JPH0754618Y2 - 内燃機関のための燃料噴射ポンプ - Google Patents

内燃機関のための燃料噴射ポンプ

Info

Publication number
JPH0754618Y2
JPH0754618Y2 JP13614589U JP13614589U JPH0754618Y2 JP H0754618 Y2 JPH0754618 Y2 JP H0754618Y2 JP 13614589 U JP13614589 U JP 13614589U JP 13614589 U JP13614589 U JP 13614589U JP H0754618 Y2 JPH0754618 Y2 JP H0754618Y2
Authority
JP
Japan
Prior art keywords
suction
overflow hole
pump
control groove
early
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
JP13614589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0278764U (de
Inventor
スタニスラフ・ボトツアク
テオドール・シユテイペク
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 JPH0278764U publication Critical patent/JPH0278764U/ja
Application granted granted Critical
Publication of JPH0754618Y2 publication Critical patent/JPH0754618Y2/ja
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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the piston
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP13614589U 1988-11-26 1989-11-27 内燃機関のための燃料噴射ポンプ Expired - Lifetime JPH0754618Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883840022 DE3840022A1 (de) 1988-11-26 1988-11-26 Kraftstoffeinspritzpumpe fuer einspritzbrennkraftmaschinen
DE3840022.7 1988-11-26

Publications (2)

Publication Number Publication Date
JPH0278764U JPH0278764U (de) 1990-06-18
JPH0754618Y2 true JPH0754618Y2 (ja) 1995-12-18

Family

ID=6367986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13614589U Expired - Lifetime JPH0754618Y2 (ja) 1988-11-26 1989-11-27 内燃機関のための燃料噴射ポンプ

Country Status (3)

Country Link
EP (1) EP0372211B1 (de)
JP (1) JPH0754618Y2 (de)
DE (2) DE3840022A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101530389B1 (ko) * 2008-06-10 2015-06-19 만 디젤 앤 터보 에스이 내연 엔진용 연료 분사 펌프 및 그 연료 분사 펌프를 구비한 내연 엔진

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227854B4 (de) * 1992-08-22 2005-12-15 Robert Bosch Gmbh Kraftstoffeinspritzpumpe für Brennkraftmaschinen
JP4098738B2 (ja) * 2004-03-05 2008-06-11 ボッシュ株式会社 内燃機関のための燃料噴射ポンプ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK94066C (da) * 1958-10-21 1962-08-06 Burmeister & Wains Mot Mask Brændselsindsprøjtningssystem til forbrændingsmotorer.
NL125952C (de) * 1964-04-21
GB1322694A (en) * 1970-06-22 1973-07-11 Nippon Denso Co Fuel injection pumps for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101530389B1 (ko) * 2008-06-10 2015-06-19 만 디젤 앤 터보 에스이 내연 엔진용 연료 분사 펌프 및 그 연료 분사 펌프를 구비한 내연 엔진

Also Published As

Publication number Publication date
DE58901695D1 (de) 1992-07-23
DE3840022A1 (de) 1990-05-31
EP0372211B1 (de) 1992-06-17
EP0372211A1 (de) 1990-06-13
JPH0278764U (de) 1990-06-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term