GB9318265D0 - Switching means for switching an electromagnetic load - Google Patents

Switching means for switching an electromagnetic load

Info

Publication number
GB9318265D0
GB9318265D0 GB939318265A GB9318265A GB9318265D0 GB 9318265 D0 GB9318265 D0 GB 9318265D0 GB 939318265 A GB939318265 A GB 939318265A GB 9318265 A GB9318265 A GB 9318265A GB 9318265 D0 GB9318265 D0 GB 9318265D0
Authority
GB
United Kingdom
Prior art keywords
switching
electromagnetic load
switching means
electromagnetic
load
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
GB939318265A
Other versions
GB2270430B (en
GB2270430A (en
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 GB9318265D0 publication Critical patent/GB9318265D0/en
Publication of GB2270430A publication Critical patent/GB2270430A/en
Application granted granted Critical
Publication of GB2270430B publication Critical patent/GB2270430B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—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
    • H03K17/08146—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 bipolar transistor switches
GB9318265A 1992-09-04 1993-09-03 Switching means for switching an electromagnetic load Expired - Lifetime GB2270430B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924229538 DE4229538C2 (en) 1992-09-04 1992-09-04 Circuit arrangement for controlling an electromagnetic consumer

Publications (3)

Publication Number Publication Date
GB9318265D0 true GB9318265D0 (en) 1993-10-20
GB2270430A GB2270430A (en) 1994-03-09
GB2270430B GB2270430B (en) 1996-02-07

Family

ID=6467211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9318265A Expired - Lifetime GB2270430B (en) 1992-09-04 1993-09-03 Switching means for switching an electromagnetic load

Country Status (3)

Country Link
JP (1) JP3322946B2 (en)
DE (1) DE4229538C2 (en)
GB (1) GB2270430B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3604538B2 (en) * 1997-09-11 2004-12-22 株式会社東芝 Electromagnetic cooker

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB1308609A (en) * 1969-06-11 1973-02-21 Cav Ltd Electric circuits for energising inductors
SU442720A1 (en) * 1972-09-22 1991-11-07 Московский карбюраторный завод Fuel injection system for i.c.engine
DE3702680A1 (en) * 1986-02-18 1987-10-29 Bosch Gmbh Robert METHOD AND CIRCUIT FOR CONTROLLING ELECTROMAGNETIC CONSUMERS
DE3734415A1 (en) * 1987-10-12 1989-04-20 Bosch Gmbh Robert CIRCUIT ARRANGEMENT FOR ACCELERATING THE SUPPLY OF AN ELECTROMAGNETIC CONSUMER
DE3836125A1 (en) * 1988-10-22 1990-05-03 Thomson Brandt Gmbh CIRCUIT ARRANGEMENT FOR REVERSING A MAGNETIC FIELD
DE3904605A1 (en) * 1989-02-16 1990-08-23 Bosch Gmbh Robert CIRCUIT ARRANGEMENT AND METHOD FOR THE ACCELERATED SWITCHING OF ELECTROMAGNETIC CONSUMERS
DD281275A5 (en) * 1989-04-05 1990-08-01 Pentacon Dresden Veb CIRCUIT ARRANGEMENT FOR OPERATING IMPULSE MAGNETS
DE4002286C2 (en) * 1990-01-26 1993-12-16 Prominent Dosiertechnik Gmbh Magnet drive, especially for a magnetic metering pump
DE4029794A1 (en) * 1990-08-18 1992-02-20 Bosch Gmbh Robert METHOD AND DEVICE FOR CONTROLLING AN ELECTROMAGNETIC CONSUMER

Also Published As

Publication number Publication date
DE4229538C2 (en) 2002-10-24
DE4229538A1 (en) 1994-03-10
GB2270430B (en) 1996-02-07
JP3322946B2 (en) 2002-09-09
GB2270430A (en) 1994-03-09
JPH06176923A (en) 1994-06-24

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20130902