JPS6224093U - - Google Patents
Info
- Publication number
- JPS6224093U JPS6224093U JP11610085U JP11610085U JPS6224093U JP S6224093 U JPS6224093 U JP S6224093U JP 11610085 U JP11610085 U JP 11610085U JP 11610085 U JP11610085 U JP 11610085U JP S6224093 U JPS6224093 U JP S6224093U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- motor housing
- housing
- built
- rear end
- 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
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
添付図面は本考案の実施例を示し、第１図はル
ーツブロワーの一部切欠側面図、第２図は冷却水
通路の連通を示した平面図、第３図はケーシング
の一部を示す斜視図である。
４…モータハウジング、５…後側端板、６…ベ
アリング、７…モータ主軸、１５…カバー、１６
…冷却水通路。
The accompanying drawings show an embodiment of the present invention, in which Fig. 1 is a partially cutaway side view of the Roots blower, Fig. 2 is a plan view showing communication of cooling water passages, and Fig. 3 is a perspective view showing a part of the casing. It is a diagram. 4... Motor housing, 5... Rear end plate, 6... Bearing, 7... Motor main shaft, 15... Cover, 16
...Cooling water passage.
Claims (1)
ケース等からなるブロワー外殻にモータハウジン
グを一体形に設け、モータハウジングに内蔵した
モータの、モータ主軸の尾端を前記モータハウジ
ングの後側端板内面に取付けたベアリングにより
軸支し、前記モータ主軸をロータ軸に直結してな
るモータ内蔵密封式ルーツブロワーにおいて、モ
ータハウジングの周部及び後側端板外面を覆うカ
ツプ形のカバーを取付け、該カバーとモータハウ
ジング及び後側端板の間に冷却水通路を形成し、
前記ベアリング外部を含むモータ外周を冷却する
ことを特徴とするモータ内蔵密封式ルーツブロワ
ー冷却装置。 A motor housing is integrally provided with a blower outer shell consisting of a rotor casing, rotor shaft housing, gear case, etc., and the tail end of the motor main shaft of the motor built in the motor housing is a bearing attached to the inner surface of the rear end plate of the motor housing. In a sealed Roots blower with a built-in motor in which the main shaft of the motor is directly connected to a rotor shaft, a cup-shaped cover is attached to cover the circumference of the motor housing and the outer surface of the rear end plate, and the cover and the motor housing are connected to each other. A cooling water passage is formed between the rear end plates,
A sealed Roots blower cooling device with a built-in motor, which cools the outer periphery of the motor including the outside of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985116100U JPH0727429Y2 (en) | 1985-07-29 | 1985-07-29 | Built-in motor type eyebrows twin-axis blower cooling device for land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985116100U JPH0727429Y2 (en) | 1985-07-29 | 1985-07-29 | Built-in motor type eyebrows twin-axis blower cooling device for land |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6224093U true JPS6224093U (en) | 1987-02-13 |
| JPH0727429Y2 JPH0727429Y2 (en) | 1995-06-21 |
Family
ID=31000373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985116100U Expired - Lifetime JPH0727429Y2 (en) | 1985-07-29 | 1985-07-29 | Built-in motor type eyebrows twin-axis blower cooling device for land |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727429Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005163713A (en) * | 2003-12-04 | 2005-06-23 | Toyota Industries Corp | Fluid compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51111101U (en) * | 1975-03-03 | 1976-09-08 | ||
| JPS59182690U (en) * | 1983-05-25 | 1984-12-05 | 株式会社 アンレツト | Roots blower cooling system |
-
1985
- 1985-07-29 JP JP1985116100U patent/JPH0727429Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51111101U (en) * | 1975-03-03 | 1976-09-08 | ||
| JPS59182690U (en) * | 1983-05-25 | 1984-12-05 | 株式会社 アンレツト | Roots blower cooling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005163713A (en) * | 2003-12-04 | 2005-06-23 | Toyota Industries Corp | Fluid compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727429Y2 (en) | 1995-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6224093U (en) | ||
| JPS6375593U (en) | ||
| JPS6221748U (en) | ||
| JPH0166496U (en) | ||
| JPS61120083U (en) | ||
| JPS6160041U (en) | ||
| JPH0421174U (en) | ||
| JPS629742U (en) | ||
| JPS61120080U (en) | ||
| JPS62108593U (en) | ||
| JPS61171470U (en) | ||
| JPS6184190U (en) | ||
| JPS617906U (en) | Intertillage weeding machine for paddy fields | |
| JPS6393750U (en) | ||
| JPS6287269U (en) | ||
| JPH01173400U (en) | ||
| JPH01157297U (en) | ||
| JPS61120256U (en) | ||
| JPH0186455U (en) | ||
| JPS6268452U (en) | ||
| JPS628394U (en) | ||
| JPS6151403U (en) | ||
| JPS63182294U (en) | ||
| JPH01103793U (en) | ||
| JPS6444400U (en) |