Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a media filter disposed in the frame including one or more filtration elements. The system further includes one or more alignment features and one or more sealing elements interactive with the one or more alignment features to prevent incorrect installation of the media filter into the frame. A method of installing a media filter in an air filtration system includes aligning an alignment feature of the media filter with an opening in a frame of the air filtration system and inserting the media filter into the frame. The alignment feature ensures that the media filter is inserted in the frame in a correct orientation.

Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a media filter disposed in the frame including one or more filtration elements. The system further includes one or more alignment features and one or more sealing elements interactive with the one or more alignment features to prevent incorrect installation of the media filter into the frame. A method of installing a media filter in an air filtration system includes aligning an alignment feature of the media filter with an opening in a frame of the air filtration system and inserting the media filter into the frame. The alignment feature ensures that the media filter is inserted in the frame in a correct orientation.

Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a media filter disposed in the frame including one or more filtration elements. The system further includes one or more alignment features and one or more sealing elements interactive with the one or more alignment features to prevent incorrect installation of the media filter into the frame. A method of installing a media filter in an air filtration system includes aligning an alignment feature of the media filter with an opening in a frame of the air filtration system and inserting the media filter into the frame. The alignment feature ensures that the media filter is inserted in the frame in a correct orientation.

Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a power supply. An ionization array is located in the frame across the airflow and connected to the power supply. The power supply provides a first voltage to the ionization array. A field wire is located in the frame downstream from the ionization array and is energized to a second voltage only by an electrical energy discharge from the ionization array. A method of operating an electrically enhanced air filtration system includes energizing an ionization array, located across an airflow through the air filtration system, to a first voltage via electrical power supplied by a power supply. Electrical energy is discharged from the ionization array into the airflow. A field wire downstream of the ionization array is energized to a second voltage only by the discharge of electrical energy from the ionization array.

Abstract: An electrode support for an electrode of an electrically-enhanced air filtration system includes a conductor extending through the electrode support and electrically connectible to the electrode and to a power supply. An insulative layer is located around the conductor and the electrode support is configured to position the electrode in a frame of the air filtration system. An air filtration system includes a frame directing an airflow through the air filtration system and an electrode located in the frame. An electrode support positions the electrode in the frame and includes a conductor extending through the electrode support and electrically connected to the electrode and an insulative layer located around the conductor. An electrical power supply is electrically connected to the conductor to provide electrical power to the electrode.

Abstract: An electrode support for an electrode of an electrically-enhanced air filtration system includes a conductor extending through the electrode support and electrically connectible to the electrode and to a power supply. An insulative layer is located around the conductor and the electrode support is configured to position the electrode in a frame of the air filtration system. An air filtration system includes a frame directing an airflow through the air filtration system and an electrode located in the frame. An electrode support positions the electrode in the frame and includes a conductor extending through the electrode support and electrically connected to the electrode and an insulative layer located around the conductor. An electrical power supply is electrically connected to the conductor to provide electrical power to the electrode.

Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a media filter disposed in the frame including one or more filtration elements. The system further includes one or more alignment features and one or more sealing elements interactive with the one or more alignment features to prevent incorrect installation of the media filter into the frame. A method of installing a media filter in an air filtration system includes aligning an alignment feature of the media filter with an opening in a frame of the air filtration system and inserting the media filter into the frame. The alignment feature ensures that the media filter is inserted in the frame in a correct orientation.

Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a power supply. An ionization array is located in the frame across the airflow and connected to the power supply. The power supply provides a first voltage to the ionization array. A field wire is located in the frame downstream from the ionization array and is energized to a second voltage only by an electrical energy discharge from the ionization array. A method of operating an electrically enhanced air filtration system includes energizing an ionization array, located across an airflow through the air filtration system, to a first voltage via electrical power supplied by a power supply. Electrical energy is discharged from the ionization array into the airflow. A field wire downstream of the ionization array is energized to a second voltage only by the discharge of electrical energy from the ionization array.

Abstract: Various embodiments of an architectural covering insert primarily adapted for use in simulated divided light openings is disclosed. The insert includes an outer framework with horizontal and vertical dividers, a plurality of horizontally or vertically disposed shade components associated with one or more dividers and control means for moving the shade components between extended and retracted positions across simulated openings defined by the vertical and horizontal dividers. The shade components can be of the roller shade type or collapsible cellular type with the net result being that, from a visual standpoint, there are shade components associated with each individual simulated opening defined by the horizontal and vertical dividers, as opposed to a single shade that covers the entire architectural opening.

Abstract: Various embodiments of an architectural covering insert primarily adapted for use in simulated divided light openings is disclosed. The insert includes an outer framework with horizontal and vertical dividers, a plurality of horizontally or vertically disposed shade components associated with one or more dividers and control means for moving the shade components between extended and retracted positions across simulated openings defined by the vertical and horizontal dividers. The shade components can be of the roller shade type or collapsible cellular type with the net result being that, from a visual standpoint, there are shade components associated with each individual simulated opening defined by the horizontal and vertical dividers, as opposed to a single shade that covers the entire architectural opening.

Abstract: Various embodiments of an architectural covering insert primarily adapted for use in simulated divided light openings is disclosed. The insert includes an outer framework with horizontal and vertical dividers, a plurality of horizontally or vertically disposed shade components associated with one or more dividers and control means for moving the shade components between extended and retracted positions across simulated openings defined by the vertical and horizontal dividers. The shade components can be of the roller shade type or collapsible cellular type with the net result being that, from a visual standpoint, there are shade components associated with each individual simulated opening defined by the horizontal and vertical dividers, as opposed to a single shade that covers the entire architectural opening.

Abstract: A flexible member is fabricated with side walls forming a chamber which is coupled to a liquid source on one side and has a slit through an end wall on the other side. The end wall is generally curved toward the chamber on its interior surface. The exterior surface of the end wall has ridges adjacent to the slit that extends through the end wall. Deformation of the side walls of the flexible member as by biting causes the end wall with the slit to deform and open the slit which otherwise is retained closed by the walls of the flexible member. This action establishes fluid dispensing from the source through the slit. The thickness of the end wall varies over its distance creating weaken areas in the end wall. These weakened areas create areas in which the end wall deforms opening the slit. In addition to the foregoing, the interior surface forming the chamber has a minimal surface area. The surface is smooth, allowing easier cleaning of the chamber.

Abstract: A rigid container holds fluid for human consumption. A first fluid tube and an air vent tube have first ends connected internal the container and have second ends extending away from the container. A rigid tube mount includes a fluid flow passageway with a fluid output and a fluid input that is connected to the second end of the fluid tube, and an air flow passageway with an air input and an air output connected to the second end of the air vent-tube. A flexible mouth member includes a bite valve portion and an air filter portion, the air filter portion includes an open sided cavity having an air filter mounted therein, the cavity having an open bottom mounted onto the air input of the air flow passageway, the bite valve portion includes a fluid cavity formed by a number of side walls and a top wall, the fluid cavity has an open bottom mounted onto the fluid output of the fluid flow passageway.

Abstract: A covering for an architectural opening includes a new system for mounting the controls for the covering within the head rail such that suspended vertical vanes are closely positioned relative to the bottom of a head rail and disposed so as to form a continuous and integrated look with the head rail. An improved pantograph is used in the control system with one set of links of the pantograph having tapered side edges to improve stacking of the vanes adjacent to the end of a head rail without sacrificing strength and therefore quality of the control system. An improved operating system in the form of the combination of a tilt wand, coupler and pull cord provides a simplified system for not only moving the vanes along the length of the head rail between extended and retracted positions but for also pivoting the vanes about longitudinal vertical axis between open and closed positions.

Abstract: Disclosed is a lockable clamping apparatus for securing a bicycle to the rail of a pick-up truck bed having a generally L-shaped lengthwise extending portion. The clamping apparatus includes outer clamping means for engaging the outer facing surfaces of the truck bed rail's L-shaped portion and inner clamping means for engaging the inner facing surfaces of the truck bed rail's L-shaped portion. The inner and outer clamping means are movably, preferably pivotally, connected to each other so that they can be moved, preferably pivoted, between an open mounting position and a closed clamping position. The clamping apparatus is mounted on the truck bed rail when it is in its open mounting position. When the clamping apparatus is in its closed clamping position, the first and second clamping means tightly engage the L-shaped portion of the truck bed rail to secure the clamping apparatus thereto.