DE1931039A1 - Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen - Google Patents

Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen

Info

Publication number
DE1931039A1
DE1931039A1 DE19691931039 DE1931039A DE1931039A1 DE 1931039 A1 DE1931039 A1 DE 1931039A1 DE 19691931039 DE19691931039 DE 19691931039 DE 1931039 A DE1931039 A DE 1931039A DE 1931039 A1 DE1931039 A1 DE 1931039A1
Authority
DE
Germany
Prior art keywords
fuel injection
injection pump
valve
pump according
relief channel
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Withdrawn
Application number
DE19691931039
Other languages
German (de)
English (en)
Inventor
Franz Eheim
Gerald Hoefer
Claus Koester
Eckert Dipl-Ing Dr Konrad
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
Priority to DE19691931039 priority Critical patent/DE1931039A1/de
Priority to SU7001434169A priority patent/SU578018A3/ru
Priority to CH641270A priority patent/CH500377A/de
Priority to PL1970140585A priority patent/PL81286B1/pl
Priority to AT473670A priority patent/AT299625B/de
Priority to US44017A priority patent/US3699939A/en
Priority to RO63639A priority patent/RO55423A/ro
Priority to JP5318170A priority patent/JPS5323449B1/ja
Priority to FR7022363A priority patent/FR2052748A5/fr
Priority to GB2952270A priority patent/GB1310288A/en
Priority to NL7008933A priority patent/NL7008933A/xx
Priority to ES380887A priority patent/ES380887A1/es
Priority to SE08496/70A priority patent/SE349635B/xx
Publication of DE1931039A1 publication Critical patent/DE1931039A1/de
Withdrawn legal-status Critical Current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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/127—Variably-timed valves controlling fuel passages valves being fluid-actuated slide-valves, e.g. differential rotary-piston pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
DE19691931039 1969-06-19 1969-06-19 Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen Withdrawn DE1931039A1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE19691931039 DE1931039A1 (de) 1969-06-19 1969-06-19 Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen
SU7001434169A SU578018A3 (ru) 1969-06-19 1970-04-15 Распределительный топливный насос
CH641270A CH500377A (de) 1969-06-19 1970-04-29 Kraftstoffeinspritzpumpe für Brennkraftmaschinen
PL1970140585A PL81286B1 (enrdf_load_html_response) 1969-06-19 1970-05-14
AT473670A AT299625B (de) 1969-06-19 1970-05-26 Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US44017A US3699939A (en) 1969-06-19 1970-06-08 Fuel injection pump for internal combustion engines and method of fuel control
RO63639A RO55423A (enrdf_load_html_response) 1969-06-19 1970-06-15
JP5318170A JPS5323449B1 (enrdf_load_html_response) 1969-06-19 1970-06-17
FR7022363A FR2052748A5 (enrdf_load_html_response) 1969-06-19 1970-06-17
GB2952270A GB1310288A (en) 1969-06-19 1970-06-18 Fuel-injection pumps for internal combustion engines
NL7008933A NL7008933A (enrdf_load_html_response) 1969-06-19 1970-06-18
ES380887A ES380887A1 (es) 1969-06-19 1970-06-18 Perfeccionamientos en la construccion de bombas inyectoras de carburante para motores de combustion interna.
SE08496/70A SE349635B (enrdf_load_html_response) 1969-06-19 1970-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691931039 DE1931039A1 (de) 1969-06-19 1969-06-19 Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE1931039A1 true DE1931039A1 (de) 1971-01-07

Family

ID=5737396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691931039 Withdrawn DE1931039A1 (de) 1969-06-19 1969-06-19 Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen

Country Status (13)

Country Link
US (1) US3699939A (enrdf_load_html_response)
JP (1) JPS5323449B1 (enrdf_load_html_response)
AT (1) AT299625B (enrdf_load_html_response)
CH (1) CH500377A (enrdf_load_html_response)
DE (1) DE1931039A1 (enrdf_load_html_response)
ES (1) ES380887A1 (enrdf_load_html_response)
FR (1) FR2052748A5 (enrdf_load_html_response)
GB (1) GB1310288A (enrdf_load_html_response)
NL (1) NL7008933A (enrdf_load_html_response)
PL (1) PL81286B1 (enrdf_load_html_response)
RO (1) RO55423A (enrdf_load_html_response)
SE (1) SE349635B (enrdf_load_html_response)
SU (1) SU578018A3 (enrdf_load_html_response)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093250A5 (enrdf_load_html_response) * 1970-06-08 1972-01-28 Peugeot
JPS49108427A (enrdf_load_html_response) * 1973-02-19 1974-10-15
DE2503346C2 (de) * 1975-01-28 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen
US4100903A (en) * 1976-12-13 1978-07-18 Stanadyne, Inc. Rotary distributor fuel injection pump
DE2703685A1 (de) * 1977-01-29 1978-08-03 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
US4271805A (en) * 1977-12-29 1981-06-09 Diesel Kiki Co., Ltd. Fuel injection pump
US4211203A (en) * 1977-12-29 1980-07-08 Diesel Kiki Co., Ltd. Fuel injection pump
US4291657A (en) * 1978-11-17 1981-09-29 Codrington Ernest R Diesel engine speed governor
DE2929176C2 (de) * 1979-07-19 1986-08-14 Robert Bosch Gmbh, 7000 Stuttgart Verteilerkraftstoffeinspritzpumpe für Brennkraftmaschinen
DE3000977A1 (de) * 1980-01-12 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere fuer dieselmotoren
DE3013087A1 (de) * 1980-04-03 1981-10-15 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer selbstzuendende brennkraftmaschinen
FR2481752A1 (fr) * 1980-04-30 1981-11-06 Renault Vehicules Ind Amelioration des dispositifs mecaniques d'injection de combustible, notamment pour des moteurs diesel
DE3024963A1 (de) * 1980-07-02 1982-01-28 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere fuer dieselmotoren
US4380976A (en) * 1980-10-20 1983-04-26 Peter Bottiglieri Fuel flow arrestor
US4387686A (en) * 1981-01-27 1983-06-14 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines, in particular for diesel engines
WO1982003890A1 (en) * 1981-05-04 1982-11-11 Richard A Cemenska Fuel injection system with rotor-filled pumping cavity
WO1982004287A1 (en) * 1981-05-26 1982-12-09 Alexander Goloff Rotary controlled fuel injection apparatus with automatic shut-off
IT1150843B (it) * 1982-04-19 1986-12-17 Spica Spa Regolatore di mandata per pompa di iniezione del combustibile
DE3300876A1 (de) * 1983-01-13 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe
DE3307828A1 (de) * 1983-03-05 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen
DE3307826A1 (de) * 1983-03-05 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen
US5225522A (en) * 1992-07-13 1993-07-06 Eastman Kodak Company Multiply-branched aliphatic-aromatic polyesters and method for preparing multiply-branched aliphatic-aromatic polyesters
US5214122A (en) * 1992-07-13 1993-05-25 Eastman Kodak Company Preparation of multiply-branched cycloalkyl polyesters and multiply-branched cycloalkyl polyesters
US5227462A (en) * 1992-07-13 1993-07-13 Eastman Kodak Company Preparation of multiply-branched aliphatic-aromatic polyesters and multiply-branched aliphatic-aromatic polyesters
US6135073A (en) * 1999-04-23 2000-10-24 Caterpillar Inc. Hydraulic check valve recuperation

Also Published As

Publication number Publication date
SE349635B (enrdf_load_html_response) 1972-10-02
ES380887A1 (es) 1972-09-16
AT299625B (de) 1972-06-26
NL7008933A (enrdf_load_html_response) 1970-12-22
US3699939A (en) 1972-10-24
JPS5323449B1 (enrdf_load_html_response) 1978-07-14
FR2052748A5 (enrdf_load_html_response) 1971-04-09
GB1310288A (en) 1973-03-14
CH500377A (de) 1970-12-15
RO55423A (enrdf_load_html_response) 1973-09-20
PL81286B1 (enrdf_load_html_response) 1975-08-30
SU578018A3 (ru) 1977-10-25

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee