AN INDOOR AIR CONDITIONING UNIT CONTAINING A HUMIDITY SENSOR.

Abstract

This invention consists of a shell (2), a housing (2) on which air is drawn into the shell (2). an air inlet (3), an air outlet (4) through which air is released outside the fuselage (2), air a heat exchanger (5) that enables cooling or heating and air to the air outlet (4) A first room (7) containing a fan (6) that directs 10 correctly, the first room (7) a second room (8) located next to it, between the first room (7) and the second room (8) It relates to an air conditioning indoor unit (1) containing a partition wall (9).

Description

1 TARIFF AN INDOOR AIR CONDITIONING UNIT CONTAINING A HUMIDITY SENSOR. This invention relates to an air conditioning indoor unit that incorporates a humidity sensor on its housing. An air conditioner's indoor unit is designed to cool or heat the ambient air. The air, Air is drawn into the unit through the air inlet and into the evaporator (heat exchanger) located there. It passes through. During this process, the evaporator transfers heat from the incoming air to the refrigerant gas. It absorbs (in cooling mode) or heats (in heating mode) through the evaporator. After the passing air reaches the desired temperature, it is blown by the fan in the unit, air 10 It is distributed throughout the room via the outlet. This process controls the ambient temperature, achieving the desired level. It ensures the comfort level. The humidity sensor used in the indoor unit of the air conditioner measures the relative humidity of the environment. It helps optimize the air conditioner's operating mode by measuring the humidity level. This The sensor, especially during the cooling process, detects humidity, making the air conditioning system more effective. It provides feedback to perform a dehumidification process. However, the humidity sensor's 15 If not positioned correctly, the humidity levels it detects may not reflect the environment. It may not reflect the actual humidity level. For example, the sensor may not reflect the actual humidity level if the airflow is too dense. If placed in an area where there is excessive moisture accumulation, the measurements will show Deviations can occur. This can cause the air conditioner to work more than necessary or insufficiently. It reduces energy efficiency by causing the dehumidification process to occur, and the environment becomes 20 It negatively affects comfort. For the sensor to function correctly, it must represent the overall environment. Positioning it at a crucial point is of vital importance. In the European patent EP1431676 B1, which is included in the known state of the art, air A humidity sensor is positioned on the heat exchanger so that it faces the inlet port. The text describes an indoor unit of an air conditioner. European patent number EP4273463 A1, which is included in the prior art. in the application, around the heat exchanger and close to the air outlet port This describes an indoor air conditioner unit equipped with two humidity sensors. 30 2 The goal of this invention is to create an air conditioner that can accurately and reliably detect humidity levels in the environment. It is the development of the indoor unit. The first request made to achieve the purpose of this invention and the 5 related to that request The indoor air conditioning unit described in the specifications consists of a housing, a housing on which the air is located, and... an air intake through which air is drawn into the fuselage, and an air outlet through which air is expelled from the fuselage. a heat exchanger that cools or heats air and transfers air to air a first room containing a fan that directs air towards the outlet, adjacent to the first room a second room located within, a dividing wall between the first and second rooms, 10 an air duct on the second room that allows air to enter the second room, located on the dividing wall, allowing air from the second room to pass into the first room. at least one opening that allows air circulation and a duct positioned between the opening and the air duct. It includes a humidity sensor. This allows for the separation of the high-pressure second chamber from the low-pressure chamber. The humidity sensor, positioned between the first and second rooms, is directly exposed to intense airflow. without delay, by sensing the ambient humidity more accurately and reliably, the air conditioner It increases sensitivity and energy efficiency. In one application of the invention, the humidity sensor is located inside the second room. It is placed in a socket and there is at least one hole in the socket. In this way, the humidity is 20 The sensor is protected from external factors by taking in air in a controlled manner through the holes on its housing. and by measuring ambient humidity more accurately and reliably, the system is protected. It improves performance. In one application of the invention, the socket is positioned adjacent to the opening. This 25 In this way, the housing is positioned next to the opening, allowing the humidity sensor to operate at low pressure. The sensor is designed to directly detect the air coming from the second room, thus enabling it to function more effectively. This ensures precise and accurate measurements. In one application of the invention, the body has an opening that provides access to the inside of the body. movement between a closed position that prevents access to the inside of the body. 3 There is a suitable cover for insertion, and the slot is attached to the cover when the cover is in the closed position. It is positioned in such a way that it faces upwards. This allows the lid to be in the open position. When brought in, direct access to the humidity sensor is possible and the sensor can be mounted. And maintenance can be done more quickly and effortlessly. In one application of the invention, the humidity sensor is mounted on the housing, on at least two sides. There are two holders that extend outwards from the base of the socket to grip it. This In this way, the humidity sensor is securely fixed inside its housing, protecting it from external factors. protected and prevents possible problems such as displacement during transport. It is being passed. 10 In one application of the invention, at least one section of the fuselage extends from the housing to the first chamber. A primary cable channel is included. This ensures an organized arrangement of electrical connections. By enabling cable routing in this way, it both facilitates cable management and... It enhances the overall aesthetics and safety of the system. 15 In one application of the invention, a tube extends along the body, from the socket into the second chamber. At least one second cable channel is included. This ensures proper electrical connections. By ensuring that the cables are routed in a certain way, it prevents cable clutter and the system It increases its reliability. 20 Thanks to this invention, the accuracy and reliability of the humidity measurement system are increased, thus improving air conditioning performance. The indoor unit's performance and energy efficiency have been optimized. The indoor air conditioning unit, designed to achieve the purpose of this invention, is shown in the attached figures (25). as shown, from these figures; Figure 1 – Perspective view of an air conditioning indoor unit representing an application of the invention. Figure 2 – Air conditioner indoor unit cover in open position, representing an application of the invention. perspective view. 30 Figure 3 – Partial rear view of an air conditioning indoor unit representing an application of the invention. 4 The parts in the figures are individually numbered, and the corresponding numbers are listed below. It has been given. 1. Air conditioner indoor unit 5 2. Body 3. Air intake 4. Air outlet 5. Heat exchanger 6. Fan 10 7. First room 8. Second room 9. Separation wall 10. Openness 11. Cover 15 12. Air duct 13. Humidity sensor 14th Nest Hole 15 16. Conservative 20 17. First cable channel 18. Second cable channel The air conditioner indoor unit (1) is a shell (2), located on the shell (2), into the shell (2) the air an air intake (3) from which air is taken in, an air outlet (4) from which air is released to the outside of the fuselage (2), 25 a heat exchanger (5) that cools or heats the air and transfers the air to the air a first room (7) with a fan (6) directing it toward the outlet (4), the first room (7) a second room (8) located next to the first room (7) and the second room (8) The area includes a partition wall (9). Air intake (3) is taken into the fuselage (2). The air is heated or cooled by means of the heat exchanger (5). Subsequently, the fan (6) 30 It directs the air towards the air outlet (4) and ensures that it is returned to the environment. The fan (6) and heat exchanger (5) provide air flow in the first room (7) where the air is conditioned. There is low air pressure here because it is stronger. The first room (7) The second room (8) next to it is separated from the other by a partition wall (9). The subject of the invention is the air conditioning indoor unit (1), located on the second room (8) and supplying air into the second room (8). an air duct (12) that allows entry, located on the separation wall (9), second (10) at least one opening that allows the air in room (8) to pass into the first room (7) and a humidity sensor (13) positioned between the air duct (12) and the opening (10) It includes. The air duct (12) allows some air to enter into the second room (8). while giving, the opening (10) located on the dividing wall (9) allows air to return to the first room (7) 10 It ensures accurate transmission. The air pressure inside the second chamber (8) is inside the first chamber. (7) is higher than the air from the second room (8) to the first room (7), therefore the air flows from the second room (8) to the first room (7). It is moving. Because the humidity sensor (13) is not exposed to high airflow. It can measure the humidity in the environment more accurately and consistently. In one application of the invention, the air conditioning indoor unit (1) is located above the second room (8), dehumidifying a housing (14) in which the sensor (13) is placed and on the housing (14) It contains at least one hole (15). The housing (14) protects the humidity sensor (13) from external factors. While ensuring its protection, the hole (15) allows the sensor to come into contact with the air, ensuring accurate and It enables reliable humidity measurement. Thus, the humidity sensor (13) both 20 It protects against environmental influences and also precisely controls ambient humidity with the right airflow. By measuring it in this way, it improves the performance and efficiency of the indoor unit of the air conditioner (1). In one application of the invention, the air conditioning indoor unit (1) is placed next to the opening (10). It contains a housing (14) located in this way. In this way, the humidity sensor (13) is located in a high-pressure 25 Accurate and reliable humidity by directly sensing the airflow coming from the second room (8). It is taking measurements. In one application of the invention, the indoor unit of the air conditioner (1) is located on the body (2), body (2) with an open position that provides access into the body (2) and a closed position that prevents access into the body 30 a cover (11) suitable for moving between positions and the cover (11) closed 6 It contains a slot (14) positioned to face the lid (11) when in position. Thus, when the lid (11) is brought to the open position, the user can see the humidity sensor (13) With easy access, assembly and maintenance operations can be performed quickly and practically. is able to accomplish this. In one application of the invention, the indoor unit of the air conditioner (1) is located on the housing (14), the humidity Two flexible grippers (16) that extend opposite each other to grip the sensor (13) It includes holders (16) to securely fix the humidity sensor (13). By providing this, it prevents possible problems such as displacement during transport and This contributes to the accurate measurement of the humidity sensor (13). 10 In one application of the invention, the indoor unit of the air conditioner (1) is located on the housing (2), from the socket (14) at least one first cable duct (17) extending into the first room (7) It includes. Thus, the first cable channel (17) is the first room (7) for cable connections. By ensuring that cables are routed neatly inside, it prevents cable clutter. 15 and enhances the security of the system. In one application of the invention, the indoor unit of the air conditioner (1) is located on the housing (2), from the socket (14) at least one second cable duct (18) extending into the second room (8) It includes. Thus, the second cable channel (18) is the second room (8) 20 for cable connections. ensuring that the components are properly directed inside facilitates assembly and maintenance procedures. It facilitates and improves the overall system structure. An air conditioner containing an air conditioning indoor unit (1) as in any of the above requirements. Thanks to this invention, the accuracy and reliability of the humidity measurement system can be increased, thus improving air conditioning performance. The performance and energy efficiency of the indoor unit (1) have been optimized. Thus, the air conditioner The service life of the indoor unit (1) has been extended, maintenance and installation procedures have been simplified and Overall system reliability has been improved.

