CN1086463C - Outdoor group of air conditioner - Google Patents
Outdoor group of air conditioner Download PDFInfo
- Publication number
- CN1086463C CN1086463C CN94103954A CN94103954A CN1086463C CN 1086463 C CN1086463 C CN 1086463C CN 94103954 A CN94103954 A CN 94103954A CN 94103954 A CN94103954 A CN 94103954A CN 1086463 C CN1086463 C CN 1086463C
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- China
- Prior art keywords
- mentioned
- outdoor unit
- front panel
- premises station
- assembly housing
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- Expired - Fee Related
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Abstract
The present invention provided an outdoor unit for an air conditioner of a structure in which an interior of an outdoor unit body can be easily exposed at the time of maintenance and rainy water can be effectively prevented from being invaded. Components are disposed in an outdoor body, an L-shaped plate in which a top plate having an edge protruding down along its peripheral end is integrally coupled to a front surface plate having a side extended to a side along both side ends is provided, the top plate is coupled at the plate part to the edge with a round bent surface, and the surface plate is coupled at the front part to a side with a round bent surface. On the protecting cover of the fan, a block tongue is inserted in the jack which is on the opening of the bugle. The protecting cover of the fan fixs on the shell of the outdoor unit.
Description
The present invention relates to configuration is held the improvement of the shell mechanism of heat exchanger, blower fan and the electric component etc. that constitute the air-conditioner outdoor unit group.
Usually the air-conditioner of usefulness is will be installed in the indoor units of air-conditioned room and be installed in outdoor outdoor unit by coolant conduits etc. to couple together and constitute.But also to consider outdoor unit is arranged on as much as possible near outside the wall of building, with other activities of obstruction free.
As shown in figure 12, off-premises station assembly housing in the past is the front panel 2 that fuses by top board 1, with the both sides panel, with back plate 3 and base plate 4 combinations that the both sides panel fuses, constitutes basket off-premises station assembly housing 5.
Members such as the heat exchanger of not drawing among the figure, blower fan and electric component are installed in this off-premises station assembly housing 5, constitute outdoor unit.
On above-mentioned front panel 2, fan guard 6 is housed, in order to cover horn mouth.On the back plate 3 relative, be provided with air inlet 7 with front panel.
By the running of above-mentioned blower fan, extraneous air is inhaled in the off-premises station assembly housing 5 from air inlet 7, carry out heat exchange with heat exchanger after, via the horn mouth water conservancy diversion, be discharged to outside the machine again by fan guard 6.
During the outer unit of installation room,, just, guarantee the latter's distance unlike to the air draft side to the requirement of inlet side.That is to say, if the opposite of the wind of discharging has barrier to exist, be exactly a disadvantageous condition concerning the rate of heat exchange aspect, therefore requires the place relative with the front panel 2 of air draft side that enough spaces must be arranged.
Therefore, to make the back plate 3 that is provided with air inlet 7 or lateral parts outside wall when mounted near building.
But, when member is keeped in repair, off-premises station assembly housing 5 will be dismantled, inside is exposed.At this moment must will be used for making each coverboard screw fastened to each other of off-premises station assembly housing 5 to unload down, but because the close wall setting of back plate 3 or lateral parts, the therefore well-to-do gap of not inserting screwdriver and so on instrument.
Therefore as shown in figure 13, once considered with off-premises station assembly housing 12 make by with top board 10a and and front coverboard 10b be linked to be an individuality, see L-shaped L shaped coverboard 10 from the side; With both sides panel 11a and and 11a and back coverboard 11b be linked to be an individuality, see the Qian flute profile coverboard 11 that is groove (Qian) shape from above; The shell that also has the base plate identical 4 to constitute with the said base plate in front.
The upper end of the back coverboard 11b of the rear end of top plate portion 10a and groove Qian shape plate body 11 utilizes bayonet socket to form and clamps structure.The part that the lower end of L shaped coverboard 10 and groove Qian shape coverboard 11 is connected with base plate 4 adopts the fixing structure of screw.
When member is keeped in repair, the screw that fixed L shape coverboard be used unloads, and takes the shackle portion of bayonet socket apart, and L shaped coverboard can be moved freely, and then it is upwards mentioned.So just can should unload down by L shaped coverboard 10, the inside of off-premises station assembly housing 12 is the state of exposing, and just can keep in repair fairly simplely.
That is to say, owing to make back coverboard 116 or side panel 11a near the wall setting of the building outside, spacious and comfortable space even without the instrument of insertion, but because the screw of dismounting fixed L shape plate body 10 usefulness is dismantled on the coverboard without exception in the past, and be towards the top with the direction that coverboard is taken off, when therefore dismantling this plate body without any obstacle.
But,, thereby have problems because two sides of L shaped plate body 10 are the breach that open wide.
Shown in Figure 14, be the apparent condition of the off-premises station assembly housing 12 after being shaped.As seen from the figure, L shaped coverboard 10 Hes] face that combines each other of shape coverboard 11 is normal surface.
Further specify, the both sides of the edge of the top plate portion 10a of promptly L shaped coverboard 10 and front panel part 10b are that straight line is connected with the seam A of the lateral parts 11a of flute profile coverboard body 11 and the both sides of the edge of back plate portion 11b each other again.Therefore, rainwater flows into outside this seam A, and internals is soaked.
, above-mentioned previous section 10b be one uncovered, fan guard 13 just be installed on this uncovered on.
In order to keep attractive in appearance and to alleviate the weight of outdoor unit itself, adopt the material of synthetic resin as said fan cover 13.Again further in particular, adopt the thermoplastic resin material of processing easily mostly.
Also have in addition and different be: top plate portion 10a and the previous section 10b L shaped coverboard 10 usefulness metallic plates that are shaped that link to each other are made, and fan guard 13 is fixed on the previous section 10b by the hold-down screw of not drawing among the figure.
Under situation shown in Figure 14, the area of previous section 10b is littler than the appearance and size of fan guard 13, though coefficient of thermal expansion difference each other is difficult for exerting an influence.
But; recently in order to reduce owing to air draft acts on the noise that produces on the fan guard 13; perhaps in order to improve the aesthetic measure of fan guard 13 parts, the area of fan guard 13 has the trend of increase, and fan guard 13 has almost occupied the entire area of previous section sometimes.
In this case; because the area of fan guard 13 increases a lot; so influence that changed by ambient temperature; moreover; for example when cooling operation; big by the temperature difference between blower fan air draft and the outside air temperature, the result makes and makes the dilatancy increasing that the used synthetic resin material of fan guard produces than manufacturing L shaped plate body 10 used metal materials.
Therefore, the part that is screwed on fan guard might produce be full of cracks, and is big if this be full of cracks becomes, so that damaged, just the reliability of damaging in equipment is arranged.
In addition,, and don't L shaped coverboard 10 is screwed on base plate 4 by fan guard 13 if front panel is made fan guard 13, also can be in this part owing to above-mentioned thermal expansion produces be full of cracks.
The present invention is because above-mentioned situation and proposing, and its objective is provides a kind of structure that off-premises station assembly housing internal mechanism is exposed can be convenient to when maintenance, and can stop the outdoor unit of the air-conditioner that rainwater immerses reliably.
The present invention is still to adopt thermoplastic resin material to constitute fan guard; adopting metal material to constitute the off-premises station assembly housing is prerequisite, provides a kind of and can absorb influence that the mutually different material of coefficient of thermal expansion produced, stops the mounting part to produce be full of cracks reliably, improves the outdoor unit of the reliability of air-conditioner.
Fig. 1 shows it is one embodiment of the present of invention, is to take oblique view behind the L shaped coverboard apart from the off-premises station assembly housing.
Fig. 2 is the oblique view behind the L shaped coverboard of pulling down among this embodiment.
