A motor suspension assembly includes a frame bracket configured to be coupled with a vehicle frame having mounting locations for upper and lower suspension bars that are positioned for a direct current (DC) traction motor to rest upon the upper suspension bar and for elastic pads to be disposed between the upper and lower suspension bars. The frame bracket is configured to be coupled with the vehicle frame in place of at least one of the upper suspension bar or the lower suspension bar. The assembly also includes a dog bone suspension link configured to be coupled with a nose bracket of an alternating current (AC) traction motor and the frame bracket. The dog bone suspension link is configured to absorb vibration by at least partially rotating about one or more of the nose bracket or the frame bracket during operation of the AC traction motor.
MOTOR SUSPENSION ASSEMBLY
2019-01-03
Patent
Elektronische Ressource
Englisch
Driving motor suspension assembly, mounting method of suspension assembly and vehicle
Europäisches Patentamt | 2023
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