JPH02118462U - - Google Patents
Info
- Publication number
- JPH02118462U JPH02118462U JP2562589U JP2562589U JPH02118462U JP H02118462 U JPH02118462 U JP H02118462U JP 2562589 U JP2562589 U JP 2562589U JP 2562589 U JP2562589 U JP 2562589U JP H02118462 U JPH02118462 U JP H02118462U
- Authority
- JP
- Japan
- Prior art keywords
- flange portion
- armature
- mold
- hole
- armature coil
- 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
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図ａ，ｂはそれぞれこの考案の一実施例に
よる直流電動機の電機子の側面図および断面図、
第２図ａ，ｂはそれぞれ従来の直流電動機の側面
図および断面図である。
３……電機子コイル、６……貫通孔、１０……
モールド、１０ａ……筒状部、１０ｂ……フラン
ジ部、２０……セグメント。なお、図中同一符号
は同一または相当部分を示す。
Figures 1a and 1b are a side view and a cross-sectional view, respectively, of an armature of a DC motor according to an embodiment of this invention;
FIGS. 2a and 2b are a side view and a sectional view, respectively, of a conventional DC motor. 3... Armature coil, 6... Through hole, 10...
Mold, 10a... cylindrical part, 10b... flange part, 20... segment. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
着してなる直流電動機の電機子において、前記コ
ンミテータのモールドの筒状部外周にフランジ部
を一体に形成し、このモールドの筒状部およびフ
ランジ部に連続するようセグメントを配設すると
共に、前記モールドのフランジ部および該フラン
ジ部に位置するセグメントに貫通孔を形成し、こ
の貫通孔内ひ前記電機子コイルを挿入し、該電機
子コイルを前記貫通孔に保持させたことを特徴と
する直流電動機の電機子。 In the armature of a DC motor in which an armature coil is fixed to a segment of a commutator, a flange portion is integrally formed on the outer periphery of a cylindrical portion of a mold of the commutator, and is continuous with the cylindrical portion and flange portion of the mold. At the same time as arranging the segments, a through hole is formed in the flange portion of the mold and the segment located in the flange portion, the armature coil is inserted into the through hole, and the armature coil is held in the through hole. An armature for a DC motor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2562589U JPH02118462U (en) | 1989-03-07 | 1989-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2562589U JPH02118462U (en) | 1989-03-07 | 1989-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02118462U true JPH02118462U (en) | 1990-09-21 |
Family
ID=31246525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2562589U Pending JPH02118462U (en) | 1989-03-07 | 1989-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02118462U (en) |
-
1989
- 1989-03-07 JP JP2562589U patent/JPH02118462U/ja active Pending