CN102141272A - Outdoor unit for air conditioner - Google Patents
Outdoor unit for air conditioner Download PDFInfo
- Publication number
- CN102141272A CN102141272A CN201010600781XA CN201010600781A CN102141272A CN 102141272 A CN102141272 A CN 102141272A CN 201010600781X A CN201010600781X A CN 201010600781XA CN 201010600781 A CN201010600781 A CN 201010600781A CN 102141272 A CN102141272 A CN 102141272A
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- Prior art keywords
- base plate
- outdoor unit
- panel member
- panel
- hole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The present invention provides an outdoor unit for an air conditioner, in which a refrigerant tube can be easily guided from a front plate or a bottom plate of a frame by a simple structure. The outdoor unit is provided with a bottom plate arranged on a front side of a housing (11) and basically L-shaped plate components (18, 19) arranged between a bottom end part of the bottom plate and a front end part (12G) of a front bottom plate (12A), wherein front plates (18A, 19A) of the plane components (18, 19) connected with the bottom end part of the bottom plate and bottom plate parts (18B, 19B) connected with the front end part (12G) of the front bottom plate (12A) are respectively provided with holes (50A, 50B, 51A, 51B, 52, 53) for fetching.
Description
Technical field
The present invention relates on the base plate of framework, to dispose the outdoor unit of the conditioner of compressor etc.
Background technology
Usually, the known outdoor unit (for example, with reference to patent documentation 1) that the conditioner of compressor on the base plate that possesses the framework of being configured in and heat exchanger is arranged.This kind outdoor unit is connected with the indoor heat converter of indoor unit by refrigerant pipe makes the cold-producing medium circulation, therefore header board or the base plate in the framework of outdoor unit is formed with the leadout hole (taking-up hole) of deriving refrigerant pipe respectively, when at the scene outdoor unit being set,, the place stamping-out offers suitable leadout hole in that being set.
Patent documentation 1: No. 3495499 communique of Japan's special permission
Yet, in existing structure,, therefore need be used for the mould of this leadout hole of punch forming, the problem that exists manufacturing process and manufacturing cost to increase owing on base plate, form leadout hole.And, when stamping-out is formed on leadout hole on the base plate at the scene, carry out operation in narrow place, the operation variation.
Summary of the invention
The present invention In view of the foregoing proposes, and its purpose is to provide the outdoor unit that can derive the conditioner of refrigerant pipe from the header board or the base plate of framework easily with simple structure.
In order to finish above-mentioned purpose, the invention provides a kind of outdoor unit of conditioner, it possesses compressor and heat exchanger on the base plate of the framework of being configured in, the outdoor unit of described conditioner is characterised in that, possess the front panel of the front face side that is configured in described framework and be configured in the bottom of this front panel and the leading section of described base plate between the panel member of roughly L word shape, the preceding board that links to each other with bottom described front panel in this panel member and with base plate that the leading section of described base plate links to each other on be respectively arranged with the taking-up hole.
In this structure, described front panel is configured to respect to described base plate respectively between the overhead clearancen of depth direction and short transverse, and described panel member is configured to cover described space and also can.And described panel member possesses front end with described base plate and carries out the crooked and bend that forms of step, and this bend extends on the leading section of described base plate also can.And, possessing pillar in four jiaos of configurations of described framework, described panel member is fixed on the described pillar that is configured in the front side also can.
And described panel member is configured to be divided into two parts on the width of described framework, is formed for deriving the taking-up hole of electric wire on a side, is formed with the taking-up hole that is used to derive refrigerant piping and also can on the opposing party.And, above the opposing party's who is formed with the taking-up hole that is used to derive described refrigerant piping panel member, be provided with the tubing connection portion that is fixed on the described pillar and also can.
The invention effect
According to the present invention, the panel member that possesses the roughly L word shape between the leading section of the bottom that is configured in front panel and base plate, preceding board that links to each other with bottom front panel in this panel member and the base plate that links to each other with the leading section of base plate are provided with respectively takes out the hole, therefore, need on base plate or front panel, not be provided with and take out the hole, can make simplifying the structure of base plate and front panel.In addition,, therefore carry out operation, at the scene also stamping-out taking-up hole simply by unloading this panel member owing to be provided with between the leading section of bottom that the panel member that takes out the hole is configured in front panel and base plate.
Description of drawings
Fig. 1 is the stereoscopic figure of outdoor unit of the conditioner of expression one embodiment of the present invention.
Fig. 2 is the front view that unloads the outdoor unit under the state of front panel.
Fig. 3 is the sectional view of outdoor unit.
Fig. 4 is the vertical view of the internal structure of expression outdoor unit.
Fig. 5 is the exploded perspective view of the structure of expression base plate.
Fig. 6 is the upward view of the structure of expression base plate.
Fig. 7 is the stereogram of the front lower of expression framework.
Fig. 8 is the sectional view of the front lower of expression framework.
Symbol description:
10 outdoor units
11 unit housings (framework)
12 base plates
The 12A noseplate
Base plate behind the 12B
The 12C recess
The 12G leading section
The 12G2 end face
The 12G3 upper surface
13 leg members
The 13A upper surface
14 pillars
15 front panels
The 15A top panel
The 15B lower panel
15B 1 bottom
18,19 panel members
Board before 18A, the 19A
18B, 19B base plate
18C, 19C rising portions
18D, 19D bend
21 heat exchangers
30A, 30B compressor
35 reservoirs
45 valve platforms (tubing connection portion)
50A, 50B, 51A, 51B, 52,53 take out the hole
The specific embodiment
Below, with reference to accompanying drawing, embodiments of the present invention are described.
The conditioner of present embodiment possesses outdoor unit 10 and indoor unit (not shown), carries out cooling operation and warming operation by cold-producing medium is flowed in the refrigerant loop that utilizes refrigerant piping to connect.Outdoor unit 10 is arranged at outdoor, carries out heat exchange with outdoor air, thereby makes condensation of refrigerant and emit heat to extraneous gas when cooling operation, makes the cold-producing medium evaporation and absorb heat from extraneous gas when warming operation.In addition, below the left and right directions that reaches up and down of narration is illustrated under the state that is provided with outdoor unit 10 direction when its front face side is observed.
Fig. 1 is the stereoscopic figure of outdoor unit 10, and Fig. 2 is the front view that unloads the outdoor unit 10 under the state of front panel.Outdoor unit 10 possesses the roughly unit housings of cuboid box shape (framework) 11, this unit housings 11 have on the pair of leg member 13,13 that extends along fore-and-aft direction, set up and fixing base plate 12, from four jiaos of pillar 14, front panels 15 that extend along vertical of this base plate 12.
On base plate 12, dispose heat exchanger 21 described later, form the back side and the left and right sides face of unit housings 11 by this heat exchanger 21.And, dispose the horn mouth 25 of air blast 22, configuration around this air blast 22 on the top of heat exchanger 21, dispose the fan protector 26 that prevents to the contact of air blast 22 on the opening 25A blowing out of this horn mouth 25.And, around horn mouth 25, be provided with the decoration panel 27 that possesses heat-barrier materials such as foamed styrene.
As shown in Figure 2, refrigerant loop component parts 32 pipe arrangements such as the valve body that compressor 30A, 30B, cross valve 31 and expansion valve is such connect and are housed in the front face side of unit housings 11, and dispose the Denso case 34 of the various device that is used to control outdoor unit 10 above above-mentioned compressor 30A, 30B etc.Therefore, by unloading front panel 15, the operator can be easily carries out the maintenance activity of the Denso spare etc. in compressor 30A, 30B, the Denso case 34 from front face side.
The configuration structure of each equipment in the unit housings 11 then, is described.
Fig. 3 is the sectional view of outdoor unit 10, and Fig. 4 is the vertical view of the internal structure of expression outdoor unit 10.
As shown in Figure 3, air blast 22 possess the top that is configured in heat exchanger 21 fan motor 23, be installed in this fan motor 23 the axle on propeller fan (impeller) 24.Between adjacent pillar 14,14, be provided with the not shown coupling member that links this pillar 14,14 in the position of the upper end that is equivalent to heat exchanger 21, fan motor 23 is fixed on the scaffold 16 that is erected between the above-mentioned coupling member.
When driving propeller fan 24 rotations by fan motor 23, extraneous air is from around the outdoor unit 10, more particularly shown in arrow X Fig. 3,4, suck in the unit housings 11 from the left surface side except the front, rear side and the right flank side of unit housings 11, and be discharged to the outside by facial the blowing out opening 25A of horn mouth 25 that is provided with on this unit housings 11.That is, this outdoor unit 10 constitute blow out from above heat-exchanged air above blow out type.
As shown in Figure 4, unit housings 11 forms the essentially rectangular of the length L 1 of depth direction than length L 2 length of width.In addition, the air blast 22 rotating shaft O that is configured to propeller fan 24 is positioned at respectively rear side and the two sides lateral extent position about equally apart from unit housings 11.Therefore, in this structure, the position that the rotating shaft O of the propeller fan 24 of air blast 22 has been configured in to back side side shifting, the front face side at air blast 22 correspondingly forms the space thus.Dispose Denso case 34 in the space that the place ahead of this air blast 22 forms, Denso case 34 is configured on the short transverse and air blast 22 and horn mouth 25 position overlapped, and is fixed in pillar 14,14.Thus, Denso case 34 can not hinder by heat exchanger 21 flowing of the air that blows out from air blast 22, can reduce the flowing resistance in the unit housings 11, so unit housings 11 can not maximize, and can realize the reduction of air blast noise.
On the base plate 12 of unit housings 11, dispose and bend to cross section roughly コ word shape and the heat exchanger 21 that forms, this heat exchanger 21 from the left surface of unit housings 11 along the back side and the right flank configuration.In the present embodiment, heat exchanger 21 is by bending to roughly コ word shape and integrally formed of cross section, but also can be for example with form the cross section roughly two heat exchanger arranged opposite of L word shape become roughly コ word shape of cross section.
Inboard being surrounded by heat exchanger 21 disposes the reservoir 35, grease trap 36 and the accumulator tank 37 that constitute the part of refrigerant loop with above-mentioned compressor 30A, 30B, refrigerant loop component parts 32 on base plate 12.And the center upper portion at reservoir 35 is fixed with framework 17, and framework 17 extends from the upper end of reservoir 35 and is fixed in the coupling member that links pillar 14,14, prevents the swing of reservoir 35.
Above-mentioned reservoir 35, grease trap 36 and accumulator tank 37 are the pressure vessels that temporarily accumulate cold-producing medium or refrigerating machine oil, and frequency of maintenance is low.On the other hand, because above-mentioned compressor 30A, 30B, refrigerant loop component parts 32 possesses electric elements such as motor, coil, so the frequency of maintenance height.Therefore, the demarcation strip 38 that extends to the bottom of Denso case 34 from the base plate 12 upward is set in this structure, as shown in Figure 3, will be divided into heat-exchanging chamber 39 and Machine Room 40 in the unit housings 11 by this demarcation strip 38.And, in Machine Room 40, contain frequency of maintenance high compressor 30A, 30B, refrigerant loop component parts 32, in heat exchanger 39, accommodate the low heat exchanger of frequency of maintenance 21, reservoir 35, grease trap 36 and accumulator tank 37.Can prevent that by this demarcation strip 38 raindrop from directly falling on each equipment of accommodating in Machine Room 40.
As shown in Figure 5, base plate 12 forms its whole width and is provided with concavo-convex corrugated sheet shape, possess the noseplate 12A and the back base plate 12B that are divided into two parts along front and back and form, noseplate 12A and back base plate 12B set up and are fixed on the pair of leg member 13,13.Noseplate 12A also can form with identical metallic sheet material and identical thickness of slab with back base plate 12B, but in the present embodiment, and the metallic plate of noseplate 12A that disposes compressor 30A, 30B is thicker than back base plate 12B, increases the intensity of noseplate 12A.
On noseplate 12A, back base plate 12B, possesses the recess 12C who is used to strengthen that the broad ways that forms by trapezoidal bending is respectively extended, thus, noseplate 12A, back base plate 12B form roughly corrugated sheet shape, and recess 12C uses same punch die to form on noseplate 12A, back base plate 12B.In the present embodiment, base plate 12 is divided into two parts along front and back, and on noseplate 12A and back base plate 12B, forms the recess 12C of the same shape that broad ways extends respectively.Thus, can use the punch die of local mould to form each recess 12C, the situation that forms a plurality of strengthening grooves with using unitary mould on single base plate is compared, and can reduce the labour and the fee of material that are used to make base plate significantly.
The leading section 12G of noseplate 12A rearward turns back after by the front end 12G1 bending downwards with sheet material and forms roughly コ word shape of cross section.In addition, the rearward end 12H of same back base plate 12B forwards turns back after by the front end 12H1 bending downwards with sheet material and forms roughly コ word shape of cross section.Thus, further increase the intensity of noseplate 12A and back base plate 12B.
In addition, applying Z bending (step bending) and be formed with bend 12D, 12E as the rearward end of the noseplate 12A of the divisional plane of base plate 12 and the leading section of back base plate 12B.Bend 12D, 12E form the almost parallel with recess 12C, and are positioned at the position by downside than recess 12C.Bend 12D, 12E bend to the degree of depth of the rearward end 12H of the leading section 12G of noseplate 12A and back base plate 12B roughly the same.The degree of depth of the depth ratio recess 12C of the bending of the rearward end 12H of the leading section 12G of bend 12D, 12E, noseplate 12A and back base plate 12B is dark, thereby further increases the intensity of noseplate 12A and back base plate 12B.In this structure, as shown in Figure 4, dispose reservoir 35 in the mode of striding bend 12D, 12E.Thus, to be configured in the substantial middle portion of base plate 12 and owing to accumulate and cold-producing medium is arranged and the big reservoir of weight is striden that intensity uprises owing to implement the step bending machining bend 12D, 12E dispose, so can prevent to make the situation of the central portion deflection of base plate 12 owing to the weight of reservoir.
In addition, as shown in Figure 6, the bottom at noseplate 12A, back base plate 12B forms roughly Z-shaped stiffener B1, B2 and is screwed to base plate 12, prevents the deflection of base plate 12 to depth direction by this stiffener B1, B2, increases the intensity of base plate 12.
In addition, in the outdoor unit 10, be provided with above-mentioned panel member 18,19 in the bottom of unit housings 11.As shown in Figure 7, this panel member 18,19 possesses the preceding board 18A, the 19A that link to each other with the bottom 15B1 (Fig. 1) of lower panel 15B and the base plate 18B, the 19B that link to each other with the leading section 12G of noseplate 12A respectively and forms roughly L word shape of cross section.Be formed with two taking-ups of size hole 50A, the 50B, 51A, the 51B that are used to derive electric wire on preceding board 18A in a side panel member 18 and the base plate 18B respectively.On the other hand, be formed with the big taking-up hole 52,53 that is used to derive refrigerant piping respectively on preceding board 19A in the opposing party's panel member 19 and the base plate 19B.
In the present embodiment, in a side the panel member 18, the left border of preceding board 18A is anchored on pillar 14 by screw, and the upper limb of preceding board 18A is by the fastening bottom 15B1 (Fig. 1) that is fixed in lower panel 15B of screw.And same, in the opposing party's the panel member 19, the margo dexter of preceding board 19A is anchored on pillar 14 by screw, and the upper limb of preceding board 19A is by the fastening bottom 15B1 (Fig. 1) that is fixed in lower panel 15B of screw.
In addition, the opposing party's panel member 19 is provided with the valve platform (tubing connection portion) 45 of the pillar 14 of the front, left side that is fixed in unit housings 11.Centralized configuration has service valve 46,47,48 on this valve platform 45.Service valve 46,47,48 is respectively flue service valve 46, the effective service valve 47 of liquid, oil balance tube service valve 48.One end of valve platform 45 is screwed together in pillar 14, is screwed together in the nearest the highest flue service valve 46 of position configuration pipe arrangement pressure in position of pillar 14 in distance.One end of supporting member 49 is screwed together near the central authorities of valve platform 45, and the other end of this supporting member 49 is fixed in the intensity that noseplate 12A improves valve platform 45.Supporting structure 49 also can form the structure of using reinforced metal parts such as L type metalwork.
So, because on the opposing party's panel member 19, flue is concentrated with service valve 48 with service valve 46, the effective service valve 47 of liquid, oil balance tube and is equipped on valve platform 45, therefore makes the refrigerant piping that is connected with above-mentioned each service valve by taking out the drawing that can carry out refrigerant piping when derive in hole 52,53 easily.
