GB2233101B - Electromagnetically controlled measuring device for the volumetric measurement of injection quantities of a diesel injection pump - Google Patents

Electromagnetically controlled measuring device for the volumetric measurement of injection quantities of a diesel injection pump

Info

Publication number
GB2233101B
GB2233101B GB9011198A GB9011198A GB2233101B GB 2233101 B GB2233101 B GB 2233101B GB 9011198 A GB9011198 A GB 9011198A GB 9011198 A GB9011198 A GB 9011198A GB 2233101 B GB2233101 B GB 2233101B
Authority
GB
United Kingdom
Prior art keywords
measuring device
electromagnetically controlled
volumetric measurement
injection
controlled measuring
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.)
Expired - Lifetime
Application number
GB9011198A
Other versions
GB2233101A (en
GB9011198D0 (en
Inventor
Karl-Heinz Hoffmann
Manfred Muller
Ralf Decker
Gerd Huber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB9011198D0 publication Critical patent/GB9011198D0/en
Publication of GB2233101A publication Critical patent/GB2233101A/en
Application granted granted Critical
Publication of GB2233101B publication Critical patent/GB2233101B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02M65/002—Measuring fuel delivery of multi-cylinder injection pumps
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/14—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Fuel-Injection Apparatus (AREA)
GB9011198A 1989-05-19 1990-05-18 Electromagnetically controlled measuring device for the volumetric measurement of injection quantities of a diesel injection pump Expired - Lifetime GB2233101B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3916419A DE3916419C2 (en) 1989-05-19 1989-05-19 Electromagnetically controlled measuring device for volumetric measurement of injection quantities of a diesel injection pump

Publications (3)

Publication Number Publication Date
GB9011198D0 GB9011198D0 (en) 1990-07-04
GB2233101A GB2233101A (en) 1991-01-02
GB2233101B true GB2233101B (en) 1992-12-02

Family

ID=6381018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9011198A Expired - Lifetime GB2233101B (en) 1989-05-19 1990-05-18 Electromagnetically controlled measuring device for the volumetric measurement of injection quantities of a diesel injection pump

Country Status (4)

Country Link
DE (1) DE3916419C2 (en)
FR (1) FR2647156A1 (en)
GB (1) GB2233101B (en)
IT (1) IT1240456B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013442C1 (en) * 1990-04-27 1991-07-18 Robert Bosch Gmbh, 7000 Stuttgart, De
DE4424641A1 (en) * 1994-07-13 1996-01-18 Bosch Gmbh Robert Device for measuring fuel injection quantities
DE4434597B4 (en) * 1994-09-28 2006-09-21 Robert Bosch Gmbh Method and device for measuring small amounts of fuel injection
DE19729892C1 (en) * 1997-07-12 1998-09-10 Daimler Benz Ag Electromagnetically controlled measurement device for vol. measurement of injected quantities of e.g. diesel fuel injection pump
DE19915266C1 (en) 1999-04-03 2000-05-25 Daimler Chrysler Ag Injection volume measuring device, useful for simulation testing of internal combustion engine fuel injection, has an annular measuring piston of thermally expandable temperature resistant plastic
GB9921141D0 (en) * 1999-09-08 1999-11-10 Assembly Technology & Test Lim Metering equipment
DE10046572B4 (en) * 2000-09-20 2006-04-20 Siemens Ag Measuring device for measuring injection quantities
DE10100459A1 (en) * 2001-01-08 2002-08-01 Bosch Gmbh Robert Device and method for measuring the injection quantity of injection systems, in particular for internal combustion engines of motor vehicles
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
DE10107032A1 (en) * 2001-02-15 2002-08-29 Bosch Gmbh Robert Method, computer program and device for measuring the injection quantity of injection nozzles, in particular for motor vehicles
DE10331228B3 (en) 2003-07-10 2005-01-27 Pierburg Instruments Gmbh Device for measuring time-resolved volumetric flow processes
DE102009058932B4 (en) * 2009-12-17 2013-08-14 Avl List Gmbh System and method for measuring injection events
DE102013219962B4 (en) * 2013-10-01 2015-08-13 Continental Automotive Gmbh Measuring device and method for measuring an injection quantity
CN104006896B (en) * 2014-06-06 2016-05-25 哈尔滨电气动力装备有限公司 Temperature measuring equipment before three grades of sealings of 300MW core main pump
DE102015225736A1 (en) 2015-12-17 2017-06-22 Robert Bosch Gmbh Method and device for determining the injection rate of an injection valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108679A (en) * 1981-10-07 1983-05-18 Daimler Benz Ag Fluid flow measurement
GB2204702A (en) * 1987-05-15 1988-11-16 Toyota Motor Co Ltd Measuring apparatus for fuel injection valves

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391133A (en) * 1979-03-30 1983-07-05 Nippondenso Co., Ltd. Method and apparatus for measuring an injection amount from an injection device for use with an engine
GB2052073B (en) * 1979-06-29 1983-10-19 Hartridge Ltd L Fuel quantity measuring apparatus for testing engine fuel injection equipment
JPS57135917U (en) * 1981-02-20 1982-08-25
JPS57176358A (en) * 1981-04-21 1982-10-29 Nippon Denso Co Ltd Control valve and measuring device of injection amount
CA1179418A (en) * 1981-08-14 1984-12-11 Edward R. Romblom Apparatus for indicating injection timing and fuel per stroke in an internal combustion engine
DE3240622C3 (en) * 1981-11-04 1998-09-17 Denso Corp Method for measuring a quantity of fuel emerging from a fuel injector and use of a device for measuring a quantity of fuel dispensed by the fuel injector during a single injection process
DE3302059A1 (en) * 1982-10-14 1984-04-19 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR MEASURING INJECTION QUANTITIES
JPS59160040A (en) * 1983-03-01 1984-09-10 Diesel Kiki Co Ltd Electronically controlled fuel injection pump
DE3334466A1 (en) * 1983-09-23 1984-07-19 Daimler-Benz Ag, 7000 Stuttgart Device for the measurement of successive fuel injection quantities in the case of diesel injection systems
DE3504083A1 (en) * 1985-02-07 1986-08-07 Robert Bosch Gmbh, 7000 Stuttgart Method for electronic control of the fuel injection quantity of a fuel injection pump, and fuel injection pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108679A (en) * 1981-10-07 1983-05-18 Daimler Benz Ag Fluid flow measurement
GB2204702A (en) * 1987-05-15 1988-11-16 Toyota Motor Co Ltd Measuring apparatus for fuel injection valves

Also Published As

Publication number Publication date
FR2647156A1 (en) 1990-11-23
IT9047982A1 (en) 1991-11-18
GB2233101A (en) 1991-01-02
IT9047982A0 (en) 1990-05-18
GB9011198D0 (en) 1990-07-04
DE3916419A1 (en) 1990-11-22
IT1240456B (en) 1993-12-16
FR2647156B1 (en) 1995-03-24
DE3916419C2 (en) 1994-05-11

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)