FR2376965A1 - Dispositif de conservation d'energie cinetique de rotation a volant - Google Patents

Dispositif de conservation d'energie cinetique de rotation a volant

Info

Publication number
FR2376965A1
FR2376965A1 FR7736087A FR7736087A FR2376965A1 FR 2376965 A1 FR2376965 A1 FR 2376965A1 FR 7736087 A FR7736087 A FR 7736087A FR 7736087 A FR7736087 A FR 7736087A FR 2376965 A1 FR2376965 A1 FR 2376965A1
Authority
FR
France
Prior art keywords
kinetic energy
energy conservation
rim
conservation device
flywheel rotation
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
FR7736087A
Other languages
English (en)
Other versions
FR2376965B1 (fr
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 North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FR2376965A1 publication Critical patent/FR2376965A1/fr
Application granted granted Critical
Publication of FR2376965B1 publication Critical patent/FR2376965B1/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1261—Gyroscopes with pick off
    • Y10T74/1275—Electrical
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2117—Power generating-type flywheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Vibration Dampers (AREA)

Abstract

L'invention concerne les appareils de stockage d'énergie à volant Elle se rapporte à un appareil dans lequel le bord du rotor comprend une jante 16 reliée à un disque 12 par un col 20. En cas de contraintes excessives, le volant cède au niveau du col 20 et seule la jante se détache et est projetée contre un anneau protecteur 56 qui est retenu par une rigole 40. L'anneau 56 peut aussi freiner le rotor par contact avec la surface 18 de la jante lorsque la vitesse devient trop grande. Application à la réalisation de dispositifs de stockage d'énergie sous forme d'énergie cinétique de rotation
FR7736087A 1977-01-10 1977-11-30 Dispositif de conservation d'energie cinetique de rotation a volant Granted FR2376965A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/758,103 US4111067A (en) 1977-01-10 1977-01-10 Rupturable flywheel energy system

Publications (2)

Publication Number Publication Date
FR2376965A1 true FR2376965A1 (fr) 1978-08-04
FR2376965B1 FR2376965B1 (fr) 1984-07-20

Family

ID=25050500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736087A Granted FR2376965A1 (fr) 1977-01-10 1977-11-30 Dispositif de conservation d'energie cinetique de rotation a volant

Country Status (8)

Country Link
US (1) US4111067A (fr)
JP (1) JPS5386968A (fr)
CA (1) CA1094357A (fr)
DE (1) DE2800865A1 (fr)
ES (1) ES464872A1 (fr)
FR (1) FR2376965A1 (fr)
GB (1) GB1557522A (fr)
IT (1) IT1090249B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127975A1 (fr) * 1983-05-21 1984-12-12 The British Petroleum Company p.l.c. Carter pour accumulateur d'énergie à volant

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061544U (ja) * 1983-10-03 1985-04-30 三菱電機株式会社 フライホイ−ル装置
DE3912389A1 (de) * 1989-04-14 1990-10-25 Man Nutzfahrzeuge Ag Lagerung fuer einen drehkoerper, insbesondere ein mit einem antriebsaggregat und einem antriebsstrang kuppelbares schwungrad
JPH0334131U (fr) * 1989-08-03 1991-04-03
US5279538A (en) * 1991-11-18 1994-01-18 E. I. Du Pont De Nemours And Company Centrifuge rotor having a predetermined region of failure
US5562554A (en) * 1992-10-09 1996-10-08 E. I. Du Pont De Nemours And Company Centrifuge rotor having a fused web
DE19544844C1 (de) * 1995-12-01 1997-04-10 Daimler Benz Ag Verfahren zum Betreiben eines Energiespeichers und Energiespeicher
DE19546133C1 (de) * 1995-12-11 1997-03-27 Daimler Benz Ag Schutzvorrichtung für ein Schwungrad bei Kraftfahrzeugen
US6063017A (en) * 1997-04-10 2000-05-16 Sorvall Products, L.P. Method and apparatus capable of preventing vertical forces during rotor failure
WO2003024126A2 (fr) * 2001-09-13 2003-03-20 Beacon Power Corporation Systeme de gestion d'incidents concu pour etre mis en oeuvre dans des systemes a volants d'inertie
GB2449282B (en) * 2007-05-17 2009-07-01 Flybrid Systems Llp High speed flywheel containment
GB0902840D0 (en) * 2009-02-19 2009-04-08 Ricardo Uk Ltd A flywheel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE105073C (fr) *
FR975009A (fr) * 1948-09-18 1951-02-28 Accumulateur d'énergie
US3662619A (en) * 1970-08-26 1972-05-16 Gen Electric Fail-safe rotary machine
DE2307716A1 (de) * 1973-02-13 1974-08-15 Licentia Gmbh Schwungradanordnung
FR2240661A5 (en) * 1973-06-29 1975-03-07 Durand Francois Housing for high speed flywheel storing energy - is made of bronze alloy with low melting point
DE2502613A1 (de) * 1975-01-23 1976-07-29 Motoren Turbinen Union Berstschutzvorrichtung fuer hochtourige rotoren
FR2334878A1 (fr) * 1975-12-11 1977-07-08 Bbc Brown Boveri & Cie Moteur rotatif a arbre vertical sur lequel est monte un volant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251865C (fr) *
DE613427C (de) * 1935-05-18 Siemens Schuckertwerke Akt Ges Schwungrad
US928544A (en) * 1908-03-20 1909-07-20 Anonima Per Frigorigeni E Motori Motofrigor Soc Fly-wheel.
GB1085329A (fr) * 1964-01-21
DE2149337A1 (de) * 1971-10-02 1973-04-05 Gen Electric Rotierende maschine mit sicherheitseinrichtung
US3960034A (en) * 1973-07-27 1976-06-01 Kraftwerk Union Aktiengesellschaft Flywheel with anti-cracking safeguard for protection against overspeed

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE105073C (fr) *
FR975009A (fr) * 1948-09-18 1951-02-28 Accumulateur d'énergie
US3662619A (en) * 1970-08-26 1972-05-16 Gen Electric Fail-safe rotary machine
DE2307716A1 (de) * 1973-02-13 1974-08-15 Licentia Gmbh Schwungradanordnung
FR2240661A5 (en) * 1973-06-29 1975-03-07 Durand Francois Housing for high speed flywheel storing energy - is made of bronze alloy with low melting point
DE2502613A1 (de) * 1975-01-23 1976-07-29 Motoren Turbinen Union Berstschutzvorrichtung fuer hochtourige rotoren
FR2334878A1 (fr) * 1975-12-11 1977-07-08 Bbc Brown Boveri & Cie Moteur rotatif a arbre vertical sur lequel est monte un volant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127975A1 (fr) * 1983-05-21 1984-12-12 The British Petroleum Company p.l.c. Carter pour accumulateur d'énergie à volant

Also Published As

Publication number Publication date
US4111067A (en) 1978-09-05
IT1090249B (it) 1985-06-26
CA1094357A (fr) 1981-01-27
JPS5386968A (en) 1978-07-31
JPS6112135B2 (fr) 1986-04-07
FR2376965B1 (fr) 1984-07-20
DE2800865A1 (de) 1978-07-13
ES464872A1 (es) 1978-08-01
GB1557522A (en) 1979-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse