JPS5566250A - Alternating current generator for automobile - Google Patents

Alternating current generator for automobile

Info

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
Application number
JP14016678A
Other languages
Japanese (ja)
Inventor
Tsutomu Shiga
Taro Asahi
Koichiro Ibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP14016678A priority Critical patent/JPS5566250A/en
Publication of JPS5566250A publication Critical patent/JPS5566250A/en
Pending legal-status Critical Current

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
JP14016678A 1978-10-19 1978-10-19 Alternating current generator for automobile Pending JPS5566250A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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

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