SE8604820L - Anordning for att snabbt overfora strom till en induktiv belastning - Google Patents

Anordning for att snabbt overfora strom till en induktiv belastning

Info

Publication number
SE8604820L
SE8604820L SE8604820A SE8604820A SE8604820L SE 8604820 L SE8604820 L SE 8604820L SE 8604820 A SE8604820 A SE 8604820A SE 8604820 A SE8604820 A SE 8604820A SE 8604820 L SE8604820 L SE 8604820L
Authority
SE
Sweden
Prior art keywords
inductive load
transfer current
quickly transfer
supply means
inductor
Prior art date
Application number
SE8604820A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8604820D0 (sv
Inventor
M Incardona
Original Assignee
Iveco Fiat
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 Iveco Fiat filed Critical Iveco Fiat
Publication of SE8604820D0 publication Critical patent/SE8604820D0/xx
Publication of SE8604820L publication Critical patent/SE8604820L/

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/04113—Modifications for accelerating switching without feedback from the output circuit to the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/04106—Modifications for accelerating switching without feedback from the output circuit to the control circuit in field-effect transistor switches

Landscapes

  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Dc-Dc Converters (AREA)
SE8604820A 1985-11-12 1986-11-11 Anordning for att snabbt overfora strom till en induktiv belastning SE8604820L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67953/85A IT1182673B (it) 1985-11-12 1985-11-12 Dispositivo atto a trasferire in modo rapido una corrente in un carico di tipo induttivo

Publications (2)

Publication Number Publication Date
SE8604820D0 SE8604820D0 (sv) 1986-11-11
SE8604820L true SE8604820L (sv) 1987-05-13

Family

ID=11306667

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604820A SE8604820L (sv) 1985-11-12 1986-11-11 Anordning for att snabbt overfora strom till en induktiv belastning

Country Status (7)

Country Link
US (1) US4775914A (fr)
JP (1) JPS62189347A (fr)
DE (1) DE3627077A1 (fr)
FR (1) FR2591045A1 (fr)
GB (1) GB2182815B (fr)
IT (1) IT1182673B (fr)
SE (1) SE8604820L (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217171B (it) * 1987-08-25 1990-03-14 Marelli Autronica Circuito per il pilotaggio di carichi induttivi in particolare per il comando degli elettroiniettori di un motore a combustione interna a ciclo diesel
DE3874276T2 (de) * 1987-10-12 1993-03-25 Philips Nv Ausleseschaltung einer verzoegerungsschaltung.
DE3883342T2 (de) * 1987-10-14 1994-03-10 Philips Nv Magnetooptische Aufzeichnungsvorrichtung und Betätigungsschaltung zur Anwendung in derartigen, magnetooptischen Aufzeichnungsvorrichtungen.
JPH0469802A (ja) * 1990-07-11 1992-03-05 Sony Corp 磁気変調コイル駆動回路
IT1251259B (it) * 1991-12-23 1995-05-05 Elasis Sistema Ricerca Fiat Circuito di comando di carichi prevalentemente induttivi, in particolare elettroiniettori.
US5952738A (en) * 1996-02-15 1999-09-14 Motorola, Inc. Switching circuit for an inductive load
US5752482A (en) * 1997-03-28 1998-05-19 Cummins Engine Company, Inc. System for integrally controlling current flow through number of inductive loads
DE19834204A1 (de) * 1998-07-29 2000-02-03 Delco Electronics Corp Schaltungsanordnung zur Ansteuerung eines elektromagnetischen Betätigungsorgans und Verfahren zum Betreiben einer derartigen Schaltungsanordnung
US7057870B2 (en) * 2003-07-17 2006-06-06 Cummins, Inc. Inductive load driver circuit and system
DE102005042110A1 (de) * 2005-09-05 2007-03-08 Siemens Ag Vorrichtung und Verfahren zum Ansteuern eines elektromagnetischen Aktors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972710A (en) * 1959-04-03 1961-02-21 Sperry Rand Corp Inductive load transistor bridge switching circuit
US3665901A (en) * 1968-12-27 1972-05-30 Sopromi Soc Proc Modern Inject System controlling the speedy energization of electromagnets, chiefly those controlling the opening of electromagnetic injectors in internal combustion engines
DE2062387B2 (de) * 1970-12-18 1972-11-16 Schaltungsanordnung zur schnellerregung und schnellentregung eines mit gleichstrom gespeisten elektromagneten mit anker
CS157241B1 (fr) * 1971-04-30 1974-09-16
DE2913576A1 (de) * 1978-05-01 1979-11-08 Bendix Corp Steuerschaltung fuer induktive verbraucher
GB2090092A (en) * 1980-12-09 1982-06-30 Lucas Industries Ltd Drive circuit for eletromagnetic load
GB2124044B (en) * 1982-07-10 1986-03-05 Lucas Ind Plc Power supply circuit
GB2150778A (en) * 1983-10-21 1985-07-03 Precision Relays Limited Electromagnetic relay control circuits

Also Published As

Publication number Publication date
SE8604820D0 (sv) 1986-11-11
JPS62189347A (ja) 1987-08-19
IT8567953A0 (it) 1985-11-12
DE3627077A1 (de) 1987-05-21
GB2182815A (en) 1987-05-20
DE3627077C2 (fr) 1989-06-08
IT1182673B (it) 1987-10-05
US4775914A (en) 1988-10-04
GB8627060D0 (en) 1986-12-10
FR2591045A1 (fr) 1987-06-05
GB2182815B (en) 1989-11-01

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