DE2349581C2 - Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen - Google Patents

Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen

Info

Publication number
DE2349581C2
DE2349581C2 DE2349581A DE2349581A DE2349581C2 DE 2349581 C2 DE2349581 C2 DE 2349581C2 DE 2349581 A DE2349581 A DE 2349581A DE 2349581 A DE2349581 A DE 2349581A DE 2349581 C2 DE2349581 C2 DE 2349581C2
Authority
DE
Germany
Prior art keywords
pump
distributor
pump piston
delivery
annular groove
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
Application number
DE2349581A
Other languages
German (de)
English (en)
Other versions
DE2349581A1 (de
Inventor
Hans 7103 Schwaigern Bittelmeyer
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 DE2349581A priority Critical patent/DE2349581C2/de
Priority to AR255318A priority patent/AR200220A1/es
Priority to CS6421A priority patent/CS169777B2/cs
Priority to IT27947/74A priority patent/IT1022518B/it
Priority to GB42677/74A priority patent/GB1483906A/en
Priority to US364543A priority patent/US3908619A/en
Priority to FR7433364A priority patent/FR2246744B1/fr
Priority to JP49114263A priority patent/JPS5744820B2/ja
Publication of DE2349581A1 publication Critical patent/DE2349581A1/de
Application granted granted Critical
Publication of DE2349581C2 publication Critical patent/DE2349581C2/de
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
    • 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
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE2349581A 1973-10-03 1973-10-03 Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen Expired DE2349581C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2349581A DE2349581C2 (de) 1973-10-03 1973-10-03 Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen
AR255318A AR200220A1 (es) 1973-10-03 1974-08-26 Bomba de inyeccion de combustible para motores de combustion interna
CS6421A CS169777B2 (it) 1973-10-03 1974-09-18
IT27947/74A IT1022518B (it) 1973-10-03 1974-10-01 Iompa di iniezione del carburante per motori endotermici
GB42677/74A GB1483906A (en) 1973-10-03 1974-10-02 Fuel injection pumps for internal combustion engines
US364543A US3908619A (en) 1973-10-03 1974-10-03 Fuel injection pumps for internal combustion engines
FR7433364A FR2246744B1 (it) 1973-10-03 1974-10-03
JP49114263A JPS5744820B2 (it) 1973-10-03 1974-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2349581A DE2349581C2 (de) 1973-10-03 1973-10-03 Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
DE2349581A1 DE2349581A1 (de) 1975-04-10
DE2349581C2 true DE2349581C2 (de) 1983-10-13

Family

ID=5894366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2349581A Expired DE2349581C2 (de) 1973-10-03 1973-10-03 Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen

Country Status (8)

Country Link
US (1) US3908619A (it)
JP (1) JPS5744820B2 (it)
AR (1) AR200220A1 (it)
CS (1) CS169777B2 (it)
DE (1) DE2349581C2 (it)
FR (1) FR2246744B1 (it)
GB (1) GB1483906A (it)
IT (1) IT1022518B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503300C2 (de) * 1975-01-28 1986-04-24 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für Brennkraftmaschinen
ES440157A1 (es) * 1975-08-09 1977-03-01 Talleres Diesel Sa Perfeccionamientos introducidos en los sistemas hidraulicos reguladores de la velocidad en motores.
ES477347A1 (es) * 1978-03-21 1979-10-16 Lucas Industries Ltd Sistema de combustible para un motor de combustion interna policilindrico.
US4233002A (en) * 1978-05-09 1980-11-11 Benjamin Birenbaum Fuel injection system
US4229148A (en) * 1978-12-22 1980-10-21 Ambac Industries, Incorporated Fuel injection pump
JPS603981Y2 (ja) * 1979-04-05 1985-02-04 株式会社ボッシュオートモーティブ システム 分配型燃料噴射ポンプ
JPS5627060A (en) * 1979-08-08 1981-03-16 Toyota Motor Corp Fuel injection controller for internal combustion engine
DE3049366A1 (de) * 1980-12-29 1982-07-29 Spica S.p.A., Livorno Kraftstoffverteiler-einspritzpumpe fuer verbrennungsmotoren
JPS61112771A (ja) * 1984-11-06 1986-05-30 Nissan Motor Co Ltd 分配型燃料噴射ポンプ
DE3843162A1 (de) * 1988-12-22 1990-06-28 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US5215060A (en) * 1991-07-16 1993-06-01 Stanadyne Automotive Corp. Fuel system for rotary distributor fuel injection pump
JPH05272429A (ja) * 1992-03-25 1993-10-19 Mitsubishi Motors Corp 燃料噴射装置
CN105525989B (zh) * 2016-01-26 2018-01-12 江苏盛源燃气动力机械有限公司 一种使用天然气的车用双燃料系统
CN114688560B (zh) * 2022-03-09 2023-06-16 中国联合重型燃气轮机技术有限公司 分级燃烧室掺混器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342159A (en) * 1918-10-30 1920-06-01 Donald K Champaign Intake-manifold
US1670550A (en) * 1924-11-11 1928-05-22 James B Putnam Combined intake and exhaust manifold
US1744319A (en) * 1926-12-18 1930-01-21 Studebaker Corp Internal-combustion engine
US2232413A (en) * 1939-03-30 1941-02-18 Steskal Rudolph Internal combustion engine
US2821182A (en) * 1955-06-07 1958-01-28 Gen Motors Corp Throttle riser heat applicator means
CH349124A (de) * 1956-05-30 1960-09-30 Cav Ltd Brennstoffeinspritzpumpe
US3543736A (en) * 1967-11-18 1970-12-01 Toyoda Chuo Kenkyusho Kk Internal combustion engine with subcombustion chamber
US3741180A (en) * 1971-04-09 1973-06-26 B Eichbaum Apparatus for vaporizing a fuel air mixture in the induction system of an combustion engine
DE2142704C3 (de) * 1971-08-26 1974-04-25 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für mehrzylindrige Brennkraftmaschinen
US3780715A (en) * 1972-11-30 1973-12-25 Gen Motors Corp Early fuel evaporation intake manifold

Also Published As

Publication number Publication date
IT1022518B (it) 1978-04-20
US3908619A (en) 1975-09-30
JPS5061517A (it) 1975-05-27
FR2246744B1 (it) 1978-09-15
DE2349581A1 (de) 1975-04-10
CS169777B2 (it) 1976-07-29
GB1483906A (en) 1977-08-24
FR2246744A1 (it) 1975-05-02
JPS5744820B2 (it) 1982-09-24
AR200220A1 (es) 1974-10-24

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee