US20030092373A1 - Faceplate of a blower for an air conditioner - Google Patents
Faceplate of a blower for an air conditioner Download PDFInfo
- Publication number
- US20030092373A1 US20030092373A1 US09/934,850 US93485001A US2003092373A1 US 20030092373 A1 US20030092373 A1 US 20030092373A1 US 93485001 A US93485001 A US 93485001A US 2003092373 A1 US2003092373 A1 US 2003092373A1
- Authority
- US
- United States
- Prior art keywords
- wind
- faceplate
- blowing
- blower
- outlet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Images
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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F2013/0616—Outlets that have intake openings
Definitions
- This invention relates to a faceplate of a blower for an air conditioner, particularly to one juxtaposed with at least one wind outlet and at least one wind inlet, wherein each wind outlet has a swing member controlled by a driving device with swing movements to adjust cold air blowing direction and is covered with a wind-out cover connected with at least one windpipe; each wind inlet is fixed with a filter net as well as a detachable wind-in grille, and is covered with a wind-in cover connected with at least one windpipe, by which a combination of the components described above provides the faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment, rapid installation as well as repair, and forced wind-suction.
- FIG. 1 Known conventional air conditioning systems, as shown in FIG. 1, are mostly installed with many wind outlets 11 and wind inlets 12 on the ceiling formed with steel frames 10 and use windpipes to connect the wind outlets 11 with a main machine. Every wind outlets 11 is provided with a guide plate formed as a faceplate integral with radial slopes in fixed arrangement and unable to change its blowing angle so that cold air blown out through the guide plate is limited in radial directions.
- a wind inlet 12 formed as a faceplate integral with a filter net, which is very inconvenient in repair work because the whole faceplate has to be disassembled when repairing components in the interior of the air conditioning systems.
- every faceplates is also provided with a windpipe base for connecting a windpipe that needs to be tied up together in good order, which also becomes a heavy burden to repairmen and greatly delays the time of construction.
- the difficulties to keep such numerous intersected windpipes fixed in their locations and to have the windpipe bases in tight connection with the windpipes not only make the constructing process become more complicated, but also becomes serious problems in latter maintenance and repair.
- the main purpose of the invention is to offer a faceplate of a blower for an air conditioner provided with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment, convenience for installation as well as repair, and forced wind-suction.
- One primary feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate and at least one wind-out cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one wind-in grille and at least one detachable filter net; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe, by which a combination of the components described above provides the faceplate of a blower for an air conditioner in the present invention with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction and blowing-direction adjustment.
- One another feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate, at least one wind-out cover and at least one wind-in cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one wind-in grille and at least one detachable filter net; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe; each wind-in cover is covered on each wind inlet of the faceplate and is provided with at least one wind-in hole formed in a proper place of the wind-in cover for connecting with a windpipe to forcedly exhaust air in the room back to a blower, by which a combination of the components described above provides the faceplate of a blower
- One further feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate, at least one wind-out cover and at least one wind-in cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one detachable wind-in grille and at least one detachable filter net, each detachable wind-in grille convenient for a repairman to check and repair components in the interior of the faceplate; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe; each wind-in cover is covered on each wind inlet of the faceplate and is provided with at least one wind-in hole formed in a proper place of the wind-in cover for connecting with a windpipe to
- FIG. 1 is a schematic view of a known conventional air conditioning system, showing an arrangement of wind outlets and wind inlets on a ceiling formed with steel frames;
- FIG. 2 is an exploded perspective view of a faceplate of a blower for an air conditioner in the present invention, showing a faceplate in assembly, a wind-in cover and a wind-out cover;
- FIG. 3 is an exploded perspective view of the faceplate of a blower for an air conditioner in the present invention, showing the faceplate in disassembly;
- FIG. 4 is a side cross-sectional view of the faceplate of a blower for an air conditioner in the present invention
- FIG. 5 is a schematic view of the faceplate of a blower for an air conditioner in the present invention, showing one side of a wind-in grille is removed from the faceplate for the convenience of repair;
- FIG. 6 is a schematic view of the faceplate of a blower for an air conditioner in the present invention, showing the faceplate is installed on a ceiling formed with steel frames;
- FIG. 7 is a fragmented sectional view of the faceplate of a blower for an air conditioner in the present invention taken substantially along line A-A of FIG. 3, showing a filter net is designed with a shape of wave;
- a preferred embodiment of a faceplate of a blower for an air conditioner in the present invention includes a faceplate 2 , a driving device 3 , a wind-out cover 4 and a wind-in cover 5 as main components.
- the faceplate 2 is juxtaposed with a wind outlet 20 and a wind inlet 21 .
