JPH02114368U - - Google Patents
Info
- Publication number
- JPH02114368U JPH02114368U JP2165789U JP2165789U JPH02114368U JP H02114368 U JPH02114368 U JP H02114368U JP 2165789 U JP2165789 U JP 2165789U JP 2165789 U JP2165789 U JP 2165789U JP H02114368 U JPH02114368 U JP H02114368U
- Authority
- JP
- Japan
- Prior art keywords
- rectifier
- mounting plate
- adjacent ones
- cooling fins
- peripheral edge
- 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 14
- 230000002093 peripheral effect Effects 0.000 claims 4
- 238000010248 power generation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Synchronous Machinery (AREA)
- Motor Or Generator Cooling System (AREA)
Description
図面は、本考案に係る車両用発電機における整
流装置の冷却構造の実施例を示したものであつて
、第１図は車両用発電機の断面図、第２図Ａ，Ｂ
は第一実施例の取付け板の平面図、冷却状態を示
した作用説明図、第３図Ａ，Ｂは第二実施例の取
付け板の平面図、冷却状態を示した作用説明図、
第４図Ａ，Ｂは第三実施例の取付け板の平面図、
冷却状態を示した作用説明図、第５図は第四実施
例の取付け板の要部平面図である。
図中、１は車両用発電機、９は整流装置、１０
，１１は取付け板、１０ａ，１０ｂは冷却フイン
である。
The drawings show an embodiment of the cooling structure of the rectifier in the vehicle generator according to the present invention, in which FIG. 1 is a cross-sectional view of the vehicle generator, and FIGS. 2A and B
is a plan view of the mounting plate of the first embodiment, an explanatory diagram of the action showing the cooling state, FIGS. 3A and 3B are a plan view of the mounting plate of the second embodiment, an explanatory diagram of the action showing the cooling state,
FIGS. 4A and 4B are plan views of the mounting plate of the third embodiment;
FIG. 5, which is an explanatory view showing the cooling state, is a plan view of the main part of the mounting plate of the fourth embodiment. In the figure, 1 is a vehicle generator, 9 is a rectifier, and 10
, 11 are mounting plates, and 10a, 10b are cooling fins.
Claims (1)
めの整流装置を、馬蹄形平板状の取付け板にダイ
オードを一体取付して構成してなる車両用発電機
において、前記取付け板の周縁部に、隣接するも
の同志の間を抜き落して互いに離間した櫛歯状の
冷却フインを形成したことを特徴とする車両用発
電機における整流装置の冷却構造。 ２ 第１請求項記載の取付け板の周縁部に、隣接
するもの同志の間を抜き落して互いに離間し、か
つ隣接するもの同志が交互に突出方向を異にする
冷却フインを形成したことを特徴とする車両用発
電機における整流装置の冷却構造。 ３ 第１請求項記載の取付け板の周縁部に、隣接
するもの同志の間を切り離し、かつ隣接するもの
同志が交互に突出方向を異にする冷却フインを形
成したことを特徴とする車両用発電機における整
流装置の冷却構造。 ４ 第１請求項記載の取付け板の周縁部に、隣接
するもの同志の間を抜き落して互いに離間した櫛
歯状の冷却フインを形成するに、抜き落し部の幅
を先端及び基端の間で同じ幅にしたことを特徴と
する車両用発電機における整流装置の冷却構造。[Claims for Utility Model Registration] 1. A vehicle generator comprising a rectifying device for rectifying generated alternating current into direct current by integrally mounting a diode on a horseshoe-shaped flat mounting plate. 1. A cooling structure for a rectifier in a vehicle generator, characterized in that comb-shaped cooling fins spaced apart from each other by cutting out between adjacent ones are formed on the peripheral edge of a mounting plate. 2. Cooling fins are formed on the peripheral edge of the mounting plate according to the first claim, the cooling fins being separated from each other by cutting out between the adjacent ones, and the adjacent ones protruding in different directions alternately. A cooling structure for a rectifier in a vehicle generator. 3. A power generation device for a vehicle, characterized in that cooling fins are formed on the peripheral edge of the mounting plate according to claim 1, which separate the adjacent ones, and in which the adjacent ones project in different directions alternately. Cooling structure of rectifier in machine. 4. When forming comb-like cooling fins spaced apart from each other by cutting out between adjacent pieces on the peripheral edge of the mounting plate according to the first claim, the width of the cutting part is set between the distal end and the base end. A cooling structure for a rectifier in a vehicle generator, characterized in that the widths of the rectifier are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165789U JPH02114368U (en) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165789U JPH02114368U (en) | 1989-02-27 | 1989-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114368U true JPH02114368U (en) | 1990-09-13 |
Family
ID=31239086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2165789U Pending JPH02114368U (en) | 1989-02-27 | 1989-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114368U (en) |
-
1989
- 1989-02-27 JP JP2165789U patent/JPH02114368U/ja active Pending
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