WO2008106185A1 - Dispositif de circulation d'air avec affichage d'images graphiques - Google Patents

Dispositif de circulation d'air avec affichage d'images graphiques Download PDF

Info

Publication number
WO2008106185A1
WO2008106185A1 PCT/US2008/002620 US2008002620W WO2008106185A1 WO 2008106185 A1 WO2008106185 A1 WO 2008106185A1 US 2008002620 W US2008002620 W US 2008002620W WO 2008106185 A1 WO2008106185 A1 WO 2008106185A1
Authority
WO
WIPO (PCT)
Prior art keywords
air circulation
circulation device
air
air flow
graphic image
Prior art date
Application number
PCT/US2008/002620
Other languages
English (en)
Inventor
Jack Richards
Original Assignee
Jack Richards
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jack Richards filed Critical Jack Richards
Publication of WO2008106185A1 publication Critical patent/WO2008106185A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems

Definitions

  • the present invention relates in general to displaying graphic images and, in particular, to an improved system, method, and apparatus for displaying graphic images on air circulation devices such as portable evaporative cooling devices.
  • air circulation devices such as fans, air conditioners and heaters are well known.
  • One type of air circulation device a portable evaporative cooler, is well suited for outdoor use and generates a large volume of chilled air for its users.
  • Typical applications include providing cooler air flow for participants in outdoor sporting events, such as the football players located on the sidelines of football games.
  • FIG. 1 An example of an evaporative cooler is shown and described in U.S. Design Pat. D503,222, to Hale.
  • the cooler is large structure having a front air intake area and a slightly smaller rear exhaust area for discharging the chilled air.
  • the structure typically has a reservoir of water, a motor, fan blade, pump and plumbing for evaporating, moisturizing, and directionally moving air flow through the structure.
  • the cooler provides chilled ventilation for users that are located downstream from the discharge area. These units are highly effective in providing large volumes of cooled air flow for downstream users. However, recognizing, upgrading and using the air circulation devices for other types of advantageous uses to improve their utility would be desirable.
  • Embodiments of a system, method, and apparatus for an air circulation unit having one or more graphic image displays are disclosed.
  • the display may comprise advertising signage, such as the name and/or logo or the like for marketing the goods or services of a sponsor thereof.
  • the graphic display acts as an aesthetic enhancer to the air circulation unit. Since artwork such as advertising is digitally imprinted on the graphic display panel which covers the entire surface of a filter area of the unit, the filter area is not seen by spectators, television viewers or passersby.
  • the unit may be used at athletic events, outdoor and indoor events, and other venues where large crowds are present and where the event is televised. The unit may be positioned at these events or venues where the intake side of the unit is exposed to the crowds and television cameras, therefore since the graphic display panel covers this area viewers see advertising or other forms of artwork rather than the brown filter area.
  • the image(s) is displayed at the intake, the exhaust, or both areas.
  • the image may be located on a display comprising a printed screen having an image formed on a substrate that is permeable to air flow therethrough.
  • the display may be mounted to a wire frame, brackets, and/or other hardware that is secured adjacent to the intake or exhaust.
  • the brackets may be secured directly to the air circulation unit, or incorporate additional hardware for other applications.
  • the surface area of the display may be equal to, greater than, or less than the surface areas of the intake or exhaust, and may be spaced apart therefrom along an axis extending in a direction of the airflow at a suitable distance depending on the application.
  • the invention is used to display advertising on the graphic display panel and attached to a portable air movement device.
  • the invention creates a higher economic value of use for such portable air movement devices, therefore increasing the competitive edge of the portable air movement device against other types of equipment that may be in the marketplace.
  • Figure 1 is an isometric view of two different types of conventional air circulation units
  • Figure 2 is a front view of the conventional air circulation units of Figure 1 showing intake sides of the units;
  • Figure 3 is a front view of one embodiment of air circulation units shown with a graphic image display constructed in accordance with the invention
  • Figure 4 is a front view of a second embodiment of an air circulation unit shown with a graphic image display constructed in accordance with the invention
  • Figure 5 is an isometric view of a third embodiment of an air circulation unit shown with a graphic image display constructed in accordance with the invention.
  • Figures 6 and 7 are front and rear isometric views of a fourth embodiment of an air circulation unit shown with a graphic image display constructed in accordance with the invention.
  • Figures 8 and 9 are rear isometric and front views of a fifth embodiment of an air circulation unit shown with a graphic image display constructed in accordance with the invention.
  • Figure 10 is schematic drawing of a sixth embodiment of an air circulation unit shown with a graphic image display constructed in accordance with the invention.
  • Figure 11 is an exploded front isometric view of one embodiment of a hardware and screen assembly used for supporting a graphic image and is constructed in accordance with the invention