- the wind outlet 20 includes a plurality of guide leaves 200 arranged in the inner portion of the wind outlet 20 with adjustable turning direction, two through holes 201 respectively disposed in the walls at both sides of the wind outlet 20 , a plurality of screw holes 203 disposed in two receiving faces 202 formed on the upper surfaces of the walls at both sides of the wind outlet 20 .
- a motor seat 23 is disposed near one sidewall of the wind outlet 20 .
- the circumferential edge 210 is arranged with a plurality of combining holes 213 .
- a filter net 24 has a plurality of screw holes 240 arranged in its circumferential edge and corresponding to the plurality of combining holes 213 of the wind inlet 21 , by which the filter net 24 can be combined with the wind inlet 21 by aligning the plurality of screw holes 240 to the plurality of combining holes 213 of the wind inlet 21 and screwing them together with screws N.
- a wind-in grille 25 has a plurality of hook blocks 250 outwardly disposed in one sidewall of the wind-in grille 25 for corresponding to the plurality of hook grooves 211 of the wind inlet 21 and a plurality of elastic retaining members 251 disposed in the opposite sidewall of the wind-in grille 25 for corresponding to the plurality of engagement holes 212 of the wind inlet 21 and being engaged in the plurality of engagement holes 212 of the wind inlet 21 with elasticity.
- a plurality of indictor lights 26 are disposed in proper positions in the outer surface of the faceplate 2 , as shown in FIG. 6, for showing a working state of blowing cold air.
- the driving device 3 connected with the swing member 22 includes a motor 30 , a driving member 32 , a transmission rod 33 and an oscillating follower 34 .
- the motor 30 is screwed on the motor seat 23 for localization and has an axle 31 protruded on the surface of the motor 30 in an eccentric position and connected with the driving member 32 .
- the transmission rod 33 is provided with two insert holes 330 at both ends: one is connected with an outer end of the driving member 32 ; the other one is connected with one end of the oscillating follower 34 whose the other end is protruded with a projecting rod 340 for being inserted into the insert hole 221 of one of the two pivot journals 220 of the swing member 22 , by which a combination of the components described above provides a driving device 3 capable of driving the swing member 22 to automatically swing back and forth with oscillating movements.
- the wind-out cover 4 covered on the wind outlet 20 of the faceplate 2 has two sidewalls provided with a plurality of screw holes 40 and supported by the receiving faces 202 of the wind outlet 20 as well as at least one wind-out hole 41 formed in a proper place of the wind-out cover 4 .
- the wind-out cover 4 is capable of being combined with the wind outlet 20 by correspondingly aligning the plurality of screw holes 40 to the plurality of screw holes 203 of the receiving faces 202 of the wind outlet 20 and screwing them together with screws N.
- the wind-out hole 41 has an engagement edge 410 inwardly formed in circumference of the wind-out hole 41 for convenience of being rapidly engaged with a windpipe 6 .
- the wind-in cover 5 covered on the wind inlet 21 of the faceplate 2 and supported by the circumferential edge 210 of the wind inlet 21 has a plurality of screw holes 50 arranged in the walls around the opening of wind-in cover 5 as well as at least one wind-in hole 51 formed in a proper place of the wind-in cover 5 .
- the wind-in cover 5 is capable of being combined with the wind inlet 21 by correspondingly aligning the plurality of screw holes 50 to the plurality of combining holes 213 of the circumferential edge 210 of the wind inlet 21 and screwing them together with screws N from the bottom of the wind inlet 21 .
- the wind-in hole 51 has an engagement edge 510 inwardly formed in circumference of the wind-out hole 51 for convenience of being rapidly engaged with a windpipe 6 to forcedly exhaust air in the room back to a blower.
- one of the wind-in holes 51 is capable of being connected with a windpipe 6 to exhaust dirty air in the room to the outside.
- the driving device 3 is assembled and is capable of driving the swing member 22 combined with the wind outlet 20 to automatically swing back and forth with oscillating movements.
- Each windpipe 6 has a pipe body formed with metal steel rings that are capable of being engaged into the engagement edge 510 of the wind-in hole 51 of the wind-in cover 5 and the engagement edge 410 of the wind-out hole 41 of the wind-out cover 4 with quickness.
- the faceplate 2 installed on the ceiling formed with steel frames may have a capacity of blowing out and sucking in wind in one faceplate, as shown in FIG. 6, and is convenient for being assembled and disassembled with the wind-out cover 4 , the wind-in cover 5 and the windpipes 6 with quickness.
- the components of the wind blowing system such as the wind outlet 20 of the faceplate 2 and the wind-out cover 4 , etc., are provided with PU-made temperature insulating material P on their wall surfaces and contact surfaces to prevent frost from forming in these surfaces when the cold air inside the wind outlet 20 of the faceplate 2 and the wind-out cover 4 comes across heat.
