公开(公告)号：US20210310472A1

公开(公告)日：2021-10-07

申请号：US17267208

申请日：2019-04-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiwoong KIM ,  Ohyeok KWON ,  Kio RYU

IPC: F04B39/10 ,  F04B39/12 ,  F04B39/14

Abstract: The disclosure relates to a compressor including a compression cylinder configured to have a plurality of discharge ports for discharging compressed gas provided in a predetermined direction; and a plurality of discharge valves configured to be provided in the plurality of discharge ports to control an amount of discharged gas. The discharge valves include a valve neck configured to have one end fixed in a plate shape having elasticity and extend along an arrangement direction of the plurality of discharge ports from the one end; and a valve head configured to be provided at the other end of the valve neck to cover each of the discharge ports. According to the compressor of the disclosure, it is possible to manufacture the compressor compactly and reduce manufacturing and maintenance costs of the compressor by reducing the area occupied by the plurality of discharge valves.

公开(公告)号：US20240151218A1

公开(公告)日：2024-05-09

申请号：US18236569

申请日：2023-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongtae KIM ,  Kio RYU

IPC: F04B39/00 ,  F16K15/14 ,  F16K15/16

CPC classification number: F04B39/0061 ,  F16K15/1401 ,  F16K15/16 ,  F25B2500/12

Abstract: A muffler that is mountable on a compressor, the muffler including a body portion including an inlet to which a fluid is introducible; and a base portion connected to the body portion, the base portion including an exit flow path, an outlet at an end of the exit flow path, and a barrier extending from the outlet through the exit flow path so as to divide an exit hole of the outlet and the exit flow path, wherein the fluid introduced to the body portion flows through the base portion via the exit flow path and is discharged through the exit hole of the outlet.