Abstract: Systems and methods for detecting and alerting to likely leaks in an electronic display assembly are provided. An electronic display assembly includes an electronic display, a testing area, and a differential pressure sensor fluidly connected to ambient air in an ambient environment and gas within the testing area. A controller determines one or more differential pressure readings based on data received from the differential pressure sensor, and generates and transmits an electronic notification where the differential pressure readings are below a predetermined threshold.

Abstract: A display assembly includes a structural framework, a cover forward of an electronic display layer, and an illumination device rearward of the electronic display layer. A rear passageway is provided between a rear portion of the structural framework and a rear surface of the illumination device and is in fluid communication with a front passageway between a rear surface of the cover and a forward surface of the electronic display layer and an illumination device passageway between a rear surface of the electronic display layer and a front surface of the illumination device. A closed loop fan unit adjacent to an entrance to the front passageway and the illumination device passageway creates flows of circulating gas therethrough when activated.

Abstract: Display assemblies are provided. One or more electronic display subassemblies are mounted to a framework at an elevated position. An unobstructed zone is located below each of the electronic display subassemblies and within said framework. Electric vehicle chargers are provided with the display assemblies, such as within recessed compartments with cable management devices.

Abstract: Display assemblies are provided. One or more electronic display subassemblies are mounted to a framework at an elevated position. An unobstructed zone is located below each of the electronic display subassemblies and within the framework. Electronic components are provided within a base portion of the framework. A panel may extend above each of the electronic display subassemblies and within the framework.

Abstract: Display assemblies are provided. One or more electronic display subassemblies are mounted to a framework at an elevated position. An unobstructed zone is located below each of the electronic display subassemblies and within said framework. Wiring and electronic components may extend along some of the framework and may be covered by cladding.

Abstract: Electronic display assemblies providing enhanced leak detection, and systems and methods related to the same, are provided. A differential pressure sensor detects a differential pressure between an ambient environment and a testing area of the electronic display assembly. A controller determines differential pressure readings based on data received from the differential pressure sensor and selectively generates electronic notifications based on said differential pressure readings.

Abstract: A display assembly for inducing turbulent flow and integrating an electric vehicle charger. A first and second subassembly are connected to a structural framework, each including a cover, an electronic display layer located behind the cover, a rear panel located behind the electronic display layer, and a fan assembly located at a rear surface of the rear panel. The electric vehicle charger is also connected to the structural framework.

Abstract: Systems and method for vehicle top advertising are provided. Cross bars span a roof of the vehicle. A vehicle top unit with an electronic display is attached to the cross bars. One or more exterior coverings are connected to at least one of: the cross bars and the vehicle top unit. Wiring is extended from a power source located outside of the vehicle top unit, along at least one of the cross bars, and to the vehicle top unit to place the electronic display in electrical connection with the power source. The exterior coverings each cover at least a respective portion of the wiring.

Abstract: Devices, systems, and method for monitoring air quality are provided. Digital out-of-home advertising display units are located within a geographic area. The units include an electronic display for displaying advertising images located at a housing, an open loop pathway for ambient air extending between an ingestion and exhaustion area of the housing. An air quality monitoring device located along the open loop pathway includes comprising sensor(s) for measuring characteristics of encountered gasses which are electronically communicated by a network connectivity device to a monitoring station. The monitoring station generates visual representations of the received measurements, at least one of which summarizes the measurements from multiple ones of the units.

Abstract: Display assemblies are provided which include subassemblies attached to a structural framework, each including a passageway and at least one of which also includes an electronic display layer, an illumination device, and a forward cover. A closed loop airflow pathway for circulating gas is formed by a rear passageway behind the subassemblies and the passageway of each subassembly. Fan units associated the subassemblies and positioned to cause flow of the circulating gas within the passageways of the respective subassemblies in a respective direction.

Abstract: A fan unit for improved airflow within a display assembly is provided. Fans are provided at a housing which includes a rear wall opposite a forward portion and an upper surface extending therebetween. The rear wall extends laterally beyond each of the fans and defines peaks, each accommodating one of said fans and a valley between adjacent ones of the fans.

Abstract: A system and method for monitoring air quality is disclosed. A housing for an electronic display has a first pathway which extends between an ingestion area and an exhaustion area. An air quality monitoring device is located along said pathway and has one or more sensors that measure the concentration of various gases. The air quality monitoring device has a housing with a second pathway which connects an entrance aperture to exit aperture. The entrance aperture being configured to permit a portion of the ambient air in the first pathway to enter the second pathway.

Abstract: A display assembly with condensation control includes an electronic display and airflow pathway located within the housing. At least one sensor is located along said airflow pathway. A controller in electronic communication determines a local dewpoint and an internal temperature for the display assembly based, at least in part, on data received from the at least one sensor, calculates a dewpoint spread between the dewpoint temperature and the internal temperature, and initiates modified operations where said dewpoint spread is less than a predetermined threshold.

Abstract: A display assembly for inducing turbulent flow includes electronic display subassemblies attached to a structural framework, each including an illumination device for providing illumination to an electronic display layer when powered, a cover forward of said electronic display layer, and a closed loop fan unit located at a first side of the respective one of said electronic display subassemblies. A rear passageway is positioned between the electronic display subassemblies. A closed loop airflow pathway for circulating gas extends through each of the electronic display subassemblies and includes the rear passageway.

Abstract: A fan unit for improved airflow within a display assembly is provided. Fans are provided at a housing which includes a rear wall defining a curved shape with peaks to accommodate one of the fans and a valley between adjacent ones of the fans. The fan units induce relatively laminar flow within certain portions of an airflow pathways extending with the display assembly and relatively turbulent flows in other portions of the display assembly when activated.

Abstract: Systems and methods for detecting and alerting to likely leaks in an electronic display assembly are provided. An electronic display assembly includes an electronic display, a testing area, and a differential pressure sensor fluidly connected to ambient air in an ambient environment and gas within the testing area. A controller determines one or more differential pressure readings based on data received from the differential pressure sensor, and generates and transmits an electronic notification where the differential pressure readings are below a predetermined threshold.

Abstract: Systems and method are disclosed for inconspicuously providing power to one or more electronic displays of a vehicle top unit from a power source located outside the vehicle top unit. The vehicle top unit is mounted to a first and second cross bar mounted to a roof of a vehicle. Wiring extends from the power source, along a portion of the vehicle, along or through at least one of the first and second cross bars, and to the vehicle top unit. A securing device secures the wiring to the portion of the vehicle.

Abstract: Assemblies for enhancing the optical quality of electronic images displayed at an electronic display layer are provided. An optical component is located adjacent to the electronic display layer within a housing for the electronic display layer and the optical component. At least one shock-absorbing subassembly is attached to a location along the housing and to said optical component.

Abstract: Systems and method for vehicle top advertising are provided. Cross bars span a roof of the vehicle. A vehicle top unit with an electronic display is attached to the cross bars. One or more exterior coverings are connected to at least one of: the cross bars and the vehicle top unit. Wiring is extended from a power source located outside of the vehicle top unit, along at least one of the cross bars, and to the vehicle top unit to place the electronic display in electrical connection with the power source. The exterior coverings each cover at least a respective portion of the wiring.

Abstract: A display assembly for inducing turbulent flow includes electronic display subassemblies attached to a structural framework, each including an illumination device for providing illumination to an electronic display layer when powered, a cover forward of said electronic display layer, and a closed loop fan unit located at a first side of the respective one of said electronic display subassemblies. A rear passageway is positioned between the electronic display subassemblies. A closed loop airflow pathway for circulating gas extends through each of the electronic display subassemblies and includes the rear passageway.