- the filter net 24 combined in the inner portion of the wind inlet 21 of the faceplate 2 may be designed with a shape of wave, as shown in FIG. 7, or a shape of battlement, as shown in FIG. 8, to increase the filtering area for the sucked air.
- the indictor lights 26 are disposed in the outer surface of the faceplate 2 , as shown in FIG. 6, are helpful to show a working state of blowing cold air.
- the invention has the following advantages and effects, as can be understood from the aforesaid description.
- the faceplate 2 of the invention is provided with simple components for rapid assembly and disassembly.
- the faceplate 2 of the invention has a capacity of sending out wind and sucking in wind in one faceplate.
- the engagement edge 410 of the wind-out hole 41 of the wind-out cover 4 and the engagement edge 510 of the wind-in hole 51 of the wind-in cover 5 are designed to be engaged with different sizes of windpipes 6 for achieving the best sealing effect in the connection of the windpipes 6 with the wind-out cover 4 and the wind-in cover 5 .
- the filter net 24 designed with a shape of wave or battlement is to increase the filtering area for the sucked air so as to achieve the best filtering effect.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A faceplate of a blower for an air conditioner in the present invention relates to a faceplate juxtaposed with at least one wind outlet and at least one wind inlet, wherein each wind outlet has a swing member controlled by a driving device with swing movements to adjust cold air blowing direction and is covered with a wind-out cover connected with at least one windpipe; each wind inlet is fixed with a filter net as well as a detachable wind-in grille, and is covered with a wind-in cover connected with at least one windpipe, by which a combination of the components described above provides the faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment, rapid installation as well as repair, and forced wind-suction.
Description
- 1. Field of the Invention
- This invention relates to a faceplate of a blower for an air conditioner, particularly to one juxtaposed with at least one wind outlet and at least one wind inlet, wherein each wind outlet has a swing member controlled by a driving device with swing movements to adjust cold air blowing direction and is covered with a wind-out cover connected with at least one windpipe; each wind inlet is fixed with a filter net as well as a detachable wind-in grille, and is covered with a wind-in cover connected with at least one windpipe, by which a combination of the components described above provides the faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment, rapid installation as well as repair, and forced wind-suction.
- 2. Description of the Prior Art
- Known conventional air conditioning systems, as shown in FIG. 1, are mostly installed with
many wind outlets 11 andwind inlets 12 on the ceiling formed withsteel frames 10 and use windpipes to connect thewind outlets 11 with a main machine. Everywind outlets 11 is provided with a guide plate formed as a faceplate integral with radial slopes in fixed arrangement and unable to change its blowing angle so that cold air blown out through the guide plate is limited in radial directions. Around eachwind outlets 11, there is awind inlet 12 formed as a faceplate integral with a filter net, which is very inconvenient in repair work because the whole faceplate has to be disassembled when repairing components in the interior of the air conditioning systems. This is a heavy work a repairmen to disassemble so many faceplates for repair and clean, which is very troublesome and time-consuming. In order to provide every room with equivalent cold air circulation, besides the faceplates of thewind outlets 11 and thewind inlets 12 spreading on the whole ceiling formed withsteel frames 10, every faceplates is also provided with a windpipe base for connecting a windpipe that needs to be tied up together in good order, which also becomes a heavy burden to repairmen and greatly delays the time of construction. Moreover, the difficulties to keep such numerous intersected windpipes fixed in their locations and to have the windpipe bases in tight connection with the windpipes not only make the constructing process become more complicated, but also becomes serious problems in latter maintenance and repair. - The main purpose of the invention is to offer a faceplate of a blower for an air conditioner provided with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment, convenience for installation as well as repair, and forced wind-suction.
- One primary feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate and at least one wind-out cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one wind-in grille and at least one detachable filter net; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe, by which a combination of the components described above provides the faceplate of a blower for an air conditioner in the present invention with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction and blowing-direction adjustment.
- One another feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate, at least one wind-out cover and at least one wind-in cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one wind-in grille and at least one detachable filter net; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe; each wind-in cover is covered on each wind inlet of the faceplate and is provided with at least one wind-in hole formed in a proper place of the wind-in cover for connecting with a windpipe to forcedly exhaust air in the room back to a blower, by which a combination of the components described above provides the faceplate of a blower for an air conditioner in the present invention with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment and forced wind-suction.
- One further feature of the invention is to provide a faceplate of a blower for an air conditioner including a faceplate, at least one wind-out cover and at least one wind-in cover, wherein the faceplate is juxtaposed with at least one wind outlet and at least one wind inlet, each wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each wind inlet fixed with at least one detachable wind-in grille and at least one detachable filter net, each detachable wind-in grille convenient for a repairman to check and repair components in the interior of the faceplate; each wind-out cover is covered on each wind outlet of the faceplate and is provided with at least one wind-out hole formed in a proper place of the wind-out cover for connecting with a windpipe; each wind-in cover is covered on each wind inlet of the faceplate and is provided with at least one wind-in hole formed in a proper place of the wind-in cover for connecting with a windpipe to conduct forced wind-suction, by which a combination of the components described above provides the faceplate of a blower for an air conditioner in the present invention with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction, blowing-direction adjustment and forced wind-suction, and rapid installation and repair with detachable wind-in grilles.