Fig. 3 is the L shaped plate shell part cross section vertical view among this embodiment.
Fig. 4 is the outdoor unit part cross section vertical view among this embodiment.
Fig. 5 (A) is the part skiagraph of the previous section of the outdoor unit among this embodiment.
Fig. 5 (B) is the part skiagraph of the aft section of outdoor unit.
Fig. 6 is the stravismus detail drawing that assembles the outdoor unit among this embodiment according to different assemble sequences.
Fig. 7 (A) is the local skiagraph of the outdoor unit previous section among another embodiment.
Fig. 7 (B) is the local skiagraph with the outdoor unit previous section of Fig. 7 (A) different parts.
Fig. 7 (C) is the local skiagraph of outdoor unit aft section.
Fig. 8 is the local plane of structure vertical view of the L shaped plate body among this embodiment.
Fig. 9 is the partial cross-section vertical view of the outdoor unit among this embodiment.
Figure 10 is the oblique view of outdoor unit under packed state among this embodiment.
Figure 11 is the outdoor unit among this embodiment falls state in transportation a key diagram.
Figure 12 is the oblique view after the off-premises station assembly housing in original example is dismantled.
Figure 13 is the oblique view after the off-premises station assembly housing in another old example is dismantled.
Figure 14 is the oblique view of the outdoor unit in this old example.
Among the figure 25: top board
25a: top plate portion
25b: marginal portion
25c:(omits semicircular in shape) curved surface
26: the front coverboard
26a: previous section
26b: lateral parts
26d:(omits semicircular in shape) curved surface
28: base plate
20: the off-premises station assembly housing
21: outdoor heat converter
22: blower fan
24: electric component
27:L shape coverboard
36: hook backstop
29:
The shape coverboard
30: horn mouth
31: fan guard
40,42,44,46: hook
47: stop lug
One embodiment of the present of invention are described with reference to the accompanying drawings.
As shown in Figure 1, the outdoor unit of air-conditioner is made of off-premises station assembly housing 20, outdoor heat converter 21, blower fan 22, kind of refrigeration cycle parts 23 and electric components 24 of being arranged in this off-premises station assembly housing 20.
The L shaped coverboard 27 that above-mentioned off-premises station assembly housing 20 is formed by connecting by top board 25 and front panel 26, base plate 28 that each member uses and two sides part 29a, 29a and back plate portion 29b are installed are formed one, be coverboard 29 formations of flute profile when overlooking.L shaped plate body 27, base plate 28 and flute profile coverboard 29 are all made with metallic plate.
As shown in Figure 2, the flanging part 25b that above-mentioned top board 25 has top plate portion 25a and extends downwards along its periphery, rectangular ware shape.And the rounded curved surface 25c in coupling part between top plate portion 25a and the flanging part 25b.
In addition, particularly the installation block tongue part 25d that extends to form the one connection is rolled in the 25b continuity of front one side edgefold part down.
The rounded curved surface 26d in coupling part between front panel part 26a and each the lateral parts 26b.
Plate portion 26a is provided with horn mouth 30 in front, and the fan guard made from synthetic resin 31 is housed on this horn mouth.
As Fig. 5 (A) and shown in Figure 11, form the plush copper 28a that downward protrusion fuses at the fore-end of base plate 28.This plush copper 28a will be longer than the edge of the lower end of fan guard 31 at least, stretches downwards.
Moreover, when the outdoor unit of practical set, outdoor heat converter 21, blower fan 22 and kind of refrigeration cycle parts 23 are placed on the assigned position on the base plate 28, and take suitable method to be fixed on the base plate.
Secondly, dividing plate 32 is fixed on the assigned position, this dividing plate 32 is used for separating the outdoor heat converter 21 and the blower fan 22 that are configured on the base plate 28 and takes up space, and the kind of refrigeration cycle parts 23 that are configured on the base plate 28 take up space.The electric part box of dress electric component 24 in being provided with above kind of refrigeration cycle parts 23, so far all the member assembling finishes.
