JP2019156015A - 燃料供給装置 - Google Patents
燃料供給装置 Download PDFInfo
- Publication number
- JP2019156015A JP2019156015A JP2018042580A JP2018042580A JP2019156015A JP 2019156015 A JP2019156015 A JP 2019156015A JP 2018042580 A JP2018042580 A JP 2018042580A JP 2018042580 A JP2018042580 A JP 2018042580A JP 2019156015 A JP2019156015 A JP 2019156015A
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- cap
- inlet pipe
- protrusion
- 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
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
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
- F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
-
- 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
- B60K15/035—Fuel tanks characterised by venting means
-
- 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
- B60K15/035—Fuel tanks characterised by venting means
- B60K15/03519—Valve arrangements in the vent line
-
- 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
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
-
- 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
- B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
- B60K2015/03296—Pressure regulating valves
-
- 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
- B60K15/035—Fuel tanks characterised by venting means
- B60K2015/03523—Arrangements of the venting tube
- B60K2015/03538—Arrangements of the venting tube the venting tube being connected with the filler tube
-
- 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
- B60K15/035—Fuel tanks characterised by venting means
- B60K2015/03542—Mounting of the venting means
- B60K2015/03552—Mounting of the venting means the venting means are integrated into the fuel filler pipe
-
- 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
- B60K15/035—Fuel tanks characterised by venting means
- B60K2015/0358—Fuel tanks characterised by venting means the venting is actuated by specific signals or positions of particular parts
- B60K2015/03585—Fuel tanks characterised by venting means the venting is actuated by specific signals or positions of particular parts by gas pressure
-
- 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
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
Abstract
Description
請求項3の本発明では、突起部の弁体との付け根部の外形は、バルブキャップの内形より僅かに小さくなっているので、フィルタユニットのバルブキャップを弁体上に取り付けるガイドになり、取り付けの確実性と作業性が向上する。
最後に、フィルタユニット30とインレットパイプ12の筒状部15を溶着により一体化する。
12 インレットパイプ
15 筒状部
16 孔部
17 弁体取り付け部
18 バネ部材
20 弁体
21 突起部
22 鍵状部
23 バネ部材取り付け溝
24 弁体取り付け溝
30 フィルタユニット
31 導入口
32 フィルタハウジング
33 エアフィルタ
34 バルブキャップ
40 燃料供給装置
50 バルブモジュール
Claims (4)
- 給油口から燃料タンクに至るインレットパイプと、
該インレットパイプの側面に設けられ、前記インレットパイプから突出する筒状部と、
該筒状部の底面に設けられ、大気を前記インレットパイプ内に導入可能な孔部と、
前記筒状部の底面に設けられた弁体取り付け部と、
前記筒状部に取り付けられ、前記弁体に当接するバルブキャップ、大気導入口及びエアフィルタを有するフィルタユニットと、
前記弁体取り付け部に取り付けられ、前記燃料タンク内が負圧になったときに前記バルブキャップから開弁する弁体と、
前記弁体の前記バルブキャップ側において前記バルブキャップ方向に突出する突起部と、
を備えていることを特徴とする燃料供給装置。 - 前記弁体の前記突起部は、前記弁体の付け根部から前記バルブキャップ方向に向けて、筒状の錐台形が分割された形状になっている請求項1に記載の燃料供給装置。
- 前記突起部の前記弁体との付け根部の外形は、前記バルブキャップの内形より僅かに小さくなっている請求項1又は請求項2に記載の燃料供給装置。
- 前記弁体の前記突起部は、前記弁体が前記フィルタユニットに取り付けられたときに前記バルブキャップを越えて延在し、さらに前記突起部の先端部分には、前記バルブキャップ側方向に突出する鍵状部が設けられている請求項1乃至請求項3に記載の燃料供給装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018042580A JP7061900B2 (ja) | 2018-03-09 | 2018-03-09 | 燃料供給装置 |
EP19157940.8A EP3537016A1 (en) | 2018-03-09 | 2019-02-19 | Fuel supply device |
CN201910168469.9A CN110239337A (zh) | 2018-03-09 | 2019-03-06 | 燃料供给装置 |
US16/296,737 US10882393B2 (en) | 2018-03-09 | 2019-03-08 | Fuel supply device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018042580A JP7061900B2 (ja) | 2018-03-09 | 2018-03-09 | 燃料供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019156015A true JP2019156015A (ja) | 2019-09-19 |
JP7061900B2 JP7061900B2 (ja) | 2022-05-02 |
Family
ID=65494001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018042580A Active JP7061900B2 (ja) | 2018-03-09 | 2018-03-09 | 燃料供給装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10882393B2 (ja) |
EP (1) | EP3537016A1 (ja) |
JP (1) | JP7061900B2 (ja) |
CN (1) | CN110239337A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7013214B2 (ja) * | 2017-11-20 | 2022-01-31 | 株式会社Fts | 燃料供給装置 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4845925A (ja) * | 1971-10-11 | 1973-06-30 | ||
JPS57175865U (ja) * | 1977-03-11 | 1982-11-06 | ||
JPS6229418A (ja) * | 1985-07-31 | 1987-02-07 | Toyota Motor Corp | フユ−エルフイラ−パイプ |
JPS6380217U (ja) * | 1986-11-15 | 1988-05-27 | ||
JPH0512236U (ja) * | 1991-07-26 | 1993-02-19 | 東京ラヂエーター製造株式会社 | 燃料タンクの燃料吹き返し防止構造 |
JPH1054469A (ja) * | 1996-08-09 | 1998-02-24 | Nok Corp | 逆流防止弁 |
US6105612A (en) * | 1998-03-30 | 2000-08-22 | Tesma Motoren-Und Getriebetechnik Ges.M.B.H | Mechanism for controlling fluid flows |
US20010042750A1 (en) * | 1998-11-05 | 2001-11-22 | Low Peter Andreas | Filler neck for a fuel tank of a motor vehicle |
US6415827B1 (en) * | 1998-07-10 | 2002-07-09 | Stant Manufacturing Inc. | Filler neck closure assembly |
JP2003252071A (ja) * | 2002-03-05 | 2003-09-09 | Toyota Motor Corp | 燃料供給装置 |
JP2006138260A (ja) * | 2004-11-12 | 2006-06-01 | Toyota Motor Corp | 燃料供給装置 |
JP2008055996A (ja) * | 2006-08-30 | 2008-03-13 | Toyoda Gosei Co Ltd | タンク用開閉装置 |
JP2012077894A (ja) * | 2010-10-06 | 2012-04-19 | Fuji Koki Corp | 逆止弁 |
KR101597319B1 (ko) * | 2014-09-18 | 2016-02-25 | 코리아에프티 주식회사 | 압력 조절밸브 및 이를 갖는 필러튜브 조립체 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953588A (en) * | 1989-08-16 | 1990-09-04 | Mueller Co. | Dual check valve |
JPH05301530A (ja) | 1992-04-27 | 1993-11-16 | Toyoda Gosei Co Ltd | フューエルキャップ |
DE19523645A1 (de) * | 1995-06-29 | 1997-01-02 | Stihl Maschf Andreas | Ventil zur Be- und Entlüftung für einen Behälter |
US6581633B2 (en) * | 2001-08-31 | 2003-06-24 | Flomatic Corporation | Check valve and method of fabrication |
US6866056B1 (en) * | 2004-05-14 | 2005-03-15 | William A. Scott | Fuel tank venting system |
US7080657B1 (en) * | 2004-05-14 | 2006-07-25 | Scott William A | Fuel tank venting system |
JP4552228B2 (ja) * | 2005-03-02 | 2010-09-29 | 東海ゴム工業株式会社 | バルブ内蔵コネクタ |
JP4962244B2 (ja) | 2007-09-27 | 2012-06-27 | 豊田合成株式会社 | 燃料遮断弁 |
DE102009046119A1 (de) * | 2009-10-28 | 2011-05-12 | Robert Bosch Gmbh | Ventil |
US8448663B2 (en) * | 2010-01-28 | 2013-05-28 | Delaware Capital Formation, Inc. | Vacuum relief valve |
US8555865B2 (en) * | 2010-09-08 | 2013-10-15 | Caterpillar Inc. | Fuel cap breather apparatus |
JP5795179B2 (ja) * | 2011-04-07 | 2015-10-14 | 本田技研工業株式会社 | 車両の蒸発燃料処理装置 |
JP5844582B2 (ja) * | 2011-09-07 | 2016-01-20 | 株式会社パイオラックス | チェックバルブ |
US9435449B2 (en) * | 2012-04-05 | 2016-09-06 | The Boeing Company | Pilot valve controlled positive and negative pressure relief valves |
JP5961026B2 (ja) * | 2012-04-12 | 2016-08-02 | 愛三工業株式会社 | 蒸発燃料処理装置 |
DE102013013213B4 (de) * | 2013-08-09 | 2016-07-07 | Kautex Textron Gmbh & Co. Kg | Betriebsflüssigkeitsbehälter mit integriertem Ent- und/oder Belüftungsventil |
DE102013016683A1 (de) * | 2013-10-09 | 2015-04-09 | Kautex Textron Gmbh & Co. Kg | Einfülleinrichtung für einen Kraftfahrzeug-Betriebsflüssigkeitsbehälter |
JP6292102B2 (ja) * | 2014-11-12 | 2018-03-14 | トヨタ自動車株式会社 | 燃料供給装置 |
