DE60237705D1 - Stromdetektionsschaltung und stellgliedansteuervorrichtung - Google Patents

Stromdetektionsschaltung und stellgliedansteuervorrichtung

Info

Publication number
DE60237705D1
DE60237705D1 DE60237705T DE60237705T DE60237705D1 DE 60237705 D1 DE60237705 D1 DE 60237705D1 DE 60237705 T DE60237705 T DE 60237705T DE 60237705 T DE60237705 T DE 60237705T DE 60237705 D1 DE60237705 D1 DE 60237705D1
Authority
DE
Germany
Prior art keywords
controller
detection circuit
electric detection
electric
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
Application number
DE60237705T
Other languages
English (en)
Inventor
Kiyokatsu Satoh
Yasuo Kurosu
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.)
Sanken Electric Co Ltd
Original Assignee
Sanken Electric Co Ltd
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 Sanken Electric Co Ltd filed Critical Sanken Electric Co Ltd
Application granted granted Critical
Publication of DE60237705D1 publication Critical patent/DE60237705D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
    • G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/32—Compensating for temperature change

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Voltage And Current In General (AREA)
DE60237705T 2001-12-03 2002-12-03 Stromdetektionsschaltung und stellgliedansteuervorrichtung Expired - Lifetime DE60237705D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001368125 2001-12-03
PCT/JP2002/012667 WO2003048790A1 (en) 2001-12-03 2002-12-03 Current detecting circuit and actuator driving apparatus

Publications (1)

Publication Number Publication Date
DE60237705D1 true DE60237705D1 (de) 2010-10-28

Family

ID=19177760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60237705T Expired - Lifetime DE60237705D1 (de) 2001-12-03 2002-12-03 Stromdetektionsschaltung und stellgliedansteuervorrichtung

Country Status (5)

Country Link
US (1) US7423857B2 (de)
EP (1) EP1452879B1 (de)
JP (2) JP4124125B2 (de)
DE (1) DE60237705D1 (de)
WO (1) WO2003048790A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4501555B2 (ja) * 2004-06-30 2010-07-14 Ｔｄｋ株式会社 電流検出回路
JP4556754B2 (ja) * 2005-04-20 2010-10-06 株式会社デンソー 誘導性負荷の駆動装置
JP4600180B2 (ja) * 2005-06-27 2010-12-15 株式会社日立製作所 電界効果型パワー半導体素子を用いた半導体回路
JP4513920B2 (ja) * 2008-06-19 2010-07-28 株式会社デンソー 定電流制御回路
EP2169412A1 (de) * 2008-09-25 2010-03-31 Ilumab AB Elektrische Strommessanordnung
US8816722B2 (en) * 2010-09-13 2014-08-26 Semiconductor Energy Laboratory Co., Ltd. Current detection circuit
DE102011083307A1 (de) 2011-09-23 2013-03-28 Continental Automotive Gmbh Vorrichtung zur Messung eines Batteriestroms
CN102768299A (zh) * 2012-07-27 2012-11-07 北京经纬恒润科技有限公司 高端电流采样电路
US10815695B2 (en) * 2015-04-14 2020-10-27 Hanchett Entry Systems, Inc. Power controller for a door lock and method of conserving power
WO2017170848A1 (ja) * 2016-03-30 2017-10-05 アイシン・エィ・ダブリュ株式会社 リニアソレノイド駆動装置
DE102017219633B3 (de) 2017-11-06 2019-02-28 Conti Temic Microelectronic Gmbh Verfahren zur Prüfung der Plausibilität von Messungen eines Aktuatorstroms und Verwendung des Verfahrens
JP7259632B2 (ja) * 2019-08-09 2023-04-18 Tdk株式会社 電流センサ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501824A1 (de) * 1975-01-17 1976-07-22 Krasnod Sawod Elektroismeritel Gedruckter widerstand und dessen herstellungsverfahren
US4078215A (en) * 1976-11-26 1978-03-07 Altec Corporation Electronic filter circuit
JPS58173921A (ja) * 1982-04-06 1983-10-12 Nec Corp マイクロ波通信装置
JPS63163284A (ja) * 1986-12-26 1988-07-06 Fuji Electric Co Ltd 過電流検出回路
JPS63190974A (ja) * 1987-01-29 1988-08-08 Horikawa Jiro 加硫ゴムパツキン
JP2994649B2 (ja) * 1988-08-05 1999-12-27 株式会社アドバンテスト 自動校正機能付電圧印加電流測定装置
JPH02128964A (ja) 1988-11-10 1990-05-17 Mitsubishi Automob Eng Co Ltd シリンダ装置
US5498984A (en) 1994-09-30 1996-03-12 Maxim Integrated Products High side, current sense amplifier using a symmetric amplifier
JP3085132B2 (ja) * 1995-03-02 2000-09-04 本田技研工業株式会社 パルス幅変調ソレノイドの制御装置
JPH09130004A (ja) * 1995-11-01 1997-05-16 Yazaki Corp 過電流検出回路、およびこれを用いた過電流検出ｉｃ
JPH10256915A (ja) * 1997-03-11 1998-09-25 Mitsubishi Electric Corp ディジタル／アナログ変換回路
EP1023773B1 (de) 1997-10-17 2002-01-09 Siemens Aktiengesellschaft Schaltungsanordnung zum regeln des einem elektromechanischen bauteil in einem kraftfahrzeug zugeführten stromes
GB9813668D0 (en) 1998-06-25 1998-08-26 Sentec Ltd Printed circuit board current sensor
US6336448B1 (en) * 1999-08-20 2002-01-08 Fuji Electric Co., Ltd. Ignition semiconductor device
US6892443B2 (en) * 2002-11-25 2005-05-17 Vishay Intertechnology Method of manufacturing a resistor

Also Published As

Publication number Publication date
EP1452879B1 (de) 2010-09-15
JP2008216262A (ja) 2008-09-18
WO2003048790A1 (en) 2003-06-12
JP4124125B2 (ja) 2008-07-23
US7423857B2 (en) 2008-09-09
EP1452879A1 (de) 2004-09-01
JP4737217B2 (ja) 2011-07-27
JPWO2003048790A1 (ja) 2005-04-14
US20050002143A1 (en) 2005-01-06
EP1452879A4 (de) 2009-04-15

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