摘要 : From the background information supplied by the inventors, news correspondents obtained the followingquote: “A motor assembly, a transmission assembly, and a controller assembly individually disposed areused in a vehicle in the re... 展开 From the background information supplied by the inventors, news correspondents obtained the followingquote: “A motor assembly, a transmission assembly, and a controller assembly individually disposed areused in a vehicle in the related art. The motor assembly and the transmission assembly are connectedtogether through a bolt. Box assemblies at connection locations have relatively large wall thicknesses andwaste space; there are many and bulky components; the loss is high; each assembly occupies a relativelylarge space; the structure is insufficiently compact; and mounting and maintenance are difficult. Thus,costs are relative relatively high, and the entire mass is large, which affects the endurance capability of theentire vehicle.” 收起