EP3076003A3 - A fuel injector and a fuel injection system - Google Patents
A fuel injector and a fuel injection system Download PDFInfo
- Publication number
- EP3076003A3 EP3076003A3 EP16158652.4A EP16158652A EP3076003A3 EP 3076003 A3 EP3076003 A3 EP 3076003A3 EP 16158652 A EP16158652 A EP 16158652A EP 3076003 A3 EP3076003 A3 EP 3076003A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fuel
- injection system
- fuel injector
- fuel injection
- pressure sensor
- 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.)
- Withdrawn
Links
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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/005—Fuel-injectors combined or associated with other devices the devices being sensors
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/24—Fuel-injection apparatus with sensors
- F02M2200/247—Pressure sensors
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1766CH2015 | 2015-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3076003A2 EP3076003A2 (en) | 2016-10-05 |
EP3076003A3 true EP3076003A3 (en) | 2017-03-01 |
Family
ID=55456688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16158652.4A Withdrawn EP3076003A3 (en) | 2015-04-02 | 2016-03-04 | A fuel injector and a fuel injection system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3076003A3 (en) |
CN (1) | CN106050502A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2143476A1 (en) * | 1970-10-07 | 1972-04-13 | List, Hans, Prof. Dipl.-Ing. Dr. Dr.h.c, Graz (Österreich) | Device for measuring the pressure in injection lines |
DE102005012928A1 (en) * | 2005-03-21 | 2006-09-28 | Robert Bosch Gmbh | Fuel injection device for a multi-cylinder internal combustion engine |
DE102007035812A1 (en) * | 2006-08-11 | 2008-02-14 | Denso Corp., Kariya | Pressure sensor, in a motor common rail fuel injection system, has a chip to measure pressure and a monitor to register the fuel temperature |
WO2011085858A1 (en) * | 2009-12-22 | 2011-07-21 | Robert Bosch Gmbh | Fuel injector apparatus |
US20120149256A1 (en) * | 2010-12-08 | 2012-06-14 | Denso Corporation | Electric connection structure |
EP2857672A1 (en) * | 2013-10-02 | 2015-04-08 | Delphi International Operations Luxembourg S.à r.l. | Fuel injection equipment |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE413528T1 (en) * | 2004-06-30 | 2008-11-15 | Fiat Ricerche | FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE |
DE102009002895A1 (en) | 2009-05-07 | 2010-11-11 | Robert Bosch Gmbh | Fuel injector with pressure sensor |
-
2016
- 2016-03-04 EP EP16158652.4A patent/EP3076003A3/en not_active Withdrawn
- 2016-04-01 CN CN201610198634.1A patent/CN106050502A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2143476A1 (en) * | 1970-10-07 | 1972-04-13 | List, Hans, Prof. Dipl.-Ing. Dr. Dr.h.c, Graz (Österreich) | Device for measuring the pressure in injection lines |
DE102005012928A1 (en) * | 2005-03-21 | 2006-09-28 | Robert Bosch Gmbh | Fuel injection device for a multi-cylinder internal combustion engine |
DE102007035812A1 (en) * | 2006-08-11 | 2008-02-14 | Denso Corp., Kariya | Pressure sensor, in a motor common rail fuel injection system, has a chip to measure pressure and a monitor to register the fuel temperature |
WO2011085858A1 (en) * | 2009-12-22 | 2011-07-21 | Robert Bosch Gmbh | Fuel injector apparatus |
US20120149256A1 (en) * | 2010-12-08 | 2012-06-14 | Denso Corporation | Electric connection structure |
EP2857672A1 (en) * | 2013-10-02 | 2015-04-08 | Delphi International Operations Luxembourg S.à r.l. | Fuel injection equipment |
Also Published As
Publication number | Publication date |
---|---|
CN106050502A (en) | 2016-10-26 |
EP3076003A2 (en) | 2016-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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PUAL | Search report despatched |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F02M 57/00 20060101AFI20170125BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20170901 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170902 |