JP2001272414A - 内燃機関のノッキングを検出するためのセンサ - Google Patents

内燃機関のノッキングを検出するためのセンサ

Info

Publication number
JP2001272414A
JP2001272414A JP2000384316A JP2000384316A JP2001272414A JP 2001272414 A JP2001272414 A JP 2001272414A JP 2000384316 A JP2000384316 A JP 2000384316A JP 2000384316 A JP2000384316 A JP 2000384316A JP 2001272414 A JP2001272414 A JP 2001272414A
Authority
JP
Japan
Prior art keywords
sensor
knocking
internal combustion
combustion engine
detection sensor
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.)
Pending
Application number
JP2000384316A
Other languages
English (en)
Japanese (ja)
Inventor
Gerald Hopf
ホプフ ゲラルト
Bernd Maihoefer
マイヘーファー ベルント
Thomas Walker
ウォーカー トーマス
Georg Bischopink
ビショピンク ゲオルク
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 JP2001272414A publication Critical patent/JP2001272414A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/125—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by capacitive pick-up
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
    • G01P2015/0808—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
    • G01P2015/0811—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass
    • G01P2015/0814—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for one single degree of freedom of movement of the mass for translational movement of the mass, e.g. shuttle type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Engines (AREA)
  • Pressure Sensors (AREA)
JP2000384316A 1999-12-18 2000-12-18 内燃機関のノッキングを検出するためのセンサ Pending JP2001272414A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19961299.4 1999-12-18
DE1999161299 DE19961299B4 (de) 1999-12-18 1999-12-18 Sensor zur Erkennung des Klopfens bei einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
JP2001272414A true JP2001272414A (ja) 2001-10-05

Family

ID=7933313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000384316A Pending JP2001272414A (ja) 1999-12-18 2000-12-18 内燃機関のノッキングを検出するためのセンサ

Country Status (4)

Country Link
JP (1) JP2001272414A (fr)
DE (1) DE19961299B4 (fr)
FR (1) FR2802637B1 (fr)
GB (1) GB2360593A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010169534A (ja) * 2009-01-22 2010-08-05 Akebono Brake Ind Co Ltd 加速度センサ回路及び３軸加速度センサ回路

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10294625D2 (de) * 2001-10-05 2004-07-22 Continental Teves Ag & Co Ohg Beschleunigungsaufnehmer für Kraftfahrzeuge
DE10253932B4 (de) 2002-11-19 2013-04-04 Continental Automotive Gmbh Verfahren zur Ermittlung der Einspritzmenge einer Brennkraftmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5666712A (en) * 1979-10-19 1981-06-05 Bosch Gmbh Robert Detector for vibration generated accompanied by knocking of internal combustion engine
JPS6123874A (ja) * 1984-07-11 1986-02-01 Fuji Heavy Ind Ltd 内燃機関の点火時期制御装置
JPS61105861A (ja) * 1985-06-05 1986-05-23 Nissan Motor Co Ltd 梁構造体を有する半導体装置
JPS6264921A (ja) * 1985-09-17 1987-03-24 Mazda Motor Corp エンジンのノツキング検出装置
JPH04313031A (ja) * 1990-01-15 1992-11-05 Robert Bosch Gmbh 振動又は加速度測定センサ
JPH11201850A (ja) * 1998-01-13 1999-07-30 Denso Corp 静電サーボ式物理量検出装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642461A5 (fr) * 1981-07-02 1984-04-13 Centre Electron Horloger Accelerometre.
FR2558263B1 (fr) * 1984-01-12 1986-04-25 Commissariat Energie Atomique Accelerometre directif et son procede de fabrication par microlithographie
FR2580389B2 (fr) * 1985-04-16 1989-03-03 Sfena Accelerometre micro-usine a rappel electrostatique
GB9122489D0 (en) * 1991-10-23 1991-12-04 Lucas Ind Plc Knock processing circuit
JP3156453B2 (ja) * 1993-07-28 2001-04-16 富士電機株式会社 半導体容量形加速度センサ
CN1157594C (zh) * 1999-07-09 2004-07-14 Nec东金株式会社 静电电容式应变传感器及其使用方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5666712A (en) * 1979-10-19 1981-06-05 Bosch Gmbh Robert Detector for vibration generated accompanied by knocking of internal combustion engine
JPS6123874A (ja) * 1984-07-11 1986-02-01 Fuji Heavy Ind Ltd 内燃機関の点火時期制御装置
JPS61105861A (ja) * 1985-06-05 1986-05-23 Nissan Motor Co Ltd 梁構造体を有する半導体装置
JPS6264921A (ja) * 1985-09-17 1987-03-24 Mazda Motor Corp エンジンのノツキング検出装置
JPH04313031A (ja) * 1990-01-15 1992-11-05 Robert Bosch Gmbh 振動又は加速度測定センサ
JPH11201850A (ja) * 1998-01-13 1999-07-30 Denso Corp 静電サーボ式物理量検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010169534A (ja) * 2009-01-22 2010-08-05 Akebono Brake Ind Co Ltd 加速度センサ回路及び３軸加速度センサ回路

Also Published As

Publication number Publication date
GB0029550D0 (en) 2001-01-17
DE19961299A1 (de) 2001-06-21
FR2802637A1 (fr) 2001-06-22
FR2802637B1 (fr) 2003-11-07
GB2360593A (en) 2001-09-26
DE19961299B4 (de) 2009-04-30

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