WO2002059629A3 - Device, current measurer and motor vehicle - Google Patents

Device, current measurer and motor vehicle Download PDF

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Publication number
WO2002059629A3
WO2002059629A3 PCT/DE2002/000232 DE0200232W WO02059629A3 WO 2002059629 A3 WO2002059629 A3 WO 2002059629A3 DE 0200232 W DE0200232 W DE 0200232W WO 02059629 A3 WO02059629 A3 WO 02059629A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor vehicle
current measurer
sensing means
conductor
measurer
Prior art date
Application number
PCT/DE2002/000232
Other languages
German (de)
French (fr)
Other versions
WO2002059629A2 (en
Inventor
Stephan Ernst
Ning Qu
Original Assignee
Bosch Gmbh Robert
Stephan Ernst
Ning Qu
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 Bosch Gmbh Robert, Stephan Ernst, Ning Qu filed Critical Bosch Gmbh Robert
Priority to EP02701222A priority Critical patent/EP1358491A2/en
Publication of WO2002059629A2 publication Critical patent/WO2002059629A2/en
Publication of WO2002059629A3 publication Critical patent/WO2002059629A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/207—Constructional details independent of the type of device used

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

The invention relates to a device, a current measurer and a motor vehicle. The device is used to measure the intensity of an electric current flowing through a conductor (1), a sensing means (5) being provided therein. The sensing means (5) is embodied in a mechanically flexible manner. Said sensing means (5) is incurved against the surface of the conductor (1) corresponding thereto.
PCT/DE2002/000232 2001-01-26 2002-01-24 Device, current measurer and motor vehicle WO2002059629A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02701222A EP1358491A2 (en) 2001-01-26 2002-01-24 Device, current measurer and motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10103398.2 2001-01-26
DE2001103398 DE10103398A1 (en) 2001-01-26 2001-01-26 Device, ammeter and motor vehicle

Publications (2)

Publication Number Publication Date
WO2002059629A2 WO2002059629A2 (en) 2002-08-01
WO2002059629A3 true WO2002059629A3 (en) 2003-03-13

Family

ID=7671763

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/000232 WO2002059629A2 (en) 2001-01-26 2002-01-24 Device, current measurer and motor vehicle

Country Status (3)

Country Link
EP (1) EP1358491A2 (en)
DE (1) DE10103398A1 (en)
WO (1) WO2002059629A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004062474A1 (en) * 2004-03-23 2005-10-13 Siemens Ag Device for potential-free current measurement
DE102013222466A1 (en) 2013-11-06 2015-05-07 Robert Bosch Gmbh Arrangement for measuring a short-circuit current

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088568A (en) * 1980-11-14 1982-06-09 Central Electr Generat Board A transducer for an alternating current measuring device
CH630466A5 (en) * 1978-08-31 1982-06-15 Sprecher & Schuh Ag Current measuring arrangement
US4542338A (en) * 1982-03-12 1985-09-17 Thomson-Csf Optical fibre interferometric electric current measuring device
DE3517095A1 (en) * 1984-05-31 1986-01-09 VEB Meßtechnik Mellenbach Betrieb des Kombinates VEB Elektro-Apparate-Werke Berlin-Treptow "Friedrich Ebert", DDR 6428 Mellenbach-Glasbach Arrangement in the form of a magnetoresistive transducer for measuring line currents
WO1995029553A1 (en) * 1994-04-25 1995-11-02 Foster-Miller Inc. Self-powered powerline sensor
JP2000321309A (en) * 1999-05-11 2000-11-24 Yazaki Corp Fixed current detector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318270C1 (en) * 1983-05-19 1984-08-02 Daimler-Benz Ag, 7000 Stuttgart Current measuring sensor for checking the function of electrical consumers
US5014043A (en) * 1987-12-07 1991-05-07 Southern California Edison Current sensing
DE19810218A1 (en) * 1997-03-10 1998-10-15 Klemens Gintner Magnetic field sensor for use in current meter or rev counter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630466A5 (en) * 1978-08-31 1982-06-15 Sprecher & Schuh Ag Current measuring arrangement
GB2088568A (en) * 1980-11-14 1982-06-09 Central Electr Generat Board A transducer for an alternating current measuring device
US4542338A (en) * 1982-03-12 1985-09-17 Thomson-Csf Optical fibre interferometric electric current measuring device
DE3517095A1 (en) * 1984-05-31 1986-01-09 VEB Meßtechnik Mellenbach Betrieb des Kombinates VEB Elektro-Apparate-Werke Berlin-Treptow "Friedrich Ebert", DDR 6428 Mellenbach-Glasbach Arrangement in the form of a magnetoresistive transducer for measuring line currents
WO1995029553A1 (en) * 1994-04-25 1995-11-02 Foster-Miller Inc. Self-powered powerline sensor
JP2000321309A (en) * 1999-05-11 2000-11-24 Yazaki Corp Fixed current detector

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 14 5 March 2001 (2001-03-05) *
SCOVILLE J T ET AL: "A LOW-COST MULTIPLE HALL PROBE CURRENT TRANSDUCER", REVIEW OF SCIENTIFIC INSTRUMENTS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 62, no. 3, 1 March 1991 (1991-03-01), pages 755 - 760, XP000224321, ISSN: 0034-6748 *

Also Published As

Publication number Publication date
DE10103398A1 (en) 2002-08-14
WO2002059629A2 (en) 2002-08-01
EP1358491A2 (en) 2003-11-05

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