The following describes the manufacturing process of off-premises station assembly housing 20.
At first the flute profile coverboard is contained on the base plate 28.In more detail, the lower edge of flute profile coverboard 29 and the periphery of base plate 28 are closed up.
Under this state, as shown in Figure 4, a side part 29b of flute profile coverboard body 29 and the end plate 21a of outdoor heat converter 21 overlap joint is connected and fixed both with screw 132.
In addition, with screw the end portion of flute profile coverboard 29 and the overlap of base plate 28 are connected and fixed.
On opposite side part 29b, install and fix the buckle closure 33 of pet-valve.
As described later, top board 25 links into an integrated entity with front panel 26, is L-shaped coverboard 27.
Promptly as shown in Figure 3, the lateral parts 26b of plate 26 is provided with the installation pin in front, and the rectangular slot that is located on the horn mouth 30 is hung on this installation foot, and horn mouth is fixed.
Shown in Fig. 5 (A), the upper end of the installation block tongue 25d on the top board 25 and the previous section 26a of front panel 26 overlap joint is fixed both with screw 133.This screw 133 also is installed in fan guard 31 on the horn mouth 30, makes it block horn mouth from the place ahead.
Adopt this method, fan guard 31 is installed on the horn mouth 30, climax 25 connects into an integral body with front panel 26, forms L shaped coverboard 27, this L shaped coverboard 27 is installed on the flute profile coverboard 29 and base plate 28 that had had before installed and fixed again.
In other words, the lower end with front panel 26 is contained on the base plate 28.Make simultaneously group on the end edge that is located at front panel lateral parts 26b to the both side ends group of tongue 26c and flute profile coverboard 29 to cooperating, and top board flanging 25b is buckled on the flute profile coverboard.
Shown in Fig. 5 (A), the lower end of previous section 26a and the previous section of base plate 28 are fixed with screw 34.Fan guard 31 is overlapping fixing in the place ahead of screw 34 in the lump with previous section 26a and base plate 28, being provided with the jack 35 that a plug in instrument is used in the face of on the position of screw, under the state that is not blocked fully, can not influence installation exercise.
Under this state, make group on the front panel lateral parts 26b flanging to the two side ends group of tongue 26c and flute profile coverboard 29 to cooperating, both are fixed.To be buckled in the upper end of trough plate 29 from overhanging top board flanging 25b on the front panel 26 again.
Shown in Fig. 5 (B), be provided with backstop draw-in groove 36 in the upper end of the back plate portion 29b of flute profile coverboard 29, top board flanging 25b can be buckled on this backstop draw-in groove 36, so just top board 25 fixed by snapping with the flute profile coverboard.
At last, the buckle closure 33 of pet-valve is installed on the grooved coverboard 29, the assembly work of outdoor unit just comes to an end.
Shown in Fig. 7 (A), in the above-described embodiments, several block tongues 40 that uses as fastener are equipped with at the position, upper end of plate 26 in front, these block tongues 40 inject and are contained on the top board 25 as fastening in the top rectangular opening 41 of fastening part, the upper end of front panel 26 is fixed, shown in Fig. 7 (A), the lower end part of plate 26 also is provided with the block tongue 42 that uses as buckling piece in front, and be hooked on the bottom rectangular opening 43 of lower end as the locked part use that is located at horn mouth 30, make fixing the getting final product in end of front panel 26.In addition, shown in Fig. 7 (B), the upper end of plate 26 is provided with tongue piece 26e, the 26c that rearward stretches out in front, on the installation folding 25d of top board 25 fronts, be provided with simultaneously the assembling jack 25e, the 25e that insert above-mentioned 26e, 26e, when adopting outside the method assembly chamber as shown in Figure 6 unit, because the upper-lower position of front panel 26 is determined, so group is good to property.Promptly as shown in Figure 6, each member installed on base plate 28 already, and flute profile coverboard 29 is installed under this state.With screw 34 horn mouth 30 bottoms are fixed on the base plate 28, again top board 25 are contained in top, and with and install and fix with screw 133.Then, the front panel 26 that fan guard 31 is housed is assemblied on the horn mouth 30, the buckle closure 33 of pet-valve is installed on the flute profile coverboard 29, the assembling of outdoor unit promptly comes to an end.
Can find out also that by Fig. 7 (A) bayonet socket of each block tongue 40,42 all is provided in a side of inwardly on the upper part.Its objective is at outdoor unit and be under the situation of high environment temperature; even front panel made from thermoplastic resin material 26 and fan guard 31 are owing to thermal expansion is out of shape; block tongue 40,42 can not come off from upper and lower two rectangular openings 41,43 without reason yet, can prevent trouble before it happens owing to the concentrated damaged accident that causes of stress.
In addition, as shown in Figure 8, the left side of the previous section 26a of plate 26 is provided with backward secondary block tongue 44 that go out, that use as fastener in front, it is stuck on the hole clipping 45 that is located on the horn mouth 30 get final product.
Herein as shown in Figure 8, i.e. right side in the drawings, the previous section 26a of plate 26 is provided with the flange 47 that the block tongue 46 that stretches out to the inside, use as fastener and backstop are used in front, and they are stuck in are located on the horn mouth 30, in the hole clipping of using as fastener 48,48.
The direction of the bayonet socket of the flange 47 that these block tongues 44,46 and stop are used also all is according to setting towards the mode of inboard, even front panel 26 is out of shape in thermal expansion, block tongue and stop lug can not come off from hole clipping 45,48 without reason yet, can will concentrate the damaged accident that produces to prevent trouble before it happens owing to stress.
Shown in Fig. 7 (A), the lower end of plate 26 in front being fixed on the position that the hold-down screw 34 used on the base plate 28 is faced with end portion with horn mouth 30, is provided with the diameter jack 35 also bigger than above-mentioned screw head diameter.On the periphery of this jack 35, screw thread is arranged, plug lid 51 is screwed in this screwed hole gets final product.At this moment owing to jack 35 is blocked, thereby covered hold-down screw 34, can keep attractive in appearance with plug lid 51.
And, for example in when maintenance, after with screwdriver plug lid 51 being unloaded, again this screwdriver is inserted jack 35, just can unload hold-down screw 34.That is to say, the L shaped coverboard body 27 that horn mouth 30 constitutes from top board 25 and front panel 26 can be linked to be under the state of an integral body and remove.
As shown in Figure 9, be provided with claw 52 on the lateral parts 29a of flute profile coverboard 29, the side parts of horn mouth 30 just are installed in this claw 52.
The outdoor unit that assembles is according to the method described above packed according to method shown in Figure 10.
That is, be ready to its area rebasing supporting plate 38 bigger than the floor space of outdoor unit S, on this supporting plate 38 vibration-absorptive material 39 be housed, this vibration-absorptive material 39 is provided with the recess that can match with the bottom of outdoor unit S, and outdoor unit is placed this recess.
After the same method, prepare its area cover plate 58 bigger, in this cover plate 58, the vibration-absorptive material of not drawing among the figure is housed, on this vibration-absorptive material, be provided with the recess that can match with the upper part of outdoor unit than the top area of outdoor unit S.Between upper and lower plate 38,58 round the backplate 61 that covers usefulness.
At last, the bandage 60 that utilizes polypropylene material to make binds whole package securely, dispatches from the factory with this state.
As shown in figure 11, even suppose in transportation, packing material to be fallen on the Y of ground,, after this plush copper is impacted, impulsive force can be applied on the fan guard made from synthetic resin 31 because the previous section of base plate 28 has a plush copper 28a.
Like this, the outdoor unit that dispatches from the factory is installed in the scene after, be communicated with the indoor units of not drawing among the figure, just can carry out the kind of refrigeration cycle running.
In addition, though outdoor unit is mounted in the building outside, although can be drenched with rain, rainwater flows less than inside.
That is to say, constitute the top board 25 of L shaped coverboard 27, by rounded curvature portion 25c top plate portion 25a and flanging 25b are coupled together, front panel 26 then is connected previous section 26a by rounded curvature portion 26d with lateral parts 26b.
Owing on this top board 25 and front panel 26, have curvature portion 25c, 26d, even therefore rainwater drops on the outdoor unit S, because of guaranteeing sealing separately, so can stop rainwater to enter inside.
In addition, owing to have curvature portion 25c, 26d on top board 25 and the front panel 26, help to beautify the outward appearance of outdoor unit S.
When the member of outdoor unit S is keeped in repair, L shaped plate body 27 is unloaded down from off-premises station assembly housing 20.
Specifically,, insert jack 35, the screw 34 that connects front panel and base plate 28 is unloaded down the lower end of tool-face such as screwdriver to the previous section 26a of front panel 26.
At this moment, covered by fan guard 31, so the maloperation that mistake is unloaded this screw down can not take place owing to be connected and fixed the screw 133 of top board 25 and front panel 26.
Secondly, L shaped plate body 27 is upwards mentioned, makes top board 25 He] buckle of the draw-in groove 36 of shape coverboard 29 throws off, make simultaneously front panel lateral parts 26b and] group of shape coverboard 29 is to disengagement.
As the assembling operation of outdoor unit, and though be the prepackage boost line on the assembling or on production line, assemble top board 25 and front panel 26 in order, and the maintenance in L shaped coverboard 27 can be unloaded down from flute profile coverboard 29 and base plate 28.
After expose the inside of off-premises station assembly housing 20, can carry out maintenance activity from the front.
As mentioned above, if adopt the present invention, owing to will have the top board of flanging and have side The front panel of face portion connects into an integral body, forms L shaped coverboard, so even off-premises station Assembly housing is drenched with rain, and it is inner also to stop reliably rainwater to flow into, and can protect inner structure Part has the effect that improves reliability.
In addition, owing to be provided with clamping part at fan guard, on the off-premises station assembly housing Also be provided with clamping part, above-mentioned two installed bodies fasten each other, and fan guard is just pacified Dress is fixed on the off-premises station assembly housing, is making fan guard with thermoplastic resin material, Make with metal material under the prerequisite of off-premises station assembly housing, have the heat expansion system of energy absorbing material Different and the impact that produces of number, can stop reliably the mounting part to produce tortoise Split, improve the operating reliability texts.
Claims (7)
1. the outdoor unit of air-conditioner, off-premises station assembly housing with the case shape that combines by top board, front panel, both sides panel, back plate and negative, and be configured in members such as heat exchanger, blower fan and electric component in this off-premises station assembly housing, being characterized as of the outdoor unit of this air-conditioner:
Have the L shaped plate body that above-mentioned top board and above-mentioned front panel link into an integrated entity, wherein above-mentioned top board has along the outstanding downwards edge of its periphery, and above-mentioned front panel has along its two side ends and stretches out lateral parts to the side,
On above-mentioned off-premises station assembly housing, have fan guard.
2. the outdoor unit of air-conditioner according to claim 1 is characterized in that,
The top board edge portion of above-mentioned L shaped plate body utilizes block tongue to be connected as buckle with the upper end of above-mentioned back plate, the front panel sidepiece of above-mentioned L shaped plate body and the above-mentioned both sides panel installation that is fitted to each other simultaneously, and the previous section of front panel and above-mentioned negative utilize the screw installation.
3. the outdoor unit of air-conditioner according to claim 2 is characterized in that,
Above-mentioned L shaped plate body is with previous section fixing be shaped of screw with the edge and the front panel of top board; be provided with horn mouth in the previous section of above-mentioned front panel fan guard is housed simultaneously, this fan guard is the previous section screw fixed to one another of above-mentioned top board edge and above-mentioned front panel is covered up.
4. the outdoor unit of air-conditioner according to claim 3 is characterized in that,
At least above-mentioned front panel and negative are made with sheet metal, and the said fans protective cover is made with synthetic resin, and give prominence to below the lower edge of fan guard the front portion of above-mentioned negative.
5. the outdoor unit of air-conditioner according to claim 3 is characterized in that,
The said fans protective cover is made with thermoplastic resin; on the said fans protective cover, be provided with outstanding clamping part; on above-mentioned off-premises station assembly housing, be provided with the locked part that fastens with above-mentioned clamping part; by above-mentioned clamping part is fastened to above-mentioned locked part, the said fans protective cover is fixed on the above-mentioned off-premises station assembly housing.
6. the outdoor unit of air-conditioner according to claim 5 is characterized in that,
The clamping part of said fans protective cover is provided with block tongue; above-mentioned off-premises station assembly housing is provided with the lead horn mouth of usefulness of the wind of being discharged by above-mentioned blower fan; on this horn mouth, set above-mentioned locked part and utilize the fastening of above-mentioned locked part and above-mentioned block tongue; the said fans protective cover is fixed on the above-mentioned horn mouth, when simultaneously the direction of above-mentioned block tongue is set proper fan guard thermal expansion distortion towards the direction of throwing off from above-mentioned bell-mouthed fastening part.
7. the outdoor unit of air-conditioner according to claim 1 is characterized in that,
Above-mentioned off-premises station assembly housing is provided with the lead horn mouth of usefulness of the wind of being discharged by above-mentioned blower fan; on this horn mouth, be formed with the jack that screw that fixing said fans protective cover is used passes; under the state that with hold-down screw horn mouth is fixed on the off-premises station assembly housing, above-mentioned jack is blocked with detachable blanking cover.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5121572A JPH06331173A (en) | 1993-05-24 | 1993-05-24 | Outdoor unit for air conditioner |
| JP121572/93 | 1993-05-24 | ||
| JP21070793A JP3262420B2 (en) | 1993-08-25 | 1993-08-25 | Outdoor unit of air conditioner |
| JP210707/93 | 1993-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1098776A CN1098776A (en) | 1995-02-15 |
| CN1086463C true CN1086463C (en) | 2002-06-19 |
Family
ID=26458902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94103954A Expired - Fee Related CN1086463C (en) | 1993-05-24 | 1994-03-21 | Outdoor group of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR0151433B1 (en) |
| CN (1) | CN1086463C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004239601A (en) * | 2003-01-15 | 2004-08-26 | Sanyo Electric Co Ltd | Wall mounted type air conditioner |
| JP4187031B2 (en) * | 2006-09-29 | 2008-11-26 | ダイキン工業株式会社 | Air conditioner indoor unit |
| CN103375900A (en) * | 2012-04-18 | 2013-10-30 | 珠海格力电器股份有限公司 | Shell positioning structure and air conditioning device with same |
| CN102846096B (en) * | 2012-08-24 | 2014-03-12 | 江苏格林电器有限公司 | Integrated detachable top cover structure for refrigeration show case |
| CN104422044B (en) * | 2013-08-22 | 2017-05-03 | 珠海格力电器股份有限公司 | Air conditioning unit, outdoor machine and casing |
| CN106080100A (en) * | 2016-06-17 | 2016-11-09 | 安徽天祥空调科技有限公司 | A kind of car air-conditioner radiator being prone to overhaul |
| CN112197494A (en) * | 2020-11-12 | 2021-01-08 | 江苏省精创电气股份有限公司 | Waterproof shell structure of refrigeration control cabinet |
-
1994
- 1994-03-21 CN CN94103954A patent/CN1086463C/en not_active Expired - Fee Related
- 1994-03-28 KR KR1019940006422A patent/KR0151433B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1098776A (en) | 1995-02-15 |
| KR0151433B1 (en) | 1998-11-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
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