JPS59116268U - Vehicle electrical equipment - Google Patents
Vehicle electrical equipmentInfo
- Publication number
- JPS59116268U JPS59116268U JP18856783U JP18856783U JPS59116268U JP S59116268 U JPS59116268 U JP S59116268U JP 18856783 U JP18856783 U JP 18856783U JP 18856783 U JP18856783 U JP 18856783U JP S59116268 U JPS59116268 U JP S59116268U
- Authority
- JP
- Japan
- Prior art keywords
- electrical equipment
- vehicle
- oil
- coolers
- 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
- Transformer Cooling (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Ａは従来の車両用電気機器を示す概略平面図、第
１図Ｂは第１図Ａを矢印Ｃ方向にみた要部概略正面図、
第２図は本考案による車両用電気機器の一実施例を示す
概略平面図、第３図は本考案の他の実施例を示す概略平
面図、第４図は本考案による車両用電気機器における油
温の最高温度上昇を説明するための説明図である。
１１・・・電気機器本体、１４ｂ・・・筒状のカバー、
１５・・・送風機、２３ａ、２３ｂ・・・単位油冷却器
。FIG. 1A is a schematic plan view showing a conventional vehicle electric device, FIG. 1B is a schematic front view of the main part of FIG. 1A viewed in the direction of arrow C,
FIG. 2 is a schematic plan view showing one embodiment of a vehicle electrical device according to the present invention, FIG. 3 is a schematic plan view showing another embodiment of the present invention, and FIG. 4 is a schematic plan view showing an embodiment of a vehicle electrical device according to the present invention. It is an explanatory view for explaining the maximum temperature rise of oil temperature. 11... Electrical equipment main body, 14b... Cylindrical cover,
15...Blower, 23a, 23b...Unit oil cooler.
Claims (1)
納した電気機器本体と、この電気機器本体に配管を介し
て連通され、前記絶縁油を冷却する多数の放熱管路を有
する油冷却器と、この油冷却器に冷却風を送る送風機と
を備木た車両用電気機器において、前記油冷却器を２個
の単位油冷却器に分割して前記車両の走行方向に沿って
所定の゛ 間隔をおいて配置し、かつこの２個の単位
油冷却器間に筒状のカバーを配設するとともにこのカバ
ー内に前記送風機を配設したことを特徴とする車両用電
気機器。An electrical equipment main body that is attached to a vehicle and stores electrical equipment contents and insulating oil therein, and an oil cooler that is connected to the electrical equipment main body via piping and has a large number of heat radiation pipes for cooling the insulating oil. In this electrical equipment for a vehicle, the oil cooler is equipped with a blower that sends cooling air, and the oil cooler is divided into two unit oil coolers at a predetermined interval along the traveling direction of the vehicle. An electric device for a vehicle, characterized in that the two unit oil coolers are arranged separately from each other, and a cylindrical cover is disposed between the two unit oil coolers, and the blower is disposed within the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18856783U JPS59116268U (en) | 1983-12-08 | 1983-12-08 | Vehicle electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18856783U JPS59116268U (en) | 1983-12-08 | 1983-12-08 | Vehicle electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59116268U true JPS59116268U (en) | 1984-08-06 |
| JPS623331Y2 JPS623331Y2 (en) | 1987-01-26 |
Family
ID=30406766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18856783U Granted JPS59116268U (en) | 1983-12-08 | 1983-12-08 | Vehicle electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009083675A (en) * | 2007-09-28 | 2009-04-23 | Toshiba Corp | Cooling device for railroad vehicle |
-
1983
- 1983-12-08 JP JP18856783U patent/JPS59116268U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009083675A (en) * | 2007-09-28 | 2009-04-23 | Toshiba Corp | Cooling device for railroad vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623331Y2 (en) | 1987-01-26 |
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