JPS5851663U - Vehicle alternator - Google Patents
Vehicle alternatorInfo
- Publication number
- JPS5851663U JPS5851663U JP14780681U JP14780681U JPS5851663U JP S5851663 U JPS5851663 U JP S5851663U JP 14780681 U JP14780681 U JP 14780681U JP 14780681 U JP14780681 U JP 14780681U JP S5851663 U JPS5851663 U JP S5851663U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- brush holder
- sealing material
- cooling fan
- frame
- 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
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (AREA)
- Synchronous Machinery (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図は本考案を適用した車両用交流発電機の一実施例
の断面図、第２図は本考案が適用される部分の断面詳細
図、第３図は本考案のブラシ保持器の正面図、第４図は
同ブラシ保持器の側面図、第５図は本考案の弾性体シー
ル材の正面図、第６図は同シール材の側面図である。
５・・・・・・ブラシ保持器、５ｂ・・・・・・空気吸
入口、６・・・・・・ロータ、７・・・・・・ステータ
、８．８’・・・・・・フレーム、８Ｃ・・・・・・空
気吐出口、９・・・・・・シール材、９ｂ・・・・・・
空気吸入口、１１・・・・・・スリップリング、１３・
・・・・・リアカバー、１４・・・・・−冷却ファン、
１５・・・・・・ブラシ。Fig. 1 is a cross-sectional view of an embodiment of a vehicle alternator to which the present invention is applied, Fig. 2 is a detailed cross-sectional view of a portion to which the present invention is applied, and Fig. 3 is a front view of the brush holder of the present invention. 4 is a side view of the same brush holder, FIG. 5 is a front view of the elastic sealing material of the present invention, and FIG. 6 is a side view of the same sealing material. 5... Brush holder, 5b... Air intake port, 6... Rotor, 7... Stator, 8.8'... Frame, 8C... Air discharge port, 9... Seal material, 9b...
Air intake port, 11...Slip ring, 13.
...Rear cover, 14...-Cooling fan,
15... Brush.
Claims (1)
却ファンと、該ロータの外周部に設けられたステータと
、前記ロータ、冷却ファンおよびステータを囲むごとく
設けたフレームと、該フレームの外側に配置されたブラ
シ保持器、整流器およびスリップリングをとり囲むよう
にしたリアカバーとを有する車両用交流発電機に於いて
、前記ブラシとスリップリングが摺動する部分をリアカ
バー、フレームおよびブラシ保持器でとり囲みかつこれ
らの各部材間の隙間をシールする弾性体のシール材を設
け、リアカバー、ブラシ保持器およびシール材の端面間
には吸入口を有する屈曲した通風路を構成すると共に、
冷却ファン側のフレーム、ブラシ保持器またはシール材
のいずれかの任意の位置に吐出口を設けたことを特徴と
する車両用交流発電機。A rotor, a cooling fan provided on the side of the rotor for sucking in outside air, a stator provided on the outer periphery of the rotor, a frame provided to surround the rotor, the cooling fan, and the stator, and the outside of the frame. In a vehicle alternator having a rear cover surrounding a brush holder, a rectifier, and a slip ring arranged in An elastic sealing material surrounding the brush holder and sealing the gaps between these members is provided, and a bent ventilation path having an inlet is formed between the end surfaces of the rear cover, the brush holder, and the sealing material, and
An alternator for a vehicle, characterized in that a discharge port is provided at any position on a cooling fan side frame, a brush holder, or a sealing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14780681U JPS5851663U (en) | 1981-10-06 | 1981-10-06 | Vehicle alternator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14780681U JPS5851663U (en) | 1981-10-06 | 1981-10-06 | Vehicle alternator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5851663U true JPS5851663U (en) | 1983-04-07 |
| JPS6241567Y2 JPS6241567Y2 (en) | 1987-10-24 |
Family
ID=29940651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14780681U Granted JPS5851663U (en) | 1981-10-06 | 1981-10-06 | Vehicle alternator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851663U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229904U (en) * | 1985-08-08 | 1987-02-23 | ||
| JPH0639506U (en) * | 1991-04-05 | 1994-05-27 | 矢崎化工株式会社 | Casters that can be switched freely and fixed, and carts that use these casters. |
| US7417353B2 (en) | 2005-06-01 | 2008-08-26 | Denso Corporation | On-vehicle alternator with brush/slip ring structure |
| US8193682B2 (en) | 2008-01-28 | 2012-06-05 | Denso Corporation | Vehicle alternator provided with brushes, brush holder, and slip rings |
| WO2016080265A1 (en) * | 2014-11-21 | 2016-05-26 | 株式会社東芝 | Rotary electric machine |
-
1981
- 1981-10-06 JP JP14780681U patent/JPS5851663U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229904U (en) * | 1985-08-08 | 1987-02-23 | ||
| JPH0327842Y2 (en) * | 1985-08-08 | 1991-06-17 | ||
| JPH0639506U (en) * | 1991-04-05 | 1994-05-27 | 矢崎化工株式会社 | Casters that can be switched freely and fixed, and carts that use these casters. |
| US7417353B2 (en) | 2005-06-01 | 2008-08-26 | Denso Corporation | On-vehicle alternator with brush/slip ring structure |
| DE102006025394B4 (en) * | 2005-06-01 | 2012-12-06 | Denso Corporation | On-board alternator with brushes / slip ring assembly |
| US8193682B2 (en) | 2008-01-28 | 2012-06-05 | Denso Corporation | Vehicle alternator provided with brushes, brush holder, and slip rings |
| WO2016080265A1 (en) * | 2014-11-21 | 2016-05-26 | 株式会社東芝 | Rotary electric machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6241567Y2 (en) | 1987-10-24 |
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