JPS5566250A - Alternating current generator for automobile - Google Patents
Alternating current generator for automobileInfo
- Publication number
- JPS5566250A JPS5566250A JP14016678A JP14016678A JPS5566250A JP S5566250 A JPS5566250 A JP S5566250A JP 14016678 A JP14016678 A JP 14016678A JP 14016678 A JP14016678 A JP 14016678A JP S5566250 A JPS5566250 A JP S5566250A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- front side
- stator coils
- rear side
- cooling fan
- 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
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
PURPOSE: To effectively cool stator coils, by mounting cooling fan at the front side and the rear side respectively, and by directly sending cooling air by means of several fans to the stator coils.
CONSTITUTION: The first ventilation ports 11, 11' are each installed to the bottoms 1b, 1'b of each frame 1, 1' at the front side and the rear side while the second ventilation ports 12, 12' are severally fisposed at portions that face to stator coils 2b in the cylinder portions 1a, 1'a of the both frames 1, 1'. This device is formed in such a manner that two cooling fans 10, 10' at the front side and the rear side are united with a shaft 4 or a rotor 7, cooling winds are ventilated to the other side from one side of the first and second ventilation ports 11, 12 of the frame 1 at the front side by means of the cooling fan 10 at the front side and cooling winds are similarly ventilated to the other side from one side of the ports 11', 12' by means of the cooling fan 10' at the rear side. Thus, the stator coils 2b can effectively be cooled directly.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14016678A JPS5566250A (en) | 1978-10-19 | 1978-10-19 | Alternating current generator for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14016678A JPS5566250A (en) | 1978-10-19 | 1978-10-19 | Alternating current generator for automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5566250A true JPS5566250A (en) | 1980-05-19 |
Family
ID=15262407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14016678A Pending JPS5566250A (en) | 1978-10-19 | 1978-10-19 | Alternating current generator for automobile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5566250A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017229176A (en) * | 2016-06-23 | 2017-12-28 | 三菱電機株式会社 | Vehicular rotary electric machine |
-
1978
- 1978-10-19 JP JP14016678A patent/JPS5566250A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017229176A (en) * | 2016-06-23 | 2017-12-28 | 三菱電機株式会社 | Vehicular rotary electric machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI952501A0 (en) | Improvement of in or near cooling devices in rotating electric machines | |
PL341906A1 (en) | Generator cooling system and method | |
GB1125069A (en) | Improvements in or relating to an electromagnetic rotary machine | |
JPS55144745A (en) | Salient-pole type rotary machine | |
JPS5743536A (en) | Bearing cooler for full closed outside fan type electric rotary machine | |
JPS5720458A (en) | Cooling system for package of electronic circuit | |
JPS5566250A (en) | Alternating current generator for automobile | |
JPS5566249A (en) | Alternating current generator for car | |
GB1106589A (en) | Dynamoelectric machine | |
JPS533604A (en) | Electric motor of duplicated rotor type | |
JPS5656147A (en) | Ac motor for car | |
JPS53107603A (en) | Rotary machine | |
JPS55144746A (en) | Ventilating cooling device for salient-pole type rotary machine | |
JPS6469239A (en) | Rotary electric machine for vehicle | |
ATE216147T1 (en) | ELECTRIC AIR COOLED MACHINE | |
GB1005930A (en) | Improvements in or relating to electrical machines | |
DE3875005D1 (en) | ELECTRICAL MACHINE WITH A HEAT EXCHANGER. | |
JPS54115708A (en) | Revolving electrical machinery | |
JPS5347905A (en) | Electric motor | |
JPS5295007A (en) | Cooler for electric rotary machine | |
JPS55155533A (en) | Cooling device for rotary electric machine | |
JPS54127505A (en) | Cooling air ventilating device of brushless exciter | |
JPS5329509A (en) | Rotary electric machine | |
JPS53103502A (en) | Electric rotary machine | |
JPS5278009A (en) | Cooling structure in rotary machine |