JP6175567B2 - ポンプ、特に燃料高圧ポンプ - Google Patents

ポンプ、特に燃料高圧ポンプ Download PDF

Info

Publication number
JP6175567B2
JP6175567B2 JP2016537177A JP2016537177A JP6175567B2 JP 6175567 B2 JP6175567 B2 JP 6175567B2 JP 2016537177 A JP2016537177 A JP 2016537177A JP 2016537177 A JP2016537177 A JP 2016537177A JP 6175567 B2 JP6175567 B2 JP 6175567B2
Authority
JP
Japan
Prior art keywords
pump
pressure module
piston
housing
metering device
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
JP2016537177A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016532815A (ja
Inventor
アレカー，ヨッヘン
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 JP2016532815A publication Critical patent/JP2016532815A/ja
Application granted granted Critical
Publication of JP6175567B2 publication Critical patent/JP6175567B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or 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
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/48—Assembling; Disassembling; Replacing
    • F02M59/485—Means for fixing delivery valve casing and barrel to each other or to pump casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP2016537177A 2013-08-30 2014-07-17 ポンプ、特に燃料高圧ポンプ Expired - Fee Related JP6175567B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201310217357 DE102013217357A1 (de) 2013-08-30 2013-08-30 Pumpe, insbesondere eine Kraftstoffhochdruckpumpe
DE102013217357.1 2013-08-30
PCT/EP2014/065390 WO2015028196A1 (fr) 2013-08-30 2014-07-17 Pompe, en particulier une pompe de carburant à haute pression

Publications (2)

Publication Number Publication Date
JP2016532815A JP2016532815A (ja) 2016-10-20
JP6175567B2 true JP6175567B2 (ja) 2017-08-02

Family

ID=51224919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016537177A Expired - Fee Related JP6175567B2 (ja) 2013-08-30 2014-07-17 ポンプ、特に燃料高圧ポンプ

Country Status (5)

Country Link
EP (1) EP3039282B1 (fr)
JP (1) JP6175567B2 (fr)
CN (1) CN105492756B (fr)
DE (1) DE102013217357A1 (fr)
WO (1) WO2015028196A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180010600A1 (en) 2016-07-08 2018-01-11 Delphi Technologies, Inc. High-pressure fuel pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1221552B1 (fr) * 1996-07-05 2004-10-13 Nippon Soken, Inc. Pompe haute pression pour système d'injection de combustible de moteur Diesel
JP2003120468A (ja) * 2001-10-15 2003-04-23 Bosch Automotive Systems Corp 燃料液流量調節弁、及び該燃料液流量調節弁を備えた内燃機関の燃料噴射システム
JP4221760B2 (ja) * 2005-01-17 2009-02-12 株式会社デンソー 高圧燃料ポンプ
DE102006061558A1 (de) * 2006-12-27 2008-07-03 Robert Bosch Gmbh Kraftstoff-Fördereinrichtung für eine Brennkraftmaschine
DE102007038984A1 (de) * 2007-08-17 2009-02-19 Robert Bosch Gmbh Kraftstoffpumpe für ein Kraftstoffsystem einer Brennkraftmaschine
US7677872B2 (en) * 2007-09-07 2010-03-16 Gm Global Technology Operations, Inc. Low back-flow pulsation fuel injection pump
JP4985476B2 (ja) * 2008-03-04 2012-07-25 株式会社デンソー 燃料供給ポンプの逆止弁
GB0812888D0 (en) * 2008-07-15 2008-08-20 Delphi Tech Inc Improvements relating to fuel pumps
JP2010112304A (ja) * 2008-11-07 2010-05-20 Bosch Corp 燃料供給ポンプ
DE102009000857A1 (de) * 2009-02-13 2010-08-19 Robert Bosch Gmbh Pumpenanordnung
DE102009000835A1 (de) * 2009-02-13 2010-08-19 Robert Bosch Gmbh Modulare Niederdruckeinheit und modulare Pumpenanordnung
JP5187255B2 (ja) * 2009-03-27 2013-04-24 株式会社デンソー 高圧ポンプ
DE102011087701A1 (de) 2011-12-05 2013-06-06 Robert Bosch Gmbh Niederdruckeinheit für eine Pumpe, insbesondere eine Kraftstoffhochdruckpumpe einer Kraftstoffeinspritzeinrichtung

Also Published As

Publication number Publication date
CN105492756A (zh) 2016-04-13
JP2016532815A (ja) 2016-10-20
DE102013217357A1 (de) 2015-03-05
EP3039282B1 (fr) 2019-02-27
WO2015028196A1 (fr) 2015-03-05
EP3039282A1 (fr) 2016-07-06
CN105492756B (zh) 2019-03-08

Similar Documents

Publication Publication Date Title
US8132558B2 (en) Common rail fuel pump with combined discharge and overpressure relief valves
JP5920636B2 (ja) 高圧ポンプ
JP4842361B2 (ja) 高圧燃料ポンプ
EP3088726B1 (fr) Pompe d'alimentation en carburant à haute pression
US20070110603A1 (en) High-pressure fuel pump
US9657700B2 (en) Inlet valve arrangement for a fuel pump
US11098710B2 (en) Inlet control valve for high pressure fuel pump
JP6470267B2 (ja) 高圧燃料供給ポンプ
JP4589382B2 (ja) 内燃機関の燃料噴射装置用の高圧ポンプ
US8042789B2 (en) Valve for distributing fluids
JP6527066B2 (ja) 高圧燃料供給ポンプ
JP5673284B2 (ja) 高圧ポンプ
JP6175567B2 (ja) ポンプ、特に燃料高圧ポンプ
JP6197739B2 (ja) 高圧ポンプ
US10578064B2 (en) Relief valve device and high-pressure pump
JP6268279B2 (ja) 高圧燃料供給ポンプ
JP5178618B2 (ja) 高圧燃料供給ポンプ
JP2018009495A (ja) 高圧燃料供給ポンプ

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170127

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170616

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170710

R150 Certificate of patent or registration of utility model

Ref document number: 6175567

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees