EP0653693A3 - Apparatus for controlling the voltage drop across an appliance. - Google Patents

Apparatus for controlling the voltage drop across an appliance. Download PDF

Info

Publication number
EP0653693A3
EP0653693A3 EP94112798A EP94112798A EP0653693A3 EP 0653693 A3 EP0653693 A3 EP 0653693A3 EP 94112798 A EP94112798 A EP 94112798A EP 94112798 A EP94112798 A EP 94112798A EP 0653693 A3 EP0653693 A3 EP 0653693A3
Authority
EP
European Patent Office
Prior art keywords
appliance
controlling
voltage drop
drop
voltage
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.)
Granted
Application number
EP94112798A
Other languages
German (de)
French (fr)
Other versions
EP0653693A2 (en
EP0653693B1 (en
Inventor
Klaus Dressler
Andreas Dipl-Ing Fh Koch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0653693A2 publication Critical patent/EP0653693A2/en
Publication of EP0653693A3 publication Critical patent/EP0653693A3/en
Application granted granted Critical
Publication of EP0653693B1 publication Critical patent/EP0653693B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/26—Current mirrors
    • G05F3/267—Current mirrors using both bipolar and field-effect technology
    • 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
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching
    • 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
EP94112798A 1993-10-20 1994-08-17 Apparatus for controlling the voltage drop across an appliance Expired - Lifetime EP0653693B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4335687 1993-10-20
DE4335687A DE4335687A1 (en) 1993-10-20 1993-10-20 Device for regulating a voltage drop across a consumer

Publications (3)

Publication Number Publication Date
EP0653693A2 EP0653693A2 (en) 1995-05-17
EP0653693A3 true EP0653693A3 (en) 1995-08-30
EP0653693B1 EP0653693B1 (en) 2001-11-21

Family

ID=6500535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94112798A Expired - Lifetime EP0653693B1 (en) 1993-10-20 1994-08-17 Apparatus for controlling the voltage drop across an appliance

Country Status (5)

Country Link
US (1) US5572111A (en)
EP (1) EP0653693B1 (en)
JP (1) JP3638318B2 (en)
DE (2) DE4335687A1 (en)
ES (1) ES2168281T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19726773A1 (en) * 1997-06-24 1999-01-07 Bosch Gmbh Robert Method of balancing current regulator
DE10140706A1 (en) * 2001-08-18 2003-02-27 Mahle Filtersysteme Gmbh High-speed actuating device
US8438672B2 (en) 2005-11-11 2013-05-14 Masco Corporation Of Indiana Integrated electronic shower system
JP4715807B2 (en) * 2007-05-24 2011-07-06 トヨタ自動車株式会社 Adjustment method for fuel injection device and control device for fuel injection device
DE102008007211B4 (en) 2008-02-01 2017-10-26 Continental Automotive Gmbh Circuit arrangement for driving an inductive load and use of such a circuit arrangement
TWI358621B (en) * 2008-03-11 2012-02-21 Asustek Comp Inc Voltage adjusting apparatus
JP5493711B2 (en) * 2009-10-29 2014-05-14 Ｊｆｅスチール株式会社 Thermal spray repair material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405599A1 (en) * 1984-02-16 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Current sensor for the control loop of a switched-mode regulator
US5175489A (en) * 1989-10-02 1992-12-29 Kabushiki Kaisha Toshiba Current-detecting circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888632A (en) * 1956-08-23 1959-05-26 Baldwin Piano Co Transistor current regulating circuits
US2991407A (en) * 1958-02-17 1961-07-04 Sylvania Electric Prod Current supply apparatus
US3549983A (en) * 1968-06-18 1970-12-22 Union Carbide Corp High efficiency high power d.c. series type voltage regulator
US5237262A (en) * 1991-10-24 1993-08-17 International Business Machines Corporation Temperature compensated circuit for controlling load current
JPH07121252A (en) * 1993-10-26 1995-05-12 Rohm Co Ltd Ic incorporating stabilized power circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405599A1 (en) * 1984-02-16 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Current sensor for the control loop of a switched-mode regulator
US5175489A (en) * 1989-10-02 1992-12-29 Kabushiki Kaisha Toshiba Current-detecting circuit

Also Published As

Publication number Publication date
EP0653693A2 (en) 1995-05-17
ES2168281T3 (en) 2002-06-16
US5572111A (en) 1996-11-05
DE59409968D1 (en) 2002-01-03
DE4335687A1 (en) 1995-04-27
JPH07279741A (en) 1995-10-27
EP0653693B1 (en) 2001-11-21
JP3638318B2 (en) 2005-04-13

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