JPS57188759A - Distribution type fuel injector - Google Patents

Distribution type fuel injector

Info

Publication number
JPS57188759A
JPS57188759A JP7327781A JP7327781A JPS57188759A JP S57188759 A JPS57188759 A JP S57188759A JP 7327781 A JP7327781 A JP 7327781A JP 7327781 A JP7327781 A JP 7327781A JP S57188759 A JPS57188759 A JP S57188759A
Authority
JP
Japan
Prior art keywords
plunger
feeding
fuel
groove
overflow passage
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.)
Pending
Application number
JP7327781A
Other languages
English (en)
Japanese (ja)
Inventor
Keiichi Yamada
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co Ltd
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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP7327781A priority Critical patent/JPS57188759A/ja
Priority to DE19823218275 priority patent/DE3218275A1/de
Publication of JPS57188759A publication Critical patent/JPS57188759A/ja
Pending 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)
JP7327781A 1981-05-15 1981-05-15 Distribution type fuel injector Pending JPS57188759A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP7327781A JPS57188759A (en) 1981-05-15 1981-05-15 Distribution type fuel injector
DE19823218275 DE3218275A1 (de) 1981-05-15 1982-05-14 Brennstoffeinspritzapparat des verteilertyps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7327781A JPS57188759A (en) 1981-05-15 1981-05-15 Distribution type fuel injector

Publications (1)

Publication Number Publication Date
JPS57188759A true JPS57188759A (en) 1982-11-19

Family

ID=13513486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7327781A Pending JPS57188759A (en) 1981-05-15 1981-05-15 Distribution type fuel injector

Country Status (2)

Country Link
JP (1) JPS57188759A (enrdf_load_stackoverflow)
DE (1) DE3218275A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644148A1 (de) * 1986-12-23 1988-07-07 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3644584A1 (de) * 1986-12-27 1988-07-07 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3644582A1 (de) * 1986-12-27 1988-07-07 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058425A (en) * 1960-02-19 1962-10-16 Cav Ltd Liquid fuel pumps for internal combustion engines
DE1917928A1 (de) * 1969-04-09 1970-11-12 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen

Also Published As

Publication number Publication date
DE3218275C2 (enrdf_load_stackoverflow) 1990-06-07
DE3218275A1 (de) 1982-12-02

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