JP2010125914A - 燃料タンク用コネクタ、及び逆止弁 - Google Patents
燃料タンク用コネクタ、及び逆止弁 Download PDFInfo
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- JP2010125914A JP2010125914A JP2008300590A JP2008300590A JP2010125914A JP 2010125914 A JP2010125914 A JP 2010125914A JP 2008300590 A JP2008300590 A JP 2008300590A JP 2008300590 A JP2008300590 A JP 2008300590A JP 2010125914 A JP2010125914 A JP 2010125914A
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- Prior art keywords
- cylinder
- main body
- cylindrical main
- fuel tank
- reinforcing
- 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.)
- Granted
Links
- 239000002828 fuel tank Substances 0.000 title claims abstract description 37
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 51
- 239000000446 fuel Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/06—Fuel tanks characterised by fuel reserve systems
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K2015/0458—Details of the tank inlet
- B60K2015/0474—Arrangement of fuel filler pipes in relation to vehicle body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K2015/0458—Details of the tank inlet
- B60K2015/0477—Details of the filler neck tank side
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7854—In couplings for coaxial conduits, e.g., drill pipe check valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7898—Pivoted valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86348—Tank with internally extending flow guide, pipe or conduit
- Y10T137/86372—Inlet internally extending
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Check Valves (AREA)
Abstract
【解決手段】筒状本体1と、燃料タンクTと外部とを連絡させる管体Pの取付部20を備えてこの筒状本体1に組み合わされるコネクト筒体2と、このコネクト筒体2内に納められる補強筒体3とを有している。コネクト筒体2の内側に形成させたストッパー部24と、前記組み合わせによりこのコネクト筒体2内に位置される筒状本体1の保持端部16とにより、補強筒体3をその両側から挟んでコネクト筒体2の取付部20の内側にこの補強筒体3を位置づけさせている。
【選択図】図5
Description
コネクト筒体の内側に形成させたストッパー部と、前記組み合わせによりこのコネクト筒体内に位置される筒状本体の保持端部とにより、補強筒体をその両側から挟んでコネクト筒体の取付部の内側にこの補強筒体を位置づけさせるようにしたものとした。
コネクト筒体の内側に形成させたストッパー部と、前記組み合わせによりこのコネクト筒体内に位置される筒状本体の保持端部とにより、補強筒体をその両側から挟んでコネクト筒体の取付部の内側にこの補強筒体を位置づけさせるようにしたものとした。
P 管体
1 筒状本体
16 保持端部
2 コネクト筒体
20 取付部
24 ストッパー部
3 補強筒体
Claims (5)
- 筒状本体と、燃料タンクと外部とを連絡させる管体の取付部を備えてこの筒状本体に組み合わされるコネクト筒体と、このコネクト筒体内に納められる補強筒体とを有しており、
コネクト筒体の内側に形成させたストッパー部と、前記組み合わせによりこのコネクト筒体内に位置される筒状本体の保持端部とにより、補強筒体をその両側から挟んでコネクト筒体の取付部の内側にこの補強筒体を位置づけさせるようにしたことを特徴とする燃料タンク用コネクタ。 - 筒状本体に、この筒状本体の流路を開放可能に閉鎖し、又は、閉鎖可能とする弁体が備えられていることを特徴とする請求項1に記載の燃料タンク用コネクタ。
- 弁体を備えた筒状本体と、燃料供給管の取付部を備えてこの筒状本体に組み合わされるコネクト筒体と、このコネクト筒体内に納められる補強筒体とを有しており、
コネクト筒体の内側に形成させたストッパー部と、前記組み合わせによりこのコネクト筒体内に位置される筒状本体の保持端部とにより、補強筒体をその両側から挟んでコネクト筒体の取付部の内側にこの補強筒体を位置づけさせるようにしたことを特徴とする燃料タンク用逆止弁。 - 筒状本体の保持端部側の内径と、補強筒体の内径とが略等しくなっていることを特徴とする請求項3に記載の燃料タンク用逆止弁。
- 筒状本体の保持端部に、この筒状本体の中心に向けて突き出す突部が形成されていることを特徴とする請求項3又は請求項4に記載の燃料タンク用逆止弁。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008300590A JP4937236B2 (ja) | 2008-11-26 | 2008-11-26 | 燃料タンク用コネクタ、及び逆止弁 |
US12/998,741 US8403001B2 (en) | 2008-11-26 | 2009-11-13 | Connector for fuel tank and check valve |
PCT/JP2009/069321 WO2010061734A1 (ja) | 2008-11-26 | 2009-11-13 | 燃料タンク用コネクタ、及び逆止弁 |
CN200910226055A CN101734145A (zh) | 2008-11-26 | 2009-11-25 | 燃料箱用连接器以及止回阀 |
KR1020090114534A KR101032540B1 (ko) | 2008-11-26 | 2009-11-25 | 연료탱크용 커넥터 및 역지밸브 |
CN2012101474909A CN102642463B (zh) | 2008-11-26 | 2009-11-25 | 燃料箱用连接器以及止回阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008300590A JP4937236B2 (ja) | 2008-11-26 | 2008-11-26 | 燃料タンク用コネクタ、及び逆止弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010125914A true JP2010125914A (ja) | 2010-06-10 |
JP4937236B2 JP4937236B2 (ja) | 2012-05-23 |
Family
ID=42225613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008300590A Active JP4937236B2 (ja) | 2008-11-26 | 2008-11-26 | 燃料タンク用コネクタ、及び逆止弁 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8403001B2 (ja) |
JP (1) | JP4937236B2 (ja) |
KR (1) | KR101032540B1 (ja) |
CN (2) | CN101734145A (ja) |
WO (1) | WO2010061734A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8746479B2 (en) * | 2009-01-30 | 2014-06-10 | Neal L. Keefer | Method of closing a fuel tank with a pivotal door and seal |
EP2435699B1 (en) * | 2009-05-29 | 2015-07-01 | Vestas Wind Systems A/S | Shaft connection using a band |
JP5570320B2 (ja) * | 2010-06-29 | 2014-08-13 | 株式会社ニフコ | 燃料タンクの配管構造体 |
US8997782B2 (en) * | 2010-09-24 | 2015-04-07 | Brunswick Corporation | Inlet control valves for use with fuel delivery systems |
JP6176187B2 (ja) * | 2014-05-29 | 2017-08-09 | 豊田合成株式会社 | 給油装置 |
WO2016028600A1 (en) * | 2014-08-19 | 2016-02-25 | Eaton Corporation | Extension tube internal check valve |
JP6150772B2 (ja) | 2014-08-26 | 2017-06-21 | 株式会社ニフコ | 燃料タンク用逆止弁 |
EP3124306A1 (en) * | 2015-07-31 | 2017-02-01 | Plastic Omnium Advanced Innovation and Research | An inlet check valve for a filler pipe welded to a liquid tank |
JP6852633B2 (ja) * | 2017-09-26 | 2021-03-31 | 豊田合成株式会社 | 燃料タンク用逆止弁 |
CN109017281A (zh) * | 2018-07-05 | 2018-12-18 | 安徽知之信息科技有限公司 | 一种新能源汽车用油箱口盖 |
US11858339B2 (en) * | 2018-10-31 | 2024-01-02 | Volvo Construction Equipment Ab | Fuel filler neck for providing fuel to a fuel tank and a method for providing a fuel access to a fuel tank |
EP3854618B1 (de) * | 2020-01-21 | 2022-03-09 | Magna Energy Storage Systems GesmbH | Kraftstofftank umfassend ein verbindungsstück |
US20230400134A1 (en) | 2020-11-11 | 2023-12-14 | Jayasiri WESTER | Plumbing fitting |
IT202100031232A1 (it) * | 2021-12-14 | 2023-06-14 | Hutchinson S R L | Connessione per fluido con due saldature |
US20230332701A1 (en) * | 2022-04-14 | 2023-10-19 | A. Shane Alcorn | Passive backflow prevention apparatus and associated toilet system and method |
Citations (3)
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JP2000249239A (ja) * | 1999-03-03 | 2000-09-12 | Nifco Inc | バルブ |
JP2005127501A (ja) * | 2003-09-30 | 2005-05-19 | Piolax Inc | 樹脂燃料タンク取付け用バルブ |
JP2006009850A (ja) * | 2004-06-23 | 2006-01-12 | Piolax Inc | 樹脂タンク用シャッターバルブ取付け構造 |
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JPH0534413Y2 (ja) * | 1987-04-30 | 1993-08-31 | ||
JP3371719B2 (ja) * | 1996-10-23 | 2003-01-27 | 日産自動車株式会社 | 燃料タンクのフィラーチューブ接続部構造 |
US6296014B1 (en) * | 1999-01-12 | 2001-10-02 | Toyoda Gosei Co., Ltd. | Check valve and fuel tank with check valve attached thereto |
JP3824212B2 (ja) * | 2000-11-17 | 2006-09-20 | 豊田合成株式会社 | 燃料タンク付設弁 |
JP3886344B2 (ja) * | 2001-06-19 | 2007-02-28 | 株式会社パイオラックス | 燃料タンク用逆止弁 |
JP4694723B2 (ja) * | 2001-06-26 | 2011-06-08 | 株式会社ニフコ | 合成樹脂製燃料タンクの付属部品 |
US20030116202A1 (en) * | 2001-12-21 | 2003-06-26 | Eaton Corporation | Assembling a siphonable filler tube with a check vlave on a fuel tank |
JP2005098229A (ja) * | 2003-09-25 | 2005-04-14 | Toyoda Gosei Co Ltd | 燃料タンク用継手 |
JP4232616B2 (ja) * | 2003-11-26 | 2009-03-04 | 豊田合成株式会社 | 燃料タンク用管接続体 |
JP4504772B2 (ja) * | 2004-09-27 | 2010-07-14 | 株式会社ニフコ | 燃料タンクの給油管 |
JP4564858B2 (ja) * | 2005-02-08 | 2010-10-20 | 八千代工業株式会社 | 燃料タンクの構造 |
US7082964B1 (en) * | 2005-03-09 | 2006-08-01 | Yachiyo Kogyo Kabushiki Kaisya | Attachment structure of a component in a fuel tank made of resin |
-
2008
- 2008-11-26 JP JP2008300590A patent/JP4937236B2/ja active Active
-
2009
- 2009-11-13 WO PCT/JP2009/069321 patent/WO2010061734A1/ja active Application Filing
- 2009-11-13 US US12/998,741 patent/US8403001B2/en active Active
- 2009-11-25 CN CN200910226055A patent/CN101734145A/zh active Pending
- 2009-11-25 CN CN2012101474909A patent/CN102642463B/zh active Active
- 2009-11-25 KR KR1020090114534A patent/KR101032540B1/ko active IP Right Grant
Patent Citations (3)
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JP2000249239A (ja) * | 1999-03-03 | 2000-09-12 | Nifco Inc | バルブ |
JP2005127501A (ja) * | 2003-09-30 | 2005-05-19 | Piolax Inc | 樹脂燃料タンク取付け用バルブ |
JP2006009850A (ja) * | 2004-06-23 | 2006-01-12 | Piolax Inc | 樹脂タンク用シャッターバルブ取付け構造 |
Also Published As
Publication number | Publication date |
---|---|
JP4937236B2 (ja) | 2012-05-23 |
CN101734145A (zh) | 2010-06-16 |
CN102642463A (zh) | 2012-08-22 |
KR20100059720A (ko) | 2010-06-04 |
US8403001B2 (en) | 2013-03-26 |
US20110259447A1 (en) | 2011-10-27 |
CN102642463B (zh) | 2013-07-17 |
KR101032540B1 (ko) | 2011-05-04 |
WO2010061734A1 (ja) | 2010-06-03 |
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