BR9006811A - Disposicao de circuito para a operacao de unidades consumidoras eletromagneticas - Google Patents

Disposicao de circuito para a operacao de unidades consumidoras eletromagneticas

Info

Publication number
BR9006811A
BR9006811A BR909006811A BR9006811A BR9006811A BR 9006811 A BR9006811 A BR 9006811A BR 909006811 A BR909006811 A BR 909006811A BR 9006811 A BR9006811 A BR 9006811A BR 9006811 A BR9006811 A BR 9006811A
Authority
BR
Brazil
Prior art keywords
circuit arrangement
consumer units
electromagnetic consumer
electromagnetic
units
Prior art date
Application number
BR909006811A
Other languages
English (en)
Inventor
Siegbert Schwab
Wolfgang Vogel
Original Assignee
Bosch Gmbh Robert
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=6383096&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9006811(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9006811A publication Critical patent/BR9006811A/pt

Links

Classifications

    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2013—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost voltage source
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2031—Control of the current by means of delays or monostable multivibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
BR909006811A 1989-06-20 1990-05-16 Disposicao de circuito para a operacao de unidades consumidoras eletromagneticas BR9006811A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3920064A DE3920064A1 (de) 1989-06-20 1989-06-20 Schaltungsanordnung zum betrieb von elektromagnetischen verbrauchern
PCT/DE1990/000361 WO1990015922A1 (de) 1989-06-20 1990-05-16 Schaltungsanordnung zum betrieb von elektromagnetischen verbrauchern

Publications (1)

Publication Number Publication Date
BR9006811A true BR9006811A (pt) 1991-08-06

Family

ID=6383096

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909006811A BR9006811A (pt) 1989-06-20 1990-05-16 Disposicao de circuito para a operacao de unidades consumidoras eletromagneticas

Country Status (5)

Country Link
EP (1) EP0429573B1 (pt)
JP (1) JPH04500399A (pt)
BR (1) BR9006811A (pt)
DE (2) DE3920064A1 (pt)
WO (1) WO1990015922A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2800442B2 (ja) * 1991-03-18 1998-09-21 国産電機株式会社 電磁式燃料噴射弁の駆動方法及び駆動装置
US5419162A (en) * 1994-01-25 1995-05-30 Matrix, S.R.L. High speed electromagnet selection device for selecting the needles in a knitting machine
JP3844091B2 (ja) * 1996-07-02 2006-11-08 株式会社小松製作所 誘導負荷駆動装置
US5796223A (en) * 1996-07-02 1998-08-18 Zexel Corporation Method and apparatus for high-speed driving of electromagnetic load
DE19963154B4 (de) * 1999-12-24 2009-10-08 Conti Temic Microelectronic Gmbh Verfahren zur Vorgabe des Stroms durch ein induktives Bauteil
AU771141B2 (en) * 2000-02-16 2004-03-11 Robert Bosch Gmbh Method and circuit arrangement for operating a solenoid valve
DE10022342C2 (de) * 2000-05-08 2003-04-24 Siemens Ag Antriebselektronik und Verfahren zur elektrisch gesteuerten Einschaltung eines elektromagnetischen Schaltgeräts
DE10022722C5 (de) * 2000-05-10 2008-07-10 Pilz Gmbh & Co. Kg Sicherheitsschaltgerät zum sicheren Ein- und Ausschalten eines elektrischen Verbrauchers
DE10030714A1 (de) * 2000-06-23 2002-01-10 Schmersal K A Gmbh & Co Sicherheitsschalter und Hubmagnetbaugruppe
DE102004019152B4 (de) * 2004-04-21 2007-05-31 Robert Bosch Gmbh Verfahren zum Betreiben eines Magnetventils zur Mengensteuerung
JP4482913B2 (ja) 2005-04-01 2010-06-16 Ｓｍｃ株式会社 電磁弁及び電磁弁駆動回路
DE102005040532B4 (de) 2005-08-26 2009-09-03 Continental Automotive Gmbh Stromquelle und Steuervorrichtung
DE102007023716A1 (de) * 2006-11-02 2008-05-08 Continental Teves Ag & Co. Ohg Proportionalregelventil
DE102007006179B4 (de) 2007-02-07 2008-10-16 Continental Automotive Gmbh Schaltungsanordnung und Verfahren zum Betreiben einer induktiven Last
DE102020109880A1 (de) 2020-04-08 2021-10-14 Wabco Europe Bvba Verfahren und Vorrichtung zum Ansteuern eines Fluid-Magnetventils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569239A1 (fr) * 1984-03-05 1986-02-21 Mesenich Gerhard Procede pour commander une soupape d'injection electromagnetique
DE3511966C2 (de) * 1985-04-02 1993-10-14 Bosch Gmbh Robert Stromregelung für einen elektromagnetischen Verbraucher in Verbindung mit einer Brennkraftmaschine
US4729056A (en) * 1986-10-02 1988-03-01 Motorola, Inc. Solenoid driver control circuit with initial boost voltage
DE3729954A1 (de) * 1987-09-07 1989-03-16 Sikora Gernot Verfahren und einrichtung zum ansteuern von einspritzventilen

Also Published As

Publication number Publication date
DE59002301D1 (de) 1993-09-16
JPH04500399A (ja) 1992-01-23
WO1990015922A1 (de) 1990-12-27
EP0429573A1 (de) 1991-06-05
DE3920064A1 (de) 1991-01-03
EP0429573B1 (de) 1993-08-11

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee