FR2294430A2 - Volant d'inertie pour satellite - Google Patents

Volant d'inertie pour satellite

Info

Publication number
FR2294430A2
FR2294430A2 FR7440556A FR7440556A FR2294430A2 FR 2294430 A2 FR2294430 A2 FR 2294430A2 FR 7440556 A FR7440556 A FR 7440556A FR 7440556 A FR7440556 A FR 7440556A FR 2294430 A2 FR2294430 A2 FR 2294430A2
Authority
FR
France
Prior art keywords
rotor
stator
damper
ring
axial
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
Application number
FR7440556A
Other languages
English (en)
French (fr)
Other versions
FR2294430B2 (OSRAM
Inventor
Pierre Poubeau
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7440556A priority Critical patent/FR2294430A2/fr
Priority to US05/537,835 priority patent/US3955858A/en
Priority to NLAANVRAGE7500027,A priority patent/NL178716C/xx
Priority to DE2500211A priority patent/DE2500211C3/de
Priority to IT47534/75A priority patent/IT1026241B/it
Priority to GB86/75A priority patent/GB1488951A/en
Publication of FR2294430A2 publication Critical patent/FR2294430A2/fr
Application granted granted Critical
Publication of FR2294430B2 publication Critical patent/FR2294430B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/28—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/28—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect
    • B64G1/285—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect using momentum wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/32—Guiding or controlling apparatus, e.g. for attitude control using earth's magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/47—Cosmonautic vehicles, i.e. bearings adapted for use in outer-space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/55—Flywheel systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR7440556A 1974-01-03 1974-12-10 Volant d'inertie pour satellite Granted FR2294430A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7440556A FR2294430A2 (fr) 1974-12-10 1974-12-10 Volant d'inertie pour satellite
US05/537,835 US3955858A (en) 1974-01-03 1974-12-31 Satellite momentum wheel
NLAANVRAGE7500027,A NL178716C (nl) 1974-01-03 1975-01-02 Traagheidsvliegwiel.
DE2500211A DE2500211C3 (de) 1974-01-03 1975-01-03 Trägheitsschwungrad für einen Satelliten
IT47534/75A IT1026241B (it) 1974-01-03 1975-01-03 Voland di inerzia per satellite
GB86/75A GB1488951A (en) 1974-01-03 1975-02-02 Satellite momentum wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440556A FR2294430A2 (fr) 1974-12-10 1974-12-10 Volant d'inertie pour satellite

Publications (2)

Publication Number Publication Date
FR2294430A2 true FR2294430A2 (fr) 1976-07-09
FR2294430B2 FR2294430B2 (OSRAM) 1978-04-28

Family

ID=9145872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440556A Granted FR2294430A2 (fr) 1974-01-03 1974-12-10 Volant d'inertie pour satellite

Country Status (1)

Country Link
FR (1) FR2294430A2 (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446955A1 (fr) * 1979-01-17 1980-08-14 Aerospatiale Systeme magnetique pour la stabilisation des corps tournants
EP0023875A1 (fr) * 1979-08-06 1981-02-11 AEROSPATIALE Société Nationale Industrielle Dispositif allégé de pivotement à stator et rotor pour satellite
US4511190A (en) * 1982-08-19 1985-04-16 Societe Nationale Industrielle Aerospatiale Kinetic wheel arrangement incorporating magnetic bearings, particularly for storing energy
WO2005019654A1 (de) * 2003-08-20 2005-03-03 Leybold Vacuum Gmbh Kombinierter antrieb mit lagerung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2032397A1 (OSRAM) * 1970-06-30 1971-05-06
DE2213470A1 (de) * 1972-03-20 1973-10-04 Padana Ag Magnetisches lagerelement zur magnetischen lagerung von koerpern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2032397A1 (OSRAM) * 1970-06-30 1971-05-06
DE2213470A1 (de) * 1972-03-20 1973-10-04 Padana Ag Magnetisches lagerelement zur magnetischen lagerung von koerpern

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446955A1 (fr) * 1979-01-17 1980-08-14 Aerospatiale Systeme magnetique pour la stabilisation des corps tournants
EP0023875A1 (fr) * 1979-08-06 1981-02-11 AEROSPATIALE Société Nationale Industrielle Dispositif allégé de pivotement à stator et rotor pour satellite
US4511190A (en) * 1982-08-19 1985-04-16 Societe Nationale Industrielle Aerospatiale Kinetic wheel arrangement incorporating magnetic bearings, particularly for storing energy
WO2005019654A1 (de) * 2003-08-20 2005-03-03 Leybold Vacuum Gmbh Kombinierter antrieb mit lagerung

Also Published As

Publication number Publication date
FR2294430B2 (OSRAM) 1978-04-28

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