FR2888898B1 - Dispositif et procede pour controler l'etat d'un accumulateur d'energie - Google Patents
Dispositif et procede pour controler l'etat d'un accumulateur d'energieInfo
- Publication number
- FR2888898B1 FR2888898B1 FR0552298A FR0552298A FR2888898B1 FR 2888898 B1 FR2888898 B1 FR 2888898B1 FR 0552298 A FR0552298 A FR 0552298A FR 0552298 A FR0552298 A FR 0552298A FR 2888898 B1 FR2888898 B1 FR 2888898B1
- Authority
- FR
- France
- Prior art keywords
- status
- controlling
- energy accumulator
- accumulator
- energy
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/024—Installations or systems with accumulators used as a supplementary power source, e.g. to store energy in idle periods to balance pump load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0552298A FR2888898B1 (fr) | 2005-07-25 | 2005-07-25 | Dispositif et procede pour controler l'etat d'un accumulateur d'energie |
US11/491,772 US7430492B2 (en) | 2005-07-25 | 2006-07-24 | Device and method for controlling the state of an energy accumulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0552298A FR2888898B1 (fr) | 2005-07-25 | 2005-07-25 | Dispositif et procede pour controler l'etat d'un accumulateur d'energie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2888898A1 FR2888898A1 (fr) | 2007-01-26 |
FR2888898B1 true FR2888898B1 (fr) | 2010-09-10 |
Family
ID=36228356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0552298A Expired - Fee Related FR2888898B1 (fr) | 2005-07-25 | 2005-07-25 | Dispositif et procede pour controler l'etat d'un accumulateur d'energie |
Country Status (2)
Country | Link |
---|---|
US (1) | US7430492B2 (fr) |
FR (1) | FR2888898B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2930605B1 (fr) | 2008-04-25 | 2015-01-16 | Airbus France | Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef. |
US9533667B2 (en) * | 2014-02-06 | 2017-01-03 | Goodrich Corporation | System and method of determining accumulator status |
GB2528322B (en) * | 2014-07-18 | 2020-08-05 | Airbus Operations Ltd | Determining integrity of braking control system |
WO2017023424A1 (fr) | 2015-06-18 | 2017-02-09 | Sikorsky Aircraft Corporation | Systèmes et procédés pour entretenir des accumulateurs hydrauliques |
US10210676B2 (en) | 2016-06-29 | 2019-02-19 | Caterpillar Inc. | Systems, apparatuses, and methods for monitoring pressure in a hydraulic system |
WO2020086861A1 (fr) | 2018-10-24 | 2020-04-30 | Commscope Technologies Llc | Commande de distribution d'époxy dans des connecteurs à fibres optiques |
CN112208789B (zh) * | 2020-10-10 | 2022-12-23 | 江西洪都航空工业集团有限责任公司 | 一种飞机液压脉冲正弦波试验装置及试验方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245038B (en) * | 1990-06-07 | 1994-03-23 | Toyota Motor Co Ltd | Device for detecting accumulator fluid leakage through control valve and restoring proper valve seating |
JPH10157639A (ja) * | 1996-11-27 | 1998-06-16 | Unisia Jecs Corp | パワーステアリング装置 |
JPH10230539A (ja) * | 1997-02-19 | 1998-09-02 | Mitsubishi Heavy Ind Ltd | 比例電磁制御弁の作動特性測定方法,油圧シリンダの作動制御方法および比例電磁制御弁の作動特性修正方法 |
JPH1134860A (ja) * | 1997-07-23 | 1999-02-09 | Jidosha Kiki Co Ltd | 液圧ブレーキ倍力システムの異常検出装置および安全装置 |
JP3513096B2 (ja) * | 2000-09-25 | 2004-03-31 | トヨタ自動車株式会社 | アキュムレータおよびアキュムレータの異常検出装置 |
FR2815089B1 (fr) * | 2000-10-11 | 2003-06-06 | Aerospatiale Matra Airbus | Systeme d'alimentation hydraulique d'au moins un organe hydraulique tel qu'un frein d'aeronef |
JP4710159B2 (ja) * | 2001-04-09 | 2011-06-29 | 株式会社アドヴィックス | 加圧流体用ベローズ式アキュームレータの異常検出装置 |
-
2005
- 2005-07-25 FR FR0552298A patent/FR2888898B1/fr not_active Expired - Fee Related
-
2006
- 2006-07-24 US US11/491,772 patent/US7430492B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2888898A1 (fr) | 2007-01-26 |
US20070118325A1 (en) | 2007-05-24 |
US7430492B2 (en) | 2008-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address |
Effective date: 20110916 |
|
CD | Change of name or company name |
Owner name: AIRBUS HOLDING, FR Effective date: 20110916 |
|
CJ | Change in legal form |
Effective date: 20110916 |
|
TP | Transmission of property |
Owner name: AIRBUS HOLDING, FR Effective date: 20110913 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
ST | Notification of lapse |
Effective date: 20210305 |