CN102187076A - 流体喷射的方法 - Google Patents
流体喷射的方法 Download PDFInfo
- Publication number
- CN102187076A CN102187076A CN2009801405784A CN200980140578A CN102187076A CN 102187076 A CN102187076 A CN 102187076A CN 2009801405784 A CN2009801405784 A CN 2009801405784A CN 200980140578 A CN200980140578 A CN 200980140578A CN 102187076 A CN102187076 A CN 102187076A
- Authority
- CN
- China
- Prior art keywords
- sparger
- demand
- fluid
- liquid
- difference
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3082—Control of electrical fuel pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
- F02D2400/06—Small engines with electronic control, e.g. for hand held tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3005—Details not otherwise provided for
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/04—Pumps peculiar thereto
-
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
- F02M57/027—Injectors structurally combined with fuel-injection pumps characterised by the pump drive electric
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0814982.5 | 2008-08-15 | ||
| GB0814982A GB2462657A (en) | 2008-08-15 | 2008-08-15 | A method of fuel injection for an ic engine |
| PCT/GB2009/001984 WO2010018377A1 (en) | 2008-08-15 | 2009-08-13 | A method of fluid injection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102187076A true CN102187076A (zh) | 2011-09-14 |
| CN102187076B CN102187076B (zh) | 2013-07-10 |
Family
ID=39812130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801405784A Expired - Fee Related CN102187076B (zh) | 2008-08-15 | 2009-08-13 | 流体喷射的方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8701633B2 (zh) |
| EP (1) | EP2326820B1 (zh) |
| JP (1) | JP2012500351A (zh) |
| CN (1) | CN102187076B (zh) |
| GB (1) | GB2462657A (zh) |
| WO (1) | WO2010018377A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2487934B (en) | 2011-02-08 | 2015-07-08 | Bosch Gmbh Robert | Fuel injection apparatus comprising a fuel atomisation system |
| DE102013012135A1 (de) * | 2013-07-19 | 2015-01-22 | Andreas Stihl Ag & Co. Kg | "Verfahren zum Betrieb eines Verbrennungsmotors" |
| US11587559B2 (en) | 2015-09-30 | 2023-02-21 | Apple Inc. | Intelligent device identification |
| JP2018162781A (ja) * | 2017-03-27 | 2018-10-18 | 陽子 小宮 | バイオ燃料携帯エンジン発電機 |
| CN110107419B (zh) * | 2019-07-02 | 2019-10-18 | 潍柴动力股份有限公司 | 一种燃油喷射次数确定方法及系统 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4499878A (en) * | 1982-10-25 | 1985-02-19 | Nippon Soken, Inc. | Fuel injection system for an internal combustion engine |
| US4649886A (en) * | 1982-11-10 | 1987-03-17 | Nippon Soken, Inc. | Fuel injection system for an internal combustion engine |
| CN101238279A (zh) * | 2005-08-05 | 2008-08-06 | 赛昂喷雾有限公司 | 燃料喷射单元 |
| US20080184965A1 (en) * | 2005-08-05 | 2008-08-07 | Jeffrey Allen | Fuel injection system for an internal combustion engine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2543762B2 (ja) * | 1989-04-11 | 1996-10-16 | 株式会社ユニシアジェックス | 内燃機関の燃料供給制御装置 |
| JPH06159114A (ja) * | 1992-11-24 | 1994-06-07 | Yamaha Motor Co Ltd | 内燃機関の空燃比制御装置 |
| JP2006097577A (ja) * | 2004-09-29 | 2006-04-13 | Toyota Motor Corp | 内燃機関の排気浄化システム |
| JP2007032298A (ja) * | 2005-07-22 | 2007-02-08 | Toyota Motor Corp | 火花点火式内燃機関 |
| GB2455223B (en) | 2007-02-28 | 2009-09-09 | Scion Sprays Ltd | A method of fuel injection |
| US8116962B2 (en) * | 2007-02-28 | 2012-02-14 | Scion-Sprays Limited | Method of fuel injection |
| CN101821495B (zh) | 2007-09-14 | 2012-03-21 | 赛昂喷雾有限公司 | 内燃机的燃料喷射系统 |
-
2008
- 2008-08-15 GB GB0814982A patent/GB2462657A/en not_active Withdrawn
-
2009
- 2009-08-13 CN CN2009801405784A patent/CN102187076B/zh not_active Expired - Fee Related
- 2009-08-13 US US13/058,473 patent/US8701633B2/en not_active Expired - Fee Related
- 2009-08-13 EP EP09784924.4A patent/EP2326820B1/en not_active Not-in-force
- 2009-08-13 WO PCT/GB2009/001984 patent/WO2010018377A1/en not_active Ceased
- 2009-08-13 JP JP2011522548A patent/JP2012500351A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4499878A (en) * | 1982-10-25 | 1985-02-19 | Nippon Soken, Inc. | Fuel injection system for an internal combustion engine |
| US4649886A (en) * | 1982-11-10 | 1987-03-17 | Nippon Soken, Inc. | Fuel injection system for an internal combustion engine |
| CN101238279A (zh) * | 2005-08-05 | 2008-08-06 | 赛昂喷雾有限公司 | 燃料喷射单元 |
| US20080184965A1 (en) * | 2005-08-05 | 2008-08-07 | Jeffrey Allen | Fuel injection system for an internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012500351A (ja) | 2012-01-05 |
| CN102187076B (zh) | 2013-07-10 |
| EP2326820B1 (en) | 2014-10-22 |
| WO2010018377A1 (en) | 2010-02-18 |
| EP2326820A1 (en) | 2011-06-01 |
| GB2462657A (en) | 2010-02-17 |
| US20110209688A1 (en) | 2011-09-01 |
| US8701633B2 (en) | 2014-04-22 |
| GB0814982D0 (en) | 2008-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: BOSCH GMBH ROBERT Free format text: FORMER OWNER: SCION SPRAYS LTD. Effective date: 20130503 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130503 Address after: Stuttgart, Germany Applicant after: Robert Bosch Ltd. Address before: Norfolk, United Kingdom Applicant before: Scion Sprays Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20170813 |