US10934976B2 (en) * | 2014-12-25 | 2021-03-02 | Aisan Kogyo Kabushiki Kaisha | Evaporated fuel treatment device |
JP6392147B2 (ja) * | 2015-03-10 | 2018-09-19 | 愛三工業株式会社 | 蒸発燃料処理装置 |
JP6578585B2 (ja) * | 2015-11-12 | 2019-09-25 | 株式会社パイオラックス | 弁装置 |
JP7013214B2 (ja) * | 2017-11-20 | 2022-01-31 | 株式会社Fts | 燃料供給装置 |
-
2018
- 2018-03-09 JP JP2018042580A patent/JP7061900B2/ja active Active
-
2019
- 2019-02-19 EP EP19157940.8A patent/EP3537016A1/en not_active Withdrawn
- 2019-03-06 CN CN201910168469.9A patent/CN110239337A/zh active Pending
- 2019-03-08 US US16/296,737 patent/US10882393B2/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4845925A (ja) * | 1971-10-11 | 1973-06-30 | ||
JPS57175865U (ja) * | 1977-03-11 | 1982-11-06 | ||
JPS6229418A (ja) * | 1985-07-31 | 1987-02-07 | Toyota Motor Corp | フユ−エルフイラ−パイプ |
JPS6380217U (ja) * | 1986-11-15 | 1988-05-27 | ||
JPH0512236U (ja) * | 1991-07-26 | 1993-02-19 | 東京ラヂエーター製造株式会社 | 燃料タンクの燃料吹き返し防止構造 |
JPH1054469A (ja) * | 1996-08-09 | 1998-02-24 | Nok Corp | 逆流防止弁 |
US6105612A (en) * | 1998-03-30 | 2000-08-22 | Tesma Motoren-Und Getriebetechnik Ges.M.B.H | Mechanism for controlling fluid flows |
US6415827B1 (en) * | 1998-07-10 | 2002-07-09 | Stant Manufacturing Inc. | Filler neck closure assembly |
US20010042750A1 (en) * | 1998-11-05 | 2001-11-22 | Low Peter Andreas | Filler neck for a fuel tank of a motor vehicle |
JP2003252071A (ja) * | 2002-03-05 | 2003-09-09 | Toyota Motor Corp | 燃料供給装置 |
JP2006138260A (ja) * | 2004-11-12 | 2006-06-01 | Toyota Motor Corp | 燃料供給装置 |
JP2008055996A (ja) * | 2006-08-30 | 2008-03-13 | Toyoda Gosei Co Ltd | タンク用開閉装置 |
JP2012077894A (ja) * | 2010-10-06 | 2012-04-19 | Fuji Koki Corp | 逆止弁 |
KR101597319B1 (ko) * | 2014-09-18 | 2016-02-25 | 코리아에프티 주식회사 | 압력 조절밸브 및 이를 갖는 필러튜브 조립체 |
Also Published As
Publication number | Publication date |
---|---|
EP3537016A1 (en) | 2019-09-11 |
US10882393B2 (en) | 2021-01-05 |
US20190275881A1 (en) | 2019-09-12 |
CN110239337A (zh) | 2019-09-17 |
JP7061900B2 (ja) | 2022-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2005350061A (ja) | 燃料タンクのフィラーチューブのアセンブリと、燃料タンクのフィラーチューブの形成方法 | |
JP4292047B2 (ja) | クリップ | |
WO2016031726A1 (ja) | 弁ケースの取付構造 | |
JP6965634B2 (ja) | 燃料タンクの開閉装置 | |
US7380569B2 (en) | Valve body for backflow prevention valve | |
US6340031B1 (en) | Check valve for refueling pipe of fuel tank | |
JP2019156015A (ja) | 燃料供給装置 | |
US6675843B2 (en) | Non-return valve for fuel tank | |
US7665833B2 (en) | Differential pressure valve unit | |
JP2006290085A (ja) | フロートバルブのシール構造 | |
JP2019006309A (ja) | 給油口装置 | |
US20060048823A1 (en) | Shut-off device and fueling apparatus for fuel tank | |
JP2007078182A (ja) | 2ピースバルブ | |
JP2018052380A (ja) | 給油装置 | |
JP2013203276A (ja) | 燃料タンクの開閉装置 | |
JPH1178549A (ja) | 燃料逆流防止バルブ | |
JP2007245824A (ja) | 逆止弁 | |
JP3674409B2 (ja) | 給油機構 | |
JP6398784B2 (ja) | 燃料タンクの開閉装置 | |
JP2007253908A (ja) | 燃料タンク用コネクタ | |
JP2006224775A (ja) | 燃料タンクキャップ | |
JP2020050234A (ja) | 燃料タンクの開閉装置 | |
JP2014065445A (ja) | 燃料タンクの開閉装置 | |
JP7070297B2 (ja) | 燃料タンクの開閉装置 | |
JP2011174606A (ja) | 逆止弁 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210209 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20211213 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220120 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220315 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220405 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220419 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7061900 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |