公开(公告)号：US20250121894A1

公开(公告)日：2025-04-17

申请号：US18609791

申请日：2024-03-19

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  SHB Automotive Module Co., Ltd.

Inventor： Hong Heui Lee ,  Jin Young Yoon ,  Dong Eun Cha ,  Dong Ha Kim ,  Jeong Bok Lee ,  Sung Hoon Son ,  Bo Hwan Cha

IPC: B62D35/00

Abstract: A dual spoiler apparatus changes a tilting angle and a length of an air spoiler to control the air flow to the rear of a vehicle, so as to improve aerodynamic performance and simplify parts for tilting and length change. The dual spoiler apparatus includes: a first spoiler device configured to slide on a spoiler mounting portion in a first direction; a second spoiler device configured to tilt on the spoiler mounting portion in a second direction; and a driving device configured to switch a sliding position of the first spoiler device and a tilting position of the second spoiler device.