JPS5355807A - Control device for electric motor vehicle - Google Patents

Control device for electric motor vehicle

Info

Publication number
JPS5355807A
JPS5355807A JP12835976A JP12835976A JPS5355807A JP S5355807 A JPS5355807 A JP S5355807A JP 12835976 A JP12835976 A JP 12835976A JP 12835976 A JP12835976 A JP 12835976A JP S5355807 A JPS5355807 A JP S5355807A
Authority
JP
Japan
Prior art keywords
control device
electric motor
motor vehicle
main circuit
circuit current
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
JP12835976A
Other languages
Japanese (ja)
Other versions
JPS5821483B2 (en
Inventor
Seiki Amikura
Fujimaro Imaizumi
Yoshio Sato
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 JP51128359A priority Critical patent/JPS5821483B2/en
Publication of JPS5355807A publication Critical patent/JPS5355807A/en
Publication of JPS5821483B2 publication Critical patent/JPS5821483B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Control Of Electric Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE: To provide a compact, light and safe control device for an electric motor vehicle, which holds a line breaker regardless of a main circuit current relay by a cam shaft auxiliary contact when the main circuit current controlled by a starting rheostat is less than rated current of a main motor.
COPYRIGHT: (C)1978,JPO&Japio
JP51128359A 1976-10-27 1976-10-27 electric car control device Expired JPS5821483B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51128359A JPS5821483B2 (en) 1976-10-27 1976-10-27 electric car control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51128359A JPS5821483B2 (en) 1976-10-27 1976-10-27 electric car control device

Publications (2)

Publication Number Publication Date
JPS5355807A true JPS5355807A (en) 1978-05-20
JPS5821483B2 JPS5821483B2 (en) 1983-04-30

Family

ID=14982859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51128359A Expired JPS5821483B2 (en) 1976-10-27 1976-10-27 electric car control device

Country Status (1)

Country Link
JP (1) JPS5821483B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01206099A (en) * 1988-02-15 1989-08-18 Nichigaku Kk Bulletin board for wall hanging and rotation

Also Published As

Publication number Publication date
JPS5821483B2 (en) 1983-04-30

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