JPS525110A - Safety apparatus for electric car - Google Patents

Safety apparatus for electric car

Info

Publication number
JPS525110A
JPS525110A JP50080702A JP8070275A JPS525110A JP S525110 A JPS525110 A JP S525110A JP 50080702 A JP50080702 A JP 50080702A JP 8070275 A JP8070275 A JP 8070275A JP S525110 A JPS525110 A JP S525110A
Authority
JP
Japan
Prior art keywords
electric car
safety apparatus
oscillaton
circut
operates
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
JP50080702A
Other languages
Japanese (ja)
Inventor
Shigeru Kuriyama
Minoru Kaminaga
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 JP50080702A priority Critical patent/JPS525110A/en
Publication of JPS525110A publication Critical patent/JPS525110A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • 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

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE:Safety device for electric car,in which,while plugging brake operation, chopper circuit does not stop oscillaton whether inclination detect circut operates.
JP50080702A 1975-06-30 1975-06-30 Safety apparatus for electric car Pending JPS525110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080702A JPS525110A (en) 1975-06-30 1975-06-30 Safety apparatus for electric car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080702A JPS525110A (en) 1975-06-30 1975-06-30 Safety apparatus for electric car

Publications (1)

Publication Number Publication Date
JPS525110A true JPS525110A (en) 1977-01-14

Family

ID=13725651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080702A Pending JPS525110A (en) 1975-06-30 1975-06-30 Safety apparatus for electric car

Country Status (1)

Country Link
JP (1) JPS525110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518902A (en) * 1983-01-05 1985-05-21 Towmotor Corporation Plugging electrical braking control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518902A (en) * 1983-01-05 1985-05-21 Towmotor Corporation Plugging electrical braking control circuit

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