JPS5915496Y2 - 電気車のチョッパ装置 - Google Patents

電気車のチョッパ装置

Info

Publication number
JPS5915496Y2
JPS5915496Y2 JP1979022186U JP2218679U JPS5915496Y2 JP S5915496 Y2 JPS5915496 Y2 JP S5915496Y2 JP 1979022186 U JP1979022186 U JP 1979022186U JP 2218679 U JP2218679 U JP 2218679U JP S5915496 Y2 JPS5915496 Y2 JP S5915496Y2
Authority
JP
Japan
Prior art keywords
base plate
capacitor
chopper device
heat sink
printed board
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.)
Expired
Application number
JP1979022186U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55122366U (enExample
Inventor
進 吉田
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.)
Meidensha Corp
Original Assignee
Meidensha Corp
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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP1979022186U priority Critical patent/JPS5915496Y2/ja
Publication of JPS55122366U publication Critical patent/JPS55122366U/ja
Application granted granted Critical
Publication of JPS5915496Y2 publication Critical patent/JPS5915496Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP1979022186U 1979-02-22 1979-02-22 電気車のチョッパ装置 Expired JPS5915496Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979022186U JPS5915496Y2 (ja) 1979-02-22 1979-02-22 電気車のチョッパ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979022186U JPS5915496Y2 (ja) 1979-02-22 1979-02-22 電気車のチョッパ装置

Publications (2)

Publication Number Publication Date
JPS55122366U JPS55122366U (enExample) 1980-08-30
JPS5915496Y2 true JPS5915496Y2 (ja) 1984-05-08

Family

ID=28856472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979022186U Expired JPS5915496Y2 (ja) 1979-02-22 1979-02-22 電気車のチョッパ装置

Country Status (1)

Country Link
JP (1) JPS5915496Y2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642991Y2 (enExample) * 1974-06-04 1981-10-08
JPS5172948A (ja) * 1974-12-23 1976-06-24 Mitsubishi Electric Corp Netsukokankinoseisakuhoho
JPS5831416Y2 (ja) * 1976-01-12 1983-07-12 株式会社日立製作所 半導体スタック用冷却体

Also Published As

Publication number Publication date
JPS55122366U (enExample) 1980-08-30

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