The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2008
Filed:
Dec. 15, 2005
Kyung Won Hwang, Euijeongbu, KR;
Kyung Ha Kim, Yongin, KR;
Kyung Won Hwang, Euijeongbu, KR;
Kyung Ha Kim, Yongin, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
The present invention relates to a power delivery system of a hybrid vehicle, for delivering power from an engine to a differential gear by using three shafts and two planetary gear sets. A power delivery system of a hybrid vehicle according to an exemplary embodiment of the present invention includes a driving motor, a first shaft, a first planetary gear set coupled to the first shaft, a second shaft, a second planetary gear set coupled to the second shaft, a third shaft connected with the differential gear, and a sub gear coupled to the third shaft. The first planetary gear set is connected with the second planetary gear set, the second planetary gear set is connected with the sub gear, and an output from the driving motor or the engine is delivered to the third shaft through the first planetary gear set, the second planetary gear set, and the sub gear.