公开(公告)号：US20250134272A1

公开(公告)日：2025-05-01

申请号：US18725258

申请日：2022-12-19

Applicant: COWAY CO., LTD.

Inventor： Chul Woo PARK ,  In Du CHOI ,  Eu Jean MOON ,  Byung Il KANG ,  Jong Min KIM ,  Jin Wook LEE ,  Dong Min OH ,  Hye Young YI ,  Jung Kyu YANG ,  Ho Sik YIM

IPC: A47C27/08 ,  A47C19/02 ,  A47C27/10

Abstract: A mattress assembly includes: an air pocket unit configured to contain air; a pressure regulator for controlling the air pocket unit; and a body unit accommodating the air pocket unit and the pressure regulator. The body unit includes: a frame part having a top side open to provide an accommodation space for accommodating the air pocket unit and the pressure regulator; and a cover part disposed on the frame part to cover the accommodation space. The cover part includes; a first area formed to be relatively movable with respect to the frame part and covering or exposing the pressure regulator; and a second area disposed adjacent to the first area and fixed to the frame part. The first area faces an upper edge of the frame part when covering the pressure regulator.