KR910003167Y1 - 개방형 회전전기 - Google Patents

개방형 회전전기 Download PDF

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Publication number
KR910003167Y1
KR910003167Y1 KR2019880013965U KR880013965U KR910003167Y1 KR 910003167 Y1 KR910003167 Y1 KR 910003167Y1 KR 2019880013965 U KR2019880013965 U KR 2019880013965U KR 880013965 U KR880013965 U KR 880013965U KR 910003167 Y1 KR910003167 Y1 KR 910003167Y1
Authority
KR
South Korea
Prior art keywords
load side
frame
rotary electric
exhaust
guide cover
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.)
Expired
Application number
KR2019880013965U
Other languages
English (en)
Korean (ko)
Other versions
KR890007798U (ko
Inventor
히로미츠 다츠미
Original Assignee
미츠비시 덴키 가부시키가이샤
시키 모리야
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 미츠비시 덴키 가부시키가이샤, 시키 모리야 filed Critical 미츠비시 덴키 가부시키가이샤
Publication of KR890007798U publication Critical patent/KR890007798U/ko
Application granted granted Critical
Publication of KR910003167Y1 publication Critical patent/KR910003167Y1/ko
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
KR2019880013965U 1987-09-03 1988-08-27 개방형 회전전기 Expired KR910003167Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987134870U JPS6440263U (enrdf_load_stackoverflow) 1987-09-03 1987-09-03
JP??134870 1987-09-03

Publications (2)

Publication Number Publication Date
KR890007798U KR890007798U (ko) 1989-05-17
KR910003167Y1 true KR910003167Y1 (ko) 1991-05-13

Family

ID=31394005

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880013965U Expired KR910003167Y1 (ko) 1987-09-03 1988-08-27 개방형 회전전기

Country Status (2)

Country Link
JP (1) JPS6440263U (enrdf_load_stackoverflow)
KR (1) KR910003167Y1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6440263U (enrdf_load_stackoverflow) 1989-03-10
KR890007798U (ko) 1989-05-17

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Legal Events

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A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19880827

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Patent event date: 19880827

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

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Patent event code: UG16041S01I

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Patent event date: 19910415

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Patent event code: UE07011S01D

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