The invention relates to an electromobile, and to a vibration isolation type electromobile driving motor support rack which comprises a mounting plate, wherein motor support assemblies are arranged at two ends of the mounting plate; each of the motor support assemblies comprises a support rack, a connecting rack and a support column; each of the connecting racks comprises a side plate and a bottom plate; the bottom plate comprises an upper bottom plate and a lower bottom plate; a sound reduction cavity of which only one side is opened is formed between the upper bottom plate and the lower bottom plate; each of the support racks comprises a support plate and a side support plate; the lower ends of the side support plates are connected with the support plates; the side support plates are connected with the support columns; the support plates are supported on the upper bottom plates only through vibration damping pads; the support racks are separated from the connecting racks; the support columns penetrate through the upper bottom plates, the lower bottom plates and the support plates in the vertical direction; the upper bottom plates and the lower bottom plates are separated from the support columns. The invention provides the vibration isolation type electromobile driving motor support rack which is high in bearing property and good in vibration isolation and noise reduction effect, and the problems that a conventional engine support rack cannot meet the requirements of the electromobile on low noise and low vibration can be solved.
Vibration isolation type electromobile driving motor support rack
2015-07-15
Patent
Elektronische Ressource
Englisch
Electromobile driving mileage estimation method, device and electromobile
Europäisches Patentamt | 2016
|Engineering Index Backfile | 1922
the power unit using vibration among the driving of electromobile
Europäisches Patentamt | 2022
|Engineering Index Backfile | 1921