FR2895170B1 - Optimisation de la frequence d'excitation d'un resonateur - Google Patents

Optimisation de la frequence d'excitation d'un resonateur

Info

Publication number
FR2895170B1
FR2895170B1 FR0512770A FR0512770A FR2895170B1 FR 2895170 B1 FR2895170 B1 FR 2895170B1 FR 0512770 A FR0512770 A FR 0512770A FR 0512770 A FR0512770 A FR 0512770A FR 2895170 B1 FR2895170 B1 FR 2895170B1
Authority
FR
France
Prior art keywords
resonator
optimizing
excitation frequency
excitation
frequency
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
FR0512770A
Other languages
English (en)
Other versions
FR2895170A1 (fr
Inventor
Andre Agneray
Clement Nouvel
Julien Couillaud
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.)
Renault SAS
Original Assignee
Renault SAS
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
Priority to FR0512770A priority Critical patent/FR2895170B1/fr
Application filed by Renault SAS filed Critical Renault SAS
Priority to EP06842109.8A priority patent/EP1961280B1/fr
Priority to US12/097,012 priority patent/US8006546B2/en
Priority to PCT/FR2006/051298 priority patent/WO2007071867A1/fr
Priority to BRPI0619884-8A priority patent/BRPI0619884A2/pt
Priority to MX2008007667A priority patent/MX2008007667A/es
Priority to KR1020087013993A priority patent/KR101353439B1/ko
Priority to CN2006800465341A priority patent/CN101326862B/zh
Priority to JP2008545057A priority patent/JP5196657B2/ja
Priority to RU2008128861/06A priority patent/RU2378805C1/ru
Publication of FR2895170A1 publication Critical patent/FR2895170A1/fr
Application granted granted Critical
Publication of FR2895170B1 publication Critical patent/FR2895170B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P23/00—Other ignition
    • F02P23/04—Other physical ignition means, e.g. using laser rays

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR0512770A 2005-12-15 2005-12-15 Optimisation de la frequence d'excitation d'un resonateur Expired - Fee Related FR2895170B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0512770A FR2895170B1 (fr) 2005-12-15 2005-12-15 Optimisation de la frequence d'excitation d'un resonateur
JP2008545057A JP5196657B2 (ja) 2005-12-15 2006-12-06 共振器の励起周波数の最適化
PCT/FR2006/051298 WO2007071867A1 (fr) 2005-12-15 2006-12-06 Optimisation de la frequence d'excitation d'un resonateur
BRPI0619884-8A BRPI0619884A2 (pt) 2005-12-15 2006-12-06 dispositivo de comando, alimentação de ignição por radiofreqüência, e, sistema de ignição
MX2008007667A MX2008007667A (es) 2005-12-15 2006-12-06 Optimizacion de la frecuencia de exitacion de un resonador.
KR1020087013993A KR101353439B1 (ko) 2005-12-15 2006-12-06 공진기의 여기 주파수의 최적화
EP06842109.8A EP1961280B1 (fr) 2005-12-15 2006-12-06 Optimisation de la frequence d'excitation d'un resonateur
US12/097,012 US8006546B2 (en) 2005-12-15 2006-12-06 Method and device to optimize the excitation frequency of a resonator based on predetermined relationships for operating parameters of a combustion engine
RU2008128861/06A RU2378805C1 (ru) 2005-12-15 2006-12-06 Оптимизация частоты возбуждения резонатора
CN2006800465341A CN101326862B (zh) 2005-12-15 2006-12-06 谐振器激励频率的优化

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0512770A FR2895170B1 (fr) 2005-12-15 2005-12-15 Optimisation de la frequence d'excitation d'un resonateur

Publications (2)

Publication Number Publication Date
FR2895170A1 FR2895170A1 (fr) 2007-06-22
FR2895170B1 true FR2895170B1 (fr) 2008-03-07

Family

ID=36950487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0512770A Expired - Fee Related FR2895170B1 (fr) 2005-12-15 2005-12-15 Optimisation de la frequence d'excitation d'un resonateur

Country Status (10)

Country Link
US (1) US8006546B2 (fr)
EP (1) EP1961280B1 (fr)
JP (1) JP5196657B2 (fr)
KR (1) KR101353439B1 (fr)
CN (1) CN101326862B (fr)
BR (1) BRPI0619884A2 (fr)
FR (1) FR2895170B1 (fr)
MX (1) MX2008007667A (fr)
RU (1) RU2378805C1 (fr)
WO (1) WO2007071867A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913297B1 (fr) * 2007-03-01 2014-06-20 Renault Sas Optimisation de la generation d'une etincelle d'allumage radio-frequence
FR2914530B1 (fr) * 2007-03-28 2014-06-20 Renault Sas Pilotage optimal a la frequence de resonance d'un resonateur d'un allumage radiofrequence.
FR2917505B1 (fr) * 2007-06-12 2009-08-28 Renault Sas Diagnostic de l'etat d'encrassement des bougies d'un systeme d'allumage radiofrequence
FR2919901B1 (fr) * 2007-08-08 2010-02-26 Renault Sas Dispositif de generation de plasma radiofrequence
PL2058909T3 (pl) * 2007-11-08 2012-09-28 Delphi Tech Inc Układ rezonatora
FR2928240B1 (fr) * 2008-02-28 2016-10-28 Renault Sas Optimisation de la frequence d'excitation d'une bougie radiofrequence.
FR2934942B1 (fr) * 2008-08-05 2010-09-10 Renault Sas Controle de la frequence d'excitation d'une bougie radiofrequence.
FR2935759B1 (fr) * 2008-09-09 2010-09-10 Renault Sas Dispositif de mesure du courant d'ionisation dans un systeme d'allumage radiofrequence pour un moteur a combustion interne
FR2959071B1 (fr) 2010-04-16 2012-07-27 Renault Sa Bougie d'allumage equipee de moyens de prevention des courts-circuits
EP2733348B1 (fr) * 2011-07-16 2017-03-01 Imagineering, Inc. Moteur à combustion interne
JP5989222B2 (ja) * 2012-03-21 2016-09-07 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 共振システム、および、共振器の励振方法
FR3000142B1 (fr) * 2012-12-26 2018-01-26 Renault S.A.S Procede de gestion d'un moteur ajustant la tension de fonctionnement d'une bougie d'allumage radiofrequence
FR3000141A1 (fr) * 2012-12-26 2014-06-27 Renault Sa Procede de gestion d'un moteur, vehicule equipe d'un groupe motopropulseur mettant en œuvre le procede, et programme informatique associes audit procede
NZ734420A (en) * 2015-01-16 2019-06-28 Pavarin Daniele A device intrinsically designed to resonate, suitable for rf power transfer as well as group including such device and usable for the production of plasma
US9828967B2 (en) * 2015-06-05 2017-11-28 Ming Zheng System and method for elastic breakdown ignition via multipole high frequency discharge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649759B1 (fr) * 1989-07-13 1994-06-10 Siemens Bendix Automotive Elec Dispositif d'allumage pour moteur a combustion interne
JPH0514565U (ja) * 1991-08-01 1993-02-26 日産デイーゼル工業株式会社 筒内噴射式内燃機関の点火制御装置
US5568801A (en) * 1994-05-20 1996-10-29 Ortech Corporation Plasma arc ignition system
JPH08200190A (ja) * 1995-01-18 1996-08-06 Technova:Kk 内燃機関点火装置
US5636620A (en) * 1996-05-22 1997-06-10 General Motors Corporation Self diagnosing ignition control
DE19643785C2 (de) * 1996-10-29 1999-04-22 Ficht Gmbh & Co Kg Elektrische Zündvorrichtung, insbesondere für Brennkraftmaschinen, und Verfahren zum Betreiben einer Zündvorrichtung
FR2827916B1 (fr) * 2001-07-25 2003-10-31 Inst Francais Du Petrole Procede pour controler les parametres d'allumage d'une bougie d'allumage pour moteur a combustion interne et dispositif d'allumage utilisant un tel procede
FR2859869B1 (fr) * 2003-09-12 2006-01-20 Renault Sa Systeme de generation de plasma.
US7242195B2 (en) * 2004-02-10 2007-07-10 General Electric Company Integral spark detector in fitting which supports igniter in gas turbine engine
JP4876217B2 (ja) * 2005-09-20 2012-02-15 イマジニアリング株式会社 点火装置、内燃機関

Also Published As

Publication number Publication date
JP5196657B2 (ja) 2013-05-15
EP1961280A1 (fr) 2008-08-27
KR20080076932A (ko) 2008-08-20
FR2895170A1 (fr) 2007-06-22
EP1961280B1 (fr) 2015-08-19
MX2008007667A (es) 2008-11-27
US20090165764A1 (en) 2009-07-02
RU2378805C1 (ru) 2010-01-10
CN101326862B (zh) 2012-06-27
BRPI0619884A2 (pt) 2011-10-25
WO2007071867A1 (fr) 2007-06-28
US8006546B2 (en) 2011-08-30
CN101326862A (zh) 2008-12-17
KR101353439B1 (ko) 2014-01-20
JP2009519404A (ja) 2009-05-14

Similar Documents

Publication Publication Date Title
FR2895169B1 (fr) Optimisation de la frequence d'excitation d'un resonateur
FR2895170B1 (fr) Optimisation de la frequence d'excitation d'un resonateur
FR2914530B1 (fr) Pilotage optimal a la frequence de resonance d'un resonateur d'un allumage radiofrequence.
FR2823032B1 (fr) Resonateur electromecanique a poutre vibrante
DE602004009490D1 (de) Piezoelektrischer Oszillator
GB2415307B (en) Acoustic resonator
GB0525884D0 (en) Acoustic resonators
DE502006004057D1 (de) PLL-Frequenzgenerator
FR2876180B1 (fr) Resonateur a masses oscillantes.
FR2928240B1 (fr) Optimisation de la frequence d'excitation d'une bougie radiofrequence.
ITMI20051854A1 (it) Patch per la sostituzione di una porzione di parete vescicale a seguito di vescitectomia parziale
FR2934942B1 (fr) Controle de la frequence d'excitation d'une bougie radiofrequence.
DE602004008182D1 (de) Frequenzabstimmbarer Resonanzscanner
NO20052298D0 (no) Vibratory separator
FR2868138B1 (fr) Amortisseur d'oscillations
DE602004010839D1 (de) Frequenzagiler erreger
DK1825230T3 (da) Måletransducer af vibrationstypen
FR2848298B1 (fr) Accelerometre a poutre vibrante
FR2901563B1 (fr) Aiguilleteuse dont la frequence d'au moins un mode propre de vibration est reglable
DE602004018090D1 (de) Integrierter Oszillator mit verbesserter Frequenzstabilität
GB2433660B (en) Variable-frequency oscillator incorporating thin-film bulk acoustic resonators
FI20051227A0 (fi) Menetelmä kideoskillaattorin valmistamiseksi
FR2812386B1 (fr) Gyrometre a poutres vibrantes, a excitation piezo-electrique
DE602005019841D1 (de) Flächeneffizienter programmierbarer Frequenzteiler
FR2821433B1 (fr) Accelerometre a lames vibrantes

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160831