FR2926117B1 - Systeme hydraulique protege des impacts exterieurs - Google Patents
Systeme hydraulique protege des impacts exterieursInfo
- Publication number
- FR2926117B1 FR2926117B1 FR0800071A FR0800071A FR2926117B1 FR 2926117 B1 FR2926117 B1 FR 2926117B1 FR 0800071 A FR0800071 A FR 0800071A FR 0800071 A FR0800071 A FR 0800071A FR 2926117 B1 FR2926117 B1 FR 2926117B1
- Authority
- FR
- France
- Prior art keywords
- hydraulic system
- external impacts
- system protects
- protects external
- impacts
- 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.)
- Active
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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/005—Leakage; Spillage; Hose burst
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/023—Excess flow valves, e.g. for locking cylinders in case of hose burst
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0800071A FR2926117B1 (fr) | 2008-01-07 | 2008-01-07 | Systeme hydraulique protege des impacts exterieurs |
US12/349,202 US8240141B2 (en) | 2008-01-07 | 2009-01-06 | Hydraulic system protected from external impacts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0800071A FR2926117B1 (fr) | 2008-01-07 | 2008-01-07 | Systeme hydraulique protege des impacts exterieurs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2926117A1 FR2926117A1 (fr) | 2009-07-10 |
FR2926117B1 true FR2926117B1 (fr) | 2012-08-31 |
Family
ID=39817012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0800071A Active FR2926117B1 (fr) | 2008-01-07 | 2008-01-07 | Systeme hydraulique protege des impacts exterieurs |
Country Status (2)
Country | Link |
---|---|
US (1) | US8240141B2 (fr) |
FR (1) | FR2926117B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201104916D0 (en) * | 2011-03-24 | 2011-05-04 | Clews Philip | Hydraulic fuse |
JP2013147049A (ja) * | 2012-01-17 | 2013-08-01 | Nabtesco Corp | 航空機アクチュエータの油圧システム |
EP2904365B1 (fr) * | 2012-10-05 | 2020-04-22 | Eaton Corporation | Système de détection automatique d'écoulement d'huile |
CN103818546A (zh) * | 2012-11-16 | 2014-05-28 | 哈尔滨飞机工业集团有限责任公司 | 一种飞机液压控制操纵助力系统 |
EP3030877B1 (fr) | 2013-08-09 | 2018-10-24 | Eaton Corporation | Procédé de détection d'éclatement de tuyau dans un système hydraulique |
US10093408B1 (en) * | 2014-04-24 | 2018-10-09 | Eaton Intelligent Power Limited | Supervisory control and monitoring logic for a zonal hydraulic system under normal and emergency power conditions |
EP2966286B1 (fr) * | 2014-07-07 | 2019-06-19 | Goodrich Actuation Systems Ltd. | Ensemble de verrouillage mécanique actionné hydrauliquement |
CN104875874B (zh) * | 2015-06-24 | 2017-07-11 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种飞机副翼执行机构 |
FR3121958B1 (fr) * | 2021-04-20 | 2023-11-03 | Safran Landing Systems | Systeme d’actionnement electro-hydrostatique pour dispositif d’inversion de poussee pour nacelle de turboreacteur d’aeronef |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2493906A (en) * | 1943-04-24 | 1950-01-10 | Curtiss Wright Corp | Vulnerability valve |
US2670750A (en) * | 1949-04-11 | 1954-03-02 | Howard Field Jr | Fuse valve |
US2751751A (en) * | 1953-12-18 | 1956-06-26 | Northrop Aircraft Inc | Differential rate hydraulic fuse |
US3861209A (en) * | 1973-12-11 | 1975-01-21 | Us Air Force | Low pressure test for reservoir level system |
US5100082A (en) * | 1987-09-17 | 1992-03-31 | The Boeing Company | Hydraulic power supplies |
FR2757223A1 (fr) * | 1996-12-16 | 1998-06-19 | Thonnat Rene | Installation hydraulique a au moins un circuit d'utilisation du type a centre ferme |
DE10355250B4 (de) * | 2003-11-26 | 2005-09-01 | Festo Ag & Co. | Verfahren und Vorrichtung zur Leckage-Ermittlung |
US7600715B2 (en) * | 2005-03-25 | 2009-10-13 | Nabtesco Corporation | Local backup hydraulic actuator for aircraft control systems |
-
2008
- 2008-01-07 FR FR0800071A patent/FR2926117B1/fr active Active
-
2009
- 2009-01-06 US US12/349,202 patent/US8240141B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20090242705A1 (en) | 2009-10-01 |
US8240141B2 (en) | 2012-08-14 |
FR2926117A1 (fr) | 2009-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CY2017026I1 (el) | Τετρακυκλικη ενωση | |
SMT201600008B (it) | Composti di piridazinone | |
BRPI1013614A2 (pt) | compostos substituídos de espiro-amida | |
DK2427449T3 (da) | Vinylindazolylforbindelser | |
BR112012006859A2 (pt) | compostos | |
DK2288375T3 (da) | Pegylerede insulin-lispro-forbindelser | |
BRPI0920707A2 (pt) | compostos | |
DK2242759T3 (da) | Forbindelser | |
BRPI1013868A2 (pt) | composto diaciletilenodiamina | |
BRPI1005525A2 (pt) | compostos de azaazuleno | |
EP2275418A4 (fr) | Composé de chromène | |
FR2926117B1 (fr) | Systeme hydraulique protege des impacts exterieurs | |
DK2151403T3 (da) | Logistiksystem | |
DK2323972T3 (da) | C7-fluor-substituerede tetracylinforbindelser | |
FR2927847B1 (fr) | Systeme de suspension hydraulique | |
DE502009000614D1 (de) | Anhängekupplung | |
DK2297162T3 (da) | Forbindelser | |
FI20096072A0 (fi) | Hydraulinen sylinteri | |
FI20085907L (fi) | Antenniyhdistelmä | |
BRPI0916432A2 (pt) | compostos | |
BRPI0923592A2 (pt) | composto | |
BRPI0911393A2 (pt) | composto de 5-hidroxipirimidina-4-carboxamida | |
FR2948742B1 (fr) | Tendeur hydraulique pilotable | |
DK2507002T3 (da) | Bor III | |
DK2206698T3 (da) | Ethynylindolforbindelser |
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: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |