KR920004846A - 회전수 발신기를 감시하기 위한 장치 - Google Patents

회전수 발신기를 감시하기 위한 장치 Download PDF

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Publication number
KR920004846A
KR920004846A KR1019910014138A KR910014138A KR920004846A KR 920004846 A KR920004846 A KR 920004846A KR 1019910014138 A KR1019910014138 A KR 1019910014138A KR 910014138 A KR910014138 A KR 910014138A KR 920004846 A KR920004846 A KR 920004846A
Authority
KR
South Korea
Prior art keywords
speed transmitter
monitoring
power supply
supply voltage
speed
Prior art date
Application number
KR1019910014138A
Other languages
English (en)
Other versions
KR100221906B1 (ko
Inventor
팔름 헤르만
Original Assignee
랄프 베렌스; 게오르그 뮐러
로베르트 보쉬 게엠베하
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 랄프 베렌스; 게오르그 뮐러, 로베르트 보쉬 게엠베하 filed Critical 랄프 베렌스; 게오르그 뮐러
Publication of KR920004846A publication Critical patent/KR920004846A/ko
Application granted granted Critical
Publication of KR100221906B1 publication Critical patent/KR100221906B1/ko

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • G01P3/58—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing amplitudes of generated currents or voltage
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • 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
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0848—Circuits or control means specially adapted for starting of engines with means for detecting successful engine start, e.g. to stop starter actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/06—Parameters used for control of starting apparatus said parameters being related to the power supply or driving circuits for the starter
    • F02N2200/063—Battery voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

내용 없음

Description

회전수 발신기를 감시하기 위한 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 이 발명의 기본이 되는 내연 기관의 구성 부분을 도시하는 블럭도.
제2도는 내연 기관의 시동 과정중에 있어서의 차재 전원 전압의 전형적인 특성 경과도.
제3도는 시동 과정마다 행해지는 회전수 발신기의 기능을 시험하기 위한 플로우챠트도.

Claims (2)

  1. 내연기관에 있어서 회전수 발신기를 감시하기 위한 장치이며, 시동 장치와 회전수에 의존하는 출력 신호를 공급하는 회전수 발신기와 차재 전원 전압을 측정하기 위한 장치와, 또한 제어 장치가 설치되고 있으며, 그 제어장치 내에서 회전수 발신기의 출력 신호가 차재 전원 전압과 관련지어지며 회전수 발신기의 오작동을 검출 가능하게 한 회전수 발신기를 감시하기 위한 장치에 있어서, 고장을 검출하기 위해서 내연기관의 시동 과정중에 차재 전원 전압의 특성 경과를 평가하도록 하고, 시동 과정에 차재 전원 전압의 대표적인 투성 경과가 검출되며, 또한 동시에 회전수 발신기의 출력 신호가 검출되지 않을 경우에만, 고장의 검출이 개시되게 한 것을 특징으로 하는 내연기관에 있어서의 회전수 발신기를 감시하기 위한 장치.
  2. 제1항에 있어서, 차재 전원 전압이 복수개의 표지를 갖고 있으면 회전수.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910014138A 1990-08-18 1991-08-16 회전수 발신기를 감시하기 위한 장치 및 방법 KR100221906B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4026232A DE4026232C2 (de) 1990-08-18 1990-08-18 Einrichtung zur Überwachung eines Drehzahlgebers
DEP4026232.4 1990-08-18

Publications (2)

Publication Number Publication Date
KR920004846A true KR920004846A (ko) 1992-03-28
KR100221906B1 KR100221906B1 (ko) 1999-09-15

Family

ID=6412518

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014138A KR100221906B1 (ko) 1990-08-18 1991-08-16 회전수 발신기를 감시하기 위한 장치 및 방법

Country Status (5)

Country Link
US (1) US5197326A (ko)
JP (1) JP3515577B2 (ko)
KR (1) KR100221906B1 (ko)
DE (1) DE4026232C2 (ko)
GB (1) GB2247954B (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227113A1 (de) * 1992-08-17 1994-02-24 Bosch Gmbh Robert Verfahren zur Fehlererkennung bei der Auswertung der Ausgangssignale eines Drehzahlsensors
US5780731A (en) * 1996-04-11 1998-07-14 Denso Corporation Method for judging the locked state of auxiliaries for automobiles
FR2749353B1 (fr) * 1996-06-04 1998-08-21 Valeo Equip Electr Moteur Systeme de commande de l'alimentation d'un demarreur de vehicule automobile
FR2757219B1 (fr) * 1996-12-12 1999-03-05 Valeo Equip Electr Moteur Perfectionnements a la commande de la coupure d'un demarreur de vehicule automobile
FR2760891B1 (fr) * 1997-03-14 1999-05-28 Valeo Equip Electr Moteur Perfectionnement aux dispositifs pour la commande d'un contacteur de demarreur de vehicule automobile
FR2771780B1 (fr) * 1997-12-03 2000-02-18 Valeo Equip Electr Moteur Procede et dispositif pour la commande de l'alimentation du bobinage d'un contacteur de demarreur de vehicule automobile
DE19801627C1 (de) 1998-01-17 1999-06-10 Bosch Gmbh Robert Diagnose elektrischer Verbraucher in einem Kraftfahrzeug
JP4308408B2 (ja) 2000-04-28 2009-08-05 パナソニック株式会社 二次電池の入出力制御装置
DE10021645A1 (de) 2000-05-04 2001-11-29 Bosch Gmbh Robert Verfahren zum Notstart einer Verbrennungskraftmaschine bei Drehzahlgeberdefekt
DE102006039112A1 (de) * 2006-08-21 2008-02-28 Robert Bosch Gmbh Verfahren zum Ermitteln der Drehzahl eines Starters
JP2010133258A (ja) * 2008-12-02 2010-06-17 Fuji Heavy Ind Ltd エンジン始動装置
CN102635477A (zh) * 2012-04-20 2012-08-15 潍柴动力股份有限公司 一种起动机空转的检测方法及装置
DE102014206182A1 (de) * 2014-04-01 2015-10-01 Robert Bosch Gmbh Verfahren zur Bestimmung einer Kurbelwellenposition einer Brennkraftmaschine
DE102016214335A1 (de) * 2016-08-03 2018-02-08 Continental Teves Ag & Co. Ohg Verfahren zum Erkennen eines unplausiblen Betriebszustandes eines Kraftrades und Bremsanlage
CN110778436B (zh) * 2019-09-30 2021-10-08 潍柴动力股份有限公司 发动机启动的控制方法及控制装置
CN114922731A (zh) * 2022-05-09 2022-08-19 潍柴动力股份有限公司 曲轴/凸轮轴信号缺失故障的检测方法、装置及电子设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145732A1 (de) * 1981-11-19 1983-05-26 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer eine brennkraftmaschine mit selbstzuendung
DE3310920A1 (de) * 1983-03-25 1984-09-27 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur bestimmung des einspritzzeitpunktes bei brennkraftmaschinen waehrend des startvorgangs
AT388457B (de) * 1986-11-25 1989-06-26 Avl Verbrennungskraft Messtech Verfahren und einrichtung zur pruefung einer brennkraftmaschine

Also Published As

Publication number Publication date
GB2247954A (en) 1992-03-18
GB9117834D0 (en) 1991-10-09
US5197326A (en) 1993-03-30
DE4026232A1 (de) 1992-02-20
DE4026232C2 (de) 2003-09-04
KR100221906B1 (ko) 1999-09-15
GB2247954B (en) 1994-12-07
JP3515577B2 (ja) 2004-04-05
JPH04234533A (ja) 1992-08-24

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