JPS54161803U - - Google Patents

Info

Publication number
JPS54161803U
JPS54161803U JP1978059311U JP5931178U JPS54161803U JP S54161803 U JPS54161803 U JP S54161803U JP 1978059311 U JP1978059311 U JP 1978059311U JP 5931178 U JP5931178 U JP 5931178U JP S54161803 U JPS54161803 U JP S54161803U
Authority
JP
Japan
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.)
Pending
Application number
JP1978059311U
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 filed Critical
Priority to JP1978059311U priority Critical patent/JPS54161803U/ja
Priority to GB7914025A priority patent/GB2022828B/en
Priority to US06/033,347 priority patent/US4233836A/en
Priority to DE19792917213 priority patent/DE2917213A1/de
Priority to FR7910839A priority patent/FR2425059B1/fr
Publication of JPS54161803U publication Critical patent/JPS54161803U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/222—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines using piezoelectric devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)
  • Measuring Fluid Pressure (AREA)
JP1978059311U 1978-05-01 1978-05-01 Pending JPS54161803U (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1978059311U JPS54161803U (ja) 1978-05-01 1978-05-01
GB7914025A GB2022828B (en) 1978-05-01 1979-04-23 Knocking detection system for internal combustion engine
US06/033,347 US4233836A (en) 1978-05-01 1979-04-26 Knocking detection system for internal combustion engine
DE19792917213 DE2917213A1 (de) 1978-05-01 1979-04-27 Vorrichtung zum ermitteln der staerke des klopfens einer brennkraftmaschine
FR7910839A FR2425059B1 (ja) 1978-05-01 1979-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978059311U JPS54161803U (ja) 1978-05-01 1978-05-01

Publications (1)

Publication Number Publication Date
JPS54161803U true JPS54161803U (ja) 1979-11-13

Family

ID=13109689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978059311U Pending JPS54161803U (ja) 1978-05-01 1978-05-01

Country Status (5)

Country Link
US (1) US4233836A (ja)
JP (1) JPS54161803U (ja)
DE (1) DE2917213A1 (ja)
FR (1) FR2425059B1 (ja)
GB (1) GB2022828B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133619A (en) * 1980-02-22 1981-10-19 Bosch Gmbh Robert Piezo-electric knocking sensor

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307602A (en) * 1978-12-29 1981-12-29 Matsushita Electric Industrial Co., Ltd. Knock sensor
JPS55141649A (en) * 1979-04-21 1980-11-05 Nissan Motor Co Ltd Knocking detector
JPS55143428A (en) * 1979-04-26 1980-11-08 Nissan Motor Co Ltd Knocking discriminating unit
US4345558A (en) * 1979-04-28 1982-08-24 Nippon Soken, Inc. Knock detecting apparatus for an internal combustion engine
JPS55162037A (en) * 1979-06-04 1980-12-17 Nippon Soken Inc Knocking detector for internal combustion engine
FR2494770A2 (fr) * 1979-06-07 1982-05-28 Daimler Benz Ag Dispositif en vue de la reconnaissance d'allures indesirables de combustion dans des moteurs a combustion interne a allumage exterieur
US4292841A (en) * 1979-07-11 1981-10-06 Creative Tool Company Compression rate analyzer
JPS5620765A (en) * 1979-07-31 1981-02-26 Nissan Motor Co Ltd Controller for internal combustion engine
DE2946434A1 (de) * 1979-11-17 1981-05-27 Robert Bosch Gmbh, 7000 Stuttgart Beschleunigungssensor
DE2948856A1 (de) * 1979-12-05 1981-06-11 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum erkennen unerwuenschter verbrennungsverlaeufe bei fremdgezuendeten brennkraftmaschinen
JPS56121136U (ja) * 1980-02-18 1981-09-16
DE3008780A1 (de) * 1980-03-07 1981-09-24 Robert Bosch Gmbh, 7000 Stuttgart Piezoelektrischer klopfsensor
DE3126676A1 (de) * 1980-03-07 1983-01-20 Robert Bosch Gmbh, 7000 Stuttgart Sensor zur erfassung der beim klopfen einer brennkraftmaschine auftretenden schwingungen
DE3010324A1 (de) * 1980-03-18 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum erkennen des klopfens bei brennkraftmaschinen
DE3025516C2 (de) * 1980-07-05 1982-09-02 Volkswagenwerk Ag, 3180 Wolfsburg Anordnung zum Erkennen des Klopfens einer flüssigkeitsgekühlten Mehrzylinderbrennkraftmaschine
DE3028187A1 (de) * 1980-07-25 1982-02-25 Robert Bosch Gmbh, 7000 Stuttgart Sensor
JPS5754819A (en) * 1980-09-19 1982-04-01 Nippon Soken Inc Detector for knocking in internal combustion engine
JPS57120825A (en) * 1981-01-21 1982-07-28 Hitachi Ltd Sensor for knocking
DE3108460A1 (de) * 1981-02-13 1982-11-04 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen Verfahren zum erkennen klopfender verbrennung sowie vorrichtung zur durchfuehrung des verfahrens
DE3120037A1 (de) * 1981-05-20 1982-12-09 Audi Nsu Auto Union Ag, 7107 Neckarsulm Fremdgezuendete brennkraftmaschine
DE3139063A1 (de) * 1981-10-01 1983-04-14 Volkswagenwerk Ag, 3180 Wolfsburg "mit einem klopfsensor ausgeruestete brennkraftmaschine"
DE3522399C1 (de) * 1985-06-22 1986-04-30 SKF GmbH, 8720 Schweinfurt Vorrichtung zur Körperschallmessung
GB2183037B (en) * 1985-11-14 1989-12-13 Rolls Royce Sensors for controlling processes or machines
DE3716620A1 (de) * 1987-05-18 1988-12-01 Arnold Zender Einrichtung zur erfassung von schwingungen
JPH01128167U (ja) * 1988-02-26 1989-09-01
DE4003664A1 (de) * 1989-02-08 1990-09-06 Eng Research Pty Ltd Steuervorrichtung fuer zuendkerzenmotoren
JP2948828B2 (ja) * 1989-04-14 1999-09-13 富士重工業株式会社 エンジンのノック検出装置
JPH04102029U (ja) * 1991-02-13 1992-09-03 ユピテル工業株式会社 振動センサ
US5373726A (en) * 1992-03-19 1994-12-20 Woodward Governor Company Detonation detection system for internal combustion engines
JPH07174651A (ja) * 1993-12-17 1995-07-14 Mitsubishi Electric Corp 圧力センサ
DE19841947C2 (de) * 1998-09-14 2003-02-06 Mu Sen Mikrosystemtechnik Gmbh Verfahren zum Messen von Körperschall zur Verwendung für die technische Diagnostik
DE19946346A1 (de) * 1999-09-28 2001-03-29 Bosch Gmbh Robert Verfahren zur Klopferkennung
JP4422672B2 (ja) * 2005-12-19 2010-02-24 株式会社コルグ 打楽器用ピックアップ、電気打楽器
DE102017220129B4 (de) * 2017-11-13 2023-10-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Klopfregelung einer Brennkraftmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR870395A (fr) * 1938-05-13 1942-03-10 Research Corp Appareil indicateur de vibrations
US2560734A (en) * 1946-04-11 1951-07-17 Minneapolis Honeyweil Regulato Measuring and controlling apparatus
US2607215A (en) * 1946-05-07 1952-08-19 Phillips Petroleum Co Multiple mixing circuit for electronic detonation pickups
US3002062A (en) * 1955-02-07 1961-09-26 Globe Samuel Method of increasing sensitivity of vibration sensitive element
US4002155A (en) * 1976-01-12 1977-01-11 General Motors Corporation Engine and engine spark timing control with knock limiting etc.
US4012942A (en) * 1976-05-17 1977-03-22 General Motors Corporation Borderline spark knock detector
US4153020A (en) * 1977-07-26 1979-05-08 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Method and apparatus for spark control of engine knock
US4161665A (en) * 1977-12-27 1979-07-17 General Motors Corporation Magnetostrictive engine detonation sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133619A (en) * 1980-02-22 1981-10-19 Bosch Gmbh Robert Piezo-electric knocking sensor

Also Published As

Publication number Publication date
DE2917213A1 (de) 1979-11-08
GB2022828A (en) 1979-12-19
GB2022828B (en) 1982-09-22
FR2425059A1 (ja) 1979-11-30
FR2425059B1 (ja) 1982-12-17
US4233836A (en) 1980-11-18

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