Aspects of the present disclosure include a method of managing scent in an environment, which includes disposing at least one scent diffusion device within an environment, wherein the at least one scent diffusion device comprises a communications facility that enables transmitting signals to and receiving signals from a remote computer, receiving at least one target value of a scent parameter for the environment at the remote computer, and controlling, via the remote computer, diffusion of a liquid from a source of the liquid in fluid communication with the at least one scent diffusion device to achieve the target value of the scent parameter. Controlling a diffusion rate of the liquid includes altering at least one of a voltage and a duty cycle applied to at least one component of the diffusion device.

The present invention relates generally developed safety portable incense heater and more particularly to a self-contained incense heater shaped a reversed (L) letter for safely holding, igniting and heating incense (bukhoor wood bricks). The developed safety portable incense heater shaped a reversed (L) letter is going to heat the incense (bukhoor wood bricks) with a certain temperature in order to help the user to direct the smoke flow in the exact direction of the nozzle using the fan thrust. The self-contained developed safety incense heater shaped a reversed (L) letter has a small as pocket size and is portable without any wires to enhance the mobility of the users and the way of using incense or bukhoor wood bricks.

The present invention relates generally developed safety portable incense heater and more particularly to a self-contained incense heater shaped a reversed (L) letter for safely holding, igniting and heating incense (bukhoor wood bricks). The developed safety portable incense heater shaped a reversed (L) letter is going to heat the incense (bukhoor wood bricks) with a certain temperature in order to help the user to direct the smoke flow in the exact direction of the nozzle using the fan thrust. The self-contained developed safety incense heater shaped a reversed (L) letter has a small as pocket size and is portable without any wires to enhance the mobility of the users and the way of using incense or bukhoor wood bricks.

Vapor generation and distribution devices, systems, and methods. An exemplary system of the present disclosure comprises a vapor generation system configured to volatilize or vaporize liquid chemical within a tank as volatilized or vaporized chemical, and a vapor distribution system configured to receive the volatilized or vaporized chemical from the vapor generation system and distribute the volatilized or vaporized chemical through a distribution conduit coupled to the second air flow generator.

Fragrance dispenser systems are disclosed. The system can include a flameless candle, such as an LED candle, and a base. The base can be configured to receive and support the flameless candle. The base can include a fan unit and a fragrance cartridge. The fan unit can blow air over the fragrance cartridge. The fragranced air can be discharged from the base into the ambient environment.

A method of connecting a cartridge comprising a fluid composition with a microfluidic delivery system is provided. The method includes the steps of: providing a housing comprising electrical contacts, wherein the electrical contacts of the housing are disposed on a first plane; providing a cartridge comprising a reservoir for containing a fluid composition, a die comprising a nozzle, and electrical contacts that are in electrical communication with the die, wherein the electrical contacts of the cartridge are disposed along a second plane that is parallel with the first plane; and connecting the cartridge with the housing by moving the cartridge in a direction parallel with the second plane toward the housing until the electrical contacts of the cartridge are in electrical communication with the electrical contacts of the housing.

A rotary aromatherapy lamp structure includes an aromatherapy lamp and rotating cover. Abase of the aromatherapy lamp is configured with a control circuit board in electric connection with a fan and heating element and first support, a part of the first support positioned relatively above the fan and heating element is in combination with a container, and the first support above the container is extended with a fulcrum; the rotating cover is covered on the fan, heating element and first support, and the fulcrum is used to prop against an axle center of the fan leaves, allowing a space to be formed between the rotating cover and base and thus allowing the rotating cover to have a rotation mechanism. Whereby, the heating element heats the container to speed the essential oil evaporation, and air flow generated from the fan blows the fan leaves to rotate the rotating cover.

A massage apparatus includes a massage system, a scent-emitting module, and a microcontroller respectively connected with the massage system and the scent delivery module, the microcontroller being operable to activate the massage system to apply a massage action and to activate the scent-emitting module to emit an aromatic scent.

A volatile material dispenser includes a housing configured to receive a refill containing a volatile material and a wick, the housing including a first cavity supporting a heater arrangement and a second, separate cavity supporting a fan arrangement for dispersing a vapor plume of the volatile material. The first cavity is substantially unobstructed between an upper, interior surface of the housing and an upper surface of the heater arrangement. The housing also includes an aperture through which the vapor plume exits the housing and a plurality of openings through which air from the fan arrangement directs the vapor plume away from the aperture. When a refill is received within the hosing, the upper surface of the heater arrangement is disposed nearer the aperture than a distal end of the wick, and a radial gap is formed between the heater arrangement and the wick.

An improved portable scent warmer having a modular or compartmentalized housing holding a scented member, a heating element imparting heat to the scented member to release its fragrance, a fan element for direct the dispersion of the fragrance, a input device for selectively controlling and actuating the heating element; a rotatable cover adjoined to the housing; and at least one power supply means for powering the heating element.