JPS556003A - Construction of hub for flywheel magnet - Google Patents

Construction of hub for flywheel magnet

Info

Publication number
JPS556003A
JPS556003A JP7584978A JP7584978A JPS556003A JP S556003 A JPS556003 A JP S556003A JP 7584978 A JP7584978 A JP 7584978A JP 7584978 A JP7584978 A JP 7584978A JP S556003 A JPS556003 A JP S556003A
Authority
JP
Japan
Prior art keywords
hub
cylindrical part
bowl
bent
shaped wheel
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
JP7584978A
Other languages
Japanese (ja)
Inventor
Morio Kanai
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.)
Minebea AccessSolutions Inc
Original Assignee
Honda Lock Manufacturing Co Ltd
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 Honda Lock Manufacturing Co Ltd filed Critical Honda Lock Manufacturing Co Ltd
Priority to JP7584978A priority Critical patent/JPS556003A/en
Publication of JPS556003A publication Critical patent/JPS556003A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Brushless Motors (AREA)

Abstract

PURPOSE:To reduce the number of components of a shaft-fitted portion and raise the dimensional accuracy of a flywheel magneto, by shaping a hub as a polygon and tightly fitting the hub in a bowl-shaped wheel. CONSTITUTION:The hub 1 is shaped as a polygon and tightly fitted in a cylindrical part 2A of the bowl-shaped wheel 2. One side of the hub 1 is fixed at a bent end 2B of the cylindrical part 2A. A side (a) of the bowl-shaped wheel 2 is push-bent while the outside surface of the cylindrical part 2A is pushed inward in the radial direction. As a result, a bent part 2C is formed and the hub 1 is locked up from moving in the axial direction. The entire inside surface of the cylindrical part 2A is in contact with the entire outside surface of the hub 1. The cylindrical part 2A and the hub 1 are firmly fixed on each other.
JP7584978A 1978-06-23 1978-06-23 Construction of hub for flywheel magnet Pending JPS556003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7584978A JPS556003A (en) 1978-06-23 1978-06-23 Construction of hub for flywheel magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7584978A JPS556003A (en) 1978-06-23 1978-06-23 Construction of hub for flywheel magnet

Publications (1)

Publication Number Publication Date
JPS556003A true JPS556003A (en) 1980-01-17

Family

ID=13588066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7584978A Pending JPS556003A (en) 1978-06-23 1978-06-23 Construction of hub for flywheel magnet

Country Status (1)

Country Link
JP (1) JPS556003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137759A2 (en) * 1983-09-23 1985-04-17 The British Petroleum Company p.l.c. Energy storage flywheels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137759A2 (en) * 1983-09-23 1985-04-17 The British Petroleum Company p.l.c. Energy storage flywheels

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