DE502007000530D1 - Measuring device and measuring method for an injector - Google Patents
Measuring device and measuring method for an injectorInfo
- Publication number
- DE502007000530D1 DE502007000530D1 DE502007000530T DE502007000530T DE502007000530D1 DE 502007000530 D1 DE502007000530 D1 DE 502007000530D1 DE 502007000530 T DE502007000530 T DE 502007000530T DE 502007000530 T DE502007000530 T DE 502007000530T DE 502007000530 D1 DE502007000530 D1 DE 502007000530D1
- Authority
- DE
- Germany
- Prior art keywords
- injector
- test fluid
- measuring
- measuring device
- determining
- 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.)
- Active
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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
- F02M65/001—Measuring fuel delivery of a fuel injector
-
- 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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
- F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Volume Flow (AREA)
- Fuel-Injection Apparatus (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The measuring device has a pumping unit (3) for loading an injector (1) with a test fluid, and a base for holding the injector. An injection area (12) is provided on the base body for receiving the test fluid released by the injector and a measuring unit is provided for determining the quantity of the test fluid released by the injector. A line (20) leads the test fluid released by the injector away from the injection area. The measuring device has units for determining the quantity of the test fluid absorbed by a hydraulic damping element (30). An independent claim is also included for a measuring method for the injector.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07000514A EP1944502B1 (en) | 2007-01-11 | 2007-01-11 | Measuring device and measuring method for an injector |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502007000530D1 true DE502007000530D1 (en) | 2009-04-30 |
Family
ID=38139757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502007000530T Active DE502007000530D1 (en) | 2007-01-11 | 2007-01-11 | Measuring device and measuring method for an injector |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1944502B1 (en) |
AT (1) | ATE426094T1 (en) |
DE (1) | DE502007000530D1 (en) |
WO (1) | WO2008083791A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010002898A1 (en) * | 2010-03-16 | 2011-09-22 | Robert Bosch Gmbh | Method and device for evaluating an injection device |
DE102011100029C5 (en) | 2011-04-29 | 2016-10-13 | Horiba Europe Gmbh | Device for measuring a fuel flow and calibration device therefor |
CN110763501B (en) * | 2019-12-26 | 2020-04-17 | 胜利油田新大管业科技发展有限责任公司 | Experimental load analogue means of beam-pumping unit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307243A1 (en) * | 1983-03-02 | 1984-09-06 | Robert Bosch Gmbh, 7000 Stuttgart | TESTING DEVICE FOR INJECTION SYSTEMS |
DE4242662C2 (en) * | 1992-12-17 | 2003-10-09 | Bosch Gmbh Robert | Device for measuring the injection quantities of injection pumps |
AT3350U3 (en) * | 1999-10-06 | 2000-11-27 | Avl List Gmbh | DEVICE FOR CONTINUOUSLY MEASURING THE DYNAMIC FUEL CONSUMPTION OF A CONSUMER |
DE10104798B4 (en) * | 2001-02-02 | 2008-12-24 | Sonplas Gmbh | Measuring device and method for determining an injection quantity of a fluid and / or an injection quantity course delivered by a valve |
-
2007
- 2007-01-11 EP EP07000514A patent/EP1944502B1/en active Active
- 2007-01-11 DE DE502007000530T patent/DE502007000530D1/en active Active
- 2007-01-11 AT AT07000514T patent/ATE426094T1/en active
- 2007-11-19 WO PCT/EP2007/009990 patent/WO2008083791A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1944502A1 (en) | 2008-07-16 |
WO2008083791A1 (en) | 2008-07-17 |
EP1944502B1 (en) | 2009-03-18 |
ATE426094T1 (en) | 2009-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK1907690T3 (en) | Testing device for high-pressure injectors in a common-rail injection system and method for testing high-pressure injectors | |
SE0501889L (en) | Kärlresistansmätare | |
DE502006009376D1 (en) | HIGH PRESSURE MEMORY BODY WITH INTEGRATED DISTRIBUTION BLOCK | |
ATE385194T1 (en) | CSF DRAINAGE SYSTEM | |
SE0500784L (en) | Device for filling a unit for determining a sample volume | |
CR8740A (en) | MECHANICAL CARTRIDGE WITH FLUID CONTROL FEATURES IN TEST STRIP, TO BE USED IN A FLUID ANALYTICS METER | |
EA201600496A1 (en) | METHOD OF TESTING MULTIPLE-SPECIAL TESTS | |
EA200400901A1 (en) | DEVICE FOR MANAGING THE FLOW OF THE FLOWING MEDIUM | |
DE602006001842D1 (en) | Dosing device for radioactive liquid | |
DE602007003926D1 (en) | Testing optically amplified connections with time-multiplexed test signals | |
WO2007054850A3 (en) | Device for testing a fluid | |
ATE520432T1 (en) | INJECTION DEVICE WITH PRESSURE DAMPING FOR THE INJECTION OF A FLUID | |
ATE441447T1 (en) | INJECTION DEVICE AND AMPOULE UNIT | |
ATE460655T1 (en) | TEST DEVICE FOR HOSE LINES | |
DE502007000530D1 (en) | Measuring device and measuring method for an injector | |
BRPI0416368A (en) | fluid monitoring apparatus and method | |
JP2011508848A5 (en) | ||
FI20085003A (en) | Method and apparatus for testing the injection pump piston | |
DK2052752T3 (en) | Automatic operating injection device and method for determining an injection occlusion | |
DE112007001707A5 (en) | Apparatus and method for stability testing of winding cores | |
DE602004026189D1 (en) | FUEL INJECTION DEVICE FOR FUEL INJECTION PUMP | |
WO2009010458A3 (en) | Test apparatus and method for testing a seal provided for a low-temperature application | |
FR2917137B1 (en) | ADAPTER FOR INJECTOR TESTING. | |
GB2448454A (en) | Apparatus for analysing a sample and assessing its global position | |
ATE406555T1 (en) | AMMUNITION TESTING DEVICE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |