US 12,103,451 B2
Vibration motor assembly of seat
Sang-Hark Lee, Incheon (KR); Sang-Do Park, Suwon-si (KR); Hyun-Seok Song, Yeosu-si (KR); Chan-Ho Jung, Gunpo-si (KR); Hyun-Gyu Sung, Cheongju-si (KR); Jong-Su Ryu, Cheongju-si (KR); Sang-In Woo, Yongin-si (KR); Ho-Suk Jung, Hwaseong-si (KR); Tae-Hyoung Yang, Hwaseong-si (KR); Deok-Soo Lim, Seoul (KR); Sang-Soo Lee, Hwaseong-si (KR); Jung-Sang You, Hwaseong-si (KR); Sang-Gyu Byeon, Cheongju-si (KR); and Beom-Sun Kim, Hwaseong-si (KR)
Assigned to Hyundai Motor Company, Seoul (KR); Kia Corporation, Seoul (KR); Hyundai Transys Inc., Seosani-sik (KR); and Jahwa Electronics Co., Ltd., Cheongju-si (KR)
Filed by Jahwa Electronics Co., Ltd., Cheongju-si (KR); Kia Corporation, Seoul (KR); Hyundai Motor Company, Seoul (KR); and Hyundai Transys Inc., Seosan-si (KR)
Filed on Nov. 7, 2022, as Appl. No. 18/052,968.
Claims priority of application No. 10-2021-0192722 (KR), filed on Dec. 30, 2021.
Prior Publication US 2023/0211714 A1, Jul. 6, 2023
Int. Cl. B60N 2/00 (2006.01); A61H 23/00 (2006.01); B60N 2/90 (2018.01)
CPC B60N 2/976 (2018.02) 20 Claims
OG exemplary drawing
 
1. A vibration motor assembly of a seat, the vibration motor assembly comprising:
a vibration motor; and
an upper housing disposed around the vibration motor to hold and fix the vibration motor, the upper housing configured to be fixed to a pad of the seat, wherein the upper housing comprises:
a holding part disposed at a circumference of a front surface of the upper housing to hold a circumference of the vibration motor; and
a fixing part protruding from a rear surface of the upper housing to cover and fix a rear surface of the vibration motor.