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GB979145A - Improvements in or relating to suspension arrangements for electric traction motors - Google Patents

Improvements in or relating to suspension arrangements for electric traction motors

Info

Publication number
GB979145A
GB979145A GB1026162A GB1026162A GB979145A GB 979145 A GB979145 A GB 979145A GB 1026162 A GB1026162 A GB 1026162A GB 1026162 A GB1026162 A GB 1026162A GB 979145 A GB979145 A GB 979145A
Authority
GB
United Kingdom
Prior art keywords
axle
motor casing
chevron
mounts
electric traction
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
GB1026162A
Inventor
Kenneth John Benjamin Clark
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.)
Metalastik Ltd
Original Assignee
Metalastik 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 Metalastik Ltd filed Critical Metalastik Ltd
Priority to GB1026162A priority Critical patent/GB979145A/en
Priority to FR926610A priority patent/FR1350269A/en
Priority to DE19631455044 priority patent/DE1455044B2/en
Publication of GB979145A publication Critical patent/GB979145A/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)
  • Vibration Prevention Devices (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Springs (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

979,145. Resilient mountings. METALASTIK Ltd. Feb. 18, 1963 [March 16, 1962], No. 10261/62. Heading F2S. [Also in Division B7] An axle-hung electric traction motor 10 is resiliently supported from an axle sleeve 11 towards each side of the motor casing by a mounting comprising a pair of resilient chevron mounts 45 in V-formation, one above and the other below the axle 12, with an effective point of action to support the vertical loading which is located at a point M on the sleeve axis beyond the adjacent side of the motor casing. Each chevron mount 45 comprises a V-formation rubber pad 52, stressed in combined shear and compression and cored out at 53 at the apex, between inner and outer members 51, 50. The inner member 51 is located by a bridge piece 57 engaging in a slot 56 in boss 54 formed on the axle sleeve 11 and the outer member is supported by an adaptor block 55 received by an L-section seating 61 on member 60. The seatings 61 are mounted on the motor casing by bolts 63 passing through the block 55 and by dowels 64. The transversely opposed pairs of mounts are preloaded by the members 60 and vertical relative movement between the bosses 54 and blocks 55 is limited by plates 71 bolted on the upper and lower surfaces of the blocks 55 which contact opposed extensions 70 of the pads 52.
GB1026162A 1962-03-16 1962-03-16 Improvements in or relating to suspension arrangements for electric traction motors Expired GB979145A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1026162A GB979145A (en) 1962-03-16 1962-03-16 Improvements in or relating to suspension arrangements for electric traction motors
FR926610A FR1350269A (en) 1962-03-16 1963-03-01 Suspension for electric traction motor
DE19631455044 DE1455044B2 (en) 1962-03-16 1963-03-15 SUSPENSION OF A BOTTOM BEARING MOTOR IN RAIL VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1026162A GB979145A (en) 1962-03-16 1962-03-16 Improvements in or relating to suspension arrangements for electric traction motors

Publications (1)

Publication Number Publication Date
GB979145A true GB979145A (en) 1965-01-01

Family

ID=9964607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1026162A Expired GB979145A (en) 1962-03-16 1962-03-16 Improvements in or relating to suspension arrangements for electric traction motors

Country Status (3)

Country Link
DE (1) DE1455044B2 (en)
FR (1) FR1350269A (en)
GB (1) GB979145A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177181A (en) * 1985-06-26 1987-01-14 Volvo Penta Ab A power unit suspension system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633944A1 (en) * 1996-08-22 1998-03-12 Siemens Ag Axle drive for rail vehicles
US5791256A (en) * 1997-02-21 1998-08-11 General Motors Corporation Axle sprung motor
EP3470289A1 (en) * 2017-10-10 2019-04-17 Siemens Mobility GmbH Rail vehicle with compact drive train

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177181A (en) * 1985-06-26 1987-01-14 Volvo Penta Ab A power unit suspension system
US4717130A (en) * 1985-06-26 1988-01-05 Ab Volvo Penta Power unit suspension system

Also Published As

Publication number Publication date
DE1455044B2 (en) 1971-05-19
DE1455044A1 (en) 1969-04-03
FR1350269A (en) 1964-01-24

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