JPS6447560U - - Google Patents
Info
- Publication number
- JPS6447560U JPS6447560U JP14095987U JP14095987U JPS6447560U JP S6447560 U JPS6447560 U JP S6447560U JP 14095987 U JP14095987 U JP 14095987U JP 14095987 U JP14095987 U JP 14095987U JP S6447560 U JPS6447560 U JP S6447560U
- Authority
- JP
- Japan
- Prior art keywords
- cooling structure
- refrigerant
- motor
- motor cooling
- guide pipe
- 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
- 238000001816 cooling Methods 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
第１図から第３図は、本考案によるモータ冷却
構造を示すためのもので、第１図は断面図、第２
図は第１図の断面でない状態における左側面図、
第３図は冷媒供給状態を示す構成図、第４図は従
来のモータ冷却構造を示す断面図である。
１はモータケース、６はロータ、１０はステー
タ、１６は案内管部、１９は冷媒供給手段である
。
Figures 1 to 3 are for showing the motor cooling structure according to the present invention, with Figure 1 being a sectional view and Figure 2 being a cross-sectional view.
The figure is a left side view in a state that is not the cross section of Figure 1,
FIG. 3 is a configuration diagram showing a refrigerant supply state, and FIG. 4 is a sectional view showing a conventional motor cooling structure. 1 is a motor case, 6 is a rotor, 10 is a stator, 16 is a guide pipe section, and 19 is a refrigerant supply means.
Claims (1)
設けられたステータ１０を有するモータケース１
と、前記モータケース１に設けられ冷媒を案内す
るための案内管部１６と、前記案内管部１６に前
記冷媒を供給するための冷媒供給手段１９とを備
え、前記冷媒により回転軸等の発熱を抑えるよう
にしたことを特徴とするモータ冷却構造。 (2) 前記案内管部１６は、パイプよりなり、前
記モータケース１内に埋設されていることを特徴
とする実用新案登録請求の範囲第１項記載のモー
タ冷却構造。 (3) 前記案内管部１６は、パイプよりなり、前
記モータケース１の外周に設けられていることを
特徴とする実用新案登録請求の範囲第１項記載の
モータ冷却構造。 (4) 前記案内管部１６は、前記モータケース１
内に一体に形成されていることを特徴とする実用
新案登録請求の範囲第１項又は第２項記載のモー
タ冷却構造。 (5) 前記冷媒供給手段１９は、前記冷媒を循環
するようにしたことを特徴とする実用新案登録請
求の範囲第１項乃至第４項の何れかに記載のモー
タ冷却構造。 (6) 前記冷媒供給手段１９は、モータケース１
等の温度変化に応じて前記冷媒の循環量を変える
ようにしたことを特徴とする実用新案登録請求の
範囲第１項乃至第５項の何れかに記載のモータ冷
却構造。[Claims for Utility Model Registration] (1) A motor case 1 having a stator 10 provided corresponding to a rotor 6 provided so as to be freely rotatable.
, a guide pipe section 16 provided in the motor case 1 for guiding a refrigerant, and a refrigerant supply means 19 for supplying the refrigerant to the guide pipe section 16, and the refrigerant is used to reduce heat generated by a rotating shaft, etc. A motor cooling structure characterized by suppressing (2) The motor cooling structure according to claim 1, wherein the guide pipe portion 16 is made of a pipe and is embedded within the motor case 1. (3) The motor cooling structure according to claim 1, wherein the guide pipe portion 16 is made of a pipe and is provided on the outer periphery of the motor case 1. (4) The guide pipe section 16 is connected to the motor case 1.
The motor cooling structure according to claim 1 or 2, characterized in that the motor cooling structure is integrally formed within the motor cooling structure. (5) The motor cooling structure according to any one of claims 1 to 4, wherein the refrigerant supply means 19 circulates the refrigerant. (6) The refrigerant supply means 19 is connected to the motor case 1
6. A motor cooling structure according to any one of claims 1 to 5, wherein the amount of circulation of the refrigerant is changed according to temperature changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14095987U JPS6447560U (en) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14095987U JPS6447560U (en) | 1987-09-17 | 1987-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6447560U true JPS6447560U (en) | 1989-03-23 |
Family
ID=31405597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14095987U Pending JPS6447560U (en) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6447560U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05138493A (en) * | 1991-11-22 | 1993-06-01 | Okuma Mach Works Ltd | Cooling structure for rotation shaft |
| KR20000052067A (en) * | 1999-01-29 | 2000-08-16 | 에릭 발리베 | Water-cooled alternator |
| KR20010036663A (en) * | 1999-10-11 | 2001-05-07 | 김형벽 | Water Cooling Structure of Electric Motors provided with Solenoid pipes |
| JP2003111352A (en) * | 2001-09-26 | 2003-04-11 | Dainippon Screen Mfg Co Ltd | Board treatment apparatus |
| JP2010268537A (en) * | 2009-05-12 | 2010-11-25 | Nissan Motor Co Ltd | Rotating electrical machine and method of manufacturing the same |
-
1987
- 1987-09-17 JP JP14095987U patent/JPS6447560U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05138493A (en) * | 1991-11-22 | 1993-06-01 | Okuma Mach Works Ltd | Cooling structure for rotation shaft |
| KR20000052067A (en) * | 1999-01-29 | 2000-08-16 | 에릭 발리베 | Water-cooled alternator |
| KR20010036663A (en) * | 1999-10-11 | 2001-05-07 | 김형벽 | Water Cooling Structure of Electric Motors provided with Solenoid pipes |
| JP2003111352A (en) * | 2001-09-26 | 2003-04-11 | Dainippon Screen Mfg Co Ltd | Board treatment apparatus |
| JP2010268537A (en) * | 2009-05-12 | 2010-11-25 | Nissan Motor Co Ltd | Rotating electrical machine and method of manufacturing the same |