SE0302587D0 - Kretsanordning för höghastighetsomkoppling av induktiva laster - Google Patents
Kretsanordning för höghastighetsomkoppling av induktiva lasterInfo
- Publication number
- SE0302587D0 SE0302587D0 SE0302587A SE0302587A SE0302587D0 SE 0302587 D0 SE0302587 D0 SE 0302587D0 SE 0302587 A SE0302587 A SE 0302587A SE 0302587 A SE0302587 A SE 0302587A SE 0302587 D0 SE0302587 D0 SE 0302587D0
- Authority
- SE
- Sweden
- Prior art keywords
- switched
- inductive load
- state
- high speed
- circuit device
- Prior art date
Links
- 230000001939 inductive effect Effects 0.000 title abstract 6
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
Landscapes
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/304,286 US6919651B2 (en) | 2002-11-26 | 2002-11-26 | Circuit arrangement for high-speed switching of inductive loads |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0302587D0 true SE0302587D0 (sv) | 2003-09-29 |
| SE0302587L SE0302587L (sv) | 2004-05-27 |
| SE526960C2 SE526960C2 (sv) | 2005-11-29 |
Family
ID=29250398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0302587A SE526960C2 (sv) | 2002-11-26 | 2003-09-29 | Kretsanordning för höghastighetsomkoppling av induktiva laster |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6919651B2 (sv) |
| DE (1) | DE10341582B4 (sv) |
| SE (1) | SE526960C2 (sv) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10154642C1 (de) * | 2001-11-07 | 2003-07-17 | Siemens Ag | Auswerteschaltung für einen induktiven Sensor |
| DE10252827B3 (de) * | 2002-11-13 | 2004-08-05 | Siemens Ag | Schaltungsanordnung zur schnellen Ansteuerung insbesondere induktiver Lasten |
| FR2867323B1 (fr) * | 2004-03-05 | 2006-10-20 | Valeo Climatisation | Systeme de commande de vitesse d'un moteur de groupe moto-ventilateur, notamment pour une installation de chauffage et/ou de climatisation de vehicule automobile |
| DE102012215257B4 (de) * | 2012-08-28 | 2022-10-06 | Vitesco Technologies GmbH | Schaltungsanordnung zum induktiven Heizen zumindest eines Kraftstoffeinspritzventils sowie Kraftstoffeinspritzventilanordnung mit einer solchen Schaltungsanordnung und Verfahren zum Betreiben einer Schaltungsanordnung und einer Kraftstoffeinspritzventilanordnung |
| US9611797B2 (en) * | 2012-10-30 | 2017-04-04 | National Instruments Corporation | Direct injection flexible multiplexing scheme |
| EP2746564B1 (en) * | 2012-12-21 | 2016-04-27 | Continental Automotive GmbH | Electromagnetic actuator assembly for a fluid injection valve and method for operating a fluid injection valve |
| US9731697B2 (en) * | 2013-01-09 | 2017-08-15 | Nxp Usa, Inc. | Homogeneity detection circuit, a valve driving system and a method of homogeneity detection in a valve driving system |
| DE102013009801A1 (de) * | 2013-06-12 | 2014-12-18 | Audi Ag | Kraftfahrzeug mit zwei Bordnetzen mit unterschiedlichen Bordnetzspannungen |
| FR3102326B1 (fr) * | 2019-10-18 | 2021-09-24 | Parrot Faurecia Automotive | Procédé de traitement d’un signal d’un système d’émission acoustique d’un véhicule et véhicule comportant ce système d’émission acoustique |
| DE102021116772A1 (de) * | 2021-06-30 | 2023-01-05 | Audi Aktiengesellschaft | Verfahren zum Betreiben einer wenigstens ein Schaltelement umfassenden elektrischen Schaltung eines Kraftfahrzeugs und Kraftfahrzeug |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3571614A (en) * | 1968-08-05 | 1971-03-23 | Hughes Aircraft Co | Transistor switch with minimized transition power absorption |
| US3763418A (en) * | 1972-04-24 | 1973-10-02 | Garrett Corp | Single reactor force commutated chopper |
| DE2446193B2 (de) | 1974-09-27 | 1977-07-21 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur lageerkennung eines beweglichen koerpers |
| GB1513912A (en) * | 1974-08-29 | 1978-06-14 | Bosch Gmbh Robert | Detecting rotation of a shaft |
| CH588788A5 (sv) * | 1974-12-20 | 1977-06-15 | Rieter Ag Maschf | |
| DE3535124A1 (de) * | 1985-10-02 | 1987-04-02 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares kraftstoffeinspritzventil |
| DE3543058C2 (de) | 1985-12-05 | 1997-02-13 | Teves Gmbh Alfred | Verfahren und Schaltungsanordnung zur Aufbereitung eines Sensorsignals |
| DE3708210A1 (de) * | 1987-03-13 | 1988-09-22 | Bosch Gmbh Robert | Schaltungsanordnung zur auswertung der signale eines induktiven messwertaufnehmers |
| US4931940A (en) * | 1987-06-05 | 1990-06-05 | Honda Giken Kogyo Kabushiki Kaisha | Rotational position detector for controlling an internal combustion engine |
| IT1216481B (it) | 1988-02-29 | 1990-03-08 | Sgs Thomson Microelectronics | Potenza. dispositivo circuitale a basso assorbimento per comandare in accensione un transistore di |
| DE3929026A1 (de) | 1989-09-01 | 1991-03-07 | Bosch Gmbh Robert | Ansteuerschaltung fuer eine getaktete last in einem fahrzeug |
| AU7678091A (en) | 1990-04-17 | 1991-11-11 | Nova Corporation Of Alberta | Switch for inductive loads |
| US5065045A (en) * | 1990-10-04 | 1991-11-12 | Atmel Corporation | Multistage offset-cancelled voltage comparator |
| DE4207371C2 (de) | 1992-03-09 | 1995-08-03 | Christian H A Buecker | Drehsensor und Verfahren zur Überwachung von Drehbewegungen |
| EP0574646B1 (en) | 1992-06-16 | 1997-12-29 | STMicroelectronics S.r.l. | A circuit for controlling the maximum current in a power-MOS transistor used for driving a load connected to ground |
| DE4300882A1 (de) | 1993-01-15 | 1994-07-21 | Wabco Vermoegensverwaltung | Anordnung zur Spannungsbegrenzung bei einem induktiven Verbraucher |
| EP0763882B1 (en) * | 1994-05-12 | 2006-12-06 | Komatsu Ltd. | Load driving device |
| DE69428782T2 (de) | 1994-05-25 | 2002-05-08 | Co.Ri.M.Me. Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiorno, Catania | Anstiegszeitsteuerung und Optimierung des Leistungsverbrauchs in einer Leistungsstufe |
| US6100680A (en) * | 1996-01-17 | 2000-08-08 | Allegro Microsystems, Inc. | Detecting the passing of magnetic articles using a transducer-signal detector having a switchable dual-mode threshold |
| DE19619399A1 (de) * | 1996-05-14 | 1997-11-20 | Telefunken Microelectron | Schaltvorrichtung mit einem Leistungs-FET und einer induktiven Last |
| DE19707263B4 (de) | 1997-02-24 | 2006-03-16 | Infineon Technologies Ag | Verfahren zum Einstellen von Schaltpunkten bei einem Sensor-Ausgangssignal |
| US5752482A (en) * | 1997-03-28 | 1998-05-19 | Cummins Engine Company, Inc. | System for integrally controlling current flow through number of inductive loads |
| DE19743346C2 (de) * | 1997-09-30 | 2000-09-21 | Siemens Ag | Schaltungsanordnung zur getakteten Stromregelung von induktiven Lasten |
| GB2339982A (en) | 1998-07-17 | 2000-02-09 | Ford Motor Co | Crankshaft angle signal thresholder with asymmetric hysteresis |
| DE19924113A1 (de) | 1998-10-14 | 2000-04-20 | Continental Teves Ag & Co Ohg | Verfahren und Schaltungsanordnung zur Signalverarbeitung für einen Bewegungssensor |
| DE19920306B4 (de) * | 1999-05-03 | 2008-02-28 | Stmicroelectronics Gmbh | Schaltungsvorrichtung zum Regeln des Stroms durch eine induktive Last |
| US6232770B1 (en) | 1999-07-01 | 2001-05-15 | Delphi Technologies, Inc. | Low cost single magnetoresistor position and speed sensor |
| JP4419270B2 (ja) * | 2000-04-20 | 2010-02-24 | 株式会社デンソー | 電気負荷駆動用ｉｃ |
| JP3639189B2 (ja) * | 2000-06-22 | 2005-04-20 | 株式会社デンソー | 負荷駆動回路 |
| JP3674467B2 (ja) * | 2000-06-27 | 2005-07-20 | 株式会社村田製作所 | 振動ジャイロ及びそれを用いた電子装置 |
| DE10154642C1 (de) * | 2001-11-07 | 2003-07-17 | Siemens Ag | Auswerteschaltung für einen induktiven Sensor |
| JP3678208B2 (ja) * | 2002-04-19 | 2005-08-03 | 株式会社デンソー | 負荷駆動用半導体装置 |
| JP4267865B2 (ja) * | 2002-04-19 | 2009-05-27 | 株式会社デンソー | 負荷駆動装置 |
| DE10252827B3 (de) * | 2002-11-13 | 2004-08-05 | Siemens Ag | Schaltungsanordnung zur schnellen Ansteuerung insbesondere induktiver Lasten |
-
2002
- 2002-11-26 US US10/304,286 patent/US6919651B2/en not_active Expired - Fee Related
-
2003
- 2003-09-09 DE DE2003141582 patent/DE10341582B4/de not_active Expired - Fee Related
- 2003-09-29 SE SE0302587A patent/SE526960C2/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE526960C2 (sv) | 2005-11-29 |
| US6919651B2 (en) | 2005-07-19 |
| SE0302587L (sv) | 2004-05-27 |
| US20040100150A1 (en) | 2004-05-27 |
| DE10341582A1 (de) | 2004-06-17 |
| DE10341582B4 (de) | 2007-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |