JPS5788846A - Rotary electric machine - Google Patents
Rotary electric machineInfo
- Publication number
- JPS5788846A JPS5788846A JP16452280A JP16452280A JPS5788846A JP S5788846 A JPS5788846 A JP S5788846A JP 16452280 A JP16452280 A JP 16452280A JP 16452280 A JP16452280 A JP 16452280A JP S5788846 A JPS5788846 A JP S5788846A
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- coil end
- coil
- electric machine
- rotary electric
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
PURPOSE:To prevent the noise of a rotary electric machine and to enhance the cooling effect of the machine by bonding a spacer member to a coil end to press the released end of a U-shaped insulator for enclosing a coil end linear part, thereby preventing the expansion of the released end of the insulator with a simple structure. CONSTITUTION:The expanded released end 7 of a U-shaped insulator 6 of a liner part 4 of a coil end 2 is boundled, and a spacer member 10 made of insulating material provided with a plurality of trapezoidal projections 9 at a flexible bent 8 is pressed on a part of the linear part 4 to suppress the expansion of the insulator 6 between the insulators 6 with the projections 9 from the opening side of the insulator 6. The member 10 is bonded integrally with the coil end 2 by the insulating varnish treatment after forming the coil end 2 and containing the coil therein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16452280A JPS5788846A (en) | 1980-11-25 | 1980-11-25 | Rotary electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16452280A JPS5788846A (en) | 1980-11-25 | 1980-11-25 | Rotary electric machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5788846A true JPS5788846A (en) | 1982-06-02 |
Family
ID=15794754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16452280A Pending JPS5788846A (en) | 1980-11-25 | 1980-11-25 | Rotary electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5788846A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021141684A (en) * | 2020-03-04 | 2021-09-16 | 東芝産業機器システム株式会社 | Insulation member and stator |
-
1980
- 1980-11-25 JP JP16452280A patent/JPS5788846A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021141684A (en) * | 2020-03-04 | 2021-09-16 | 東芝産業機器システム株式会社 | Insulation member and stator |
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