Air conditioner

Patent metadata

Field	Value
Publication number	US-11118792-B2
Application number	US-201615209948-A
Country	US
Kind code	B2
Filing date	Jul 14, 2016
Priority date	Jul 17, 2015
Publication date	Sep 14, 2021
Grant date	Sep 14, 2021

Abstract

An air conditioner includes a housing, a heat exchanger arranged to exchange heat with air flowing into the housing, a blower fan arranged inside the housing for discharging air that has exchanged heat with the heat exchanger to the outside and a discharging plate having an opening formed to discharge air blown from the blower fan out of the housing, and a plurality of discharging holes formed to discharge air to surroundings of the opening, wherein the discharging plate is arranged to discharge the air that has exchanged heat by the heat exchanger out of the housing, and wherein the discharging plate is made of metal. By such configuration, air conditioner increase user satisfaction.

First claim

What is claimed is:

1. An air conditioner (AC), comprising:
a housing including a discharge plate;
a heat exchanger arranged to exchange heat with air in the housing of the AC;
a fan arranged inside the housing to blow the heat exchanged air out of the housing; and
wherein the discharge plate is a front surface of the housing and includes:
an opening formed on the front surface of the housing to discharge the heat exchanged air blown from the fan out of the front surface of the housing, the opening being arranged along a blowing direction of the fan, and
a plurality of discharge holes, formed throughout the front surface of the housing, to discharge the heat exchanged air out of the front surface of the housing along a direction facing the blowing direction of the fan,
a first plate combiner arranged along a circumference of the discharge plate to correspond to a first projection arranged along at least a portion of a circumference of the housing, such that the discharge plate is fixed to the housing when the first projection is inserted to the first plate combiner,

wherein the front surface of the housing on which both the opening and the plurality of discharging holes are formed is facing the blowing direction of the fan.

2. The AC of claim 1 , wherein the discharge plate is made of metal, and a process of forming the discharge plate includes a press forming process.

3. The AC of claim 1 , further comprising:
a fluid path shaping frame defining a fluid path to guide the air discharged from the fan; and
a discharge guide arranged between the fluid path shaping frame and the discharge plate for guiding airflow from the fan to the opening,
wherein the discharge plate comprises a second plate combiner arranged along a circumference of the opening to correspond to a second projection arranged along at least a portion of the circumference of the discharge guide, such that the discharge guide is fixed to the discharge plate when the second projection is inserted to the second plate combiner.

4. An air conditioner (AC), comprising:
a housing including a discharge plate;
a heat exchanger arranged to exchange heat with air in the housing of the AC;
a fan arranged inside the housing to blow the heat exchanged air out of the housing; and
wherein the discharge plate is formed to be coupled to the housing along a circumference of the discharge plate such that the discharge plate couples to the housing to thereby define a front planar exterior surface of the housing, and an entire portion of the discharge plate that defines the front planar exterior surface of the housing extends along a vertical direction of the housing and faces a blowing direction of the fan,
the discharge plate including:
an opening to discharge the heat exchanged air blown from the fan out of the front planar exterior surface of the housing, and
a plurality of discharge holes to discharge the heat exchanged air out of the front planar exterior surface of the housing between an outer circumference of the opening and the circumference of the discharge plate,

a fluid path shaping frame defining a fluid path to guide the air discharged from the fan; and
a discharge guide arranged between the fluid path shaping frame and the discharge plate for guiding airflow from the fan to the opening,
wherein the discharge plate comprises:
a plurality of first plate combiners formed along a circumference of the discharge plate, and combined with the housing by being bent; and
a plurality of second plate combiners formed along a circumference of the opening, and combined with the discharge guide by being bent.

5. An air conditioner (AC), comprising:
a housing including a discharge panel;
a heat exchanger arranged inside the housing of the AC to exchange heat with air; and
a fan arranged inside the housing to blow the heat exchanged air out of the housing,
wherein the discharge panel plate is formed to be coupled to the housing along a circumference of the discharge plate such that the discharge plate couples to the housing to thereby define a front planar exterior surface of the housing and includes:
an opening to discharge the heat exchanged air blown by the fan out of the front planar exterior surface of the housing, and
a plurality of discharge holes to discharge the heat exchanged air blown by the fan out of the front planar exterior surface of the housing; and

a combining guide arranged between the discharge panel and the housing such that a portion of the discharge plate is inserted into the discharge plate to combine the discharge panel with the housing, and
wherein an entire portion of the discharge plate that defines the front planar exterior surface of the housing extends along a vertical direction of the housing and faces a blowing direction of the fan,
wherein the combining guide comprises:
a panel combiner on one side of the combining guide to be combined with the housing; and
a frame combiner on another side of the combining guide to be combined with the discharge panel.

6. The AC of claim 5 , wherein the combining guide is integrally formed with the housing.

7. The AC of claim 5 , wherein the combining guide is integrally formed with the discharge panel.

8. The AC of claim 5 , wherein the discharge panel comprises
a fluid path shaping frame and a discharge plate to form a fluid path for discharging the heat exchanged air,
wherein the combining guide is combined with the fluid path shaping frame and the discharge plate.

9. An air conditioner (AC), comprising:
a housing including a discharge plate;
a heat exchanger arranged inside the housing to exchange heat with air flowing from outside the housing; and
a frame arranged for partitioning an inside of the housing, the frame forming a space with the discharge plate,
wherein the discharge plate is formed to be coupled to the housing along a circumference of the discharge plate such that the discharge plate couples to the housing to thereby define a front planar exterior surface of the housing,
the discharge plate includes:
an opening to discharge the heat exchanged air via the front planar exterior surface of the housing and a plurality of discharge holes to discharge the heat exchanged air via the front planar exterior surface of the housing,
a plate flange arranged to bend along at least a portion of the circumference of the discharge plate and to form a gap from one side of the housing, and
wherein an entire portion of the discharge plate that defines the front planar exterior surface of the housing extends along a vertical direction of the housing and faces a blowing direction of the fan,

a combining guide arranged between the frame and the housing for combining the frame with the housing,
wherein the combining guide comprises a first separation projection protruding from one side of the housing to form a gap between the plate flange and the one side of the housing to separate the one side of the housing from the plate flange,
wherein the frame comprises a second separation projection protruding from one side of the frame to form a gap between the plate flange and the one side of the frame to separate the one side of the frame from the plate flange.

10. The AC of claim 9 , wherein the discharge plate is arranged to form the gap between an inner side of the housing and an outer side of the plate flange.

11. The AC of claim 9 , further comprising:
a separation member located between the plate flange and the housing, such that the plate flange is separated from one side of the housing.

12. The AC of claim 11 , wherein the housing comprises
a facing face to face the plate flange,
wherein the separati

Assignees

• Samsung Electronics Co Ltd

Inventors

• Lee Won-Hee
• Kim Jong Whal
• Kim Jin-Gyun
• Yun Yeon-Seob
• Kwon Jun Seok
• Kim Sung Jae
• Jung Chang-Woo
• Kim Ji Hong
• Shin Moon Sun
• Oh Seung Won
• Yoon Sang Ki
• Lee Chang Sik
• JUNG Jae Rim
• Cheon Seong Deok
• Chun Sung Hyun
• Choi Weon Seok

Classifications

• F24F13/082

  Grilles, registers or guards · CPC title

• F24F13/20

  Casings or covers · CPC title

• F24F1/0014 Primary

  having two or more outlet openings · CPC title

• F24F1/0003

  characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units · CPC title

• F24F1/005

  mounted on the floor; standing on the floor · CPC title