DE3874060D1 - Hydraulische kraftversorgung. - Google Patents

Hydraulische kraftversorgung.

Info

Publication number
DE3874060D1
DE3874060D1 DE8888200774T DE3874060T DE3874060D1 DE 3874060 D1 DE3874060 D1 DE 3874060D1 DE 8888200774 T DE8888200774 T DE 8888200774T DE 3874060 T DE3874060 T DE 3874060T DE 3874060 D1 DE3874060 D1 DE 3874060D1
Authority
DE
Germany
Prior art keywords
power supply
hydraulic power
hydraulic
supply
power
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 - Lifetime
Application number
DE8888200774T
Other languages
English (en)
Other versions
DE3874060T2 (de
Inventor
Ralph Archung
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.)
Boeing Co
Original Assignee
Boeing 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 Boeing Co filed Critical Boeing Co
Publication of DE3874060D1 publication Critical patent/DE3874060D1/de
Application granted granted Critical
Publication of DE3874060T2 publication Critical patent/DE3874060T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00—Power installations for auxiliary purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
DE8888200774T 1987-09-17 1988-04-21 Hydraulische kraftversorgung. Expired - Lifetime DE3874060T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9785787A 1987-09-17 1987-09-17

Publications (2)

Publication Number Publication Date
DE3874060D1 true DE3874060D1 (de) 1992-10-01
DE3874060T2 DE3874060T2 (de) 1993-03-04

Family

ID=22265467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888200774T Expired - Lifetime DE3874060T2 (de) 1987-09-17 1988-04-21 Hydraulische kraftversorgung.

Country Status (2)

Country Link
EP (1) EP0307974B1 (de)
DE (1) DE3874060T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2685734B1 (fr) * 1991-12-31 1994-02-25 Snecma Alimentation en fluide hydraulique du dispositif de regulation d'un moteur d'avion.
US5977645A (en) * 1997-06-30 1999-11-02 Sundstrand Corporation Aircraft secondary power system
DE102015112325A1 (de) * 2015-07-28 2017-02-02 Rolls-Royce Deutschland Ltd & Co Kg Flugtriebwerk mit einer Treibstoffversorgungseinrichtung und mit wenigstens einem einen Hydraulikfluidspeicher umfassenden Hydraulikfluidkreislauf mit einem Wärmetauscher
US11274684B2 (en) 2019-03-05 2022-03-15 Danfoss Power Solutions Inc. Method for determining the health status of the hydraulic circuit arrangement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584654A (en) * 1982-10-21 1986-04-22 Ultra Products Systems, Inc. Method and system for monitoring operating efficiency of pipeline system

Also Published As

Publication number Publication date
EP0307974A2 (de) 1989-03-22
EP0307974A3 (en) 1990-02-21
DE3874060T2 (de) 1993-03-04
EP0307974B1 (de) 1992-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition