DE69106423D1 - Kraftstoffeinspritzpumpe. - Google Patents

Kraftstoffeinspritzpumpe.

Info

Publication number
DE69106423D1
DE69106423D1 DE69106423T DE69106423T DE69106423D1 DE 69106423 D1 DE69106423 D1 DE 69106423D1 DE 69106423 T DE69106423 T DE 69106423T DE 69106423 T DE69106423 T DE 69106423T DE 69106423 D1 DE69106423 D1 DE 69106423D1
Authority
DE
Germany
Prior art keywords
fuel injection
injection pump
pump
fuel
injection
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 - Fee Related
Application number
DE69106423T
Other languages
English (en)
Other versions
DE69106423T2 (de
Inventor
Kenichi Kubo
Hisashi Nakamura
Akira Kunishima
Fumitsugu Yoshizu
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
Zexel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14339459&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69106423(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zexel Corp filed Critical Zexel Corp
Publication of DE69106423D1 publication Critical patent/DE69106423D1/de
Application granted granted Critical
Publication of DE69106423T2 publication Critical patent/DE69106423T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M41/121—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 with piston arranged axially to driving shaft
    • 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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE69106423T 1990-04-20 1991-04-16 Kraftstoffeinspritzpumpe. Expired - Fee Related DE69106423T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2102890A JPH045466A (ja) 1990-04-20 1990-04-20 分配型燃料噴射ポンプ用カム

Publications (2)

Publication Number Publication Date
DE69106423D1 true DE69106423D1 (de) 1995-02-16
DE69106423T2 DE69106423T2 (de) 1995-05-04

Family

ID=14339459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106423T Expired - Fee Related DE69106423T2 (de) 1990-04-20 1991-04-16 Kraftstoffeinspritzpumpe.

Country Status (4)

Country Link
US (1) US5165851A (de)
EP (1) EP0453227B1 (de)
JP (1) JPH045466A (de)
DE (1) DE69106423T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0893595A (ja) * 1994-09-21 1996-04-09 Zexel Corp 燃料噴射ポンプ
JPH08177670A (ja) * 1994-12-21 1996-07-12 Toyota Motor Corp ディーゼルエンジンの燃料噴射ポンプ
JP3666085B2 (ja) * 1995-12-06 2005-06-29 いすゞ自動車株式会社 燃料噴射ポンプ
DE102011082642A1 (de) * 2011-09-14 2013-03-14 Robert Bosch Gmbh Pumpe, insbesondere Kraftstoffhochdruckpumpe für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112771A (ja) * 1984-11-06 1986-05-30 Nissan Motor Co Ltd 分配型燃料噴射ポンプ
JPH0652070B2 (ja) * 1985-05-14 1994-07-06 株式会社ゼクセル 燃料噴射ポンプ
GB2175052B (en) * 1985-05-14 1988-10-05 Diesel Kiki Co Fuel injection pump for internal combustion engines
EP0243339B1 (de) * 1986-04-21 1992-06-03 Robert Bosch Ag Nockenwelle
IT1217254B (it) * 1987-08-25 1990-03-22 Weber Srl Pompa in linea per impianti di iniezione del combustibile con iniettori comandati per motori a ciclo diesel

Also Published As

Publication number Publication date
EP0453227A1 (de) 1991-10-23
DE69106423T2 (de) 1995-05-04
EP0453227B1 (de) 1995-01-04
JPH045466A (ja) 1992-01-09
US5165851A (en) 1992-11-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: BOSCH AUTOMOTIVE SYSTEMS CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee