IT8220722A0 - Procedimento e dispositivo per riconoscere processi di combustione irregolari in un motore endotermico. - Google Patents

Procedimento e dispositivo per riconoscere processi di combustione irregolari in un motore endotermico.

Info

Publication number
IT8220722A0
IT8220722A0 IT8220722A IT2072282A IT8220722A0 IT 8220722 A0 IT8220722 A0 IT 8220722A0 IT 8220722 A IT8220722 A IT 8220722A IT 2072282 A IT2072282 A IT 2072282A IT 8220722 A0 IT8220722 A0 IT 8220722A0
Authority
IT
Italy
Prior art keywords
procedure
combustion processes
irregular combustion
ice engine
internal ice
Prior art date
Application number
IT8220722A
Other languages
English (en)
Other versions
IT1151136B (it
IT8220722A1 (it
Inventor
Anton Van Zanten
Martin Klenk
Original Assignee
Bosch Gmbh Robert
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 filed Critical Bosch Gmbh Robert
Publication of IT8220722A0 publication Critical patent/IT8220722A0/it
Publication of IT8220722A1 publication Critical patent/IT8220722A1/it
Application granted granted Critical
Publication of IT1151136B publication Critical patent/IT1151136B/it

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
    • G01L23/225—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

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)
  • Electrical Control Of Ignition Timing (AREA)
IT20722/82A 1981-04-15 1982-04-14 Procedimento e dispositivo per riconoscere processi di combustione irregolari in un motore endotermico IT1151136B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3115194 1981-04-15
DE19813121120 DE3121120A1 (de) 1981-04-15 1981-05-27 Verfahren und vorrichtung zum erkennen irregulaerer verbrennunsvorgaenge in einer brennkraftmaschine

Publications (3)

Publication Number Publication Date
IT8220722A0 true IT8220722A0 (it) 1982-04-14
IT8220722A1 IT8220722A1 (it) 1983-10-14
IT1151136B IT1151136B (it) 1986-12-17

Family

ID=25792708

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20722/82A IT1151136B (it) 1981-04-15 1982-04-14 Procedimento e dispositivo per riconoscere processi di combustione irregolari in un motore endotermico

Country Status (5)

Country Link
US (1) US4492108A (it)
EP (1) EP0076265B1 (it)
DE (2) DE3121120A1 (it)
IT (1) IT1151136B (it)
WO (1) WO1982003685A1 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319458A1 (de) * 1983-05-28 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur erkennung des klopfens einer brennkraftmaschine
DE3436557A1 (de) * 1984-10-05 1986-04-10 Telefunken electronic GmbH, 7100 Heilbronn Elektronische schaltung
JPH073381B2 (ja) * 1985-12-02 1995-01-18 本田技研工業株式会社 気筒内圧力検出方法
US4930478A (en) * 1988-05-13 1990-06-05 Barrack Technology Limited Method of operating an engine
US4895121A (en) * 1988-09-16 1990-01-23 Caterpillar Inc. Method and apparatus for measuring detonation in an internal combustion engine
KR970000448B1 (ko) * 1988-10-13 1997-01-11 미쯔비시 지도샤 고교 가부시끼가이샤 불꽃점화 내연기관의 연소상태 판정방법 및 연소상태 제어장치
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
US5083278A (en) * 1989-04-14 1992-01-21 Fuji Jukogyo Kabushiki Kaisha Knocking detection device for an automotive engine
JPH03134249A (ja) * 1989-10-18 1991-06-07 Fuji Heavy Ind Ltd エンジンの燃焼状態検出装置および点火時期制御装置
DE69125194T2 (de) * 1990-01-09 1997-07-17 Atsugi Unisia Corp Verfahren und Vorrichtung zur Detektierung eines Verbrennungsdefekts in einem Zylinder einer inneren Brennkraftmaschine
DE4042629C2 (de) * 1990-01-26 1998-04-23 Bosch Gmbh Robert Verfahren zur Arbeitstakterkennung bei einem Viertaktmotor
US5067463A (en) * 1990-02-26 1991-11-26 Barrack Technology Limited Method and apparatus for operating an engine
US5113828A (en) * 1990-02-26 1992-05-19 Barrack Technology Limited Method and apparatus for determining combustion conditions and for operating an engine
US5103789A (en) * 1990-04-11 1992-04-14 Barrack Technology Limited Method and apparatus for measuring and controlling combustion phasing in an internal combustion engine
DE4211645A1 (de) * 1992-04-07 1993-10-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Erkennung des Klopfens einer Brennkraftmaschine
JPH07280637A (ja) * 1994-04-01 1995-10-27 Ngk Insulators Ltd 失火センサ
DE19616744C2 (de) * 1996-04-26 1999-11-04 Iav Gmbh Verfahren und Einrichtung zum Erfassen klopfender Verbrennung mittels optischer Sonde in Brennräumen von Verbrennungsmotoren
DE102008042475B4 (de) * 2008-09-30 2019-10-24 Robert Bosch Gmbh Verfahren und Vorrichtung zum Feststellen eines Klopfereignisses während eines Umschaltvorgangs zwischen Betriebsarten eines Verbrennungsmotors
DE102012203489B4 (de) * 2012-03-06 2015-07-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erkennung von Glühzündungen in einem Ottomotor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS54141180A (en) * 1978-04-24 1979-11-02 Nippon Soken Knocking detector for internal combustion engine
JPS54155322A (en) * 1978-05-26 1979-12-07 Toyota Motor Corp Ignition time controller for engine
DE2918420A1 (de) * 1979-05-08 1980-11-20 Bosch Gmbh Robert Vorrichtung zum erkennen des klopfens bei brennkraftmaschinen
DE3022307C2 (de) * 1979-06-15 1986-02-20 Nissan Motor Co., Ltd., Yokohama, Kanagawa Zündzeitpunkt-Steuereinrichtung
US4331117A (en) * 1979-12-20 1982-05-25 Standard Oil Company (Indiana) System and method for controlling engine knock
FR2473114A1 (fr) * 1980-01-07 1981-07-10 Peugeot Dispositif de detection de defauts de combustion dans un moteur a explosions
DE3010324A1 (de) * 1980-03-18 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum erkennen des klopfens bei brennkraftmaschinen

Also Published As

Publication number Publication date
EP0076265B1 (de) 1985-08-07
DE3265137D1 (en) 1985-09-12
WO1982003685A1 (fr) 1982-10-28
US4492108A (en) 1985-01-08
DE3121120A1 (de) 1982-11-04
IT1151136B (it) 1986-12-17
IT8220722A1 (it) 1983-10-14
EP0076265A1 (de) 1983-04-13

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