US 11,904,836 B2
Eco-friendly vehicle and method of supporting audio input/output for the same
Jin Kyeom Cho, Gyeonggi-do (KR)
Assigned to Hyundai Motor Company, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed by Hyundai Motor Company, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed on Jul. 11, 2022, as Appl. No. 17/861,662.
Claims priority of application No. 10-2021-0194666 (KR), filed on Dec. 31, 2021.
Prior Publication US 2023/0211770 A1, Jul. 6, 2023
Int. Cl. B60W 20/17 (2016.01); B60W 10/06 (2006.01); B60W 10/10 (2012.01); B60W 10/08 (2006.01)
CPC B60W 20/17 (2016.01) [B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/10 (2013.01); B60W 2540/21 (2020.02); B60W 2710/0644 (2013.01); B60W 2710/0666 (2013.01); B60W 2710/081 (2013.01); B60W 2710/083 (2013.01); B60W 2710/1005 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method of supporting audio input/output for a vehicle, the method comprising:
determining whether a first condition for audio input/output function and a second condition for inside noise level are satisfied; and
performing a noise reduction control by changing an operating point of a driving power source based on a current drive mode, in a case where the first and the second conditions are satisfied.