- This invention will be better understood by referring to the accompanying drawings, wherein:
- FIG. 1 is a schematic view of a known conventional air conditioning system, showing an arrangement of wind outlets and wind inlets on a ceiling formed with steel frames;
- FIG. 2 is an exploded perspective view of a faceplate of a blower for an air conditioner in the present invention, showing a faceplate in assembly, a wind-in cover and a wind-out cover;
- FIG. 3 is an exploded perspective view of the faceplate of a blower for an air conditioner in the present invention, showing the faceplate in disassembly;
- FIG. 4 is a side cross-sectional view of the faceplate of a blower for an air conditioner in the present invention;
- FIG. 5 is a schematic view of the faceplate of a blower for an air conditioner in the present invention, showing one side of a wind-in grille is removed from the faceplate for the convenience of repair;
- FIG. 6 is a schematic view of the faceplate of a blower for an air conditioner in the present invention, showing the faceplate is installed on a ceiling formed with steel frames;
- FIG. 7 is a fragmented sectional view of the faceplate of a blower for an air conditioner in the present invention taken substantially along line A-A of FIG. 3, showing a filter net is designed with a shape of wave; and,
- FIG. 8 is a fragmented sectional view of the faceplate of a blower for an air conditioner in the present invention taken substantially along line A-A of FIG. 3, showing the filter net is designed with a shape of battlement.
- A preferred embodiment of a faceplate of a blower for an air conditioner in the present invention, as shown in FIGS. 2 and 3, includes a
faceplate 2, adriving device 3, a wind-outcover 4 and a wind-incover 5 as main components. - The
faceplate 2 is juxtaposed with awind outlet 20 and awind inlet 21. Thewind outlet 20 includes a plurality ofguide leaves 200 arranged in the inner portion of thewind outlet 20 with adjustable turning direction, two throughholes 201 respectively disposed in the walls at both sides of thewind outlet 20, a plurality ofscrew holes 203 disposed in two receivingfaces 202 formed on the upper surfaces of the walls at both sides of thewind outlet 20. Amotor seat 23 is disposed near one sidewall of thewind outlet 20. Aswing member 22 formed as a U-shaped rectangular plate and pivoted below theguide leaves 200 of thewind outlet 20 has twopivot journals 220 outwardly disposed on both sidewalls of theswing member 22 for corresponding to the two throughholes 201 of thewind outlet 20 and one of the twopivot journal 220 has aninsert hole 221 formed in the center of thepivot journal 220. Thewind inlet 21 has acircumferential edge 210 disposed in an inner surface close to the top of thewind inlet 21, and a plurality ofhook grooves 211 as well as a plurality ofengagement holes 212 respectively disposed in the two opposite inner sidewalls of thewind inlet 21 below thecircumferential edge 210. Thecircumferential edge 210 is arranged with a plurality of combiningholes 213. Afilter net 24 has a plurality ofscrew holes 240 arranged in its circumferential edge and corresponding to the plurality of combiningholes 213 of thewind inlet 21, by which thefilter net 24 can be combined with thewind inlet 21 by aligning the plurality ofscrew holes 240 to the plurality of combiningholes 213 of thewind inlet 21 and screwing them together with screws N. A wind-ingrille 25 has a plurality ofhook blocks 250 outwardly disposed in one sidewall of the wind-ingrille 25 for corresponding to the plurality ofhook grooves 211 of thewind inlet 21 and a plurality ofelastic retaining members 251 disposed in the opposite sidewall of the wind-ingrille 25 for corresponding to the plurality ofengagement holes 212 of thewind inlet 21 and being engaged in the plurality ofengagement holes 212 of thewind inlet 21 with elasticity. A plurality ofindictor lights 26 are disposed in proper positions in the outer surface of thefaceplate 2, as shown in FIG. 6, for showing a working state of blowing cold air. - The
driving device 3 connected with theswing member 22 includes amotor 30, adriving member 32, atransmission rod 33 and anoscillating follower 34. Themotor 30 is screwed on themotor seat 23 for localization and has anaxle 31 protruded on the surface of themotor 30 in an eccentric position and connected with thedriving member 32. Thetransmission rod 33 is provided with two insert holes 330 at both ends: one is connected with an outer end of thedriving member 32; the other one is connected with one end of theoscillating follower 34 whose the other end is protruded with a projectingrod 340 for being inserted into theinsert hole 221 of one of the twopivot journals 220 of theswing member 22, by which a combination of the components described above provides adriving device 3 capable of driving theswing member 22 to automatically swing back and forth with oscillating movements. - The wind-out
cover 4 covered on thewind outlet 20 of thefaceplate 2 has two sidewalls provided with a plurality ofscrew holes 40 and supported by thereceiving faces 202 of thewind outlet 20 as well as at least one wind-outhole 41 formed in a proper place of the wind-outcover 4. The wind-outcover 4 is capable of being combined with thewind outlet 20 by correspondingly aligning the plurality ofscrew holes 40 to the plurality ofscrew holes 203 of the receivingfaces 202 of thewind outlet 20 and screwing them together with screws N. The wind-outhole 41 has anengagement edge 410 inwardly formed in circumference of the wind-outhole 41 for convenience of being rapidly engaged with awindpipe 6. - The wind-in
