EP0356780A3 - Reservoir für einen Druckmittelkreis, insbesondere Flugzeughydraulikkreis - Google Patents
Reservoir für einen Druckmittelkreis, insbesondere Flugzeughydraulikkreis Download PDFInfo
- Publication number
- EP0356780A3 EP0356780A3 EP19890114794 EP89114794A EP0356780A3 EP 0356780 A3 EP0356780 A3 EP 0356780A3 EP 19890114794 EP19890114794 EP 19890114794 EP 89114794 A EP89114794 A EP 89114794A EP 0356780 A3 EP0356780 A3 EP 0356780A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- reservoir
- circuit
- pressure fluid
- aircraft hydraulic
- hydraulic circuit
- 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.)
- Granted
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
- F15B1/26—Supply reservoir or sump assemblies
- F15B1/265—Supply reservoir or sump assemblies with pressurised main reservoir
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3829646A DE3829646A1 (de) | 1988-09-01 | 1988-09-01 | Reservoir fuer einen druckmittelkreis, insbesondere flugzeughydraulikkreis |
DE3829646 | 1988-09-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0356780A2 EP0356780A2 (de) | 1990-03-07 |
EP0356780A3 true EP0356780A3 (de) | 1991-05-29 |
EP0356780B1 EP0356780B1 (de) | 1994-03-09 |
Family
ID=6362041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89114794A Expired - Lifetime EP0356780B1 (de) | 1988-09-01 | 1989-08-10 | Reservoir für einen Druckmittelkreis, insbesondere Flugzeughydraulikkreis |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0356780B1 (de) |
DE (2) | DE3829646A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2336633A (en) * | 1998-04-22 | 1999-10-27 | Torotrak Dev Ltd | Roller Control Unit for CVT |
DE102004048822A1 (de) * | 2004-10-07 | 2006-04-13 | Continental Teves Ag & Co. Ohg | Elektrohydraulisches Aggregat mit integriertem Druckmittelspeicher oder Druckmitteldämpfer |
DE102007056684B4 (de) * | 2007-11-24 | 2016-02-18 | Schaeffler Technologies AG & Co. KG | Druckspeicher |
DE102010023016A1 (de) * | 2010-06-08 | 2011-12-08 | Hydac Technology Gmbh | Hydraulische Anlage |
US9127661B2 (en) * | 2010-10-25 | 2015-09-08 | Hamilton Sundstrand Corporation | Bootstrap accumulator system with telescoping actuator cylinder |
US8517040B2 (en) * | 2011-08-12 | 2013-08-27 | Hamilton Sundstrand Corporation | Valve control of pump inlet pressure with bootstrap reservoir |
WO2013054262A1 (en) | 2011-10-10 | 2013-04-18 | Angus Peter Robson | Accumulator |
US10570930B2 (en) | 2011-10-10 | 2020-02-25 | Angus Peter Robson | Accumulator |
US10578130B2 (en) * | 2013-04-18 | 2020-03-03 | Hamilton Sundstrand Corporation | Reservoir vent and thermal stabilization orifice |
EP3027896A1 (de) * | 2013-08-01 | 2016-06-08 | Hydratech Industries Wind Power A/S | Hydraulisches neigungssystem mit pilotdruckreservoir für windturbinen |
DE102014201663B4 (de) * | 2014-01-30 | 2016-08-04 | Conti Temic Microelectronic Gmbh | Vorrichtung zur pneumatischen Verstellung eines Sitzes in einem Verkehrsmittel, insbesondere in einem Kraftfahrzeug und Verkehrsmittel, insbesondere ein Kraftfahrzeug |
CN104154051A (zh) * | 2014-07-14 | 2014-11-19 | 中国商用飞机有限责任公司 | 一种油箱自增压装置 |
CN104329302B (zh) * | 2014-10-10 | 2016-04-27 | 北京机械设备研究所 | 一种逐级增压油箱 |
CN104454764A (zh) * | 2014-12-10 | 2015-03-25 | 中国航空工业集团公司金城南京机电液压工程研究中心 | 一种液压油箱双支撑结构 |
KR101714999B1 (ko) * | 2015-02-16 | 2017-03-10 | 최창림 | 복동식 유압실린더 |
CN105333147A (zh) * | 2015-11-25 | 2016-02-17 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种气增压式液压油箱密封装置 |
US10920795B2 (en) | 2018-11-23 | 2021-02-16 | The Boeing Company | Bootstrap hydraulic reservoir |
CN110307189A (zh) * | 2019-05-23 | 2019-10-08 | 中国北方车辆研究所 | 一种为液压泵提供恒吸油压力的组件 |
CN110805577B (zh) * | 2019-11-26 | 2021-04-27 | 燕山大学 | 一种气液分离式恒压压力油箱及控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE929148C (de) * | 1942-08-05 | 1955-06-20 | Meiller Fahrzeuge | Hydraulisch betaetigte Hub-, Kipp- und Rueckholpresse, insbesondere fuer Kraftfahrzeuge |
US4187682A (en) * | 1979-01-02 | 1980-02-12 | The Boeing Company | Constant pressure hydraulic accumulator |
DE3705642A1 (de) * | 1986-07-02 | 1988-01-14 | Man Nutzfahrzeuge Gmbh | Energiespeicher- und abgabeeinrichtung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2253160B1 (de) * | 1973-12-03 | 1977-06-24 | Poclain Sa | |
DE2658488A1 (de) * | 1976-12-23 | 1978-06-29 | Emil Miller | Druckmittel-kolbenzylinderanordnung |
DE3139600A1 (de) * | 1981-10-06 | 1983-04-21 | Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach | "kolbenspeicher" |
DE8212164U1 (de) * | 1982-04-28 | 1982-08-12 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hydraulischer presszylinder fuer den rohrvorpressbetrieb |
SU1236204A1 (ru) * | 1984-10-12 | 1986-06-07 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Пневмогидравлический аккумул тор |
DE3523717A1 (de) * | 1985-07-03 | 1987-01-15 | Daimler Berthold H Dr | Dehnzylinder mit elastisch veraenderbarer laenge |
-
1988
- 1988-09-01 DE DE3829646A patent/DE3829646A1/de not_active Withdrawn
-
1989
- 1989-08-10 DE DE89114794T patent/DE58907166D1/de not_active Expired - Fee Related
- 1989-08-10 EP EP89114794A patent/EP0356780B1/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE929148C (de) * | 1942-08-05 | 1955-06-20 | Meiller Fahrzeuge | Hydraulisch betaetigte Hub-, Kipp- und Rueckholpresse, insbesondere fuer Kraftfahrzeuge |
US4187682A (en) * | 1979-01-02 | 1980-02-12 | The Boeing Company | Constant pressure hydraulic accumulator |
DE3705642A1 (de) * | 1986-07-02 | 1988-01-14 | Man Nutzfahrzeuge Gmbh | Energiespeicher- und abgabeeinrichtung |
Non-Patent Citations (1)
Title |
---|
Soviet Inventions Illustrated,Derwent Publications Ltd,Sektion Mechanik,Woche 8705 Zusammenfassung Nr.035721,Q57,4.Februar 1987 & SU-A-1236204(HEAVY ENG TECH INST),7.Juni 1986 * |
Also Published As
Publication number | Publication date |
---|---|
DE3829646A1 (de) | 1990-03-15 |
DE58907166D1 (de) | 1994-04-14 |
EP0356780B1 (de) | 1994-03-09 |
EP0356780A2 (de) | 1990-03-07 |
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