An air fragrance diffuser system for use in an automobile includes a battery and an electronic control system communicably coupled to a wireless transceiver associated with a user. The diffuser system includes an air pump for generating a pressurized air. The diffuser system further includes an atomizer device pneumatically coupled to the air pump for receiving the pressurized air to convert fragrance oil stored in the atomizer device into fragrance mist using the pressurized air based on a jet nebulization process. In an embodiment, the diffuser system further includes a transmission system coupled to the atomizer device for receiving the fragrance mist, and for providing the fragrance mist into a passenger compartment of the automobile. In another embodiment, the transmission system provides the mixture into the passenger compartment using existing vents of a Heating, Ventilation, and Air Conditioning (HVAC) system of the automobile.

A vehicle deodorizer assembly includes a reservoir which contains a chemical fragrance and the reservoir is integrated into a vehicle. A pump is integrated into the vehicle and the pump is in fluid communication with the reservoir thereby facilitating the pump to urge the chemical fragrance outward from the reservoir. A pair of nozzles is each integrated into the cabin of the vehicle to release the chemical fragrance into the cabin wherein the nozzles are configured to enhance the odor of the cabin. An actuate button is disposed in the cabin of the vehicle and the actuate button is in communication with the pump. Furthermore, the actuate button turns on the pump when the actuate button is depressed.

A vehicle mounted scent dispenser for releasing a scent when a driver sits in a driver's seat includes a vehicle that has an interior. A driver's seat is mounted on the interior. A dispensing unit is also mounted in the interior of the vehicle. The dispensing unit dispenses scented air into the interior of the vehicle when the dispensing unit is actuated. A switch is in communication with the dispensing unit and the driver's seat. The switch turns on the dispensing unit when a person sits on the driver's seat.

A vent register for a motor vehicle includes an integral scent-dispensing chamber configured for selectively allowing a vehicle heating, ventilation, and air-conditioning (HVAC) airflow therethrough. The scent-dispensing chamber includes a rear wall having one or more rear wall apertures and carrying a damper that is selectively translatable between an open configuration and a closed configuration to control a flow of conditioned air through the chamber. A selectively closeable scent-dispensing chamber front panel allows inserting or removing an air freshening substance.

An air freshener for a vehicle includes a housing having an air inlet and an air outlet at both ends thereof. A perfume container is provided inside the housing, in which a plurality of aromatics having different physical states are laminated. An aromatics laminated at an uppermost layer is evaporated by air passing through an interior of the housing.

An aroma generating device for a vehicle includes: a door opening detecting section configured to detect whether or not a door of a vehicle has been opened; an aroma generating section configured to release aromatic components within a vehicle cabin at a time of operation, the aromatic components are filled within a container; and an aroma control section configured to control the aroma generating section to start operation in a case in which the door opening detecting section detects that a door has been opened, and to stop operation in a case in which a predetermined time period has elapsed from the start of operation of the aroma generating section.

Disclosed is a vehicle-mounted aromatherapy device. An accommodating cavity is provided inside a main body; a first ventilation structure in communication with the accommodating cavity is provided at one end of the main body, and an air inlet in communication with the accommodating cavity is provided at the other end of the main body; a fragrance device is mounted inside the accommodating cavity of the main body; the fan blade is rotatably connected to the main body; and the fixing member is fixedly connected to the main body. When the vehicle-mounted aromatherapy device is in use, the air flow of an air outlet of an automobile air conditioner is used to accelerate the volatilization of a solid aromatherapy, the aromatherapy substance can be conveniently replaced, and the aromatherapy device can be used for many times.

The present invention is a hand sanitizer, air purification, fogger vehicle mount, or combination thereof, attach to a dashboard of a vehicle. Its purpose is to maximize disinfecting opportunities as a countermeasure to the spread of disease, including COVID-19. As a hand sanitizer, this invention is a hand-free device that minimizes cross-contamination among vehicle patrons during operation. A sensor, activated by hand proximity, sends a signal to a controller, then to a pump to dispense a portion-controlled volume of hand sanitizer. To disinfect airborne antigens, HEPA filtration and UV light are utilized. Pathogen lingering on surfaces are disinfected by a fogger, which dispenses atomized droplets throughout a vehicle. To eliminate exposure to nebulized sanitizer, the controller may receive a wireless signal from outside the vehicle. Independently powered, a vehicle can be sanitized each time it arrives at a destination, made ready to transport the next group of patrons safely.

An air scenting system for a vehicle is provided which includes an appliance and a replaceable cartridge installable therein. The replaceable cartridge contains a liquid compound to be aerosolized and has a cartridge outlet through which the aerosolized compound is discharged during operation. A pump is provided to supply air to the replaceable cartridge to generate the aerosolized compound from the liquid compound contained in the replaceable cartridge, and a controller is provided for controlling the pump to supply the air to the replaceable cartridge to generate and discharge the aerosolized compound from the appliance. The appliance is particularly adapted for dispensing scent into the interior space of a vehicle, and includes a form factor particularly well suited for positioning the appliance in a cup holder. Additionally, the appliance is designed for use in vehicles when a driver is present and readily adjustable by the driver to provide a uniform scent experience.

A scent diffusing system for a vehicle includes a heating, ventilation, and air conditioning (HVAC) system is in fluid communication with a passenger compartment. A duct assembly extends between the HVAC system and the passenger compartment. The duct assembly includes a duct including a receiving extension defining a receiving cavity. The receiving extension defines locating tracks. A holder assembly is slidably received within the locating tracks. An interior of the holder assembly is in fluid communication with an interior of the duct via openings defined by the holder assembly. A scented pad is disposed within the interior of the holder assembly. A controller is configured to activate the HVAC system to direct air through the duct, through the interior of the holder assembly, and into the passenger compartment to diffuse a scent within the passenger compartment.