JPS6357814U - - Google Patents

Info

Publication number
JPS6357814U
JPS6357814U JP1986152757U JP15275786U JPS6357814U JP S6357814 U JPS6357814 U JP S6357814U JP 1986152757 U JP1986152757 U JP 1986152757U JP 15275786 U JP15275786 U JP 15275786U JP S6357814 U JPS6357814 U JP S6357814U
Authority
JP
Japan
Prior art keywords
magnetized
shaft
circumferential surface
outer circumferential
holder
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
JP1986152757U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1986152757U priority Critical patent/JPS6357814U/ja
Publication of JPS6357814U publication Critical patent/JPS6357814U/ja
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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
    • F16C32/0425—Passive magnetic bearings with permanent magnets on both parts repelling each other for radial load mainly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supercharger (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す断面図、第２図
は従来例を示す断面図である。 １……シヤフト、２……タービン、３……コン
プレツサ、４……ホルダー、５……ハウジング。 FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing a conventional example. 1...Shaft, 2...Turbine, 3...Compressor, 4...Holder, 5...Housing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ターボチヤージヤのシヤフトの一端外周面には
Ｓ極を、他端外周面にはＮ極をそれぞれ着磁する
一方、このシヤフトの両端を回転可能に支持する
ためのホルダーをその内周面がシヤフトの外周面
に対し若干の隙間を保有するように配設するとと
もに、ホルダー内周面には前記シヤフトの両端外
周面に着磁された磁極と同極を着磁してなるター
ボチヤージヤ用の非接触型軸受。 The outer circumferential surface of one end of the turbocharger shaft is magnetized with an S pole and the outer circumferential surface of the other end is magnetized with an N pole, while a holder for rotatably supporting both ends of the shaft is magnetized with its inner circumferential surface facing the outer circumferential surface of the shaft. A non-contact type bearing for a turbocharger is arranged so as to maintain a slight gap from the surface, and the inner peripheral surface of the holder is magnetized with the same magnetic poles as the magnetic poles magnetized on the outer peripheral surface of both ends of the shaft. .
JP1986152757U 1986-10-04 1986-10-04 Pending JPS6357814U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986152757U JPS6357814U (en) 1986-10-04 1986-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986152757U JPS6357814U (en) 1986-10-04 1986-10-04

Publications (1)

Publication Number Publication Date
JPS6357814U true JPS6357814U (en) 1988-04-18

Family

ID=31071022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986152757U Pending JPS6357814U (en) 1986-10-04 1986-10-04

Country Status (1)

Country Link
JP (1) JPS6357814U (en)

Similar Documents

Publication Publication Date Title
JPS6357814U (en)
JPS6393401U (en)
JPS61144775U (en)
JPH01100924U (en)
JPS6439925U (en)
JPS6314021U (en)
JPS63121806U (en)
JPS6262020U (en)
JPH01176215U (en)
JPH0439045U (en)
JPS62162419U (en)
JPS6240293U (en)
JPS62191350U (en)
JPS6228411U (en)
JPS60137125U (en) Thrust bearing device for air bearing turbocharger
JPS59131622U (en) bearing
JPS6425527U (en)
JPS63119836U (en)
JPS60178388U (en) Pump shaft support structure
JPS6320529U (en)
JPS6419022U (en)
JPH01111821U (en)
JPS6344407U (en)
JPH0179377U (en)
JPS60129890U (en) magnetic joints