FR2365915A1 - Oscillateur de blocage pour pompe electromagnetique a fluide - Google Patents

Oscillateur de blocage pour pompe electromagnetique a fluide

Info

Publication number
FR2365915A1
FR2365915A1 FR7728851A FR7728851A FR2365915A1 FR 2365915 A1 FR2365915 A1 FR 2365915A1 FR 7728851 A FR7728851 A FR 7728851A FR 7728851 A FR7728851 A FR 7728851A FR 2365915 A1 FR2365915 A1 FR 2365915A1
Authority
FR
France
Prior art keywords
fluid pump
oscillator
blocking oscillator
electromagnetic fluid
electromagnetic
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
FR7728851A
Other languages
English (en)
French (fr)
Other versions
FR2365915B1 (enExample
Inventor
Ralph Vernon Brown
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.)
Purolator Products Co LLC
Original Assignee
Purolator Products Co LLC
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 Purolator Products Co LLC filed Critical Purolator Products Co LLC
Publication of FR2365915A1 publication Critical patent/FR2365915A1/fr
Application granted granted Critical
Publication of FR2365915B1 publication Critical patent/FR2365915B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3082—Control of electrical fuel pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • 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
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
FR7728851A 1976-09-22 1977-09-20 Oscillateur de blocage pour pompe electromagnetique a fluide Granted FR2365915A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/725,894 US4080552A (en) 1976-09-22 1976-09-22 Hybrid blocking oscillator for an electromagnetic fuel pump

Publications (2)

Publication Number Publication Date
FR2365915A1 true FR2365915A1 (fr) 1978-04-21
FR2365915B1 FR2365915B1 (enExample) 1982-10-08

Family

ID=24916383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728851A Granted FR2365915A1 (fr) 1976-09-22 1977-09-20 Oscillateur de blocage pour pompe electromagnetique a fluide

Country Status (7)

Country Link
US (1) US4080552A (enExample)
JP (2) JPS5339503A (enExample)
CA (1) CA1094206A (enExample)
DE (1) DE2742758C2 (enExample)
FR (1) FR2365915A1 (enExample)
GB (1) GB1541341A (enExample)
IT (1) IT1084776B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490744A1 (fr) * 1980-09-25 1982-03-26 Facet Enterprises Pompe a fluides a commande electromagnetique
FR2541534A1 (fr) * 1983-02-17 1984-08-24 Facet Enterprises Oscillateur de blocage pour dispositif actif electromagnetique a mouvement alternatif
WO2005035959A1 (en) * 2003-09-26 2005-04-21 General Electric Company Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
CN1882771B (zh) * 2003-09-26 2010-06-16 通用电气公司 准确检测机车喷油泵电磁阀闭合的设备和方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750542Y2 (enExample) * 1978-07-13 1982-11-05
US4343597A (en) * 1980-04-11 1982-08-10 Facet Enterprises, Inc. Reciprocating fluid pump having a hall switch
US4665348A (en) * 1984-08-09 1987-05-12 Synektron Corporation Method for sensing and controlling the position of a variable reluctance actuator
US4659969A (en) * 1984-08-09 1987-04-21 Synektron Corporation Variable reluctance actuator having position sensing and control
US4831292A (en) * 1988-05-27 1989-05-16 Hughes Aircraft Company Linear motor arrangement with center of mass balancing
US4832583A (en) * 1986-05-27 1989-05-23 Facet Enterprises, Inc. Low pressure metering fluid pump
US4845393A (en) * 1988-01-20 1989-07-04 Burgess James P Radio frequency suppression for fuel pump
JPH01149575U (enExample) * 1988-04-06 1989-10-17
DE19526683A1 (de) * 1995-07-21 1997-01-23 Fev Motorentech Gmbh & Co Kg Verfahren zur Erkennung des Ankerauftreffens an einem elektromagnetisch betätigbaren Stellmittel
DE19529151A1 (de) * 1995-08-08 1997-02-13 Fev Motorentech Gmbh & Co Kg Verfahren zum Schalten eines elektromagnetischen Aktuators
US6812811B2 (en) * 2002-05-14 2004-11-02 Halliburton Energy Services, Inc. Power discriminating systems
CN102011720A (zh) * 2009-09-04 2011-04-13 刘显海 一种柱塞泵
US8911780B2 (en) 2011-02-11 2014-12-16 Zx Pharma, Llc Multiparticulate L-menthol formulations and related methods
ES2673286T3 (es) 2011-02-11 2018-06-21 Zx Pharma, Llc Formulaciones multiparticuladas de L-mentol y métodos relacionados
EP2872123B1 (en) 2013-04-23 2017-01-04 Zx Pharma, Llc Enteric coated multiparticulate controlled release peppermint oil composition and related methods
WO2019065396A1 (ja) 2017-09-29 2019-04-04 富士フイルム株式会社 精製サラシア属植物抽出物の製造方法および精製サラシア属植物抽出物
PT3498660T (pt) * 2017-12-15 2021-10-29 Wayne Fueling Systems Sweden Ab Sistema para regular uma bomba de recuperação de vapor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381616A (en) * 1966-07-13 1968-05-07 Bendix Corp Electromagnetic fluid pump
US3512042A (en) * 1968-03-27 1970-05-12 Ranco Inc High frequency pulsed ignition system
US3629674A (en) * 1970-06-18 1971-12-21 Bendix Corp Transient resistant transistorized blocking oscillator for switching inductive loads
FR2116968A5 (enExample) * 1970-12-11 1972-07-21 Crouzet Sa

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032788B (de) * 1954-11-25 1958-06-26 Philips Nv Transistorverstaerker mit Arbeitspunktstabilisierung
US2962643A (en) * 1955-04-26 1960-11-29 Omega Brandt & Freres Sa Louis Time-piece
US3911337A (en) * 1974-01-29 1975-10-07 Diehl Driving and stabilizing circuit for an electro-mechanical oscillator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381616A (en) * 1966-07-13 1968-05-07 Bendix Corp Electromagnetic fluid pump
US3512042A (en) * 1968-03-27 1970-05-12 Ranco Inc High frequency pulsed ignition system
US3629674A (en) * 1970-06-18 1971-12-21 Bendix Corp Transient resistant transistorized blocking oscillator for switching inductive loads
FR2116968A5 (enExample) * 1970-12-11 1972-07-21 Crouzet Sa

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490744A1 (fr) * 1980-09-25 1982-03-26 Facet Enterprises Pompe a fluides a commande electromagnetique
FR2541534A1 (fr) * 1983-02-17 1984-08-24 Facet Enterprises Oscillateur de blocage pour dispositif actif electromagnetique a mouvement alternatif
WO2005035959A1 (en) * 2003-09-26 2005-04-21 General Electric Company Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
US7467619B2 (en) 2003-09-26 2008-12-23 General Electric Company Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
CN1882771B (zh) * 2003-09-26 2010-06-16 通用电气公司 准确检测机车喷油泵电磁阀闭合的设备和方法

Also Published As

Publication number Publication date
IT1084776B (it) 1985-05-28
GB1541341A (en) 1979-02-28
JPS5744831B2 (enExample) 1982-09-24
JPS57140579A (en) 1982-08-31
JPS6118888B2 (enExample) 1986-05-14
US4080552A (en) 1978-03-21
JPS5339503A (en) 1978-04-11
CA1094206A (en) 1981-01-20
FR2365915B1 (enExample) 1982-10-08
DE2742758A1 (de) 1978-03-30
DE2742758C2 (de) 1984-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse