Hyundai Motor Company

Kia Corporation

Hyundai Transys Incorporated

Ja Hwa Electronics Co., Ltd.

Das Co., Ltd.

Sang-Do Park

Sang-Hark Lee

Deok-Soo Lim

Sang-Soo Lee

Beom-Sun Kim

Sang-In Woo

Hyun-Seok Song

Chan-Ho Jung

Hyung-Jin Park

Ju-Yeol Kong

Soo-Hyun Moon

Ho-Suk Jung

Gil-Ju Kim

Jong-Su Ryu

Sang-Gyu Byeon

Sung-Hak Hong

Jung-Sang You

Duck-Yeol Kim

Ga-Be Nam

Tae-Hyoung Yang

Yong-Tak Han

Seong-Hwan Song

Hyun-Gyu Sung

An embodiment vibration motor assembly of a seat includes 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, and the upper housing including 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.

Vibration motor assembly of seat

A mesh integrated seat pad assembly delivers vibration output from a massage module to the entire seat pad to prevent the vibration from being reduced by the pad. The mesh integrated seat pad assembly includes a pad provided in a seatback supporting the back of a passenger or a seat cushion supporting the hip and the thigh of the passenger to provide additional comfort to the passenger, a mesh mounted on one side surface of the pad, and a massage module installed to be in contact with the mesh.

Mesh integrated seat pad assembly

An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.

Seat height gear system and seat having the same

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Suwon-si, South Korea

Sang-Do Park