EP1344932A3 - Schmiermittelfördereinrichtung für Kraftstoffhochdruckpumpe - Google Patents

Schmiermittelfördereinrichtung für Kraftstoffhochdruckpumpe Download PDF

Info

Publication number
EP1344932A3
EP1344932A3 EP03005316A EP03005316A EP1344932A3 EP 1344932 A3 EP1344932 A3 EP 1344932A3 EP 03005316 A EP03005316 A EP 03005316A EP 03005316 A EP03005316 A EP 03005316A EP 1344932 A3 EP1344932 A3 EP 1344932A3
Authority
EP
European Patent Office
Prior art keywords
lifter
lubricant supply
supply hole
guide
supply unit
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.)
Granted
Application number
EP03005316A
Other languages
English (en)
French (fr)
Other versions
EP1344932B1 (de
EP1344932A2 (de
Inventor
Naoki Yamamoto
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor 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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Publication of EP1344932A2 publication Critical patent/EP1344932A2/de
Publication of EP1344932A3 publication Critical patent/EP1344932A3/de
Application granted granted Critical
Publication of EP1344932B1 publication Critical patent/EP1344932B1/de
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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
EP20030005316 2002-03-11 2003-03-11 Schmiermittelfördereinrichtung für Kraftstoffhochdruckpumpe Expired - Lifetime EP1344932B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002064669A JP3788373B2 (ja) 2002-03-11 2002-03-11 高圧燃料ポンプの給油装置
JP2002064669 2002-03-11

Publications (3)

Publication Number Publication Date
EP1344932A2 EP1344932A2 (de) 2003-09-17
EP1344932A3 true EP1344932A3 (de) 2004-10-27
EP1344932B1 EP1344932B1 (de) 2005-12-14

Family

ID=27764455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030005316 Expired - Lifetime EP1344932B1 (de) 2002-03-11 2003-03-11 Schmiermittelfördereinrichtung für Kraftstoffhochdruckpumpe

Country Status (3)

Country Link
EP (1) EP1344932B1 (de)
JP (1) JP3788373B2 (de)
DE (1) DE60302688T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3915718B2 (ja) 2003-03-11 2007-05-16 株式会社デンソー 燃料供給ポンプ
JP4915249B2 (ja) * 2007-02-23 2012-04-11 トヨタ自動車株式会社 燃料噴出ポンプ
JP4930425B2 (ja) * 2008-03-25 2012-05-16 日産自動車株式会社 内燃機関
JP5642925B2 (ja) * 2008-08-20 2014-12-17 日産自動車株式会社 高圧燃料ポンプ
EP2530315A1 (de) 2011-06-02 2012-12-05 Delphi Technologies Holding S.à.r.l. Kraftstoffpumpenschmierung
DE102011089399A1 (de) * 2011-12-21 2013-06-27 Robert Bosch Gmbh Pumpe, insbesondere Kraftstoffhochdruckpumpe für eine Kraftstoffeinspritzeinrichtung
JP6091787B2 (ja) * 2012-07-20 2017-03-08 ヤンマー株式会社 燃料噴射ポンプ
JP6155962B2 (ja) * 2013-08-21 2017-07-05 スズキ株式会社 高圧燃料ポンプ
CN110691903B (zh) * 2017-03-29 2021-04-16 瓦锡兰芬兰有限公司 用于向内燃活塞发动机供应燃料的燃料泵
WO2018178502A1 (en) * 2017-03-29 2018-10-04 Wärtsilä Finland Oy A fuel pump for supplying fuel to an internal combustion piston engine
JP6818644B2 (ja) * 2017-06-30 2021-01-20 株式会社クボタ エンジン用回転軸
JP7049596B2 (ja) 2018-01-31 2022-04-07 いすゞ自動車株式会社 潤滑油供給構造
JP2020133506A (ja) * 2019-02-20 2020-08-31 株式会社デンソー 燃料噴射ポンプ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458643A (en) * 1982-03-09 1984-07-10 Diesel Kiki Co., Ltd. Lubricating oil feeding device for fuel injection pumps
JPH0849632A (ja) * 1994-08-05 1996-02-20 Nissan Diesel Motor Co Ltd 燃料噴射ポンプの給油装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458643A (en) * 1982-03-09 1984-07-10 Diesel Kiki Co., Ltd. Lubricating oil feeding device for fuel injection pumps
JPH0849632A (ja) * 1994-08-05 1996-02-20 Nissan Diesel Motor Co Ltd 燃料噴射ポンプの給油装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 06 28 June 1996 (1996-06-28) *

