SE400861B - DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS - Google Patents

DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS

Info

Publication number
SE400861B
SE400861B SE706070A SE706070A SE400861B SE 400861 B SE400861 B SE 400861B SE 706070 A SE706070 A SE 706070A SE 706070 A SE706070 A SE 706070A SE 400861 B SE400861 B SE 400861B
Authority
SE
Sweden
Prior art keywords
shell
electric machines
rotor bearings
bearings
rotor
Prior art date
Application number
SE706070A
Other languages
Swedish (sv)
Inventor
S L Hallerbeck
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Priority to SE706070A priority Critical patent/SE400861B/en
Priority to YU126071A priority patent/YU34229B/en
Priority to SU711662277A priority patent/SU432736A3/ru
Priority to DE19712125270 priority patent/DE2125270B2/en
Priority to FR7118473A priority patent/FR2093595A5/fr
Priority to RO6696871A priority patent/RO56407A/ro
Priority to GB1642971A priority patent/GB1356463A/en
Priority to DK246871A priority patent/DK132680C/en
Priority to FR7118472A priority patent/FR2091839A5/fr
Priority to JP7678177U priority patent/JPS52166708U/ja
Publication of SE400861B publication Critical patent/SE400861B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
SE706070A 1970-05-22 1970-05-22 DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS SE400861B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE706070A SE400861B (en) 1970-05-22 1970-05-22 DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS
YU126071A YU34229B (en) 1970-05-22 1971-05-19 Bearing support ensuring an efficient cooling of electrical machines with a stator and rotor
SU711662277A SU432736A3 (en) 1970-05-22 1971-05-20
DE19712125270 DE2125270B2 (en) 1970-05-22 1971-05-21 Cooling device for an electrical machine with bearing brackets
FR7118473A FR2093595A5 (en) 1970-05-22 1971-05-21
RO6696871A RO56407A (en) 1970-05-22 1971-05-21
GB1642971A GB1356463A (en) 1970-05-22 1971-05-21 Electric rotary machines
DK246871A DK132680C (en) 1970-05-22 1971-05-21 ELECTRICAL MACHINE WITH COAL AIR OPENINGS IN THE RENTALS
FR7118472A FR2091839A5 (en) 1970-05-22 1971-05-21
JP7678177U JPS52166708U (en) 1970-05-22 1977-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE706070A SE400861B (en) 1970-05-22 1970-05-22 DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS

Publications (1)

Publication Number Publication Date
SE400861B true SE400861B (en) 1978-04-10

Family

ID=20270308

Family Applications (1)

Application Number Title Priority Date Filing Date
SE706070A SE400861B (en) 1970-05-22 1970-05-22 DEVICE FOR ELECTRIC MACHINES WITH SHELL-LIKE ROTOR BEARINGS

Country Status (8)

Country Link
JP (1) JPS52166708U (en)
DE (1) DE2125270B2 (en)
DK (1) DK132680C (en)
GB (1) GB1356463A (en)
RO (1) RO56407A (en)
SE (1) SE400861B (en)
SU (1) SU432736A3 (en)
YU (1) YU34229B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910845A1 (en) * 1979-03-20 1980-10-02 Bosch Gmbh Robert ELECTRICALLY DRIVED HAND TOOL, ESPECIALLY DRILLING MACHINE
FR2561464B1 (en) * 1984-03-19 1988-05-13 Valeo Motorola Alternateurs HOLLOW HOUSING HAVING A FLANGE PROVIDED WITH AN AIR OUTLET OPENING
US4609840A (en) * 1984-11-05 1986-09-02 General Electric Company Baffle for improving coolant gas flow distribution in the gap region of a gas cooled dynamoelectric machine
US4908541A (en) * 1986-08-28 1990-03-13 Mitsuba Electric Mfg., Co., Ltd. Air-cooled layered coil vehicle AC generator stator
JPH0727811Y2 (en) * 1988-12-06 1995-06-21 富士電機株式会社 Rotating machine bearing bracket
WO2006048951A1 (en) * 2004-11-04 2006-05-11 Matsushita Electric Industrial Co., Ltd. Motor and electric apparatus using the same motor
FR2903245B1 (en) * 2006-06-28 2015-03-27 Valeo Equip Electr Moteur STATOR FOR ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE COMPRISING SUCH A STATOR
TWI571034B (en) * 2015-07-28 2017-02-11 周文三 Improved motor structure
DE102023104910A1 (en) 2023-02-28 2024-08-29 Pierburg Gmbh Electric machine

Also Published As

Publication number Publication date
DK132680C (en) 1976-06-14
JPS52166708U (en) 1977-12-17
SU432736A3 (en) 1974-06-15
RO56407A (en) 1974-08-01
GB1356463A (en) 1974-06-12
YU126071A (en) 1978-09-18
DE2125270A1 (en) 1971-12-02
DE2125270B2 (en) 1974-02-28
DK132680B (en) 1976-01-19
YU34229B (en) 1979-02-28

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