GB261800A - Improvements in or relating to electric locomotives - Google Patents

Improvements in or relating to electric locomotives

Info

Publication number
GB261800A
GB261800A GB29607/26A GB2960726A GB261800A GB 261800 A GB261800 A GB 261800A GB 29607/26 A GB29607/26 A GB 29607/26A GB 2960726 A GB2960726 A GB 2960726A GB 261800 A GB261800 A GB 261800A
Authority
GB
United Kingdom
Prior art keywords
axles
springs
trailing
electric locomotives
axle
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
GB29607/26A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of GB261800A publication Critical patent/GB261800A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

261,800. International General Electric Co., Inc., (Assignees of Allgemeine Elektricitõts Ges.). Nov. 23, 1925, [Convention date]. Axle-trucks and bogies.-In electric locomotives with geared axle-mounted motor i and one or more leading or trailing axles d, and with the supporting springs e of the axles d connected with the springs f of the driving axles c by equalizing levers, the motors are suspended on the side of the axles c further from the centre of the locomotive. If u is the "leverage ratio" between the springs of the trailing and driving axles, and r, s, h, and L are the distances denoted by these letters on the Figure, the construction is such that r 2uh - = --. If this relation is satisfied the pres- 3 L sure on the driving axles does not vary at starting.
GB29607/26A 1925-11-23 1926-11-23 Improvements in or relating to electric locomotives Expired GB261800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE261800X 1925-11-23

Publications (1)

Publication Number Publication Date
GB261800A true GB261800A (en) 1927-06-23

Family

ID=5976147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29607/26A Expired GB261800A (en) 1925-11-23 1926-11-23 Improvements in or relating to electric locomotives

Country Status (1)

Country Link
GB (1) GB261800A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678007A (en) * 1948-12-23 1954-05-11 David L Keiser Electric locomotive
US2789519A (en) * 1952-10-02 1957-04-23 David L Keiser Locomotive truck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678007A (en) * 1948-12-23 1954-05-11 David L Keiser Electric locomotive
US2789519A (en) * 1952-10-02 1957-04-23 David L Keiser Locomotive truck

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