cover 5 covered on thewind inlet 21 of thefaceplate 2 and supported by thecircumferential edge 210 of thewind inlet 21 has a plurality ofscrew holes 50 arranged in the walls around the opening of wind-incover 5 as well as at least one wind-inhole 51 formed in a proper place of the wind-incover 5. The wind-incover 5 is capable of being combined with thewind inlet 21 by correspondingly aligning the plurality ofscrew holes 50 to the plurality of combiningholes 213 of thecircumferential edge 210 of thewind inlet 21 and screwing them together with screws N from the bottom of thewind inlet 21. The wind-inhole 51 has anengagement edge 510 inwardly formed in circumference of the wind-outhole 51 for convenience of being rapidly engaged with awindpipe 6 to forcedly exhaust air in the room back to a blower. Alternatively, one of the wind-inholes 51 is capable of being connected with awindpipe 6 to exhaust dirty air in the room to the outside. - In assembling, referring to FIGS.2 to 4, firstly engage each
windpipe 6 with each wind-inhole 51 of the wind-incover 5, and then place thefilter net 24 and the wind-incover 5 on thecircumferential edge 210 of thewind inlet 21 of thefaceplate 2 in good order, and then correspondingly align the plurality ofscrew holes 240 of thefilter net 24 and the plurality ofscrew holes 50 of the wind-incover 5 respectively to the plurality of combiningholes 213 of thecircumferential edge 210 of thewind inlet 21 and screw them together with screws N from the bottom of thewind inlet 21. - Secondly, correspondingly hook a plurality of
hook blocks 250 of the wind-ingrille 25 onto the plurality ofhook grooves 211 of thewind inlet 21 and correspondingly push and engage the plurality of theelastic retaining members 251 of the wind-ingrille 25 into the plurality ofengagement holes 212 of the wind inlet 21 firmly. When repairing, it is very easy a repairman to disassemble the wind-ingrille 25 from thewind inlet 21 by pressing and compressing the plurality of elastic retainingmembers 251 of the wind-ingrille 25 out of the engagement of the plurality ofengagement holes 212 of thewind inlet 21 so that the wind-ingrille 25 is in a state of having one side provided with the plurality ofelastic retaining members 251 lowered down, and having the other side provided with the plurality ofhook blocks 250 still hooked onto the plurality ofhook grooves 211 of thewind inlet 21, as shown in FIG. 5, which is convenient for a repairman to check and repair components in the interior of thefaceplate 2. - Thirdly, respectively extend the two
pivot journals 220 of theswing member 22 into the throughholes 201 of thewind outlet 20 for localization and have theinsert hole 221 formed in one of the twopivot journals 220 inserted with theprojecting rod 340 of theoscillating follower 34. And then, respectively connect the two insert holes 330 of thetransmission rod 33 to the outer end of the oscillatingfollower 34 and the outer end of thedriving member 32, and then connect the other end of thedriving member 32 to theaxle 31 of themotor 30. With a combination of the components described above, thedriving device 3 is assembled and is capable of driving theswing member 22 combined with thewind outlet 20 to automatically swing back and forth with oscillating movements. - Fourthly, engage each
windpipe 6 with each wind-outhole 41 of the wind-outcover 4, and then correspondingly align the plurality ofscrew holes 40 of the wind-outcover 4 respectively to the plurality ofscrew holes 203 of thewind outlet 20 and screw them together with screws N. - Each
windpipe 6 has a pipe body formed with metal steel rings that are capable of being engaged into theengagement edge 510 of the wind-inhole 51 of the wind-incover 5 and theengagement edge 410 of the wind-outhole 41 of the wind-outcover 4 with quickness. - With a combination of the components described above, the
faceplate 2 installed on the ceiling formed with steel frames may have a capacity of blowing out and sucking in wind in one faceplate, as shown in FIG. 6, and is convenient for being assembled and disassembled with the wind-outcover 4, the wind-incover 5 and thewindpipes 6 with quickness. - Moreover, the components of the wind blowing system, such as the
wind outlet 20 of thefaceplate 2 and the wind-outcover 4, etc., are provided with PU-made temperature insulating material P on their wall surfaces and contact surfaces to prevent frost from forming in these surfaces when the cold air inside thewind outlet 20 of thefaceplate 2 and the wind-outcover 4 comes across heat. - The
filter net 24 combined in the inner portion of thewind inlet 21 of thefaceplate 2 may be designed with a shape of wave, as shown in FIG. 7, or a shape of battlement, as shown in FIG. 8, to increase the filtering area for the sucked air. - The
indictor lights 26 are disposed in the outer surface of thefaceplate 2, as shown in FIG. 6, are helpful to show a working state of blowing cold air. - The invention has the following advantages and effects, as can be understood from the aforesaid description.
