JPS60187391U - electric blower - Google Patents
electric blowerInfo
- Publication number
- JPS60187391U JPS60187391U JP7469784U JP7469784U JPS60187391U JP S60187391 U JPS60187391 U JP S60187391U JP 7469784 U JP7469784 U JP 7469784U JP 7469784 U JP7469784 U JP 7469784U JP S60187391 U JPS60187391 U JP S60187391U
- Authority
- JP
- Japan
- Prior art keywords
- end plate
- case
- stator
- air passage
- electric blower
- 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.)
- Granted
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図から第４図は本考案の−÷施例を示し、第１図は
一部を断面で示す側面図、第２図は分解斜視図、第３図
は駆動モータの側面図、第４図は −一部を断面で示
す駆動モータの平面図である。第 ・５図から第７図は
従来例を示し、第５図は分解斜 ゛親図、第６図
はモータ端面板の他の例を示す斜視図、第７図は一部を
断面で示す側面図である。第８図は先行技術を示す一部
の斜視図である。 □２２・・・ケース本体、
２３・・・ケース端面板、２５・・・略円筒部、２６・
・・取付部、２８・・・嵌合筒部、２９・・・排気孔、
３０・・・固定子、３２・・・回転子、３４・・・固定
子鉄心、３５・・・固定子巻線、３６・・・第１風路、
３７・・・第２風路、３８・・・回転子軸、４１・・・
軸受支え部、４３・・・ファン、４５・・・ファンカバ
ー。
第５図
第７図1 to 4 show a −÷ embodiment of the present invention, in which FIG. 1 is a partially sectional side view, FIG. 2 is an exploded perspective view, FIG. 3 is a side view of the drive motor, and FIG. FIG. 4 is a plan view of the drive motor, partially shown in cross section. Figures 5 to 7 show conventional examples, Figure 5 is an exploded perspective view, Figure 6 is a perspective view of another example of the motor end plate, and Figure 7 is a partial cross-section. FIG. FIG. 8 is a perspective view of a portion of the prior art. □22...Case body,
23...Case end plate, 25...Substantially cylindrical portion, 26.
... Mounting part, 28... Fitting cylinder part, 29... Exhaust hole,
30... Stator, 32... Rotor, 34... Stator core, 35... Stator winding, 36... First air path,
37...Second air passage, 38...Rotor shaft, 41...
Bearing support part, 43...Fan, 45...Fan cover. Figure 5 Figure 7
Claims (2)
の本体の一端開口部に取付け−たケース端面板と、この
端面板に設けた軸受支え部を貫通する回転子軸に取付け
たケアンと、このファンを被って上記ケース本体の一端
開口部側に取付けたファンカバーとを具備し、上記ケー
ス端面板を、中央部に上記軸受支え部を有して上記ケー
ス本体の一端開口を径方向に横断する形状に形成すると
ともに、この端面板を、その両端部を上記ケニス本体め
一端開口縁に固定して上記固定子の固定子巻線間に配設
した電動送風機において、 外形形状を略矩形にし才上記固定子の固定子鉄心を形成
し、この固定子鉄心と上記ケース本体の略円筒部との間
に第１風路および第２風路を夫々形成し、上記ケース端
面板と対向しない第１風路を上記ケース端面板と対向し
た第２風路より大きく形成したことを特徴とする電動送
風機。(1) A case body housing the stator and rotor, a case end plate attached to an opening at one end of the body, and a cairn attached to the rotor shaft passing through a bearing support provided on the end plate. a fan cover that covers the fan and is attached to the opening at one end of the case body; In an electric blower, the end plate is formed in a shape that crosses the main body, and the end plate is arranged between the stator windings of the stator with both ends thereof fixed to the opening edge of the above-mentioned Kenneth main body. A stator core of the stator is formed into a rectangular shape, and a first air passage and a second air passage are respectively formed between the stator core and a substantially cylindrical portion of the case body, and are opposed to the case end plate. An electric blower characterized in that a first air passage that does not cover the air is larger than a second air passage that faces the case end plate.
置は、上記略円筒部内突出部が上記ケース端面板と対向
して、上記第２風路の下流側において配設されているこ
とを特徴とする上記実用 、新案登録請求の範囲第（
１）項記載の電動送風機。(2) The brush device supported by the substantially cylindrical portion of the case body is arranged such that the protruding portion inside the substantially cylindrical portion faces the case end plate and is disposed on the downstream side of the second air path. The above-mentioned practicality characterized by
The electric blower described in section 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7469784U JPS60187391U (en) | 1984-05-22 | 1984-05-22 | electric blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7469784U JPS60187391U (en) | 1984-05-22 | 1984-05-22 | electric blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60187391U true JPS60187391U (en) | 1985-12-12 |
| JPH0232879Y2 JPH0232879Y2 (en) | 1990-09-05 |
Family
ID=30615230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7469784U Granted JPS60187391U (en) | 1984-05-22 | 1984-05-22 | electric blower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60187391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63295900A (en) * | 1987-05-27 | 1988-12-02 | Hitachi Ltd | Motor driven fan |
-
1984
- 1984-05-22 JP JP7469784U patent/JPS60187391U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63295900A (en) * | 1987-05-27 | 1988-12-02 | Hitachi Ltd | Motor driven fan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232879Y2 (en) | 1990-09-05 |
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