GB2011532A - Measuring apparatus for injection pumps - Google Patents

Measuring apparatus for injection pumps

Info

Publication number
GB2011532A
GB2011532A GB7846553A GB7846553A GB2011532A GB 2011532 A GB2011532 A GB 2011532A GB 7846553 A GB7846553 A GB 7846553A GB 7846553 A GB7846553 A GB 7846553A GB 2011532 A GB2011532 A GB 2011532A
Authority
GB
United Kingdom
Prior art keywords
control device
injection
pumps
measuring apparatus
injection pumps
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
Application number
GB7846553A
Other versions
GB2011532B (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2011532A publication Critical patent/GB2011532A/en
Application granted granted Critical
Publication of GB2011532B publication Critical patent/GB2011532B/en
Expired 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
    • F02M65/002—Measuring fuel delivery of multi-cylinder injection pumps

Abstract

An apparatus for measuring the injection rate of injection pumps in which the fuel delivered through the nozzles supplied by the pumps is conveyed through a control device (11, 12, 13) to an indicating apparatus (36, 37, 41), the control device having positions corresponding to the combined delivery from a plurality of nozzles and from any individual nozzle. The control device includes a control slide (13) which is axially displaceable and rotatable to provide the necessary positions. After a predetermined number of pump strokes the control slide (13) is rotated electromagnetically (50-54) in such a manner that the fuel subsequently delivered by the injection pump flows to a reservoir (20).
GB7846553A 1977-12-31 1978-11-29 Measuring apparatus for injection pumps Expired GB2011532B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772759189 DE2759189A1 (en) 1977-12-31 1977-12-31 MEASURING DEVICE FOR INJECTION PUMPS

Publications (2)

Publication Number Publication Date
GB2011532A true GB2011532A (en) 1979-07-11
GB2011532B GB2011532B (en) 1982-04-15

Family

ID=6027888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7846553A Expired GB2011532B (en) 1977-12-31 1978-11-29 Measuring apparatus for injection pumps

Country Status (4)

Country Link
JP (1) JPS5497452A (en)
DE (1) DE2759189A1 (en)
FR (1) FR2413641A1 (en)
GB (1) GB2011532B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0766001A2 (en) * 1995-09-26 1997-04-02 Robert Bosch Gmbh Device to discharge a jet in a test stand of injection pumps

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA680879A (en) * 1979-10-18 1987-01-15 Friedmann & Maier Ag DEVICE FOR MEASURING THE FLOW RATE OF A PUMP PISTON OF A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
GB2105407B (en) * 1981-09-03 1984-09-05 Hartridge Ltd Leslie Volumetric metering equipment for fuel injection systems
DE4424641A1 (en) * 1994-07-13 1996-01-18 Bosch Gmbh Robert Device for measuring fuel injection quantities

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1145786A (en) * 1956-02-28 1957-10-29 Prec Mecanique Improvements made to installations such as adjustment benches for pumps, in particular for injection pumps
FR1270716A (en) * 1960-07-23 1961-09-01 Prec Mecanique Labinal Improvements made to installations such as adjustment benches for pumps, in particular for injection pumps
DE1229335B (en) * 1961-03-09 1966-11-24 Kugelfischer G Schaefer & Co Test stand device for measuring the delivery rate of injection pumps
US3538741A (en) * 1968-08-07 1970-11-10 Isadore Ludwin Fluid control system
GB1550116A (en) * 1976-01-23 1979-08-08 Hartridge Ltd L Fuel delivery meter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0766001A2 (en) * 1995-09-26 1997-04-02 Robert Bosch Gmbh Device to discharge a jet in a test stand of injection pumps
EP0766001A3 (en) * 1995-09-26 1998-02-04 Robert Bosch Gmbh Device to discharge a jet in a test stand of injection pumps

Also Published As

Publication number Publication date
GB2011532B (en) 1982-04-15
DE2759189A1 (en) 1979-07-05
FR2413641B1 (en) 1983-03-18
JPS5497452A (en) 1979-08-01
FR2413641A1 (en) 1979-07-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee