FR2941998B1 - SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW. - Google Patents

SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW.

Info

Publication number
FR2941998B1
FR2941998B1 FR0950760A FR0950760A FR2941998B1 FR 2941998 B1 FR2941998 B1 FR 2941998B1 FR 0950760 A FR0950760 A FR 0950760A FR 0950760 A FR0950760 A FR 0950760A FR 2941998 B1 FR2941998 B1 FR 2941998B1
Authority
FR
France
Prior art keywords
socket
spring assembly
motor spring
mobile draw
turbine mobile
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
FR0950760A
Other languages
French (fr)
Other versions
FR2941998A1 (en
Inventor
Brian Michael Davis
Billy T Wood
Gregory William Reimels
Louis Bruno Lorenzi
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Priority to FR0950760A priority Critical patent/FR2941998B1/en
Publication of FR2941998A1 publication Critical patent/FR2941998A1/en
Application granted granted Critical
Publication of FR2941998B1 publication Critical patent/FR2941998B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/02—De-icing means for engines having icing phenomena
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/02—Flexible line connectors without frictional contact members
    • H01R35/025—Flexible line connectors without frictional contact members having a flexible conductor wound around a rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/79—Bearing, support or actuation arrangements therefor
    • 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
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0950760A 2009-02-06 2009-02-06 SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW. Expired - Fee Related FR2941998B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0950760A FR2941998B1 (en) 2009-02-06 2009-02-06 SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950760A FR2941998B1 (en) 2009-02-06 2009-02-06 SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW.

Publications (2)

Publication Number Publication Date
FR2941998A1 FR2941998A1 (en) 2010-08-13
FR2941998B1 true FR2941998B1 (en) 2011-03-11

Family

ID=41058645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950760A Expired - Fee Related FR2941998B1 (en) 2009-02-06 2009-02-06 SOCKET AND MOTOR SPRING ASSEMBLY FOR TURBINE MOBILE DRAW.

Country Status (1)

Country Link
FR (1) FR2941998B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3105290B1 (en) * 2019-12-18 2021-11-26 Safran Aircraft Engines Turbomachine assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607188B1 (en) * 1986-11-26 1991-02-08 Snecma TURBOMACHINE INPUT CASING WITH RADIANT ARMS
US5061195A (en) * 1990-09-24 1991-10-29 Methode Electronics, Inc. Clock spring housing and assembly
FR2723761B1 (en) * 1994-08-18 1996-09-20 Snecma TURBOREACTOR EQUIPPED WITH A DEFROST SYSTEM ON THE INPUT HOUSING
US7131815B2 (en) * 2003-07-11 2006-11-07 Rolls-Royce Plc Inlet guide vane

Also Published As

Publication number Publication date
FR2941998A1 (en) 2010-08-13

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20181031