  • Figure 12 is an exploded view of a heating embodiment of an air circulation unit with a graphic image display constructed in accordance with the invention
  • Figures 13 and 14 are assembly and exploded isometric views of another embodiment of constructed in accordance with the invention.
  • Figures 15 and 16 are assembly and exploded isometric views of another embodiment constructed in accordance with the invention.
  • Figures 17 - 20 are isometric views of hardware used by the embodiments of Figures 13 - 16 constructed in accordance with the invention.
  • Each unit 11, 13 generally comprises a body 15 having air flow ports for intake 17 and exhaust 19.
  • intake 17 and exhaust 19 may comprise surface areas of approximately 22 sq.ft and 9 sq.ft, respectively.
  • intake 17 and exhaust 19 comprise surface areas of approximately 5.5 sq.ft and less than 2 sq.ft, respectively.
  • Each intake 17 and exhaust 19 may be provided with an air filter 21 and/or cover, grill, etc., each of which is highly permeable to air flow (see arrows 23) so as to not obstruct operation of the devices.
  • the bodies 15 typically are molded and mounted on caster wheels for portability, and may comprise a frame 25 (e.g., internal and/or external) containing a fluid reservoir 27 (e.g., 22 gallons) in some versions.
  • the units 11, 13 also comprise and support a motor, fan blade assembly, pump, plumbing, etc., for evaporating, moisturizing, and directionally moving air flow through bodies 15 to provide chilled ventilation for users that are located downstream from exhaust 19.
  • the units may operate at multiple speeds and be equipped with controls for varying other parameters during operation as are known in the art.
  • These cooling systems can reduce air temperatures by about 15 to 25°F in a cooling vicinity or area of about 900 to 2600 square feet, depending on the size of the device and conditions in which it is operating.
  • the evaporative portable cooling device has various applications in warm temperature settings. Some of these applications are on sidelines of various sports venues, patio restaurants, indoor facilities that lack cooling or need additional cooling, theme parks, outdoor venues, etc.
  • FIG. 3 depicts one embodiment of an air circulation unit 31 shown with graphic image displays 35 constructed in accordance with the invention.
  • display 35 may comprise advertising signage, such as the digitally imprinted name and/or logo or the like for marketing the goods or services of a sponsor thereof.
  • Display 35 may be used adjacent to or substantially adjacent to the intake 37, the exhaust (not shown), or both areas.
  • the display(s) 35 are affixed to or otherwise displayed adjacent to or on intake 37 and/or the exhaust.
  • display 35 comprises a printed screen 41 having an image formed on a substrate that is highly permeable to and does not significantly impede air ⁇ flow therethrough.
  • display 35 is mounted to a bracket 43 that is secured adjacent intake 37. Bracket 43 may be secured directly existing features on the unit 31, or incorporate additional hardware (e.g., fasteners) for other applications.
  • the surface area of display 35 may be equal to, greater than, or less than the surface areas of the intake or exhaust, and may be spaced apart therefrom along an axis extending in a direction of the airflow (see, e.g., airflow 23 in Figure 1) at a suitable distance depending on the application.
  • the display in front of the intake on the large unit may comprise 25 sq.ft
  • the display in front of the intake on the small unit may comprise 14 sq.ft.
  • FIG. 4 a second embodiment of an air circulation unit 51 is shown with a graphic image display 53 on its external reservoir 55.
  • display 53 may be affixed or otherwise displayed on or adjacent to any or all (e.g., four) sides of the reservoir 55.
  • display 53 may be affixed to or otherwise displayed on the frame 57 supporting reservoir 55.
  • Figure 5 represents a third embodiment of an air circulation unit 61 having one or more (e.g., four shown) graphic image displays 63 that are mounted adjacent the perimeter of exhaust 69 and/or intake 67.
  • displays 63 comprise signage that is affixed to a rigid substrate, such as a placard, and may be secured to unit 61 with its existing hardware or additional hardware. Displays 63 extend away from intake 67 and/or exhaust 69 such that airflow through unit 61 is substantially unimpeded.
  • the body of unit 61 also comprises features, such as molded recesses 65 (compare Figure 1) in which is located an additional graphic image display 71 that geometrically conforms to the shape of recess 65.
  • Display 71 may be affixed as a decal or located on a substrate that is then secured to unit 61 via fasteners, adhesives, etc.
  • a fourth embodiment of the invention comprises an air circulation unit 81 that is equipped with a scroll 83 for displaying different graphic images that may be selectively changed.
  • scroll 83 comprises a conveyor for rotating through a sheet of material 85 having two or more graphic images 87.
  • the scroll 83 incrementally displays each image 87a, 87b, etc. (which may be sized, fabricated, and supported as described herein for the other embodiments) adjacent to or on the intake and/or exhaust for a selected period of time before cycling or scrolling to the next image.
  • the scroll 83 comprises a top housing 89 containing an electric motor 91, a side housing 93, a top pulley 95 coupled to motor 91, and a bottom pulley 97 for moving the images 87 on the material 85 back and forth between the upper and lower ends of the unit 81.
  • the images 87 are further supported on upper and lower scroll bars 88 that extend between pulleys 95, 97, and cycle a single, air-permeable sheet material so as to minimize air flow impediment relative to unit 81.
  • the images are formed on a discontinuous substrate that, in the embodiment shown, does not form a continuous loop.
  • the scroll 83 moves the images in one direction (i.e., either up or down) before resetting or recycling through the images in reverse order.
  • prior art scrolling-type devices incorporate continuous loops of air-impervious material that constitute two or more barriers in a direction perpendicular to the images.
  • FIG. 8 and 9 Yet another embodiment of the invention is depicted in Figures 8 and 9 as an air circulation unit 201 having an intake monitor 203 and/or an exhaust monitor 205 for displaying a graphic image.
  • Monitor(s) 203, 205 may comprise a light emitting diodes (LED), plasma, DLP or other type of flat screen display that may, in some embodiments, be configured to permit a large volumetric rate of airflow therethrough.
  • the monitors may comprise conventional monitors that are spaced apart from the airflow of intake and exhaust, respectively, so as to not impede air flow through unit 201.
  • monitor 205 is illustrated as an embodiment that is not located in the direct path of air flow through unit 201. Rather, monitor 205 is depicted as a rectangular monitor located directly above the exhaust of unit 201.
  • monitor(s) 203, 205 are secured to unit 201 via a frame 211 that is custom fit to the exterior contours of unit 201.
  • unit 201 is illustrated as having a generally rectangular shape, a decreasing taper 213 ( Figure 8) from its larger intake 217 toward its smaller exhaust 215, and a series of notch-like recesses 219 located along the taper 213 at its upper end.
  • frame 211 includes a molded plastic body that fits directly into the top molded recesses 219 in a puzzle interlock manner (see dashed lines).
  • the portion of frame 211 located above unit 201 encompasses a body cavity for housing necessary electronics (e.g., motor 91 in Figure 7), computer, electrical, hardware elements, etc., to protect and obscure those elements from view.
  • Frame 211 also includes a pair of legs 221 ( Figure 8) that extend down the rear side (i.e., to the left and right) of the exhaust 215, and a rectangular subframe 223 that extends around or adjacent to the perimeter of intake 217.
  • Legs 221 and subframe 223 may be secured to unit 201 with fasteners such as screws.
  • subframe 223 may comprise frame extensions 225 to maintain a selected distance from the intake 217 in the airflow direction and provide additional stability for monitor 203.
  • the legs may be eliminated and replaced with a lower bar that is welded to the frame of the screen. The lower and upper bars attach to the brackets, which are secured to the cooling unit.
  • another embodiment of the invention comprises a system 301 for superimposing a virtual graphic image display 303 on an air circulation unit 305.
  • display 303 is not physically present on unit 305, it is digitally generated and virtually affixed thereto via software 307 and controls 309 for digitally manipulating images.
  • an image of unit 305 is transmitted via a transmission device 311 and delivered or otherwise communicated 313 (e.g., broadcasted) to consumers, subscribers, etc. of the broadcasted information (e.g., via telecommunications equipment, the Internet, etc.).
  • the broadcast is displayed by end users (e.g., a target audience) on equipment 315 (e.g., televisions) to which they have access or may otherwise view, such that the virtual graphic image display 303 appears to be physically present on the unit 305 when perceived on equipment 315, even though it is not physically present on unit 305.
  • equipment 315 e.g., televisions
  • the hardware and screen assembly includes a series of top, bottom, and side tubes 403, 407, and 405, respectively, that may be formed as a single, contiguous tube frame assembly for mounting a support 409 thereto.
  • the tube frame assembly is secured to unit 401 via a set of threaded rods 411 that extend through existing holes in the upper end of unit 401 on, for example, the intake side.
  • Knob screws 413 may be used to tighten adjustable brackets that secure the tube frame assembly to unit 401.
  • the frame hangs on the brackets rather than attaching to the unit itself.
  • no tools are required to install the hardware and screen assembly to the unit 401.
  • the support 409 is secured (e.g., welded, brazed, etc.) to the tube frame assembly.
  • the support 409 may comprise a wire frame assembly as shown, and is used to mount and tautly support a graphic image screen 415.
  • Screen 415 may be secured to support 409 with, for example, hook and loop fasteners having male and female portions, respectively, that are joined thereto with an adhesive.
  • the support 409 restricts movement of the image screen 415 into the intake of unit 401.
  • the wire mesh of support 409 further provides physical protection to the evaporative cooling pad area of the unit itself by shielding the area.
  • the mesh vinyl screen 415 also acts as an additional air filter to pre-filter the air that enters the unit.
  • the graphic image screen 415 is formed from a material comprising 50/50 (i.e., 50% printable surface, 50% porous) or 70/30 (i.e., 70% printable surface, 30% porous) mesh vinyl graphic material or substrate, and may be digitally imprinted in full color graphics.
  • such types of material for screen 415 permit at least 90% (e.g., more than 92%) of unobstructed airflow to the intake at a distance of about one to three inches from the intake of the unit 401 for no appreciable reduction in performance of the machine.
  • this design does not increase the electrical amperage requirements of the motor, and can have no significant impact on the volume of air (cfm) displaced at the exhaust.
  • the addition of the screen to the unit actually improves the overall efficiency by helping to regulate the unit in an optimal cfrn range.
  • some models of the air movement device displace air at or above 10,100 cfrn on a 'high' setting.
  • the optimal volume of air displacement to reach maximum cooling efficiency on these devices is in a range of 9,000 to 9,500 cfrn.
  • a screen constructed in accordance with the invention may be positioned relative to the device to make the device perform in the optimum range.
  • screen acts as an additional air filter for the air entering the unit.
  • the screen provides shade from the sun to most of the filter area of the cooling system. The shade provided by the screen reduces water consumption by the unit to make it more efficient and environmentally friendly.
  • Unit 501 includes a heat resistant barrier 505 that is positioned in an interior of the plastic body 503 to insulate it from the heat generated by ceramic heating coils 507, propane heating or other sources for generating heat.
  • the barrier 505 may be formed from various types of material including calcium, magnesium, and carbon fiber.
  • the unit 501 further comprises a heat switch and thermostat 509, a filter 511 (shown partially removed) located in front of the coils 507 on the intake side, and a safety grill 513 having louvers 515 for protecting the unit 501 (e.g., from rain) on the intake side.
  • louvers 515 may be equipped to automatically pivot open and closed with air flow through unit 501. This design permits heat generated by coils 507 to be retained within the unit so that the heat does not radiate toward or affect the graphic image display.
  • the other embodiments of the invention described above for cooling units may be readily adapted for use on heat generating unit 501.
  • Another embodiment of the invention comprises an air circulation unit having a graphic image display that is projected via a light projector onto a display screen or portions of the unit itself.
  • the projector may be located in front of or behind either the intake or exhaust (or both).
  • the screen may be constructed in accordance with the embodiments of the invention described herein, but again does not significantly impede the airflow of the unit.
  • the graphic image display may be projected directly onto the rotating fan blades of the unit (e.g., via strobe projection), or other elements of the unit itself rather than onto a separate screen mounted adjacent to the unit.
  • FIG. 13 Still another embodiment of a static display configuration of the invention is depicted in Figures 13, 14, 17 and 19.
  • This hardware and screen assembly also supporting a graphic image display on an air circulation unit 601 is shown.
  • the hardware and screen assembly includes a wire frame 603 having a rigid upper bar 605 and a rigid lower bar 607 that are welded thereto and protrude therefrom.
  • the bars 605, 607 are secured to unit 601 via a set (e.g., pair) of upper brackets 609 and a set of lower brackets 61 1, respectively.
  • the bars 605, 607 slide into receiver areas 616, 620 ( Figures 17 and 19) on the brackets 609, 611, respectively.
  • the brackets 609, 611 themselves may be attached directly to existing features on unit 601 without any additional hardware.
  • each upper bracket 609 may comprise a pair of opposed and overlapping components 613, 615 that are adjustable relative to each other to locate and secure the bracket 609 to the features on the unit 601.
  • the components 613, 615 may be secured and fixed to each other with fasteners such as a bolt and wing nut.
  • each lower bracket 611 ( Figure 19) may comprise a pair of opposed components 617, 619 that are adjustable relative to each other to locate and secure the bracket 609 to the features on the unit 601.
  • no tools are required to install the hardware and screen assembly to the unit 601.
  • the wire frame 603 supports a graphic image screen 621.
  • the screen 621 may be constructed and oriented relative to the unit 601 as described herein for other embodiments.
  • Screen 621 may be readily secured to and removed from wire frame 603 with, for example, hook and loop fasteners having male and female portions, respectively, that are joined thereto with an adhesive.
  • the wire frame 603 restricts movement of the screen 621 into the intake of unit 601.
  • the wires that span the wire frame 603 and screen 621 further provide physical protection to the evaporative cooling pad area of the unit itself by shielding the area.
  • these components also act as an additional air filter to pre-filter the air (e.g., from insects, debris, etc.) that enters the unit.
  • FIG. 15 Another embodiment of a static display configuration of the invention is illustrated.
  • This design is most similar to the previous embodiment, and includes a hardware and screen assembly for supporting a graphic image display on an air circulation unit 701 is shown.
  • a wire frame 703 has bars 705, 707 that are secured to unit 701 via upper brackets 709 and lower brackets 711, respectively, which attach directly to existing features on unit 701 without additional hardware.
  • the wire frame 703 supports graphic image screen 721 which may be constructed, oriented and operate relative to the unit 701 as described herein for other embodiments.
  • Each upper bracket 709 comprises opposed components 713, 715 ( Figure 18) that are adjustable relative to each other to locate and secure bracket 709 to features on unit 701.
  • the components 713, 715 are secured and fixed to each other with fasteners.
  • Each lower bracket 711 ( Figure 20) comprises opposed components 717, 719 that are adjustable relative to each other to locate and secure bracket 709 to features on unit 701.
  • the hardware of the various embodiments may be attached to the air circulation units without the use of any tools.
  • the hardware may be attached with simple hand fasteners such with thumb screws, wing nuts, etc.
  • the hardware used to attach the display is completely independent in its attachment mechanics and requirements with respect to the elements used to assembly the air circulation unit.
  • the display is not required to use any screws, bolts or other type fastening devices that pre-exist on or are required to assembly the air circulation unit itself. Rather, the display is adapted to merely attach to existing external features (e.g., molded recesses, protrusions, etc.) on the air circulation device instead of requiring any modification of the air circulation device.
  • the frame may be formed from lightweight metal round tubing construction in a square or rectangular shape.
  • the corners of the frame have a rounded radius at each of the four corners to reduce the risk of injury to passersby.
  • the frame is painted or powder coated to make it rust resistant, prolong longevity and increase aesthetics.
  • the frame may be welded at a single joint to form the square or rectangular shape.
  • Welded to the back of the frame are two hanger bars (top and bottom), which are formed from the same lightweight metal round tubing as the frame construction. The hanger bars are used so that the frame may be attached to the brackets which are attached to the portable air movement device.
  • the interior portion of the frame comprises a mesh constructed from small solid metal rods that run both horizontally and vertically on four to six inch spacing creating a grid interior of the frame. Attached to the outer perimeter of the frame is the hook and loop fastener system for attachment to the graphic display panel.
  • the graphic display panel is a porous vinyl material construction that is perforated to allow air to flow therethrough.
  • the quality is such that the fabric renders high quality digital imprinted graphics.
  • the tensile strength of the porous vinyl material is greater than 200 lbs. per square inch, therefore reducing puncturing or tearing from direct impact.
  • the material of the graphic display panel is of a quality that is flexible, resistant to climatic conditions and easily cleaned if soiled.
  • the hook and loop fasteners are attached to the back of the fabric near the outer edges which are used to attach to the fabric to the frame.
  • the graphic display panel renders an exposure (front) surface for the display of artwork such as advertising.
  • the top bracket comprises two pieces constructed of a lightweight metal that overlap to allow the bracket to adjust.
  • a metal PIM welded stud bolt extends perpendicularly from one piece of the bracket with the other piece of the bracket overlapping with a slot hole allowing the overlapping bracket piece to be easily adjusted to the desired width, a threaded thumb knob screws onto the stud bolt securing the bracket once adjusted.
  • the top bracket conforms to the dimensions of the top of the portable air movement device attaching at the front of the device into the outer indentions of the devices plastic molding, extending over the top of the device and extending over the back of the device at a 90 degree angle therefore creating a clamp on the top of the portable air movement device.
  • a receiver area fashioned in a rounded metal receptacle protrudes from the bracket on the intake side of the portable air movement device in which the top, or upper, hanger bar of the frame is inserted to attach the frame to the portable air movement device.
  • the brackets are painted or powder coated to make them rust resistant, prolong longevity and increase aesthetics.
  • the bottom bracket also comprises two pieces as described above for the top bracket.
  • the top of the bottom bracket is inserted between the splash guard and body molding of the portable air movement device and the bottom of the bottom bracket attaches around the bottom of the devices molded plastic body or below the metal frame of the cart in which the portable air movement device is attached.
  • a receiver area fashioned in a rounded metal receptacle protrudes from the bracket on toward the frame in which the bottom, or lower, hanger bar of the frame is inserted to attach the frame to the portable air movement device.
  • the brackets are painted or powder coated to make them rust resistant, prolong longevity and increase aesthetics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne une unité de circulation d'air, telle qu'un refroidisseur par évaporation portable, qui comprend un ou plusieurs affichages d'images graphiques. L'affichage peut comprendre une signalisation publicitaire, telle que le nom ou le logo servant à vendre les biens ou les services d'un sponsor de celui-ci. L'affichage est apposé sur un matériel qui est adjacent à l'admission, à l'évacuation ou aux deux surfaces. L'affichage peut comprendre un écran imprimé ayant une image formée sur un substrat qui est perméable au flux d'air. L'affichage peut être monté sur un cadre filaire ou un autre matériel qui est attaché de façon adjacente à l'admission ou à l'évacuation. La zone de surface de l'affichage peut être supérieure, égale, ou inférieure aux zones de surface de l'admission ou de l'évacuation, et peut être espacée de celles-ci le long d'un axe s'étendant dans une direction du flux d'air à une distance appropriée selon l'application.
PCT/US2008/002620 2007-03-01 2008-02-28 Dispositif de circulation d'air avec affichage d'images graphiques WO2008106185A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US89228107P 2007-03-01 2007-03-01
US60/892,281 2007-03-01
US90883607P 2007-03-29 2007-03-29
US60/908,836 2007-03-29
US12/038,888 2008-02-28
US12/038,888 US20080209934A1 (en) 2007-03-01 2008-02-28 System, method, and apparatus for displaying graphic images on air circulation devices

Publications (1)

Publication Number Publication Date
WO2008106185A1 true WO2008106185A1 (fr) 2008-09-04

Family

ID=39487240

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/002620 WO2008106185A1 (fr) 2007-03-01 2008-02-28 Dispositif de circulation d'air avec affichage d'images graphiques

Country Status (2)

Country Link
US (1) US20080209934A1 (fr)
WO (1) WO2008106185A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013007103U1 (de) * 2013-08-09 2014-11-13 Thomas Pollmeier Vorrichtung zur adiabatischen Kühlung der Zuluft für ein Gebäude
CN111947274A (zh) * 2020-07-02 2020-11-17 珠海格力电器股份有限公司 空调过滤网的清洁处理方法、空调内机及空调

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8854595B2 (en) 2008-03-03 2014-10-07 Manufacturing Resources International, Inc. Constricted convection cooling system for an electronic display
US8654302B2 (en) 2008-03-03 2014-02-18 Manufacturing Resources International, Inc. Heat exchanger for an electronic display
US8497972B2 (en) 2009-11-13 2013-07-30 Manufacturing Resources International, Inc. Thermal plate with optional cooling loop in electronic display
US8773633B2 (en) 2008-03-03 2014-07-08 Manufacturing Resources International, Inc. Expanded heat sink for electronic displays
US9173325B2 (en) 2008-03-26 2015-10-27 Manufacturing Resources International, Inc. Heat exchanger for back to back electronic displays
US8693185B2 (en) 2008-03-26 2014-04-08 Manufacturing Resources International, Inc. System and method for maintaining a consistent temperature gradient across an electronic display
US8749749B2 (en) 2008-12-18 2014-06-10 Manufacturing Resources International, Inc. System for cooling an electronic image assembly with manifolds and ambient gas
US10827656B2 (en) 2008-12-18 2020-11-03 Manufacturing Resources International, Inc. System for cooling an electronic image assembly with circulating gas and ambient gas
EP2909829B1 (fr) 2012-10-16 2020-02-12 Manufacturing Resources International, INC. Ensemble de refroidissement de panneau de plaque arrière d'un affichage électronique
US10524384B2 (en) 2013-03-15 2019-12-31 Manufacturing Resources International, Inc. Cooling assembly for an electronic display
US9648790B2 (en) 2013-03-15 2017-05-09 Manufacturing Resources International, Inc. Heat exchanger assembly for an electronic display
US9470924B2 (en) 2013-07-08 2016-10-18 Manufacturing Resources International, Inc. Figure eight closed loop cooling system for electronic display
AU2015229457B2 (en) 2014-03-11 2018-11-22 Manufacturing Resources International, Inc. Hybrid Rear Cover and Mounting Bracket for Electronic Display
CA2947524C (fr) 2014-04-30 2018-04-03 Manufacturing Resources International, Inc. Ensemble d'affichage electronique dos a dos
US9723765B2 (en) 2015-02-17 2017-08-01 Manufacturing Resources International, Inc. Perimeter ventilation system for electronic display
ES2909480T3 (es) 2016-03-04 2022-05-06 Mri Inc Sistema de refrigeración para conjunto de pantalla de doble cara
US11624471B2 (en) * 2017-02-06 2023-04-11 Tempest Technology Corporation Support frame for positive pressure blower
EP3616481B1 (fr) 2017-04-27 2024-07-24 Manufacturing Resources International, Inc. Système et procédé permettant d'empêcher un gauchissement de dispositif d'affichage
US10485113B2 (en) 2017-04-27 2019-11-19 Manufacturing Resources International, Inc. Field serviceable and replaceable display
US10559965B2 (en) 2017-09-21 2020-02-11 Manufacturing Resources International, Inc. Display assembly having multiple charging ports
US10602626B2 (en) 2018-07-30 2020-03-24 Manufacturing Resources International, Inc. Housing assembly for an integrated display unit
US11096317B2 (en) 2019-02-26 2021-08-17 Manufacturing Resources International, Inc. Display assembly with loopback cooling
US10795413B1 (en) 2019-04-03 2020-10-06 Manufacturing Resources International, Inc. Electronic display assembly with a channel for ambient air in an access panel
US11477923B2 (en) 2020-10-02 2022-10-18 Manufacturing Resources International, Inc. Field customizable airflow system for a communications box
US11778757B2 (en) 2020-10-23 2023-10-03 Manufacturing Resources International, Inc. Display assemblies incorporating electric vehicle charging equipment
US11470749B2 (en) 2020-10-23 2022-10-11 Manufacturing Resources International, Inc. Forced air cooling for display assemblies using centrifugal fans
US11966263B2 (en) 2021-07-28 2024-04-23 Manufacturing Resources International, Inc. Display assemblies for providing compressive forces at electronic display layers
US11762231B2 (en) 2021-08-23 2023-09-19 Manufacturing Resources International, Inc. Display assemblies inducing turbulent flow
US11919393B2 (en) 2021-08-23 2024-03-05 Manufacturing Resources International, Inc. Display assemblies inducing relatively turbulent flow and integrating electric vehicle charging equipment
US11744054B2 (en) 2021-08-23 2023-08-29 Manufacturing Resources International, Inc. Fan unit for providing improved airflow within display assemblies
US11968813B2 (en) 2021-11-23 2024-04-23 Manufacturing Resources International, Inc. Display assembly with divided interior space
US12072561B2 (en) 2022-07-22 2024-08-27 Manufacturing Resources International, Inc. Self-contained electronic display assembly, mounting structure and methods for the same
US12010813B2 (en) 2022-07-22 2024-06-11 Manufacturing Resources International, Inc. Self-contained electronic display assembly, mounting structure and methods for the same
US12035486B1 (en) 2022-07-25 2024-07-09 Manufacturing Resources International, Inc. Electronic display assembly with fabric panel communications box

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03213921A (ja) * 1990-01-18 1991-09-19 Mitsubishi Electric Corp 表示画面付空気調和装置
EP0911587A1 (fr) * 1997-10-28 1999-04-28 Tze-Li Chen Dispositif de conditionnement d'air
US6018955A (en) * 1997-04-03 2000-02-01 Funai Electric Co., Ltd. Air conditioning and front panel therefor and method and apparatus for making, using, and reinforcing same
US20030145618A1 (en) * 2002-02-07 2003-08-07 Moon Dong Soo Indoor unit in air conditioner
US20070011930A1 (en) * 2005-03-29 2007-01-18 Carol Yarmosh Air-conditioner cover kit for seasonal use

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515444A (en) * 1922-07-07 1924-11-11 Percival W Shephard Advertising sign
US1749784A (en) * 1928-07-16 1930-03-11 Slotsky David Mechanism for advertising devices
US3616554A (en) * 1969-09-02 1971-11-02 Karl Singer Changeable message outdoor advertising sign
US3634959A (en) * 1969-11-17 1972-01-18 Lear Siegler Inc Motion display utilizing moire patterns
US3788542A (en) * 1970-12-31 1974-01-29 Mee Ind Inc Environmental control method and apparatus
FR2219647A5 (fr) * 1973-02-22 1974-09-20 Riant Chantal
US7243945B2 (en) * 1992-05-05 2007-07-17 Automotive Technologies International, Inc. Weight measuring systems and methods for vehicles
US4922639A (en) * 1988-05-04 1990-05-08 Rehrig International, Inc. Cart with advertising panels
US5210968A (en) * 1988-05-04 1993-05-18 Rehrig International, Inc. Advertising panel for shopping carts
US5497633A (en) * 1994-06-17 1996-03-12 Cool Zone Products & Promotions, Inc. Evaporative cooling unit
US7766383B2 (en) * 1998-11-17 2010-08-03 Automotive Technologies International, Inc. Vehicular component adjustment system and method
US7770920B2 (en) * 1995-06-07 2010-08-10 Automotive Technologies International, Inc. Vehicular seats with fluid-containing weight sensing system
US7779956B2 (en) * 1995-06-07 2010-08-24 Automotive Technologies International, Inc.. Vehicular seats with weight sensing capability
US7900736B2 (en) * 1995-06-07 2011-03-08 Automotive Technologies International, Inc. Vehicular seats with fluid-containing weight sensing system
US5658050A (en) * 1996-01-11 1997-08-19 Milsco Manufacturing Company Vehicle seat with inflatable bladder
US5785204A (en) * 1996-05-24 1998-07-28 The Coca-Cola Company Vending machine installation and pavilion with interactive customer cooling accessory
US6674024B2 (en) * 1996-12-19 2004-01-06 Automotive Systems Laboratory, Inc Seat weight sensor
US5961044A (en) * 1997-07-31 1999-10-05 Rite-Hite Holding Corporation Misting apparatus and method
DE29806145U1 (de) * 1998-04-03 1998-07-23 Apel, Raimund, 34119 Kassel Aufblasbarer Informationsträger
US6422087B1 (en) * 1998-07-15 2002-07-23 Rostra Precision Controls, Inc. Electronic control system for a variable support mechanism
US6246936B1 (en) * 1999-10-05 2001-06-12 Delphi Technologies, Inc. Vehicle occupant characterization method based on sensed occupant weight
US6415623B1 (en) * 2001-01-05 2002-07-09 Cold Sell Systems, Llc Point of sale product chiller
US6668475B2 (en) * 2001-02-28 2003-12-30 Edward F. Carolan Air inflated portable billboard
EP1258856A3 (fr) * 2001-05-14 2004-02-04 TORABY-PAYHAN, Reza Système à défilement avec embrayages à roues libres
US6677918B2 (en) * 2001-09-21 2004-01-13 Yuji Yuhara Light emitting diode display system
US6975719B1 (en) * 2002-05-30 2005-12-13 Bellsouth Intellectual Property Corporation Integrated chat client with called party choice
US6824126B2 (en) * 2003-03-14 2004-11-30 Vornado Air Circulation Systems, Inc. Evaporative humidifier with water distribution system
US7155848B2 (en) * 2003-06-05 2007-01-02 501413 Ontario Limited Apparatus for a scrolling sign
USD503222S1 (en) * 2003-09-08 2005-03-22 Michael R. Hale Evaporative cooler
KR100626444B1 (ko) * 2003-11-24 2006-09-20 엘지전자 주식회사 공기조화기의 실내기
US20050268910A1 (en) * 2004-03-31 2005-12-08 Nord Darren D Humidifier bottle
US20060096303A1 (en) * 2004-11-10 2006-05-11 Kavounas Gregory T Home refrigerator systems imaging their interior and methods
US7293381B2 (en) * 2004-11-22 2007-11-13 Display Industries, Llc. Display device for a cooler door
MX2007008340A (es) * 2005-01-11 2007-08-14 Lg Electronics Inc Aire acondicionado.
BRPI0518503A2 (pt) * 2005-01-26 2008-12-02 Lg Electronics Inc aparelho de ar condicionado
MX2007008667A (es) * 2005-02-01 2007-07-25 Lg Electronics Inc Acondicionador de aire.
KR20060093985A (ko) * 2005-02-23 2006-08-28 엘지전자 주식회사 공기 조화기
KR101126958B1 (ko) * 2005-02-23 2012-03-26 엘지전자 주식회사 공기 조화기
KR101054623B1 (ko) * 2005-03-09 2011-08-04 엘지전자 주식회사 공기 조화기
KR20060099004A (ko) * 2005-03-10 2006-09-19 엘지전자 주식회사 공기 조화기
US20070258833A1 (en) * 2006-05-08 2007-11-08 Roland Santa Anna Disguised air displacement device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03213921A (ja) * 1990-01-18 1991-09-19 Mitsubishi Electric Corp 表示画面付空気調和装置
US6018955A (en) * 1997-04-03 2000-02-01 Funai Electric Co., Ltd. Air conditioning and front panel therefor and method and apparatus for making, using, and reinforcing same
EP0911587A1 (fr) * 1997-10-28 1999-04-28 Tze-Li Chen Dispositif de conditionnement d'air
US20030145618A1 (en) * 2002-02-07 2003-08-07 Moon Dong Soo Indoor unit in air conditioner
US20070011930A1 (en) * 2005-03-29 2007-01-18 Carol Yarmosh Air-conditioner cover kit for seasonal use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013007103U1 (de) * 2013-08-09 2014-11-13 Thomas Pollmeier Vorrichtung zur adiabatischen Kühlung der Zuluft für ein Gebäude
CN111947274A (zh) * 2020-07-02 2020-11-17 珠海格力电器股份有限公司 空调过滤网的清洁处理方法、空调内机及空调

Also Published As

Publication number Publication date
US20080209934A1 (en) 2008-09-04

Similar Documents

Publication Publication Date Title
US20080209934A1 (en) System, method, and apparatus for displaying graphic images on air circulation devices
US7114346B2 (en) Low profile evaporative cooler housing
CN100451463C (zh) 空调器
US6960156B2 (en) Device for directing air flow at users of air resisted exercise machines
EP3194856B1 (fr) Système de conditionnement d'air personnel localisé
JP6067281B2 (ja) エアコン室外機用断熱ボード
US20070037508A1 (en) Air register cover assembly
JP2014040931A5 (fr)
US20130340466A1 (en) Refrigerator filter device and method of use
US11149979B1 (en) Decorative air vent apparatus
CN106247511B (zh) 一种落地式空调风扇
JP3179448U (ja) エアコン室外機用断熱ボード
US7021078B2 (en) Evaporative cooler media housing
WO2015053058A1 (fr) Dispositif de réglage de direction d'air
JP2011158235A (ja) エアコン用冷・暖気拡散装置
CN211011741U (zh) 一种双侧风吊顶式冷风机
US7237401B2 (en) Low profile evaporative cooler
CN218955164U (zh) 一种室外机防护结构以及室外机组件
CN209672531U (zh) 一种入墙式风窗
CN220506961U (zh) 一种空调室内机
JPH08189661A (ja) 空気調和機
CN214837268U (zh) 一种防水风扇
JPH0960927A (ja) 空気調和機の室外機
KR20030025413A (ko) 공기조화기의 루버장치
JPS5827308Y2 (ja) 空気調和機

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08726197

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08726197

Country of ref document: EP

Kind code of ref document: A1