DE69529352D1 - Treiberschaltung - Google Patents
TreiberschaltungInfo
- Publication number
- DE69529352D1 DE69529352D1 DE69529352T DE69529352T DE69529352D1 DE 69529352 D1 DE69529352 D1 DE 69529352D1 DE 69529352 T DE69529352 T DE 69529352T DE 69529352 T DE69529352 T DE 69529352T DE 69529352 D1 DE69529352 D1 DE 69529352D1
- Authority
- DE
- Germany
- Prior art keywords
- driver circuit
- driver
- circuit
- 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.)
- Expired - Lifetime
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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
-
- 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
- F02D2041/201—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 inductance
-
- 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
-
- 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
- F02D2041/2034—Control of the current gradient
-
- 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
- F02D2041/2037—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit for preventing bouncing of the valve needle
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2432—Methods of calibration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Magnetically Actuated Valves (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9420617A GB9420617D0 (en) | 1994-10-13 | 1994-10-13 | Drive circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69529352D1 true DE69529352D1 (de) | 2003-02-13 |
DE69529352T2 DE69529352T2 (de) | 2003-08-21 |
Family
ID=10762754
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69516546T Expired - Lifetime DE69516546T2 (de) | 1994-10-13 | 1995-10-13 | Treiberschaltung |
DE69529352T Expired - Lifetime DE69529352T2 (de) | 1994-10-13 | 1995-10-13 | Treiberschaltung |
DE69525185T Expired - Lifetime DE69525185T2 (de) | 1994-10-13 | 1995-10-13 | Treiberschaltung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69516546T Expired - Lifetime DE69516546T2 (de) | 1994-10-13 | 1995-10-13 | Treiberschaltung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69525185T Expired - Lifetime DE69525185T2 (de) | 1994-10-13 | 1995-10-13 | Treiberschaltung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5959825A (de) |
EP (3) | EP0939411B1 (de) |
DE (3) | DE69516546T2 (de) |
ES (2) | ES2191379T3 (de) |
GB (1) | GB9420617D0 (de) |
WO (1) | WO1996012098A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998031034A1 (de) * | 1997-01-09 | 1998-07-16 | Siemens Aktiengesellschaft | Reduktion der einschaltzeit bei elektronisch gesteuerten schützen |
DE19719602A1 (de) * | 1997-05-09 | 1998-11-12 | Fahrzeugklimaregelung Gmbh | Elektronische Steuerschaltung |
JP3707210B2 (ja) * | 1997-07-22 | 2005-10-19 | いすゞ自動車株式会社 | 燃料噴射制御装置 |
DE19860272B4 (de) * | 1998-12-24 | 2005-03-10 | Conti Temic Microelectronic | Verfahren und Vorrichtung zum Vermindern der Geräuschentwicklung bei elektromagnetisch betätigten Vorrichtungen |
US6283095B1 (en) * | 1999-12-16 | 2001-09-04 | Bombardier Motor Corporation Of America | Quick start fuel injection apparatus and method |
EP1138912A1 (de) * | 2000-04-01 | 2001-10-04 | Robert Bosch GmbH | Online Optimierung eines Einspritzsystems mit piezolektrischen Elementen |
GB2367962B (en) * | 2000-10-14 | 2004-07-21 | Trw Ltd | Multiple channel solenoid current monitor |
JP4110751B2 (ja) * | 2001-06-18 | 2008-07-02 | 株式会社日立製作所 | インジェクタ駆動制御装置 |
US6693787B2 (en) | 2002-03-14 | 2004-02-17 | Ford Global Technologies, Llc | Control algorithm for soft-landing in electromechanical actuators |
DE10347056A1 (de) * | 2003-10-07 | 2005-05-12 | Daimler Chrysler Ag | Verfahren zur Regelung eines Magnetventils |
KR100643414B1 (ko) * | 2004-07-06 | 2006-11-10 | 엘지전자 주식회사 | 무선 통신을 위한 내장형 안테나 |
US7013876B1 (en) | 2005-03-31 | 2006-03-21 | Caterpillar Inc. | Fuel injector control system |
DE102005056210A1 (de) * | 2005-11-25 | 2007-05-31 | Robert Bosch Gmbh | Verfahren zum sicheren Schließen eines Magnetventils |
DE102006002717B3 (de) * | 2006-01-19 | 2007-05-24 | Siemens Ag | Verfahren und Vorrichtung zum Ansteuern eines Ventils eines Kraftstoffdampf-Rückhaltesystems |
US7353103B2 (en) * | 2006-08-29 | 2008-04-01 | Chrysler Llc | Fuel system performance monitor |
JP2008095521A (ja) * | 2006-10-06 | 2008-04-24 | Denso Corp | 電磁弁装置およびそれを用いた燃料噴射システム |
US8027751B2 (en) | 2007-07-16 | 2011-09-27 | Delphi Technologies Holding S.Arl | Fluid delivery system |
DE102007035316B4 (de) * | 2007-07-27 | 2019-12-24 | Robert Bosch Gmbh | Verfahren zur Steuerung eines Magnetventils einer Mengensteuerung in einer Brennkraftmaschine |
JP5053868B2 (ja) * | 2008-01-07 | 2012-10-24 | 日立オートモティブシステムズ株式会社 | 燃料噴射制御装置 |
US7918208B2 (en) * | 2008-06-04 | 2011-04-05 | Denso Corporation | Fuel supply apparatus |
JP4587133B2 (ja) * | 2008-06-04 | 2010-11-24 | 株式会社デンソー | 燃料供給装置 |
DE102010022536A1 (de) * | 2010-06-02 | 2011-12-08 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Steuern eines Ventils |
JP5639970B2 (ja) * | 2011-08-03 | 2014-12-10 | 日立オートモティブシステムズ株式会社 | 電磁弁の制御方法、高圧燃料供給ポンプの電磁吸入弁の制御方法および電磁吸入弁の電磁駆動機構の制御装置 |
DE102012218370B4 (de) * | 2012-10-09 | 2015-04-02 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Steuern eines Ventils |
US9671033B2 (en) * | 2012-12-11 | 2017-06-06 | Hitachi, Ltd. | Method and apparatus for controlling a solenoid actuated inlet valve |
DE102013206674A1 (de) * | 2013-04-15 | 2014-10-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ansteuerung eines Mengensteuerventils |
JP6265091B2 (ja) * | 2014-09-19 | 2018-01-24 | 株式会社デンソー | 高圧ポンプの制御装置 |
JP6277941B2 (ja) * | 2014-11-05 | 2018-02-14 | 株式会社デンソー | 燃料噴射装置 |
JP6569542B2 (ja) * | 2016-01-21 | 2019-09-04 | 株式会社デンソー | 高圧ポンプ制御装置 |
DE102016219890B3 (de) | 2016-10-12 | 2017-08-03 | Continental Automotive Gmbh | Verfahren und Steuereinrichtung zum Steuern eines Schaltventils |
DE102016219956B3 (de) * | 2016-10-13 | 2017-08-17 | Continental Automotive Gmbh | Verfahren zum Einstellen eines Dämpfungsstroms eines Einlassventils eines Kraftfahrzeug-Hochdruckeinspritzsystems, sowie Steuervorrichtung, Hochdruckeinspritzsystem und Kraftfahrzeug |
JP6987035B2 (ja) * | 2018-09-27 | 2021-12-22 | 日立Astemo株式会社 | 電磁弁駆動装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2828678A1 (de) * | 1978-06-30 | 1980-04-17 | Bosch Gmbh Robert | Verfahren und einrichtung zum betrieb eines elektromagnetischen verbrauchers, insbesondere eines einspritzventils in brennkraftmaschinen |
JPS5677550A (en) * | 1979-11-28 | 1981-06-25 | Nippon Denso Co Ltd | Fuel injector actuating circuit |
US4511945A (en) * | 1983-12-27 | 1985-04-16 | Ford Motor Company | Solenoid switching driver with fast current decay from initial peak current |
DE3426799A1 (de) * | 1984-07-20 | 1986-01-23 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur regelung der einer brennkraftmaschine einzuspritzenden kraftstoffmenge |
DE3609599A1 (de) * | 1986-03-21 | 1987-09-24 | Bosch Gmbh Robert | Verfahren zur steuerung der entregungszeit von elektromagnetischen einrichtungen, insbesondere von elektromagnetischen ventilen bei brennkraftmaschinen |
GB8829902D0 (en) * | 1988-12-22 | 1989-02-15 | Lucas Ind Plc | Control circuit |
DE3843138A1 (de) * | 1988-12-22 | 1990-06-28 | Bosch Gmbh Robert | Verfahren zur steuerung und erfassung der bewegung eines ankers eines elektromagnetischen schaltorgans |
US5053911A (en) * | 1989-06-02 | 1991-10-01 | Motorola, Inc. | Solenoid closure detection |
DE4134304C2 (de) * | 1991-10-17 | 2003-02-27 | Deutz Ag | Zylinderindividuelle Mengenkorrektur |
US5539608A (en) * | 1993-02-25 | 1996-07-23 | Eaton Corporation | Electronic interlock for electromagnetic contactor |
DE4433209C2 (de) * | 1994-09-17 | 2000-02-03 | Mtu Friedrichshafen Gmbh | Einrichtung zur Erkennung des Ankeraufprallzeitpunktes bei Entstromung eines Magnetventils |
-
1994
- 1994-10-13 GB GB9420617A patent/GB9420617D0/en active Pending
-
1995
- 1995-10-13 ES ES99107970T patent/ES2191379T3/es not_active Expired - Lifetime
- 1995-10-13 DE DE69516546T patent/DE69516546T2/de not_active Expired - Lifetime
- 1995-10-13 EP EP99107969A patent/EP0939411B1/de not_active Expired - Lifetime
- 1995-10-13 EP EP95933550A patent/EP0857251B1/de not_active Expired - Lifetime
- 1995-10-13 US US08/817,196 patent/US5959825A/en not_active Expired - Lifetime
- 1995-10-13 DE DE69529352T patent/DE69529352T2/de not_active Expired - Lifetime
- 1995-10-13 ES ES95933550T patent/ES2145923T3/es not_active Expired - Lifetime
- 1995-10-13 EP EP99107970A patent/EP0959238B1/de not_active Expired - Lifetime
- 1995-10-13 WO PCT/GB1995/002425 patent/WO1996012098A1/en active IP Right Grant
- 1995-10-13 DE DE69525185T patent/DE69525185T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2191379T3 (es) | 2003-09-01 |
DE69516546D1 (de) | 2000-05-31 |
EP0959238A2 (de) | 1999-11-24 |
EP0939411A2 (de) | 1999-09-01 |
EP0939411B1 (de) | 2002-01-23 |
GB9420617D0 (en) | 1994-11-30 |
EP0857251B1 (de) | 2000-04-26 |
EP0959238A3 (de) | 2001-08-29 |
EP0857251A1 (de) | 1998-08-12 |
DE69525185T2 (de) | 2002-08-14 |
DE69525185D1 (de) | 2002-03-14 |
EP0959238B1 (de) | 2003-01-08 |
DE69529352T2 (de) | 2003-08-21 |
ES2145923T3 (es) | 2000-07-16 |
US5959825A (en) | 1999-09-28 |
EP0939411A3 (de) | 2000-07-26 |
WO1996012098A1 (en) | 1996-04-25 |
DE69516546T2 (de) | 2000-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DELPHI TECHNOLOGIES HOLDING S.A.R.L., BASCHARA, LU |