Samsung Electronics Co., Ltd.

Jin Yong Mo

Mun Sub Kim

Hyeong Joon Seo

Ju Hwan Kim

Hyun Wuk Kang

Deug Yong Park

Hyung Suk Han

Jai Kwon Lee

Hoon Yeong Koh

Jai Yeol Lee

Kyung Hoon Kim

Hyeon Cheol Park

Ju Young Kim

Jin Baek Kim

Woo Seog Song

Il Yong Cho

Tae Il Kim

Sung Goo Kim

Jae Oh Han

Min Gi Cho

Tae Woo Kang

Wang Byung Chae

Woong Sun

You Jae Kim

Hyun-Wuk Kang

Jun Riul Song

Yi Seok Jeong

Yong Jae Song

Cheon Seok Yoon

Hyeon U Park

A pipe fixing device comprising a plurality of pipes, for conducting liquid or gas, arranged to cross each other, and a fixing member for fixing the plurality of pipes. The fixing member comprises a plurality of pipe fixing bores, and a plurality of fitting bores for the fitting of bands used to tighten the pipes. The present invention can secure not only easy insertion of the pipes arranged to cross each other, but also enhancement in a coupling force of the pipes through the use of the tightening bands, resulting in stable and reliable fixation of the pipes.

Pipe fixing device

Disclosed is a humidifier and home appliance having a structure with an air inflow path formed in a water tank separately from a water supply inlet and configured to prevent noise due to air bubbles during water supply to a water reservoir from the water tank, and a structure configured to block the air inflow path in order to prevent water from flowing into the air inflow path during replenishment of water to the water tank.

Humidifier and home appliance

In an air-conditioning system, a gaseous refrigerant remaining in a reservoir can be discharged from the reservoir even when a cooling operation has started and the reservoir is being filled with a liquid refrigerant. Therefore, the reservoir can be filled with the liquid refrigerant at a faster speed.

Air-conditioning system

Disclosed are provided indoor unit of an air conditioner. A present invention is to provide an indoor unit of an air conditioner having an improved structure for preventing vibrations and noise of a blade due to vibrations of a motor when the blade rotates, and a blade unit applied to the indoor unit. The indoor unit of the air conditioner includes a main body including an outlet, and a blade unit configured to adjust a direction in which air discharged from the outlet is discharged, wherein the blade unit comprises, a blade coupled with the main body to be rotatable in the outlet, a motor including a rotation transfer member, and configured to generate a rotatory force that is transferred to the blade; and a buffer member made of a material having a restoring force, coupled with the blade at one end, and surrounding a part of the rotation transfer member.

Indoor unit of air conditioner and blade unit applied to same

An air cleaner, which allows air to flow smoothly, has increased strength, and reduces noise generated when a blower fan rotates. The air cleaner includes a main body including an inlet and an outlet, a blower fan provided inside of the main body, and configured to induce air from outside of the main body to be suctioned into the inlet and to be discharged to the outlet, a motor configured to drive the blower fan, and a fan guard to which the motor is fixed, and configured to guide air suctioned into the inlet to the blower fan, where the fan guard is provided to include a plurality of bent cross sections arranged in a radial direction at different distances from the motor.

Air cleaner

A damper for decreasing a piping vibration capable of enhancing the efficiency in decreasing the piping vibration and adjusting the weight of a weight portion according to the type of the compressor and the shape of the pipe applied to the compressor by separating a fixed portion from a weight portion such that the fixed portion makes a direct contact with a pipe and the weight portion has an interval from the pipe without making a direct contact with the pipe, in which the damper installed on the pipe to decrease the vibration includes a fixation part provided with a coupling hole formed therein to be coupled to the pipe, and coupled and fixed to the pipe such that the coupling hole makes contact with an outer circumferential surface of the pipe, and a weight part connected to the fixation part.

Damper for decreasing a pipe vibration

Disclosed is an axial flow fan capable of preventing cracks from generating at parts where stress is concentrated, by improving the structure. For this, the axial flow fan includes a hub, a plurality of wings extended from an outer surface of the hub, and a reinforcing member filling a space formed between the outer surface of the hub and a front edge part of each wing.

Axial flow fan

An air purifier includes a bell-mouth having an enhanced structure to prevent an increase of noise at a particular frequency when air flows into the blowing fan through the bell-mouth. The air purifier includes a housing, a filter unit and a blowing fan placed inside the housing, and a bell-mouth placed toward an intake side of the blowing fan. The bell-mouth includes an inlet port formed at a center of the bell-mouth, a flow guide extending from a periphery of the inlet port toward the blowing fan, and a flat section positioned to discontinue the flow guide to increase a distance between the blowing fan and the bell-mouth. The flat section is formed at the section in the range of about 240&#xb0;&#x2dc;330&#xb0; with respect to a starting point of a scroll inside the bell-mouth. The flat section may have a saw-tooth shape to effectively distribute air passing therethrough.

Air purifier

Growing community of inventors

Anyang-si, South Korea

Jin Yong Mo