JPS5915495Y2 - 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
JPS5915495Y2
JPS5915495Y2 JP1979020392U JP2039279U JPS5915495Y2 JP S5915495 Y2 JPS5915495 Y2 JP S5915495Y2 JP 1979020392 U JP1979020392 U JP 1979020392U JP 2039279 U JP2039279 U JP 2039279U JP S5915495 Y2 JPS5915495 Y2 JP S5915495Y2
Authority
JP
Japan
Prior art keywords
heat sink
chopper device
base plate
heat
electric car
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
JP1979020392U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55120166U (enrdf_load_stackoverflow
Inventor
鉄与志 田村
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 JP1979020392U priority Critical patent/JPS5915495Y2/ja
Publication of JPS55120166U publication Critical patent/JPS55120166U/ja
Application granted granted Critical
Publication of JPS5915495Y2 publication Critical patent/JPS5915495Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP1979020392U 1979-02-20 1979-02-20 電気車のチョッパ装置 Expired JPS5915495Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979020392U JPS5915495Y2 (ja) 1979-02-20 1979-02-20 電気車のチョッパ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979020392U JPS5915495Y2 (ja) 1979-02-20 1979-02-20 電気車のチョッパ装置

Publications (2)

Publication Number Publication Date
JPS55120166U JPS55120166U (enrdf_load_stackoverflow) 1980-08-26
JPS5915495Y2 true JPS5915495Y2 (ja) 1984-05-08

Family

ID=28851284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979020392U Expired JPS5915495Y2 (ja) 1979-02-20 1979-02-20 電気車のチョッパ装置

Country Status (1)

Country Link
JP (1) JPS5915495Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642991Y2 (enrdf_load_stackoverflow) * 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
JPS55120166U (enrdf_load_stackoverflow) 1980-08-26

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