JPS52112906A - Vehicle speed control device for electric motor vehicle - Google Patents

Vehicle speed control device for electric motor vehicle

Info

Publication number
JPS52112906A
JPS52112906A JP2915776A JP2915776A JPS52112906A JP S52112906 A JPS52112906 A JP S52112906A JP 2915776 A JP2915776 A JP 2915776A JP 2915776 A JP2915776 A JP 2915776A JP S52112906 A JPS52112906 A JP S52112906A
Authority
JP
Japan
Prior art keywords
electric motor
control device
speed control
vehicle
motor vehicle
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
JP2915776A
Other languages
Japanese (ja)
Inventor
Masaki Kawai
Shunichiro Sugimoto
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 JP2915776A priority Critical patent/JPS52112906A/en
Publication of JPS52112906A publication Critical patent/JPS52112906A/en
Pending 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

Abstract

PURPOSE: To control safety speed of an electric motor vehicle by detecting the vehicle speed in response to the operation of a safety switch.
COPYRIGHT: (C)1977,JPO&Japio
JP2915776A 1976-03-19 1976-03-19 Vehicle speed control device for electric motor vehicle Pending JPS52112906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2915776A JPS52112906A (en) 1976-03-19 1976-03-19 Vehicle speed control device for electric motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2915776A JPS52112906A (en) 1976-03-19 1976-03-19 Vehicle speed control device for electric motor vehicle

Publications (1)

Publication Number Publication Date
JPS52112906A true JPS52112906A (en) 1977-09-21

Family

ID=12268417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2915776A Pending JPS52112906A (en) 1976-03-19 1976-03-19 Vehicle speed control device for electric motor vehicle

Country Status (1)

Country Link
JP (1) JPS52112906A (en)

Similar Documents

Publication Publication Date Title
JPS5231414A (en) Safety device for electromobile
JPS52112906A (en) Vehicle speed control device for electric motor vehicle
JPS5334221A (en) Wiper control device
JPS5425006A (en) Device for limiting overvoltage of electric motor vehicle
JPS5323019A (en) Motor control circuit
JPS5373715A (en) Sequential operation control device for refuse collecting vehicle
JPS5321726A (en) Controller for electric motor vehicle
JPS51143215A (en) Automatic speed change control for electric automobile
JPS5245020A (en) Control device of induction motor
JPS527511A (en) Electric vehicle control system
JPS5241325A (en) Steering force controlling apparatus for a powered steering system
JPS5359811A (en) Control device of commutator-less motor
JPS52153514A (en) Protector for electric motor vehicle control device
JPS5220517A (en) Safety apparatus for electric vehicle
JPS52156282A (en) Servo motor drive unit
JPS52105412A (en) Automatic operation control system for vehicle in use of dc thyristor motor
JPS51127417A (en) Electric vehicle control means
JPS549711A (en) Plugging control device
JPS53109317A (en) Device for controlling electric motor vehicle
JPS5298921A (en) Electric motor driving device
JPS51135047A (en) Speed control device of an a.c. elevator
JPS5298884A (en) Automatic control device for constant speed running
JPS51117289A (en) Safety device for antiskid means
JPS52118214A (en) Safety device of motor driving circuit
JPS5387410A (en) Safty circuit for electric car at start