- 1. The
faceplate 2 of the invention is provided with simple components for rapid assembly and disassembly. - 2. The
faceplate 2 of the invention has a capacity of sending out wind and sucking in wind in one faceplate. - 3. The
engagement edge 410 of the wind-outhole 41 of the wind-outcover 4 and theengagement edge 510 of the wind-inhole 51 of the wind-incover 5 are designed to be engaged with different sizes ofwindpipes 6 for achieving the best sealing effect in the connection of thewindpipes 6 with the wind-outcover 4 and the wind-incover 5. - 4. The filter net24 designed with a shape of wave or battlement is to increase the filtering area for the sucked air so as to achieve the best filtering effect.
- 5. The whole structure of the invention is provided with light components for easy and rapid installation.
- While the preferred embodiment of the invention has been described above, it will be recognized and understood that various modifications may be made therein and the appended claims are intended to cover all such modifications that may fall within the spirit and scope of the invention.
Claims (5)
1. A faceplate of a blower for an air conditioner comprising:
a faceplate juxtaposed with at least one wind outlet and at least one wind inlet, each said wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each said wind inlet fixed with at least one wind-in grille and at least one detachable filter net;
at least one wind-out cover covered on each said wind outlet of said faceplate and provided with at least one wind-out hole formed in a proper place of said wind-out cover for connecting with a windpipe; and,
whereby a combination of said components described above provides said faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction and blowing-direction adjustment.
2. The faceplate of a blower for an air conditioner comprising:
a faceplate juxtaposed with at least one wind outlet and at least one wind inlet, each said wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each said wind inlet fixed with at least one wind-in grille and at least one detachable filter net;
at least one wind-out cover covered on each said wind outlet of said faceplate and provided with at least one wind-out hole formed in a proper place of said wind-out cover for connecting with a windpipe;
at least one wind-in cover covered on each said wind inlet of said faceplate and provided with at least one wind-in hole formed in a proper place of said wind-in cover for connecting with a windpipe to forcedly exhaust air in a room back to a blower; and,
whereby a combination of said components described above provides said faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction and blowing-direction adjustment and forced wind-suction.
3. The faceplate of a blower for an air conditioner comprising:
a faceplate juxtaposed with at least one wind outlet and at least one wind inlet, each said wind outlet provided with a swing member connected to and controlled by a motor of a driving device with swing movements to adjust cold air blowing direction, each said wind inlet fixed with at least one detachable wind-in grille and at least one detachable filter net, each said detachable wind-in grille convenient for a repairman to check and repair components in an interior of said faceplate;
at least one wind-out cover covered on each said wind outlet of said faceplate and provided with at least one wind-out hole formed in a proper place of said wind-out cover for connecting with a windpipe;
at least one wind-in cover covered on each said wind inlet of said faceplate and provided with at least one wind-in hole formed in a proper place of said wind-in cover for connecting with a windpipe to conduct forced wind-suction; and,
whereby a combination of said components described above provides said faceplate with a capacity of blowing out and sucking in wind in one faceplate and with functions of wind-blowing, wind-suction and blowing-direction adjustment, forced wind-suction, and rapid installation and repair with said detachable wind-in grilles.
4. The faceplate of a blower for an air conditioner as claimed in claims 2 or 3, wherein said wind-in holes are capable of being connected with said windpipes to exhaust dirty air in a room to the outside.
5. The faceplate of a blower for an air conditioner as claimed in claims 1, 2 or 3, wherein a plurality of indicator lights are disposed in an outer surface of said faceplate for showing a working state of blowing cold air.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/934,850 US20030092373A1 (en) | 2001-08-23 | 2001-08-23 | Faceplate of a blower for an air conditioner |
GB0121103A GB2379267A (en) | 2001-08-23 | 2001-08-31 | Housing arrangement for an air conditioner vent |
FR0111503A FR2829229A3 (en) | 2001-08-23 | 2001-09-05 | Front plate device for a fan of an air-conditioning system comprises a front plate with a wind outlet and a wind inlet arranged next to each other |
DE20114659U DE20114659U1 (en) | 2001-08-23 | 2001-09-05 | Face plate device of a blower for an air conditioner |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/934,850 US20030092373A1 (en) | 2001-08-23 | 2001-08-23 | Faceplate of a blower for an air conditioner |
GB0121103A GB2379267A (en) | 2001-08-23 | 2001-08-31 | Housing arrangement for an air conditioner vent |
FR0111503A FR2829229A3 (en) | 2001-08-23 | 2001-09-05 | Front plate device for a fan of an air-conditioning system comprises a front plate with a wind outlet and a wind inlet arranged next to each other |
DE20114659U DE20114659U1 (en) | 2001-08-23 | 2001-09-05 | Face plate device of a blower for an air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
US20030092373A1 true US20030092373A1 (en) | 2003-05-15 |
Family
ID=27625409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/934,850 Abandoned US20030092373A1 (en) | 2001-08-23 | 2001-08-23 | Faceplate of a blower for an air conditioner |
Country Status (4)
Country | Link |
---|---|
US (1) | US20030092373A1 (en) |
DE (1) | DE20114659U1 (en) |
FR (1) | FR2829229A3 (en) |
GB (1) | GB2379267A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120015599A1 (en) * | 2009-03-27 | 2012-01-19 | Yoshiteru Nouchi | Air conditioner, casing, and decorative panel |
US20140242901A1 (en) * | 2013-02-22 | 2014-08-28 | Treasure Unicorn Limited | Airflow outlet of air-conditioning device |
US20150176851A1 (en) * | 2013-12-19 | 2015-06-25 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
USD805176S1 (en) | 2016-05-06 | 2017-12-12 | Airius Ip Holdings, Llc | Air moving device |
USD820967S1 (en) | 2016-05-06 | 2018-06-19 | Airius Ip Holdings Llc | Air moving device |
US10024531B2 (en) | 2013-12-19 | 2018-07-17 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10184489B2 (en) | 2011-06-15 | 2019-01-22 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10221861B2 (en) | 2014-06-06 | 2019-03-05 | Airius Ip Holdings Llc | Columnar air moving devices, systems and methods |
US10487852B2 (en) | 2016-06-24 | 2019-11-26 | Airius Ip Holdings, Llc | Air moving device |
US10487840B2 (en) | 2004-03-15 | 2019-11-26 | Airius Ip Holdings, Llc | Temperature destratification systems |
USD885550S1 (en) | 2017-07-31 | 2020-05-26 | Airius Ip Holdings, Llc | Air moving device |
USD886275S1 (en) | 2017-01-26 | 2020-06-02 | Airius Ip Holdings, Llc | Air moving device |
USD887541S1 (en) | 2019-03-21 | 2020-06-16 | Airius Ip Holdings, Llc | Air moving device |
USD926963S1 (en) | 2012-05-15 | 2021-08-03 | Airius Ip Holdings, Llc | Air moving device |
US11598539B2 (en) | 2019-04-17 | 2023-03-07 | Airius Ip Holdings, Llc | Air moving device with bypass intake |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS586123U (en) * | 1981-07-06 | 1983-01-14 | 三菱電機株式会社 | Ceiling-mounted air conditioner |
GB9817387D0 (en) * | 1998-08-10 | 1998-10-07 | Diffusion Environmental System | Air conditioning |
-
2001
- 2001-08-23 US US09/934,850 patent/US20030092373A1/en not_active Abandoned
- 2001-08-31 GB GB0121103A patent/GB2379267A/en not_active Withdrawn
- 2001-09-05 FR FR0111503A patent/FR2829229A3/en active Pending
- 2001-09-05 DE DE20114659U patent/DE20114659U1/en not_active Expired - Lifetime
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11053948B2 (en) | 2004-03-15 | 2021-07-06 | Airius Ip Holdings, Llc | Temperature destratification systems |
US11365743B2 (en) | 2004-03-15 | 2022-06-21 | Airius Ip Holdings, Llc | Temperature destratification systems |
US11703062B2 (en) | 2004-03-15 | 2023-07-18 | Airius Ip Holdings, Llc | Temperature destratification systems |
US10487840B2 (en) | 2004-03-15 | 2019-11-26 | Airius Ip Holdings, Llc | Temperature destratification systems |
US20120015599A1 (en) * | 2009-03-27 | 2012-01-19 | Yoshiteru Nouchi | Air conditioner, casing, and decorative panel |
US10184489B2 (en) | 2011-06-15 | 2019-01-22 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
USD926963S1 (en) | 2012-05-15 | 2021-08-03 | Airius Ip Holdings, Llc | Air moving device |
US20140242901A1 (en) * | 2013-02-22 | 2014-08-28 | Treasure Unicorn Limited | Airflow outlet of air-conditioning device |
US20180149380A1 (en) * | 2013-12-19 | 2018-05-31 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US11221153B2 (en) | 2013-12-19 | 2022-01-11 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US20150176851A1 (en) * | 2013-12-19 | 2015-06-25 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10024531B2 (en) | 2013-12-19 | 2018-07-17 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10641506B2 (en) * | 2013-12-19 | 2020-05-05 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10655841B2 (en) | 2013-12-19 | 2020-05-19 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US11092330B2 (en) | 2013-12-19 | 2021-08-17 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US9702576B2 (en) * | 2013-12-19 | 2017-07-11 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US11236766B2 (en) | 2014-06-06 | 2022-02-01 | Airius Ip Holdings Llc | Columnar air moving devices, systems and methods |
US10724542B2 (en) | 2014-06-06 | 2020-07-28 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
US10221861B2 (en) | 2014-06-06 | 2019-03-05 | Airius Ip Holdings Llc | Columnar air moving devices, systems and methods |
US11713773B2 (en) | 2014-06-06 | 2023-08-01 | Airius Ip Holdings, Llc | Columnar air moving devices, systems and methods |
USD805176S1 (en) | 2016-05-06 | 2017-12-12 | Airius Ip Holdings, Llc | Air moving device |
USD820967S1 (en) | 2016-05-06 | 2018-06-19 | Airius Ip Holdings Llc | Air moving device |
US11105341B2 (en) | 2016-06-24 | 2021-08-31 | Airius Ip Holdings, Llc | Air moving device |
US11421710B2 (en) | 2016-06-24 | 2022-08-23 | Airius Ip Holdings, Llc | Air moving device |
US10487852B2 (en) | 2016-06-24 | 2019-11-26 | Airius Ip Holdings, Llc | Air moving device |
USD886275S1 (en) | 2017-01-26 | 2020-06-02 | Airius Ip Holdings, Llc | Air moving device |
USD885550S1 (en) | 2017-07-31 | 2020-05-26 | Airius Ip Holdings, Llc | Air moving device |
USD887541S1 (en) | 2019-03-21 | 2020-06-16 | Airius Ip Holdings, Llc | Air moving device |
US11598539B2 (en) | 2019-04-17 | 2023-03-07 | Airius Ip Holdings, Llc | Air moving device with bypass intake |
US11781761B1 (en) | 2019-04-17 | 2023-10-10 | Airius Ip Holdings, Llc | Air moving device with bypass intake |
Also Published As
Publication number | Publication date |
---|---|
DE20114659U1 (en) | 2001-11-22 |
FR2829229A3 (en) | 2003-03-07 |
GB2379267A (en) | 2003-03-05 |
GB0121103D0 (en) | 2001-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20030092373A1 (en) | Faceplate of a blower for an air conditioner | |
US5444990A (en) | Reversible fan assembly panel for package air conditioners and heat pumps | |
KR100256413B1 (en) | Left and right air direction control device of airconditioner | |
KR20010024623A (en) | Window room air conditioner | |
AU2001100344A4 (en) | Faceplate of a blower for an air conditioner | |
US6488578B1 (en) | Faceplate of a blower for an air conditioner | |
JP4388801B2 (en) | Ceiling suspended air conditioner | |
KR100232649B1 (en) | Height control device of fan coil unit | |
KR100337902B1 (en) | Vertical hanger type room air-conditioner and fixing bracket structure thereof | |
KR20030062522A (en) | Faceplate of a blower for an air conditioner | |
JP3084457U (en) | Structure of air conditioner blower face plate | |
KR20030018253A (en) | Indoor unit for air conditioner | |
JPH0138434Y2 (en) | ||
KR100256414B1 (en) | Left and right air direction control device of airconditioner | |
KR100786258B1 (en) | Linkage connector of blade in air-conditioner | |
KR200173448Y1 (en) | Front and rear panel fixing structure of airconditioner | |
KR100267918B1 (en) | Separation type airconditioner | |
CN109405066B (en) | Indoor unit of air conditioner | |
KR100461651B1 (en) | Motor Mount For Outside Machine Of Air Conditioner | |
KR100256417B1 (en) | Left and right air direction control device of airconditioner | |
JP3009047U (en) | Air conditioner outdoor unit | |
KR20030032590A (en) | Flame structure for outdoor unit of airconditioner | |
KR200169609Y1 (en) | Motor fixing position varying device of air conditioner | |
KR0128923Y1 (en) | Motor mounting plate of an airconditioner | |
KR101016304B1 (en) | The Mounting Structure of service valve for outdoor unit of air-conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |