FR2955215B1 - Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis - Google Patents

Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis

Info

Publication number
FR2955215B1
FR2955215B1 FR1000067A FR1000067A FR2955215B1 FR 2955215 B1 FR2955215 B1 FR 2955215B1 FR 1000067 A FR1000067 A FR 1000067A FR 1000067 A FR1000067 A FR 1000067A FR 2955215 B1 FR2955215 B1 FR 2955215B1
Authority
FR
France
Prior art keywords
pressure sensor
cylinder pressure
ignition candle
click detector
click
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.)
Expired - Fee Related
Application number
FR1000067A
Other languages
English (en)
Other versions
FR2955215A1 (fr
Inventor
Marc Begout
Bernard Kamel
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.)
Federal Mogul Ignition Company Us
Vitesco Technologies GmbH
Original Assignee
Continental Automotive Technologies GmbH
Continental Automotive France SAS
Federal Mogul Ignition 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 Continental Automotive Technologies GmbH, Continental Automotive France SAS, Federal Mogul Ignition Co filed Critical Continental Automotive Technologies GmbH
Priority to FR1000067A priority Critical patent/FR2955215B1/fr
Publication of FR2955215A1 publication Critical patent/FR2955215A1/fr
Application granted granted Critical
Publication of FR2955215B1 publication Critical patent/FR2955215B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G01L23/08—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 operated electrically
    • G01L23/10—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 operated electrically by pressure-sensitive members of the piezoelectric type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR1000067A 2010-01-08 2010-01-08 Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis Expired - Fee Related FR2955215B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1000067A FR2955215B1 (fr) 2010-01-08 2010-01-08 Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000067A FR2955215B1 (fr) 2010-01-08 2010-01-08 Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis

Publications (2)

Publication Number Publication Date
FR2955215A1 FR2955215A1 (fr) 2011-07-15
FR2955215B1 true FR2955215B1 (fr) 2012-03-30

Family

ID=42537901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000067A Expired - Fee Related FR2955215B1 (fr) 2010-01-08 2010-01-08 Bougie d'allumage comprenant un detecteur de pression de cylindre et un detecteur de cliquetis

Country Status (1)

Country Link
FR (1) FR2955215B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165696B (zh) * 2017-07-05 2023-06-06 天津大创科技有限公司 一种具有管路脱落检测功能的导通气体管路系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB502661A (en) * 1937-06-22 1939-03-22 Frank Postlethwaite Improvements in and relating to electrical instruments for measuring detonation and knock in internal combustion engines
AT402116B (de) * 1994-12-19 1997-02-25 Avl Verbrennungskraft Messtech Zündkerze mit einem kraftmesselement zur messung des an der zündkerze anliegenden druckes
JP4308697B2 (ja) * 2004-03-31 2009-08-05 本田技研工業株式会社 筒内圧検出装置
DE102004056749B3 (de) * 2004-11-24 2006-05-04 Beru Ag Drucksensor für eine Druckmessglühkerze einer Brennkraftmaschine

Also Published As

Publication number Publication date
FR2955215A1 (fr) 2011-07-15

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

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PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

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PLFP Fee payment

Year of fee payment: 13

TQ Partial transmission of property

Owner name: VITESCO TECHNOLOGIES GMBH, DE

Effective date: 20221213

Owner name: FEDERAL MOGUL IGNITION COMPANY, US

Effective date: 20221213

Owner name: CONTINENTAL AUTOMOTIVE GMBH, DE

Effective date: 20221213

TQ Partial transmission of property

Owner name: VITESCO TECHNOLOGIES GMBH, DE

Effective date: 20230526

Owner name: FEDERAL MOGUL IGNITION COMPANY, US

Effective date: 20230526

ST Notification of lapse

Effective date: 20230905