JP7340112B2 - 圧力調整バルブ - Google Patents

圧力調整バルブ Download PDF

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Publication number
JP7340112B2
JP7340112B2 JP2022551940A JP2022551940A JP7340112B2 JP 7340112 B2 JP7340112 B2 JP 7340112B2 JP 2022551940 A JP2022551940 A JP 2022551940A JP 2022551940 A JP2022551940 A JP 2022551940A JP 7340112 B2 JP7340112 B2 JP 7340112B2
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Japan
Prior art keywords
opening
valve body
valve
pressure
fuel tank
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JP2022551940A
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English (en)
Japanese (ja)
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JPWO2022065208A5 (https=
JPWO2022065208A1 (https=
Inventor
隆弘 酒井
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
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Piolax Inc
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Publication of JPWO2022065208A1 publication Critical patent/JPWO2022065208A1/ja
Publication of JPWO2022065208A5 publication Critical patent/JPWO2022065208A5/ja
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    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
JP2022551940A 2020-09-25 2021-09-17 圧力調整バルブ Active JP7340112B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020161354 2020-09-25
JP2020161354 2020-09-25
PCT/JP2021/034216 WO2022065208A1 (ja) 2020-09-25 2021-09-17 圧力調整バルブ

Publications (3)

Publication Number Publication Date
JPWO2022065208A1 JPWO2022065208A1 (https=) 2022-03-31
JPWO2022065208A5 JPWO2022065208A5 (https=) 2023-07-11
JP7340112B2 true JP7340112B2 (ja) 2023-09-06

Family

ID=80845328

Family Applications (1)

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JP2022551940A Active JP7340112B2 (ja) 2020-09-25 2021-09-17 圧力調整バルブ

Country Status (2)

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JP (1) JP7340112B2 (https=)
WO (1) WO2022065208A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11945298B2 (en) * 2022-09-01 2024-04-02 Delphi Technologies Ip Limited Fuel tank isolation valve and related method of use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180030933A1 (en) 2016-07-26 2018-02-01 Hyundai Motor Company Canister valve device for vehicle
US20180119650A1 (en) 2016-10-31 2018-05-03 Stant Usa Corp. Fuel tank pressure regulator
JP2018158608A (ja) 2017-03-22 2018-10-11 株式会社デンソー 燃料タンクシステム
WO2020050221A1 (ja) 2018-09-05 2020-03-12 株式会社パイオラックス 圧力調整バルブ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07259661A (ja) * 1994-03-16 1995-10-09 Honda Motor Co Ltd 蒸発燃料処理装置
JP2001099015A (ja) * 1999-09-30 2001-04-10 Denso Corp 蒸発燃料処理装置
JP2002004958A (ja) * 2000-06-22 2002-01-09 Toyota Motor Corp 燃料蒸気パージシステムの異常診断方法及び異常診断装置
JP6137134B2 (ja) * 2014-11-18 2017-05-31 トヨタ自動車株式会社 燃料タンクシステム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180030933A1 (en) 2016-07-26 2018-02-01 Hyundai Motor Company Canister valve device for vehicle
US20180119650A1 (en) 2016-10-31 2018-05-03 Stant Usa Corp. Fuel tank pressure regulator
JP2018158608A (ja) 2017-03-22 2018-10-11 株式会社デンソー 燃料タンクシステム
WO2020050221A1 (ja) 2018-09-05 2020-03-12 株式会社パイオラックス 圧力調整バルブ

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Publication number Publication date
JPWO2022065208A1 (https=) 2022-03-31
WO2022065208A1 (ja) 2022-03-31

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