NL151579B - DYNAMO-ELECTRIC MACHINE, WHOSE ROTOR IS SUPPORTED BY A GAS ARMY IN THE STATOR. - Google Patents

DYNAMO-ELECTRIC MACHINE, WHOSE ROTOR IS SUPPORTED BY A GAS ARMY IN THE STATOR.

Info

Publication number
NL151579B
NL151579B NL6702374A NL6702374A NL151579B NL 151579 B NL151579 B NL 151579B NL 6702374 A NL6702374 A NL 6702374A NL 6702374 A NL6702374 A NL 6702374A NL 151579 B NL151579 B NL 151579B
Authority
NL
Netherlands
Prior art keywords
dynamo
army
stator
supported
gas
Prior art date
Application number
NL6702374A
Other languages
Dutch (nl)
Other versions
NL6702374A (en
Original Assignee
Cem Comp Electro Mec
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 Cem Comp Electro Mec filed Critical Cem Comp Electro Mec
Publication of NL6702374A publication Critical patent/NL6702374A/xx
Publication of NL151579B publication Critical patent/NL151579B/en

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
    • F16C37/00—Cooling of bearings
    • F16C37/002—Cooling of bearings of fluid bearings
    • 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
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • 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
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0685—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for radial load only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
NL6702374A 1966-03-28 1967-02-17 DYNAMO-ELECTRIC MACHINE, WHOSE ROTOR IS SUPPORTED BY A GAS ARMY IN THE STATOR. NL151579B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55203A FR1473555A (en) 1966-03-28 1966-03-28 Electric machine with incorporated gas bearings

Publications (2)

Publication Number Publication Date
NL6702374A NL6702374A (en) 1967-09-29
NL151579B true NL151579B (en) 1976-11-15

Family

ID=8604818

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6702374A NL151579B (en) 1966-03-28 1967-02-17 DYNAMO-ELECTRIC MACHINE, WHOSE ROTOR IS SUPPORTED BY A GAS ARMY IN THE STATOR.

Country Status (6)

Country Link
BE (1) BE694845A (en)
DE (1) DE1613048A1 (en)
FR (1) FR1473555A (en)
GB (1) GB1186381A (en)
NL (1) NL151579B (en)
SE (1) SE335574B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474483A (en) * 1982-03-29 1984-10-02 Toyoda Koki Kabushiki Kaisha Hydrostatic bearing apparatus with a cooling function
JP2826156B2 (en) * 1990-03-15 1998-11-18 イビデン株式会社 Spindle motor
NZ576965A (en) 2006-10-24 2011-12-22 Resmed Motor Technologies Inc Brushless DC motor wherein the magnet and rotor are located in the bearing tube
DE102013014427A1 (en) * 2013-08-30 2015-03-05 Liebherr-Elektronik Gmbh Drive circuit for air bearing motor
CN105422624B (en) * 2015-11-02 2017-11-28 首钢京唐钢铁联合有限责任公司 Debugging method for oil clearance of motor bearing
CN107165937B (en) * 2017-04-21 2018-12-07 燕山大学 A kind of transverse bearing of the dual bearing of electromagnetism-static pressure

Also Published As

Publication number Publication date
GB1186381A (en) 1970-04-02
SE335574B (en) 1971-06-01
NL6702374A (en) 1967-09-29
BE694845A (en) 1967-08-14
DE1613048A1 (en) 1970-05-21
FR1473555A (en) 1967-03-17

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