ATE204380T1 - Klopfanzeigesystem für brennkraftmaschine - Google Patents

Klopfanzeigesystem für brennkraftmaschine

Info

Publication number
ATE204380T1
ATE204380T1 AT95308572T AT95308572T ATE204380T1 AT E204380 T1 ATE204380 T1 AT E204380T1 AT 95308572 T AT95308572 T AT 95308572T AT 95308572 T AT95308572 T AT 95308572T AT E204380 T1 ATE204380 T1 AT E204380T1
Authority
AT
Austria
Prior art keywords
output
detonation
converter
combustion pressure
filter
Prior art date
Application number
AT95308572T
Other languages
English (en)
Inventor
Cesar Gonzalez
James Cheek
Original Assignee
Cessna Aircraft Co
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 Cessna Aircraft Co filed Critical Cessna Aircraft Co
Application granted granted Critical
Publication of ATE204380T1 publication Critical patent/ATE204380T1/de

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AT95308572T 1994-11-29 1995-11-29 Klopfanzeigesystem für brennkraftmaschine ATE204380T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/346,822 US5581016A (en) 1994-11-29 1994-11-29 Aircraft engine detonation indication system

Publications (1)

Publication Number Publication Date
ATE204380T1 true ATE204380T1 (de) 2001-09-15

Family

ID=23361186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95308572T ATE204380T1 (de) 1994-11-29 1995-11-29 Klopfanzeigesystem für brennkraftmaschine

Country Status (4)

Country Link
US (1) US5581016A (de)
EP (1) EP0715160B1 (de)
AT (1) ATE204380T1 (de)
DE (1) DE69522179T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962775A (en) * 1996-05-24 1999-10-05 Texaco, Inc. Method for testing unleaded aviation gasolines
EP1102050A3 (de) * 1997-05-15 2001-10-10 DaimlerChrysler AG Messanordnung zur elektrisch entkoppelten Funktionsüberprüfung von im Betrieb befindlichen Systemen
US6684700B1 (en) * 2000-08-11 2004-02-03 Swantech, L.L.C. Stress wave sensor
US6889553B2 (en) * 2003-07-16 2005-05-10 Pcb Piezotronics Inc. Method and apparatus for vibration sensing and analysis
US7536274B2 (en) 2004-05-28 2009-05-19 Fisher-Rosemount Systems, Inc. System and method for detecting an abnormal situation associated with a heater
US8301676B2 (en) 2007-08-23 2012-10-30 Fisher-Rosemount Systems, Inc. Field device with capability of calculating digital filter coefficients
US7702401B2 (en) 2007-09-05 2010-04-20 Fisher-Rosemount Systems, Inc. System for preserving and displaying process control data associated with an abnormal situation
US20090078027A1 (en) * 2007-09-25 2009-03-26 Lycoming Engines, A Division Of Avco Corporation Aircraft engine cylinder assembly knock detection and suppression system
US8055479B2 (en) 2007-10-10 2011-11-08 Fisher-Rosemount Systems, Inc. Simplified algorithm for abnormal situation prevention in load following applications including plugged line diagnostics in a dynamic process
US9804204B2 (en) * 2011-09-21 2017-10-31 Honeywell International Inc. Method of implementation of peak hold in a phasing voltmeter
US20140277997A1 (en) 2013-03-15 2014-09-18 Mark Shaffer Electronic Detection of Engine Malfunction
US11840997B2 (en) * 2021-02-24 2023-12-12 Ford Global Technologies, Llc Engine performance indicator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125991A (en) * 1966-08-26 1968-09-05 British Petroleum Co Improvements in or relating to the detection of knock in internal combustion engines
US4002155A (en) * 1976-01-12 1977-01-11 General Motors Corporation Engine and engine spark timing control with knock limiting etc.
JPS607219B2 (ja) * 1976-06-30 1985-02-22 株式会社豊田中央研究所 エンジン・ノツキング・メ−タ
US4292841A (en) * 1979-07-11 1981-10-06 Creative Tool Company Compression rate analyzer
US4750103A (en) * 1984-06-29 1988-06-07 Nissan Motor Company, Limited System and method for detecting and controlling knocking in an internal combustion engine
US4577510A (en) * 1984-09-06 1986-03-25 The United States Of America As Represented By The Secretary Of The Air Force Dynamic polymer pressure transducer with temperature compensation
KR920006455B1 (ko) * 1988-02-22 1992-08-06 미쓰비시전기주식회사 내연기관의 실린더내 압력검출장치
JPH0624150Y2 (ja) * 1989-04-03 1994-06-22 日本特殊陶業株式会社 温度および圧力センサ付きスパークプラグ

Also Published As

Publication number Publication date
EP0715160B1 (de) 2001-08-16
EP0715160A2 (de) 1996-06-05
DE69522179T2 (de) 2002-05-29
EP0715160A3 (de) 1997-01-29
US5581016A (en) 1996-12-03
DE69522179D1 (de) 2001-09-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee