US 11,939,014 B2
System and method of adjusting steering damping based on sound frequency analysis
Zai Xu Zhang, Shandong (CN); Rui Song, Shandong (CN); Xu Meng Xu, Shandong (CN); Seoktae Son, Seoul (KR); and Jie Hui Huang, Shandong (CN)
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 Mar. 9, 2022, as Appl. No. 17/690,225.
Claims priority of application No. 202110265181.0 (CN), filed on Mar. 11, 2021.
Prior Publication US 2022/0289289 A1, Sep. 15, 2022
Int. Cl. B62D 6/00 (2006.01)
CPC B62D 6/008 (2013.01) [B62D 6/001 (2013.01); B62D 6/007 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A system for adjusting steering damping based on sound frequency analysis, the system comprising:
an acoustic main body configured to play music and determine whether the music is being played;
a sound collection device configured to collect a sound signal of the music being played;
a sound frequency analysis device configured to receive the sound signal of the music collected by the sound collection device and determine whether the collected music has a strong beat; and
a power steering electronic control unit electrically connected to the sound frequency analysis device and configured to receive a determination result of the sound frequency analysis device and adjust the steering damping according to the received determination result of the sound frequency analysis device.