Claims

7 REQUESTS 1. A fuselage (2) is a device located on the fuselage (2) into which air is drawn into the fuselage (2). air inlet (3), air outlet (4) through which air is released outside the fuselage (2), air 5 a heat exchanger (5) that cools or heats the air and the air a first room (7) with a fan (6) directing it toward the outlet (4), first a second room (8) located next to room (7), the first room (7) and the second room (8) containing a dividing wall (9) between the second room (8), on the second an air duct (12) that allows air to enter the room (8), dividing wall 10 (9) located above, the air in the second room (8) towards the first room (7) at least one opening (10) and air duct (12) allowing passage, and opening (10) an air conditioner characterized by a humidity sensor (13) positioned between them indoor unit (1).

2. Located above the second room (8), the humidity sensor (13) is placed inside characterized by a nest (14) and at least one hole (15) located on the nest (14). an air conditioning indoor unit as in Claim 1 (1).

3. Claim 20 is characterized by the socket (14) located adjacent to the opening (10). An air conditioning indoor unit like the one in 2 (1).

4. An opening on the fuselage (2) that provides access to the inside of the fuselage (2). between a closed position which prevents access into the body (2) a lid (11) suitable for movement and 25 when the lid (11) is in the closed position characterized by the slot (14) positioned to face the lid (11) An air conditioning indoor unit as in either Claim 2 or Claim 3 (1).

5. Place the humidity sensor (13) on the housing (14) and hold it opposite each other. 30 from Claims 2 to Claims 4, characterized by two extending, flexible retainers (16). an air conditioning indoor unit like any other (1). 8 6. Located on the body (2), from the nest (14) into the first chamber (7). Claim 2 to Claim characterized by at least one first cable channel (17) extending from An air conditioning indoor unit like any of the 5 (1).

7. Located on the body (2), extending from the nest (14) into the second chamber (8) 5 Claims 2 to Claims 6 characterized by at least one second cable channel (18) an air conditioning indoor unit like any other (1).

8. An air conditioning indoor unit (1) which includes any of the above requirements. air conditioner. 10

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