JPS556038A - Flywheel - Google Patents

Flywheel

Info

Publication number
JPS556038A
JPS556038A JP7768678A JP7768678A JPS556038A JP S556038 A JPS556038 A JP S556038A JP 7768678 A JP7768678 A JP 7768678A JP 7768678 A JP7768678 A JP 7768678A JP S556038 A JPS556038 A JP S556038A
Authority
JP
Japan
Prior art keywords
flywheel
fluid
chambers
periphery
inner space
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.)
Pending
Application number
JP7768678A
Other languages
Japanese (ja)
Inventor
Masaaki Nakano
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7768678A priority Critical patent/JPS556038A/en
Publication of JPS556038A publication Critical patent/JPS556038A/en
Pending 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
    • F16F15/31—Flywheels characterised by means for varying the moment of inertia

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

PURPOSE:To reduce the inertial mass at the time of engine acceleration and improve the use of energy, by dividing the inner space of a hollow flywheel into several chambers by means of partition plates, curved from their normal toward the direction of rotation, and filling the chambers with fluid. CONSTITUTION:The inner space of a hollow flywheel 1 is divided by partition plates 3 which are bent counterclockwise from the center axis 2 toward the periphery. The chambers 4 thus formed are filled with fluid 5 by 1/3 of their volume. The fluid 5 drawn near the periphery of the flywheel 1 due to centrifugal force while the flywheel is turnig at a constant speed, and the inertial moment of the flywheel increases. In case of acceleration, the fluid 5 receives due to inertia a force opposite to the turning direction of the flywheel and moves toward the axis 2, which reduces the inertial moment and minimizes the energy loss.
JP7768678A 1978-06-26 1978-06-26 Flywheel Pending JPS556038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7768678A JPS556038A (en) 1978-06-26 1978-06-26 Flywheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7768678A JPS556038A (en) 1978-06-26 1978-06-26 Flywheel

Publications (1)

Publication Number Publication Date
JPS556038A true JPS556038A (en) 1980-01-17

Family

ID=13640770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7768678A Pending JPS556038A (en) 1978-06-26 1978-06-26 Flywheel

Country Status (1)

Country Link
JP (1) JPS556038A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147694A2 (en) * 1983-12-10 1985-07-10 Johann Klug Fly wheel
JPS62198079A (en) * 1986-02-25 1987-09-01 第一高周波工業株式会社 Induction heating of cladded strip
JPH01159313A (en) * 1987-09-11 1989-06-22 Meidensha Corp Induction heating method of different metal
KR20040000677A (en) * 2002-06-25 2004-01-07 현대자동차주식회사 Variable inertia flywheel
GB2434039A (en) * 2006-01-06 2007-07-11 Tai Feng Engineering Co Ltd Electric generator with flywheels
CN113719582A (en) * 2020-05-26 2021-11-30 北京汽车动力总成有限公司 Inertia-adjustable energy storage device of engine and vehicle with inertia-adjustable energy storage device
US11606002B2 (en) * 2017-12-31 2023-03-14 Kazak Technologies, Inc. Flywheel energy storage system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147694A2 (en) * 1983-12-10 1985-07-10 Johann Klug Fly wheel
JPS62198079A (en) * 1986-02-25 1987-09-01 第一高周波工業株式会社 Induction heating of cladded strip
JPH01159313A (en) * 1987-09-11 1989-06-22 Meidensha Corp Induction heating method of different metal
KR20040000677A (en) * 2002-06-25 2004-01-07 현대자동차주식회사 Variable inertia flywheel
GB2434039A (en) * 2006-01-06 2007-07-11 Tai Feng Engineering Co Ltd Electric generator with flywheels
GB2434039B (en) * 2006-01-06 2007-11-21 Tai Feng Engineering Co Ltd Flywheel for electric generating device
US11606002B2 (en) * 2017-12-31 2023-03-14 Kazak Technologies, Inc. Flywheel energy storage system
CN113719582A (en) * 2020-05-26 2021-11-30 北京汽车动力总成有限公司 Inertia-adjustable energy storage device of engine and vehicle with inertia-adjustable energy storage device

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