NL2002663C2 - Schakelingsinrichting voor het bedrijven van een capacitieve belasting alsmede toepassing van een dergelijke schakelingsinrichting. - Google Patents
Schakelingsinrichting voor het bedrijven van een capacitieve belasting alsmede toepassing van een dergelijke schakelingsinrichting. Download PDFInfo
- Publication number
- NL2002663C2 NL2002663C2 NL2002663A NL2002663A NL2002663C2 NL 2002663 C2 NL2002663 C2 NL 2002663C2 NL 2002663 A NL2002663 A NL 2002663A NL 2002663 A NL2002663 A NL 2002663A NL 2002663 C2 NL2002663 C2 NL 2002663C2
- Authority
- NL
- Netherlands
- Prior art keywords
- supply
- circuit arrangement
- circuit
- output
- connection
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 7
- 101100243959 Drosophila melanogaster Piezo gene Proteins 0.000 description 23
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/06—Drive circuits; Control arrangements or methods
- H02N2/065—Large signal circuits, e.g. final stages
- H02N2/067—Large signal circuits, e.g. final stages generating drive pulses
-
- 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
- F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008018012A DE102008018012B3 (de) | 2008-04-09 | 2008-04-09 | Schaltungsanordnung zum Betreiben einer kapazitiven Last sowie Verwendung einer derartigen Schaltungsanordnung |
| DE102008018012 | 2008-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL2002663A1 NL2002663A1 (nl) | 2009-10-12 |
| NL2002663C2 true NL2002663C2 (nl) | 2011-05-31 |
Family
ID=40719631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2002663A NL2002663C2 (nl) | 2008-04-09 | 2009-03-25 | Schakelingsinrichting voor het bedrijven van een capacitieve belasting alsmede toepassing van een dergelijke schakelingsinrichting. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102008018012B3 (de) |
| NL (1) | NL2002663C2 (de) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749897A (en) * | 1986-03-12 | 1988-06-07 | Nippondenso Co., Ltd. | Driving device for piezoelectric element |
| US5543679A (en) * | 1993-08-31 | 1996-08-06 | Nippondenso Co., Ltd. | Piezolectric-element drive apparatus |
| WO2003028196A2 (de) * | 2001-09-25 | 2003-04-03 | Siemens Aktiengesellschaft | Wandlerschaltung |
| WO2006032543A1 (de) * | 2004-09-23 | 2006-03-30 | Siemens Aktiengesellschaft | Schaltungsanordnung und verfahren zum laden und entladen wenigstens einer kapazitiven last |
| WO2007023053A1 (de) * | 2005-08-26 | 2007-03-01 | Vdo Automotive Ag | Stromquelle und steuervorrichtung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19944733B4 (de) * | 1999-09-17 | 2007-01-04 | Siemens Ag | Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes |
-
2008
- 2008-04-09 DE DE102008018012A patent/DE102008018012B3/de active Active
-
2009
- 2009-03-25 NL NL2002663A patent/NL2002663C2/nl not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749897A (en) * | 1986-03-12 | 1988-06-07 | Nippondenso Co., Ltd. | Driving device for piezoelectric element |
| US5543679A (en) * | 1993-08-31 | 1996-08-06 | Nippondenso Co., Ltd. | Piezolectric-element drive apparatus |
| WO2003028196A2 (de) * | 2001-09-25 | 2003-04-03 | Siemens Aktiengesellschaft | Wandlerschaltung |
| WO2006032543A1 (de) * | 2004-09-23 | 2006-03-30 | Siemens Aktiengesellschaft | Schaltungsanordnung und verfahren zum laden und entladen wenigstens einer kapazitiven last |
| WO2007023053A1 (de) * | 2005-08-26 | 2007-03-01 | Vdo Automotive Ag | Stromquelle und steuervorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008018012B3 (de) | 2009-07-09 |
| NL2002663A1 (nl) | 2009-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AD1A | A request for search or an international type search has been filed | ||
| MM | Lapsed because of non-payment of the annual fee |
Effective date: 20190401 |