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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Yang; Ho-Rim
Address:
Seoul, KR
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7794347 Power train for hybrid electric vehicles and method of controlling the same September 14, 2010
A power train for hybrid vehicles increases the range of the transmission gear ratio within which the efficiency of the power train is superior. Furthermore, the method of operating the power train is varied depending on the transmission gear ratio, so that the power train can be operate
7691021 Power train for hybrid electric vehicles and method of controlling the same April 6, 2010
A power train having dual modes for hybrid vehicles increases the range of the transmission gear ratio within which the efficiency of the power train is superior. The method of operating the power train varies depending on the transmission gear ratio, and thus the power train can be










 
 
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