JPS5557740A - Power absorption device of expansion engine - Google Patents

Power absorption device of expansion engine

Info

Publication number
JPS5557740A
JPS5557740A JP12949478A JP12949478A JPS5557740A JP S5557740 A JPS5557740 A JP S5557740A JP 12949478 A JP12949478 A JP 12949478A JP 12949478 A JP12949478 A JP 12949478A JP S5557740 A JPS5557740 A JP S5557740A
Authority
JP
Japan
Prior art keywords
flywheel
piston
metallic plate
gas
expansion
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
JP12949478A
Other languages
Japanese (ja)
Other versions
JPS5643178B2 (en
Inventor
Hiroshi Nakajima
Toshiki Herai
Tokijiro Ota
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP12949478A priority Critical patent/JPS5557740A/en
Publication of JPS5557740A publication Critical patent/JPS5557740A/en
Publication of JPS5643178B2 publication Critical patent/JPS5643178B2/ja
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE:To reduce the weight and simplify the construction, by fabricating a flywheel from a permanent magnet and fixedly providing a metallic plate opposed to the flywheel, thereby integrating the flywheel with a generator. CONSTITUTION:High pressure gas is taken in and expanded in a cylinder 1 to produce low pressure and low temperature gas through a piston 2, reciprocating rotary converter 3 and over-drive gear 4. A flywheel 5 for smoothing the drive of this expansion engine is fabricated from a permanent magnet, while a metallic plate 6 opposed to the flywheel 5 is fixed to the engine casing. The expansion of gas between the cylinder 1 and piston 2 drives mechanisms 3, 4 through the piston 2 and finally turns the flywheel 5, which generates current in the metallic plate 6. Thus the driving power is absorbed and converted into heat.
JP12949478A 1978-10-23 1978-10-23 Power absorption device of expansion engine Granted JPS5557740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12949478A JPS5557740A (en) 1978-10-23 1978-10-23 Power absorption device of expansion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12949478A JPS5557740A (en) 1978-10-23 1978-10-23 Power absorption device of expansion engine

Publications (2)

Publication Number Publication Date
JPS5557740A true JPS5557740A (en) 1980-04-28
JPS5643178B2 JPS5643178B2 (en) 1981-10-09

Family

ID=15010860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12949478A Granted JPS5557740A (en) 1978-10-23 1978-10-23 Power absorption device of expansion engine

Country Status (1)

Country Link
JP (1) JPS5557740A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004537009A (en) * 2001-07-04 2004-12-09 ケンブリッジ ユニバーシティ テクニカル サービシズ リミティド Mechanical force control device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4532273Y1 (en) * 1967-03-01 1970-12-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4532273Y1 (en) * 1967-03-01 1970-12-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004537009A (en) * 2001-07-04 2004-12-09 ケンブリッジ ユニバーシティ テクニカル サービシズ リミティド Mechanical force control device

Also Published As

Publication number Publication date
JPS5643178B2 (en) 1981-10-09

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