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.)
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 filedfiledCritical
Priority to JP50065432ApriorityCriticalpatent/JPS51143215A/ja
Publication of JPS51143215ApublicationCriticalpatent/JPS51143215A/ja
Publication of JPS5333169B2publicationCriticalpatent/JPS5333169B2/ja
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 Transmission Device
(AREA)
Electric Propulsion And Braking For Vehicles
(AREA)
Control Of Direct Current Motors
(AREA)
JP50065432A1975-06-021975-06-02Automatic speed change control for electric automobile
GrantedJPS51143215A
(en)