A packaged terminal air conditioner (PTAC) system includes a wall sleeve in which a chassis is mounted. The chassis includes the major electrical and mechanical components for the evaporator and condenser sections, and includes a pan that collects condensate from the evaporator section for use in cooling the condenser coil. The sleeve includes one or more guide openings in a sidewall, and correspondingly mounted guide structures inside the sleeve that are configured to guide treatment pellets into different portions of the PTAC system to suppress or inhibit microbial growth. This arrangement obviates the need to partially disassemble the PTAC unit to remove the chassis so that treatment pellets can be placed into the PTAC unit.

A packaged terminal air conditioner (PTAC) system includes a wall sleeve in which a chassis is mounted. The chassis includes the major electrical and mechanical components for the evaporator and condenser sections, and includes a pan that collects condensate from the evaporator section for use in cooling the condenser coil. The sleeve includes one or more guide openings in a sidewall, and correspondingly mounted guide structures inside the sleeve that are configured to guide treatment pellets into different portions of the PTAC system to suppress or inhibit microbial growth. This arrangement obviates the need to partially disassemble the PTAC unit to remove the chassis so that treatment pellets can be placed into the PTAC unit.

A shoe management apparatus including a cabinet including an inner space for storing shoes, an exhaust port disposed at a rear surface of the inner space and discharging air into the inner space, and a front discharge port disposed at an upper surface of the cabinet and discharging air from the inner space to outside of the shoe management apparatus.

The present invention pertains to an air conditioner, the air conditioner according to the present invention comprising: an air conditioner body comprising an air inlet and an air outlet: an input unit for inputting subjective environment information recognized by a user; at least one sensor unit that generates indoor environment information by detecting indoor environment; an environment control module that generates environment control information on the basis of at least one of the environment information input by the user and the indoor environment information; and a control unit that controls the deodorizing module one the basis of the environment control information. wherein the control unit determines an intensity of smell recognized by the user one the bases of the environment control information, controls a deodorizing module so that the deodorizing module operates in a first mode when the intensity of the smell recognized by the user is low, and when the intensity of the smell recognized by the user is high, controls the deodorizing module so that the deodorizing module operates in a second mode, and thus, the air conditioner has excellent effect of enabling user-customized control, increasing the lifespan of a filter, and lowering power consumption.

The present invention pertains to an air conditioner, the air conditioner according to the present invention comprising: an air conditioner body comprising an air inlet and an air outlet: an input unit for inputting subjective environment information recognized by a user; at least one sensor unit that generates indoor environment information by detecting indoor environment; an environment control module that generates environment control information on the basis of at least one of the environment information input by the user and the indoor environment information; and a control unit that controls the deodorizing module one the basis of the environment control information. wherein the control unit determines an intensity of smell recognized by the user one the bases of the environment control information, controls a deodorizing module so that the deodorizing module operates in a first mode when the intensity of the smell recognized by the user is low, and when the intensity of the smell recognized by the user is high, controls the deodorizing module so that the deodorizing module operates in a second mode, and thus, the air conditioner has excellent effect of enabling user-customized control, increasing the lifespan of a filter, and lowering power consumption.

The invention relates to an air purification device comprising a casing (1) that houses a fan (2) and a filter (3) placed in front of said fan (2), such that air passes through said filter (3) and exits the casing (1) by means of said fan (2), and is characterised in that said filter (3) is placed in a replaceable part (4) mounted in a detachable way in said casing (1), said replaceable part (4) comprising material with volatile substances (5). It allows an air purification device to be provided which allows for the purification of air and the diffusion of volatile substances at the same time.

A motion-sensing personalized airflow device is provided. The device is comprised of a heating and/or cooling element and a mount that allows a motor to articulate the element. The device is also comprised of a sensor that detects movement to direct airflow appropriately to maintain comfort levels based on a user's specific location within a room. Furthermore, the device may be equipped with a removable fragrance insert, which can be housed in a compartment to emit scents. Control over the device is facilitated through various physical or digital interfaces, allowing adjustments to fan speed, temperature, and motion sensitivity.

A motion-sensing personalized airflow device is provided. The device is comprised of a heating and/or cooling element and a mount that allows a motor to articulate the element. The device is also comprised of a sensor that detects movement to direct airflow appropriately to maintain comfort levels based on a user's specific location within a room. Furthermore, the device may be equipped with a removable fragrance insert, which can be housed in a compartment to emit scents. Control over the device is facilitated through various physical or digital interfaces, allowing adjustments to fan speed, temperature, and motion sensitivity.

Implementations of a fluid flow sensing assembly may include a first shell coupled with a second shell including a central vane structure; a blade assembly rotatably coupled within the central vane structure, the blade assembly including one or more flags extending from a central hub; and a one or more fluid flow sensor elements coupled with the second shell of the flow sensor, the one or more fluid flow sensor elements configured to detect motion of the one or more flags where the assembly may be configured to be coupled with one or more scent diffusers.

Implementations of a fluid flow sensing assembly may include a first shell coupled with a second shell including a central vane structure; a blade assembly rotatably coupled within the central vane structure, the blade assembly including one or more flags extending from a central hub; and a one or more fluid flow sensor elements coupled with the second shell of the flow sensor, the one or more fluid flow sensor elements configured to detect motion of the one or more flags where the assembly may be configured to be coupled with one or more scent diffusers.