BR9205565A - Equipamentos para a identificaçao da batida de um motor de combustao interna - Google Patents

Equipamentos para a identificaçao da batida de um motor de combustao interna

Info

Publication number
BR9205565A
BR9205565A BR9205565A BR9205565A BR9205565A BR 9205565 A BR9205565 A BR 9205565A BR 9205565 A BR9205565 A BR 9205565A BR 9205565 A BR9205565 A BR 9205565A BR 9205565 A BR9205565 A BR 9205565A
Authority
BR
Brazil
Prior art keywords
crash
identifying
equipment
combustion engine
internal combustion
Prior art date
Application number
BR9205565A
Other languages
English (en)
Inventor
Richard Schleupen
Joerg Bonitz
Stephan Hartmann
Juergen Foerster
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 BR9205565A publication Critical patent/BR9205565A/pt

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)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
BR9205565A 1992-01-22 1992-12-15 Equipamentos para a identificaçao da batida de um motor de combustao interna BR9205565A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4201567A DE4201567A1 (de) 1992-01-22 1992-01-22 Einrichtung zur erkennung des klopfens einer brennkraftmaschine
PCT/DE1992/001046 WO1993015384A1 (de) 1992-01-22 1992-12-15 Einrichtung zur erkennung des klopfens einer brennkraftmaschine

Publications (1)

Publication Number Publication Date
BR9205565A true BR9205565A (pt) 1994-04-26

Family

ID=6449977

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205565A BR9205565A (pt) 1992-01-22 1992-12-15 Equipamentos para a identificaçao da batida de um motor de combustao interna

Country Status (6)

Country Link
EP (1) EP0576650B1 (pt)
JP (1) JP3335628B2 (pt)
BR (1) BR9205565A (pt)
DE (2) DE4201567A1 (pt)
ES (1) ES2102005T3 (pt)
WO (1) WO1993015384A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408243B4 (de) * 1994-03-11 2007-06-21 Robert Bosch Gmbh Einrichtung zur Erfassung einer pulsierenden Größe
JP3799618B2 (ja) * 1994-10-21 2006-07-19 株式会社デンソー 信号処理回路
JP3696002B2 (ja) * 1999-09-20 2005-09-14 三菱電機株式会社 内燃機関のノック制御装置
KR100828958B1 (ko) 2000-08-11 2008-05-13 로베르트 보쉬 게엠베하 필터 특성의 변화 또는 실린더 개별적인 변화 시에 변경되는 내연기관용 노킹 검출 방법 및 장치
DE10135674A1 (de) * 2001-07-21 2003-02-06 Brueel & Kjaer Vibro Gmbh Verfahren und Vorrichtung zur Auswertung von Meßsignalen
DE10141727A1 (de) * 2001-08-25 2003-03-06 Brueel & Kjaer Vibro Gmbh Anti-Alias-Tiefpass mit nachfolgender Integration
JP2006161649A (ja) 2004-12-06 2006-06-22 Denso Corp ノック検出装置
JP2007085189A (ja) 2005-09-20 2007-04-05 Toyota Motor Corp 内燃機関のノック制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026097A1 (de) * 1980-07-10 1982-02-18 Robert Bosch Gmbh, 7000 Stuttgart Regeleinrichtung fuer steuergroessen einer brennkraftmaschine
US4651698A (en) * 1986-04-14 1987-03-24 General Motors Corporation Adaptive knock control with pulse duration discrimination control
FR2652896B1 (fr) * 1989-10-11 1994-05-27 Marelli Autronica Procede et dispositif de detection de cliquetis.

Also Published As

Publication number Publication date
ES2102005T3 (es) 1997-07-16
JP3335628B2 (ja) 2002-10-21
EP0576650A1 (de) 1994-01-05
EP0576650B1 (de) 1997-05-28
DE59208553D1 (de) 1997-07-03
JPH06505805A (ja) 1994-06-30
DE4201567A1 (de) 1993-07-29
WO1993015384A1 (de) 1993-08-05

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Legal Events

Date Code Title Description
FA1 Application deemed withdrawn (art. 18(2))
HKFN Application deemed withdrawn (deleted)
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 16A. AO 18A. ANUIDADES.