CS153688A2 - Electromagnet-controlled fuel piston pump - Google Patents

Electromagnet-controlled fuel piston pump

Info

Publication number
CS153688A2
CS153688A2 CS881536A CS153688A CS153688A2 CS 153688 A2 CS153688 A2 CS 153688A2 CS 881536 A CS881536 A CS 881536A CS 153688 A CS153688 A CS 153688A CS 153688 A2 CS153688 A2 CS 153688A2
Authority
CS
Czechoslovakia
Prior art keywords
electromagnet
piston pump
controlled fuel
fuel piston
controlled
Prior art date
Application number
CS881536A
Other languages
English (en)
Other versions
CS271484B2 (en
Inventor
Wolfgang Ing Mayer
Original Assignee
Eberspaecher J
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 Eberspaecher J filed Critical Eberspaecher J
Publication of CS153688A2 publication Critical patent/CS153688A2/cs
Publication of CS271484B2 publication Critical patent/CS271484B2/cs

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Details Of Reciprocating Pumps (AREA)
CS881536A 1987-03-11 1988-03-09 Electromagnet-controlled fuel piston pump CS271484B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3707764A DE3707764C1 (de) 1987-03-11 1987-03-11 Durch einen Elektromagneten betaetigte Brennstoffkolbenpumpe

Publications (2)

Publication Number Publication Date
CS153688A2 true CS153688A2 (en) 1990-02-12
CS271484B2 CS271484B2 (en) 1990-10-12

Family

ID=6322752

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881536A CS271484B2 (en) 1987-03-11 1988-03-09 Electromagnet-controlled fuel piston pump

Country Status (6)

Country Link
US (1) US4944661A (cs)
CS (1) CS271484B2 (cs)
DE (1) DE3707764C1 (cs)
FR (1) FR2612258B1 (cs)
SE (1) SE467063B (cs)
SU (1) SU1732820A3 (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027794C2 (de) * 1990-09-01 2002-06-20 Continental Teves Ag & Co Ohg Hydraulische Radialkolbenpumpe
US5505530A (en) * 1994-11-04 1996-04-09 Itt Corporation Damped piston assembly for an anti-lock braking system pump
CN101484700B (zh) 2006-07-05 2011-07-20 哈恩席卡德应用研究协会 泵元件和具有这种泵元件的泵
DE102008013440A1 (de) 2008-03-10 2009-09-17 Thomas Magnete Gmbh Magnetbetätigte Hubkolbenpumpe mit hydraulischer Dämpfung
DE102008046060B4 (de) 2008-09-08 2011-04-14 Thomas Magnete Gmbh Hydraulische Endlagendämpfung einer Hubkolbenpumpe
RU2514450C2 (ru) * 2012-07-12 2014-04-27 Закрытое акционерное общество "Инженерно-Технический Центр" Поршневой насос с электромагнитным приводом
CN103742383A (zh) * 2014-01-23 2014-04-23 苏州派格丽减排系统有限公司 用于scr减排系统的储能式增压电磁柱塞泵及计量喷射系统
RU2578757C1 (ru) * 2015-03-17 2016-03-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" Жидкостный насос с электромагнитным приводом
CN105697302A (zh) * 2016-01-24 2016-06-22 余虹仪 安全压缩空气环保装置
CN105697270A (zh) * 2016-01-24 2016-06-22 夏波 高效抽取石油节能环保设备
US11319916B2 (en) 2016-03-30 2022-05-03 Marine Canada Acquisition Inc. Vehicle heater and controls therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612841A (en) * 1948-09-29 1952-10-07 Louis G Simmons Variable retraction discharge valve for fuel injection pumps
US3620653A (en) * 1969-12-23 1971-11-16 Gulf Research Development Co Apparatus for controlling solids-laden liquids
US3661167A (en) * 1970-05-25 1972-05-09 A & D Fabricating Co Chemical feed pump with improved valve means
FR2163970A5 (cs) * 1971-12-08 1973-07-27 Avri Sa
DE2315842B2 (de) * 1973-03-30 1977-12-29 Fa. J. Eberspächer, 7300 Esslingen Durch einen elektromagneten betaetigte brennstoffkolbenpumpe, insbesondere fuer brennstoffeuerungen
JPS49127109A (cs) * 1973-04-09 1974-12-05
US4314797A (en) * 1978-02-09 1982-02-09 J. Eberspacher Metering piston pump

Also Published As

Publication number Publication date
US4944661A (en) 1990-07-31
CS271484B2 (en) 1990-10-12
SE8800845L (sv) 1988-09-12
SU1732820A3 (ru) 1992-05-07
SE8800845D0 (sv) 1988-03-09
DE3707764C1 (de) 1988-04-28
FR2612258B1 (fr) 1992-07-31
SE467063B (sv) 1992-05-18
FR2612258A1 (fr) 1988-09-16

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20030309