2022551131A JP 7417756 B2 JP7417756 B2 JP 7417756B2
Authority
JP
Japan
Prior art keywords
retaining
valve
upper member
float valve
lower member
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2022551131A
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English (en)
Japanese (ja)
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JPWO2022064745A5 (https=
JPWO2022064745A1 (https=
Inventor
一樹 矢島
健太 三原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Piolax Inc
Original Assignee
Piolax Inc
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Publication date
Application filed by Piolax Inc filed Critical Piolax Inc
Publication of JPWO2022064745A1 publication Critical patent/JPWO2022064745A1/ja
Publication of JPWO2022064745A5 publication Critical patent/JPWO2022064745A5/ja
Application granted granted Critical
Publication of JP7417756B2 publication Critical patent/JP7417756B2/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Float Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
JP2022551131A 2020-09-24 2021-04-14 弁装置 Active JP7417756B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020160126 2020-09-24
JP2020160126 2020-09-24
PCT/JP2021/015497 WO2022064745A1 (ja) 2020-09-24 2021-04-14 弁装置

Publications (3)

Publication Number Publication Date
JPWO2022064745A1 JPWO2022064745A1 (https=) 2022-03-31
JPWO2022064745A5 JPWO2022064745A5 (https=) 2023-07-12
JP7417756B2 true JP7417756B2 (ja) 2024-01-18

Family

ID=80845159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022551131A Active JP7417756B2 (ja) 2020-09-24 2021-04-14 弁装置

Country Status (3)

Country Link
JP (1) JP7417756B2 (https=)
CN (1) CN220204832U (https=)
WO (1) WO2022064745A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7707052B2 (ja) * 2021-12-21 2025-07-14 株式会社パイオラックス 弁装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001248743A (ja) 2000-03-02 2001-09-14 Toyoda Gosei Co Ltd チェック弁
US20040060596A1 (en) 2002-09-30 2004-04-01 Alfmeier Praaision Ag Baugruppen Und Systemlosungen Vapor control valve with a metallic sealing element
JP2006234159A (ja) 2004-11-24 2006-09-07 Toyoda Gosei Co Ltd 燃料遮断弁
US20190210456A1 (en) 2016-06-24 2019-07-11 Eaton Intelligent Power Limited Valve assembly
WO2020105541A1 (ja) 2018-11-20 2020-05-28 株式会社パイオラックス 弁装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001248743A (ja) 2000-03-02 2001-09-14 Toyoda Gosei Co Ltd チェック弁
US20040060596A1 (en) 2002-09-30 2004-04-01 Alfmeier Praaision Ag Baugruppen Und Systemlosungen Vapor control valve with a metallic sealing element
JP2006234159A (ja) 2004-11-24 2006-09-07 Toyoda Gosei Co Ltd 燃料遮断弁
US20190210456A1 (en) 2016-06-24 2019-07-11 Eaton Intelligent Power Limited Valve assembly
WO2020105541A1 (ja) 2018-11-20 2020-05-28 株式会社パイオラックス 弁装置

Also Published As

Publication number Publication date
CN220204832U (zh) 2023-12-19
WO2022064745A1 (ja) 2022-03-31
JPWO2022064745A1 (https=) 2022-03-31

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