GB393810A - Improvements in or relating to current collectors for electric vehicles - Google Patents

Improvements in or relating to current collectors for electric vehicles

Info

Publication number
GB393810A
GB393810A GB24867/32A GB2486732A GB393810A GB 393810 A GB393810 A GB 393810A GB 24867/32 A GB24867/32 A GB 24867/32A GB 2486732 A GB2486732 A GB 2486732A GB 393810 A GB393810 A GB 393810A
Authority
GB
United Kingdom
Prior art keywords
frame
electric vehicles
relating
sept
vane
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
GB24867/32A
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Publication of GB393810A publication Critical patent/GB393810A/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
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B60L5/22—Supporting means for the contact bow

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

393,810. Current-collectors for electric vehicles. WESTINGHOUSE ELECTRIC & MANUFACTURING CO., East Pittsburg, U.S.A.-(Assignees of Sehaake, W. ; 304, Le Roi Road, Pittsburg, U.S.A.; Sept. 6, 1932, No. 24867. Convention date, Sept. 29, 1931. [Class 104 (iii).] A bow collector 1 is mounted on a frame 14, 15 biased upwards by springs 34 and connected by links 44 to a lever 42 carrying a vane 41, so that the bow is pressed more strongly against the conductor as the speed of the vehicle increases. The surface of the frame may be stream-lined to minimize wind resistance, and the frame may be in two parts hinged together at 24. The frame and vane may be held in lowered position by latches 59, 56.
GB24867/32A 1931-09-29 1932-09-06 Improvements in or relating to current collectors for electric vehicles Expired GB393810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393810XA 1931-09-29 1931-09-29

Publications (1)

Publication Number Publication Date
GB393810A true GB393810A (en) 1933-06-15

Family

ID=21905151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24867/32A Expired GB393810A (en) 1931-09-29 1932-09-06 Improvements in or relating to current collectors for electric vehicles

Country Status (1)

Country Link
GB (1) GB393810A (en)

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