Also Published As

Publication number Publication date
JP2003269296A (ja) 2003-09-25
EP1344932B1 (de) 2005-12-14
EP1344932A2 (de) 2003-09-17
DE60302688D1 (de) 2006-01-19
JP3788373B2 (ja) 2006-06-21
DE60302688T2 (de) 2006-07-13

Similar Documents

Publication Publication Date Title
EP1344932A3 (de) Schmiermittelfördereinrichtung für Kraftstoffhochdruckpumpe
CN106272257B (zh) 机油泵快速弹簧安装工装
US20100012682A1 (en) Pumps and Methods for Using the Same
PL2079923T3 (pl) Pompa tłokowa, w szczególności wysokociśnieniowa pompa paliwowa z popychaczem rolkowym
EP2816216A1 (de) Rückschlagventilansteuervorrichtung zum einblasen von gas
CN205638755U (zh) 一种机械式等压喷油泵
EP1557558A4 (de) Kraftstoffzufuhrpumpe und stösselkonstruktionskörper
CN108506332A (zh) 应用于模切机的高强度精密球铰链
EP2412976A3 (de) Zwischenantriebsanordnung
CN103123039B (zh) 空气压力润滑油注油器及其注油方法
CN211287822U (zh) 一种用于柴油发动机的配气机构的液压挺柱
JPH07103106A (ja) 燃料噴射装置
CN110617167A (zh) 一种喷油泵及发动机
CN215256358U (zh) 一种新型气门挺杆
CN211174255U (zh) 一种具有锁销结构的液压挺柱
CN210799206U (zh) 一种喷油泵及发动机
JPWO2015029670A1 (ja) 内燃機関の複リンク式ピストンクランク機構
WO2005052356A2 (de) Hochdruckpumpe, insbesondere für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine
CN201474951U (zh) 一种高精度柱塞滑靴机构
JPH087096Y2 (ja) デイーゼルエンジン用燃料噴射装置のユニツトインジエクター
CN2366617Y (zh) 油密封闸阀
CN106438884A (zh) 一种带恒压控制阀的正时链条张紧器
CN216342526U (zh) 高压供油泵的柱塞套吊装式泵油系
CN210290621U (zh) 链条涨紧器
CN104234897A (zh) 高压共轨泵用的柱塞组件

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030311

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 02M 63/02 A

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

Designated state(s): DE FR GB

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60302688

Country of ref document: DE

Date of ref document: 20060119

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60302688

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 60302688

Country of ref document: DE

Owner name: RENAULT S.A., FR

Free format text: FORMER OWNER: NISSAN MOTOR CO., LTD., RENAULT S.A., , FR

Effective date: 20120503

Ref country code: DE

Ref legal event code: R081

Ref document number: 60302688

Country of ref document: DE

Owner name: RENAULT S.A., FR

Free format text: FORMER OWNERS: NISSAN MOTOR CO., LTD., YOKOHAMA-SHI, KANAGAWA-KEN, JP; RENAULT S.A., BOULOGNE-BILLANCOURT, FR

Effective date: 20120503

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: RENAULT S.A., FR

Effective date: 20120726

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20120913 AND 20120919

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20210323

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20210324

Year of fee payment: 19

Ref country code: DE

Payment date: 20210319

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60302688

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220311

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221001