GB238011A - Improvements relating to electric trolley road vehicles - Google Patents

Improvements relating to electric trolley road vehicles

Info

Publication number
GB238011A
GB238011A GB11588/24A GB1158824A GB238011A GB 238011 A GB238011 A GB 238011A GB 11588/24 A GB11588/24 A GB 11588/24A GB 1158824 A GB1158824 A GB 1158824A GB 238011 A GB238011 A GB 238011A
Authority
GB
United Kingdom
Prior art keywords
trolly
armature
vehicle
battery
winding
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.)
Expired
Application number
GB11588/24A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB11588/24A priority Critical patent/GB238011A/en
Publication of GB238011A publication Critical patent/GB238011A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

238,011. Highfield, J. S. and Highfield, W. E. May 10, 1924. Electric equipment. - Electric trolly road vehicles are equipped with two motor-armatures 3, 4, Fig. 1, preferably rotating in a single field, the main driving armature 3 being supplied from the trolly conductors 9, 10 and the auxiliary driving armature 4 from an accumulator battery 31, which enables the vehicle to leave the trolly conductors and run on battery power alone. When the vehicle is running on the trolly supply and the controller 8 occupies its full-on forward position the armature 4 is connected with an auxiliary field winding 7 so as to work as a generator for charging the battery. When the vehicle leaves the trolly conductors, the circuit-connections are changed over to the arrangement shown in Fig. 2, the armature 3 being cut out. Regenerative braking is provided by making the circuit connections shown in Fig. 3, including an additional main field winding 6 and an additional controllex 48; the winding 6 serves also for chaxging the battery with the vehicle at rest and the motor unclutched from the wheels. Fig. 6 shows the disposition of the armature winding 3, 4, and the main and auxiliary field poles 1, 2 which respectively carry the windings 5, 7.
GB11588/24A 1924-05-10 1924-05-10 Improvements relating to electric trolley road vehicles Expired GB238011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11588/24A GB238011A (en) 1924-05-10 1924-05-10 Improvements relating to electric trolley road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11588/24A GB238011A (en) 1924-05-10 1924-05-10 Improvements relating to electric trolley road vehicles

Publications (1)

Publication Number Publication Date
GB238011A true GB238011A (en) 1925-08-10

Family

ID=9988987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11588/24A Expired GB238011A (en) 1924-05-10 1924-05-10 Improvements relating to electric trolley road vehicles

Country Status (1)

Country Link
GB (1) GB238011A (en)

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