MY110883A - Bearing structure for rotating shaft of a motor. - Google Patents

Bearing structure for rotating shaft of a motor.

Info

Publication number
MY110883A
MY110883A MYPI92000396A MYPI19920396A MY110883A MY 110883 A MY110883 A MY 110883A MY PI92000396 A MYPI92000396 A MY PI92000396A MY PI19920396 A MYPI19920396 A MY PI19920396A MY 110883 A MY110883 A MY 110883A
Authority
MY
Malaysia
Prior art keywords
rotating shaft
motor
bearing
bearing structure
inner peripheral
Prior art date
Application number
MYPI92000396A
Inventor
Shimomura Hisato
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of MY110883A publication Critical patent/MY110883A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Adjustable Resistors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Sliding-Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

A BEARING STRUCTURE FOR THE ROTATING SHAFT OF A MOTOR WHICH IS FREE FROM THE GENERATION OF A COGGING SOUND.THE BEARING STRUCTURE INCLUDES AN OILLESS METAL BEARING (4A) WHICH SUPPORTS THE ROTATING SHAFT (34) OF A MOTOR (4) IN SUCH A MANNER THAT THERE IS A SLIGHT CLEARANCE BETWEEN THE ROTATING SHAFT AND THE INNER PERIPHERAL WALL (4B) OF THE BEARING (4A). A PROTRUSION (35A) FORMED ON A SURFACE OF A FIRST WORM (35) FASTENED TO THE ROTATING SHAFT (34) IS PRESSURIZED BY AN ELASTIC ARM (51B) OF A SPRING (51) SECURED TO A SECOND WHEEL (39), AND THE AXIAL DIRECTION BY THE ELASTIC ARM (51B), THEREBY CAUSING THE ROTATING SHAFT (34) TO ABUT THE INNER PERIPHERAL WALL (4B) OF THE BEARING (4A). (FIG. 1)
MYPI92000396A 1991-03-15 1992-03-12 Bearing structure for rotating shaft of a motor. MY110883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991022446U JP2515744Y2 (en) 1991-03-15 1991-03-15 Motor rotation shaft support structure

Publications (1)

Publication Number Publication Date
MY110883A true MY110883A (en) 1999-06-30

Family

ID=12082942

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI92000396A MY110883A (en) 1991-03-15 1992-03-12 Bearing structure for rotating shaft of a motor.

Country Status (4)

Country Link
JP (1) JP2515744Y2 (en)
KR (1) KR960001146B1 (en)
MY (1) MY110883A (en)
TW (1) TW210411B (en)

Also Published As

Publication number Publication date
KR920019045A (en) 1992-10-22
JP2515744Y2 (en) 1996-10-30
TW210411B (en) 1993-08-01
KR960001146B1 (en) 1996-01-19
JPH04111267U (en) 1992-09-28

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