JPS5561253A - Method of supporting terminal base of motor - Google Patents
Method of supporting terminal base of motorInfo
- Publication number
- JPS5561253A JPS5561253A JP13358678A JP13358678A JPS5561253A JP S5561253 A JPS5561253 A JP S5561253A JP 13358678 A JP13358678 A JP 13358678A JP 13358678 A JP13358678 A JP 13358678A JP S5561253 A JPS5561253 A JP S5561253A
- Authority
- JP
- Japan
- Prior art keywords
- terminal base
- blanking
- cutouts
- motor
- boundary
- 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
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
PURPOSE: To eliminate the imporper blanking of the terminal base of a motor and electromagnetic sound produced upon mounting of the terminal base at the motor by forming cutouts at the boundary portion between the arcuate portion and the linear portion on the outer periphery of a steel plate when blanking the steel plate, fixing the terminal base between the cutouts and integrally molding it therewith.
CONSTITUTION: When blanking a linear portion 18 after blanking an arcuate portion 17 in the step of blanking the outer periphery of a silicon steel plate 16 for a stator iron core, cutouts 20 are blanked on the boundary between the arcuate portion 17 and the linear portion 18 simultaneously. After predetermined number of the plates 16 are laminated and integrally welded with the projection 23, a terminal base 7 is engaged with the cutouts 20, and the entirety is molded. Thus, it eliminates the improper blanking of the terminal base at the boundary between the arcuate portion 17 and the linear portion 18. Since the depth of each of the cutouts 20 may be shallow, it is difficult to produce electromagnetic sound upon mounting of the terminal base 7 at the motor.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13358678A JPS5561253A (en) | 1978-10-30 | 1978-10-30 | Method of supporting terminal base of motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13358678A JPS5561253A (en) | 1978-10-30 | 1978-10-30 | Method of supporting terminal base of motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5561253A true JPS5561253A (en) | 1980-05-08 |
Family
ID=15108260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13358678A Pending JPS5561253A (en) | 1978-10-30 | 1978-10-30 | Method of supporting terminal base of motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5561253A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5326317A (en) * | 1991-10-18 | 1994-07-05 | Matsushita Seiko Co., Ltd. | Ventilator |
-
1978
- 1978-10-30 JP JP13358678A patent/JPS5561253A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5326317A (en) * | 1991-10-18 | 1994-07-05 | Matsushita Seiko Co., Ltd. | Ventilator |
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