JPWO2017175595A1 - 燃料供給装置 - Google Patents
燃料供給装置 Download PDFInfo
- Publication number
- JPWO2017175595A1 JPWO2017175595A1 JP2018510295A JP2018510295A JPWO2017175595A1 JP WO2017175595 A1 JPWO2017175595 A1 JP WO2017175595A1 JP 2018510295 A JP2018510295 A JP 2018510295A JP 2018510295 A JP2018510295 A JP 2018510295A JP WO2017175595 A1 JPWO2017175595 A1 JP WO2017175595A1
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- supply device
- fuel supply
- chamber
- pump
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 239
- 239000002828 fuel tank Substances 0.000 claims abstract description 27
- 238000005192 partition Methods 0.000 claims abstract description 25
- 238000005086 pumping Methods 0.000 claims description 14
- 239000013585 weight reducing agent Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- F02M37/0047—Layout or arrangement of systems for feeding fuel
- F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators
-
- 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
- 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
- F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
-
- 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
- F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
- F02M37/0094—Saddle tanks; Tanks having partition walls
-
- 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
- F02M37/106—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir the pump being installed in a sub-tank
-
- 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
- F02M37/04—Feeding by means of driven pumps
- F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
-
- 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
- F02M37/20—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 characterised by means for preventing vapour lock
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (13)
- 燃料供給装置であって、
燃料タンク内に設けられ、燃料を貯留可能な容器を成すサブタンクと、
前記サブタンク内に設けられ、前記サブタンク内の燃料を汲み上げる燃料ポンプと、
前記燃料タンク内の燃料を前記サブタンク内に汲み上げる汲上機と、
動作時に発熱を伴う機能部品と、
前記サブタンク内を第1室と第2室に区画する仕切壁を有し、前記第1室に前記燃料ポンプが配置され、前記機能部品を通過する燃料が前記第2室に排出および/または前記第2室を通過する燃料供給装置。 - 請求項1に記載の燃料供給装置であって、
前記機能部品は、動作時に発熱を伴い、その熱により燃料内に燃料蒸気を発生させ得る燃料供給装置。 - 請求項1または2に記載の燃料供給装置であって、
前記機能部品は、前記サブタンク内の燃料に触れる位置に配置される燃料供給装置。 - 請求項1〜3のいずれか1つに記載の燃料供給装置であって、
前記汲上機が前記第2室に配置され、前記機能部品を通過する燃料が前記汲上機に供給される燃料供給装置。 - 請求項1〜4のいずれか1つに記載の燃料供給装置であって、
前記機能部品が前記第2室に配置される燃料供給装置。 - 請求項1〜5のいずれか1つに記載の燃料供給装置であって、
前記機能部品は、前記仕切壁の上方に位置する燃料供給装置。 - 請求項6に記載の燃料供給装置であって、
前記仕切壁は、前記機能部品の下方に位置する第1部位と、前記機能部品が上方に存在せずかつ前記第1部位に比べて高さの高い第2部位を有する燃料供給装置。 - 請求項6または7に記載の燃料供給装置であって、
前記機能部品は、前記第2室の上方に位置する燃料供給装置。 - 請求項8に記載の燃料供給装置であって、
前記第2部位の底面からの前記第2部位の最低高さは、前記底面からの前記機能部品の最低高さより高い燃料供給装置。 - 請求項6〜9のいずれか1つに記載の燃料供給装置であって、
前記機能部品は、前記第1室と前記第2室とに跨って配置される燃料供給装置。 - 請求項8に記載の燃料供給装置であって、
前記機能部品は、前記仕切壁の側部に位置する燃料供給装置。 - 請求項1〜11のいずれか1つに記載の燃料供給装置であって、
前記機能部品は、前記燃料ポンプから吐出される燃料の一部を前記燃料タンクに戻すリターン経路中に設けられる燃料供給装置。 - 請求項12に記載の燃料供給装置であって、
前記機能部品は、通電、非通電により前記リターン経路を開閉するソレノイドを含む減量弁である燃料供給装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016076472 | 2016-04-06 | ||
JP2016076472 | 2016-04-06 | ||
PCT/JP2017/011785 WO2017175595A1 (ja) | 2016-04-06 | 2017-03-23 | 燃料供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017175595A1 true JPWO2017175595A1 (ja) | 2018-10-25 |
JP6580779B2 JP6580779B2 (ja) | 2019-09-25 |
Family
ID=60000463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018510295A Active JP6580779B2 (ja) | 2016-04-06 | 2017-03-23 | 燃料供給装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10753327B2 (ja) |
JP (1) | JP6580779B2 (ja) |
CN (1) | CN108884799B (ja) |
DE (1) | DE112017001887B4 (ja) |
WO (1) | WO2017175595A1 (ja) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122077A (ja) * | 1996-10-21 | 1998-05-12 | Sanshin Ind Co Ltd | 船外機用エンジンの燃料供給装置 |
JP2001050131A (ja) * | 1999-08-06 | 2001-02-23 | Mikuni Corp | タービン型燃料ポンプ |
JP2001130270A (ja) * | 1999-11-01 | 2001-05-15 | Toyota Motor Corp | 燃料タンク |
JP2008255872A (ja) * | 2007-04-04 | 2008-10-23 | Aisan Ind Co Ltd | 燃料供給装置 |
JP2009243330A (ja) * | 2008-03-31 | 2009-10-22 | Denso Corp | 燃料供給装置 |
JP2012017691A (ja) * | 2010-07-08 | 2012-01-26 | Denso Corp | フィルタ装置 |
JP2014202101A (ja) * | 2013-04-02 | 2014-10-27 | トヨタ自動車株式会社 | 燃料供給システム |
JP2015214270A (ja) * | 2014-05-12 | 2015-12-03 | 株式会社アドヴィックス | 車両用制動装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2955897B2 (ja) * | 1991-10-31 | 1999-10-04 | 本田技研工業株式会社 | 車両用燃料供給装置 |
US5456235A (en) * | 1994-12-06 | 1995-10-10 | Carter Automotive Company, Inc. | Fuel system |
US5692479A (en) * | 1995-11-13 | 1997-12-02 | Ford Motor Company | Fuel delivery system for an internal combustion engine |
US5809975A (en) * | 1996-05-06 | 1998-09-22 | Walbro Corporation | In tank fuel pump and reservoir with stand pipe |
US6039548A (en) * | 1998-05-22 | 2000-03-21 | Walbro Corporation | Fuel pump with controlled vapor intake |
JP2005069171A (ja) * | 2003-08-27 | 2005-03-17 | Aisan Ind Co Ltd | 燃料供給装置 |
JP2005214122A (ja) * | 2004-01-30 | 2005-08-11 | Denso Corp | 燃料供給装置 |
DE102012020321A1 (de) | 2012-10-13 | 2014-05-08 | Volkswagen Aktiengesellschaft | Kraftstoffversorgungseinrichtung |
-
2017
- 2017-03-23 JP JP2018510295A patent/JP6580779B2/ja active Active
- 2017-03-23 WO PCT/JP2017/011785 patent/WO2017175595A1/ja active Application Filing
- 2017-03-23 US US16/091,140 patent/US10753327B2/en active Active
- 2017-03-23 CN CN201780020581.7A patent/CN108884799B/zh active Active
- 2017-03-23 DE DE112017001887.0T patent/DE112017001887B4/de active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122077A (ja) * | 1996-10-21 | 1998-05-12 | Sanshin Ind Co Ltd | 船外機用エンジンの燃料供給装置 |
JP2001050131A (ja) * | 1999-08-06 | 2001-02-23 | Mikuni Corp | タービン型燃料ポンプ |
JP2001130270A (ja) * | 1999-11-01 | 2001-05-15 | Toyota Motor Corp | 燃料タンク |
JP2008255872A (ja) * | 2007-04-04 | 2008-10-23 | Aisan Ind Co Ltd | 燃料供給装置 |
JP2009243330A (ja) * | 2008-03-31 | 2009-10-22 | Denso Corp | 燃料供給装置 |
JP2012017691A (ja) * | 2010-07-08 | 2012-01-26 | Denso Corp | フィルタ装置 |
JP2014202101A (ja) * | 2013-04-02 | 2014-10-27 | トヨタ自動車株式会社 | 燃料供給システム |
JP2015214270A (ja) * | 2014-05-12 | 2015-12-03 | 株式会社アドヴィックス | 車両用制動装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108884799A (zh) | 2018-11-23 |
DE112017001887B4 (de) | 2021-12-30 |
JP6580779B2 (ja) | 2019-09-25 |
US20190128226A1 (en) | 2019-05-02 |
CN108884799B (zh) | 2020-12-22 |
DE112017001887T5 (de) | 2018-12-13 |
WO2017175595A1 (ja) | 2017-10-12 |
US10753327B2 (en) | 2020-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7379633B2 (ja) | 液体循環装置、液体吐出装置 | |
CN109551896B (zh) | 液体循环装置及液体喷出装置 | |
JP5742928B2 (ja) | 液体噴射装置 | |
TWI679129B (zh) | 油墨噴射裝置及油墨噴射方法 | |
JP2012132470A5 (ja) | ||
WO2011136252A1 (ja) | 加熱調理器 | |
JP2007239682A (ja) | 燃料供給装置 | |
KR101716294B1 (ko) | 순환 냉각 가열 장치 | |
JP6580779B2 (ja) | 燃料供給装置 | |
US20220057123A1 (en) | Liquid feeder | |
JP5374296B2 (ja) | 燃料供給装置 | |
JP2011058448A (ja) | 蓄圧式燃料噴射装置の異常診断装置 | |
JP2015086773A (ja) | 燃料蒸発ガス排出抑止装置 | |
KR102129666B1 (ko) | 처리액 공급 장치 | |
US20110197858A1 (en) | Fuel injection device | |
JP5628097B2 (ja) | 金型冷却装置 | |
JP2016120613A (ja) | 液体供給システム及び液体供給システムの駆動方法 | |
JP2015066828A (ja) | 液体吐出装置 | |
JP6260771B2 (ja) | 燃料蒸発ガス排出抑止装置 | |
JP5765923B2 (ja) | エンジンの冷却装置 | |
JP6833301B2 (ja) | インク供給装置 | |
JP6908482B2 (ja) | 燃料タンク | |
KR102611137B1 (ko) | 프린팅 장치 및 그 잉크 충전 방법 | |
CN108204319B (zh) | 燃料油移送装置 | |
JP2009057835A (ja) | 燃料供給装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180704 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190514 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190710 |
|
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: 20190806 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190828 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6580779 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |