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JPS51142624A - An electric car protective device - Google Patents

An electric car protective device

Info

Publication number
JPS51142624A
JPS51142624A JP6236476A JP6236476A JPS51142624A JP S51142624 A JPS51142624 A JP S51142624A JP 6236476 A JP6236476 A JP 6236476A JP 6236476 A JP6236476 A JP 6236476A JP S51142624 A JPS51142624 A JP S51142624A
Authority
JP
Japan
Prior art keywords
protective device
electric car
car protective
miniaturize
intending
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
JP6236476A
Other languages
Japanese (ja)
Inventor
Toru Higuchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6236476A priority Critical patent/JPS51142624A/en
Publication of JPS51142624A publication Critical patent/JPS51142624A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE: This device abbreviates a current limiting reactor, intending to miniaturize the device and shortening the breaking time of a high speed circuit breaker.
COPYRIGHT: (C)1976,JPO&Japio
JP6236476A 1976-05-31 1976-05-31 An electric car protective device Pending JPS51142624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6236476A JPS51142624A (en) 1976-05-31 1976-05-31 An electric car protective device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6236476A JPS51142624A (en) 1976-05-31 1976-05-31 An electric car protective device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9079771A Division JPS5543323B2 (en) 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
JPS51142624A true JPS51142624A (en) 1976-12-08

Family

ID=13197981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6236476A Pending JPS51142624A (en) 1976-05-31 1976-05-31 An electric car protective device

Country Status (1)

Country Link
JP (1) JPS51142624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136401U (en) * 1989-04-18 1990-11-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136401U (en) * 1989-04-18 1990-11-14

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