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.

Date of Patent:
Feb. 04, 2025

Filed:

Jun. 02, 2022
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventors:

Jin Ho Kim, Suwon-si, KR;

Yong Hwan Choi, Seoul, KR;

Joo Hang Lee, Yongin-si, KR;

Yong Hoo Kim, Incheon, KR;

Assignees:

HYUNDAI MOTOR COMPANY, Seoul, KR;

KIA CORPORATION, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/40 (2007.10); B60K 6/36 (2007.10); B60K 6/442 (2007.10); B60K 6/547 (2007.10); F16H 57/00 (2012.01); F16H 59/44 (2006.01);
U.S. Cl.
CPC ...
B60K 6/40 (2013.01); B60K 6/36 (2013.01); B60K 6/442 (2013.01); B60K 6/547 (2013.01); F16H 57/0018 (2013.01); F16H 59/44 (2013.01); B60Y 2200/92 (2013.01);
Abstract

An embodiment power train for a vehicle includes a first input shaft configured to receive rotating forces from a first motor and an engine, a second input shaft configured to receive a rotating force from a second motor, an output shaft disposed in parallel with the first input shaft and the second input shaft, a transmission gear set in which a plurality of gear sets having different gear ratios are engaged with and coupled to the first input shaft and the output shaft, a shifting unit configured to select a gear set of the plurality of gear sets based on a traveling speed of the vehicle, and a motor-side transfer gear set engaged with and coupled to the second input shaft and the output shaft.


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