A drive assembly 1, wherein the first viscous coupling has an output end which is connected to an input end of the second viscous coupling, the second viscous coupling having an output end, and the freewheeling unit having an outward end connected to {HEAD ~ the output end} of {TAIL ~ the second viscous coupling} 
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A drive assembly 1 , wherein the first viscous coupling has an output end which is connected to an input end of the second viscous coupling , the second viscous coupling having an output end , and the freewheeling unit having an outward end connected to { HEAD ~ the output end } of { TAIL ~ the second viscous coupling }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL