公开(公告)号：US20190219277A1

公开(公告)日：2019-07-18

申请号：US16192466

申请日：2018-11-15

Applicant: Samsung Electronics Co., Ltd

Inventor： Ki Jun KIM ,  Dae Dong KIM ,  Se Woong YOUN ,  Chang Heon LEE ,  Min Gu JEON ,  Sang Ki CHO ,  Do-Hoon KIM ,  Jong Moon LEE ,  Jun HWANG ,  Keun Jeong JANG ,  Jung Won KIM ,  Se Joo NA ,  Bu Youn LEE ,  Hyeong Kyu CHO

IPC: F24F1/0011 ,  F24F13/10 ,  F24F11/74 ,  F24F13/08

CPC classification number: F24F1/0011 ,  F24F1/0003 ,  F24F11/74 ,  F24F13/082 ,  F24F13/10 ,  F24F2013/205

Abstract: Disclosed is an air conditioner to prevent deterioration of cooling or heating performance caused by re-introduction of cooling or heating air into a heat exchanger. The air conditioner includes a housing including an air discharge plate having a plurality of holes and an outlet, a heat exchanger located inside the housing, a blower fan configured to blow air heat-exchanged with the heat exchanger toward the air discharge plate or the outlet, a blade rotating between a guide position to guide a direction of air blown from the blower fan and discharged through the outlet and a closing position to close the outlet, wherein the blade includes a first blade and a second blade spaced apart from the first blade and configured to guide air blown from the blower fan toward the air discharge plate when the first blade is located at the closing position.

公开(公告)号：US20210254846A1

公开(公告)日：2021-08-19

申请号：US17307522

申请日：2021-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Jin KIM ,  Ju-Hyun KANG ,  Young-Jae KIM ,  Byung Yul SO ,  Yong-Gak KIM ,  In-Jung BAEK ,  Na Yeong BYEON ,  Moo Gyo SEO ,  Hyeong Joon SEO ,  Seung Cheon YU ,  Sang Woo LEE ,  Hyo Kyu LEE ,  Jin Ho LIM ,  Min-Gi CHO ,  Hyeong Kyu CHO ,  Jun HWANG ,  Do Yeon KIM ,  Hyun Ah KIM ,  Yong Ho SEO ,  Woo Seog SONG ,  Hyun-Joo SONG ,  Young Sun SHIN ,  Joon-Ho YOON ,  Bu Youn LEE ,  Jung Dae LEE ,  Chang Seon LEE ,  Min Gu JEON ,  Hee Jae JEONG

IPC: F24F11/30 ,  F24F1/0047 ,  F24F1/0057 ,  F24F11/79 ,  F24F11/77 ,  F24F1/0011 ,  F24F1/0022 ,  F24F1/0033 ,  F24F13/24 ,  F24F13/28

Abstract: An air conditioner includes a housing having a suction port and a discharge port, a main fan configured to draw air into the housing through the suction port and discharge air from the housing through the discharge port, an auxiliary fan configured to draw, into the housing, air discharged by the main fan and a controller configured to control a rotational speed of the auxiliary fan to change a direction in which air is discharged from the housing.

公开(公告)号：US20170108229A1

公开(公告)日：2017-04-20

申请号：US15389663

申请日：2016-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woo Seog SONG ,  Dong Yoon LEE ,  Bu Youn LEE ,  Dong Woon KANG ,  Do Yeon KIM ,  Do-Hoon KIM ,  Byung Ghun KIM ,  Young-Jae KIM ,  Jun Woo KIM ,  Hyun Ah KIM ,  Yong Ho SEO ,  Hyeong Joon SEO ,  Byung Yul So ,  Jae Hyoung SIM ,  Joon-Ho YOON ,  Jung Dae LEE ,  Chang Seon LEE ,  Chul Ju LEE ,  Seung Beom LIM ,  Keun Jeong JANG ,  Min Gu JEON ,  Min-Gi CHO ,  Sung-June CHO ,  Eun Sung JO ,  Hyeong Kyu CHO

IPC: F24F1/00 ,  F24F13/22 ,  F24F13/08

CPC classification number: F24F1/0007 ,  F24F1/0011 ,  F24F1/0022 ,  F24F1/0033 ,  F24F11/30 ,  F24F11/77 ,  F24F11/79 ,  F24F11/84 ,  F24F11/85 ,  F24F11/89 ,  F24F13/08 ,  F24F13/20 ,  F24F13/22 ,  F24F13/222 ,  F24F13/24 ,  F24F2001/0037 ,  F24F2001/004 ,  F24F2001/0048 ,  F24F2110/10 ,  F24F2110/12 ,  F24F2140/20 ,  F24F2221/28

Abstract: An air conditioner (AC) indoor unit includes a housing having an inlet and an outlet; a heat exchanger arranged inside the housing; a blower fan for sucking in air at the inlet to be subject to heat exchange with the heat exchanger, and discharging the heat-exchanged air out of the outlet; and an air flow control device for controlling an air flow discharged from the outlet by sucking in air around the outlet. The AC indoor unit may control the direction of a discharged air flow without a conventional blade structure, thereby increasing an amount of discharged air, reducing circulation noise, and enabling design differentiation.

公开(公告)号：US20170102154A1

公开(公告)日：2017-04-13

申请号：US15389685

申请日：2016-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woo Seog SONG ,  Dong Yoon LEE ,  Bu Youn LEE ,  Dong Woon KANG ,  Do Yeon KIM ,  Do-Hoon KIM ,  Byung Ghun KIM ,  Young-Jae KIM ,  Jun Woo KIM ,  Hyun Ah KIM ,  Yong Ho SEO ,  Hyeong Joon SEO ,  Byung Yul SO ,  Jae Hyoung SIM ,  Joon-Ho YOON ,  Jung Dae LEE ,  Chang Seon LEE ,  Chul Ju LEE ,  Seung Beom LIM ,  Keun Jeong JANG ,  Min Gu JEON ,  Min-Gi CHO ,  Sung-June CHO ,  Eun Sung JO ,  Hyeong Kyu CHO

IPC: F24F1/00 ,  F24F13/22 ,  F24F13/08 ,  F24F11/02

CPC classification number: F24F1/0007 ,  F24F1/0011 ,  F24F1/0022 ,  F24F1/0033 ,  F24F11/30 ,  F24F11/77 ,  F24F11/79 ,  F24F11/84 ,  F24F11/85 ,  F24F11/89 ,  F24F13/08 ,  F24F13/20 ,  F24F13/22 ,  F24F13/222 ,  F24F13/24 ,  F24F2001/0037 ,  F24F2001/004 ,  F24F2001/0048 ,  F24F2110/10 ,  F24F2110/12 ,  F24F2140/20 ,  F24F2221/28

Abstract: An air conditioner (AC) indoor unit includes a housing having an inlet and an outlet; a heat exchanger arranged inside the housing; a blower fan for sucking in air at the inlet to be subject to heat exchange with the heat exchanger, and discharging the heat-exchanged air out of the outlet; and an air flow control device for controlling an air flow discharged from the outlet by sucking in air around the outlet. The AC indoor unit may control the direction of a discharged air flow without a conventional blade structure, thereby increasing an amount of discharged air, reducing circulation noise, and enabling design differentiation.