JPS5486113A - Cooler of electrical machinery and apparatus for car - Google Patents

Cooler of electrical machinery and apparatus for car

Info

Publication number
JPS5486113A
JPS5486113A JP15354077A JP15354077A JPS5486113A JP S5486113 A JPS5486113 A JP S5486113A JP 15354077 A JP15354077 A JP 15354077A JP 15354077 A JP15354077 A JP 15354077A JP S5486113 A JPS5486113 A JP S5486113A
Authority
JP
Japan
Prior art keywords
air
fan
separating plate
snow
dust
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
Application number
JP15354077A
Other languages
Japanese (ja)
Other versions
JPS5814345B2 (en
Inventor
Hirohiko Kakinuma
Takashi Satou
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Toshiba Corp
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Toshiba Corp
Japan National Railways
Tokyo Shibaura Electric 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 JAPANESE NATIONAL RAILWAYS<JNR>, Toshiba Corp, Japan National Railways, Tokyo Shibaura Electric Co Ltd filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP15354077A priority Critical patent/JPS5814345B2/en
Publication of JPS5486113A publication Critical patent/JPS5486113A/en
Publication of JPS5814345B2 publication Critical patent/JPS5814345B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Separating Particles In Gases By Inertia (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

PURPOSE: To simply and positively remove dust, snow, etc. in sucked air noxious for the insulation of this machinery and apparatus without using special devices while installing this machinery and apparatus even in narrow spaces.
CONSTITUTION: In a device consistinf of a centrifugal separating fan 13 and an intermediate air duct 2a for connecting said fan and an apparatus to be cooled 1, a separating plate 15 for dividing a discharge port 14 portion into two portions toward the inside of a case 11 is mounted to the dischage port 14 portion of said fan 13. Thus, dust, snow, etc. in air can be separated by means of the separating plate 15 when an impeller 10 of said fan 13 turns and air is sucked from a suction pipe 12 and flows along the case 11. Clarified air passes through an upper portion of the separating plate 15 and is ventilated to the apparatus to be cooled 1 through the intermediate air duct 2a, and one side of dust, snow, etc. pass through a lower portion of the separating plate 15 with one portion of air and are discharged outside a car from a discharge duct 2b.
COPYRIGHT: (C)1979,JPO&Japio
JP15354077A 1977-12-22 1977-12-22 Cooling system for vehicle electrical equipment Expired JPS5814345B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15354077A JPS5814345B2 (en) 1977-12-22 1977-12-22 Cooling system for vehicle electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15354077A JPS5814345B2 (en) 1977-12-22 1977-12-22 Cooling system for vehicle electrical equipment

Publications (2)

Publication Number Publication Date
JPS5486113A true JPS5486113A (en) 1979-07-09
JPS5814345B2 JPS5814345B2 (en) 1983-03-18

Family

ID=15564741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15354077A Expired JPS5814345B2 (en) 1977-12-22 1977-12-22 Cooling system for vehicle electrical equipment

Country Status (1)

Country Link
JP (1) JPS5814345B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682659A (en) * 1979-12-10 1981-07-06 Hitachi Ltd Rain water discharger
JPS56128261A (en) * 1980-03-12 1981-10-07 Mitsubishi Electric Corp Cooling device for generating brake resistor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090146U (en) * 1983-11-28 1985-06-20 株式会社トービ hanging packaging bags
WO2017149594A1 (en) * 2016-02-29 2017-09-08 三菱電機株式会社 Vehicular cooling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682659A (en) * 1979-12-10 1981-07-06 Hitachi Ltd Rain water discharger
JPS56128261A (en) * 1980-03-12 1981-10-07 Mitsubishi Electric Corp Cooling device for generating brake resistor

Also Published As

Publication number Publication date
JPS5814345B2 (en) 1983-03-18

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