In this structure, as shown in Figure 8, the lower panel 15B of front panel 15 is configured to be respectively equipped with space A with respect to noseplate 12A at depth direction and short transverse, and panel member 18,19 is configured to covering space A respectively.In this structure, base plate 12 forms for a short time with respect to the area that is provided with of unit housings 11.As mentioned above, base plate 12 is owing to various weight things such as mounting compressor 30A, 30B and the member of thickness of slab thickening etc., manufacturing cost increase.In this structure, be configured in by the panel member 18,19 that will form L word shape between the lower panel 15B and noseplate 12A of front panel 15, thereby can realize the downsizing of base plate 12, can realize correspondingly that manufacturing cost reduces.
As shown in Figure 8, in the panel member 18,19, the front end of each base plate 18B, 19B has carried out the step bending upward.Specifically, panel member 18,19 possesses that leading section with base plate 18B, 19B is bent into approximate right angle upward and the rising portions 18C, the 19C that form and bend 18D, 19D that the leading section of above-mentioned rising portions 18C, 19C is formed to the depth direction approximate horizontal ground bending of unit housings 11.In this structure, when panel member 18,19 is fixed in unit housings 11, the end face 12G2 butt of the leading section 12G of rising portions 18C, 19C and noseplate 12A, and bend 18D, the 19D leading section 12G that extends to noseplate 12A goes up and overlapping with the upper surface 12G3 of this leading section 12G.According to this structure, because the upper surface 12G3 of bend 18D, 19D and this leading section 12G is overlapping, therefore can hang under the state on the upper surface 12G3 of leading section 12G preceding board 18A, 19A is fastening by screw at front end (bend 18D, 19D) card, can carry out handling operation easily base plate 18B, 19B.In addition, because the end face 12G2 butt of the leading section 12G of rising portions 18C, 19C and noseplate 12A, even when therefore each panel member 18,19 depth direction along unit housings 11 having been applied load, because the end face 12G2 of rising portions 18C, 19C and leading section 12G offsets, so can prevent the distortion of panel member 18,19 or crooked.
As described above, according to present embodiment, possess unit housings of being configured in 11 front face side front panel 15 and be configured in the bottom 15B1 of lower panel 15B of this front panel 15 and the leading section 12G of noseplate 12A between the panel member 18 of roughly L word shape, 19, at this panel member 18, the preceding board 18A that link to each other with bottom 15B1 lower panel 15B in 19,19A and the base plate 18B that links to each other with the leading section 12G of noseplate 12A, be provided with respectively on the 19B and take out hole 50A, 50B, 51A, 51B, 52,53, therefore, need on the front panel 15 of base plate 12, not be provided with and take out the hole, can make the simplifying the structure of front panel 15 of base plate 12.In addition, take out between the leading section 12G that hole 50A, 50B, 51A, 51B, 52,53 panel member 18,19 be configured in the bottom 15B1 of lower panel 15B and noseplate 12A owing to be provided with, therefore carry out operation by unloading this panel member 18,19, at the scene also simply stamping-out take out the hole.
In addition, according to present embodiment, front panel 15 is configured to vacate space A with respect to noseplate 12A at depth direction and short transverse, panel member 18,19 is configured to cover this space A, therefore base plate 12 (noseplate 12A and back base plate 12B) forms for a short time with respect to the area that is provided with of unit housings 11, can realize correspondingly that the manufacturing cost of base plate 12 reduces.
In addition, according to present embodiment, panel member 18,19 possesses bend 18D, the 19D that the front end of base plate 18B, 19B has been carried out upward the step bending, this bend 18D, 19D extend to the upper surface 12G3 of the leading section 12G of noseplate 12A, therefore can hang under the state on the upper surface 12G3 of leading section 12G preceding board 18A, 19A is fastening by screw at front end (bend 18D, 19D) card, can carry out handling operation easily base plate 18B, 19B.
In addition, according to present embodiment, possess four jiaos the pillar 14,14 of unit housings of being configured in 11, panel member 18,19 is fixed on the pair of posts 14,14 that is configured in the front side, therefore can be used in simplifying the structure of each panel member 18,19 of loading and unloading.
In addition, according to present embodiment, panel member 18,19 is configured to be divided into two parts on the width of unit housings 11, on a side panel member 18, be formed with the taking-up hole 50A, 50B, 51A, the 51B that are used to derive electric wire, on the opposing party's panel member 19, be formed with the taking-up hole 52,53 that is used to derive refrigerant piping, therefore can carry out the connection and the export job of electric wire and refrigerant piping easily from the front face side of unit housings 11.
In addition, according to present embodiment, owing to above the opposing party's who is formed with the taking-up hole 52,53 that is used to derive refrigerant piping panel member 19, be provided with the valve platform 45 that is fixed in pillar 14, therefore be equipped on this valve platform 45 by each service valve is concentrated, thereby make the refrigerant piping that is connected with this service valve by taking out the drawing that can carry out refrigerant piping when derive in hole 52,53 easily.
Claims (6)
1. the outdoor unit of a conditioner, it possesses compressor and heat exchanger on the base plate of the framework of being configured in, and the outdoor unit of described conditioner is characterised in that,
Possess the front panel of the front face side that is configured in described framework and be configured in the bottom of this front panel and the leading section of described base plate between the panel member of roughly L word shape,
Be respectively arranged with on the base plate that the preceding board that links to each other with bottom described front panel in this panel member reaches with the leading section of described base plate links to each other and take out the hole.
2. the outdoor unit of conditioner according to claim 1 is characterized in that,
Described front panel is configured to respect to described base plate respectively between the overhead clearancen of depth direction and short transverse, and described panel member is configured to cover described space.
3. the outdoor unit of conditioner according to claim 1 and 2 is characterized in that,
The front end that described panel member possesses described base plate carries out the step bending and the bend of formation, and this bend extends on the leading section of described base plate.
4. according to the outdoor unit of each described conditioner in the claim 1 to 3, it is characterized in that,
Possess the pillar in four jiaos of configurations of described framework, described panel member is fixed on the described pillar that is configured in the front side.
5. according to the outdoor unit of each described conditioner in the claim 1 to 4, it is characterized in that,
Described panel member is configured to be divided into two parts on the width of described framework, is formed for deriving the taking-up hole of electric wire on a side, is formed with the taking-up hole that is used to derive refrigerant piping on the opposing party.
6. the outdoor unit of conditioner according to claim 5 is characterized in that,
Above the opposing party's who is formed with the taking-up hole that is used to derive described refrigerant piping panel member, be provided with the tubing connection portion that is fixed on the described pillar.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-019341 | 2010-01-29 | ||
| JP2010019341A JP5461213B2 (en) | 2010-01-29 | 2010-01-29 | Air conditioner outdoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102141272A true CN102141272A (en) | 2011-08-03 |
| CN102141272B CN102141272B (en) | 2014-07-16 |
Family
ID=44408964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010600781.XA Active CN102141272B (en) | 2010-01-29 | 2010-12-20 | Outdoor unit for air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5461213B2 (en) |
| CN (1) | CN102141272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10928079B2 (en) | 2016-04-21 | 2021-02-23 | Daikin Industries, Ltd. | Heat source unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2213661T3 (en) | 2003-09-26 | 2011-12-30 | Exelixis Inc | c-Met Modulators and Methods of Use |
| JP5516554B2 (en) * | 2011-11-30 | 2014-06-11 | ダイキン工業株式会社 | Air conditioner outdoor unit |
| JP5786877B2 (en) * | 2013-02-06 | 2015-09-30 | ダイキン工業株式会社 | Air conditioner outdoor unit |
| JP2014206322A (en) * | 2013-04-12 | 2014-10-30 | 三菱電機株式会社 | Refrigeration cycle device |
| JP6277523B2 (en) * | 2014-08-08 | 2018-02-14 | パナソニックＩｐマネジメント株式会社 | Bottom structure of outdoor unit for air conditioner |
| JP6361685B2 (en) | 2016-04-21 | 2018-07-25 | ダイキン工業株式会社 | Heat source unit |
| JP6828701B2 (en) * | 2018-02-26 | 2021-02-10 | ダイキン工業株式会社 | Outdoor unit of refrigeration equipment |
| JP2023105765A (en) * | 2022-01-19 | 2023-07-31 | パナソニックＩｐマネジメント株式会社 | Outdoor unit |
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| CN1556906A (en) * | 2002-07-05 | 2004-12-22 | ͬ�Ϳ�ҵ��ʽ���� | Outdoor unit for air conditioner |
| US20050076663A1 (en) * | 2003-09-17 | 2005-04-14 | Goodman Henry C. | Variable capacity condensing unit |
| CN101128703A (en) * | 2005-05-11 | 2008-02-20 | 大金工业株式会社 | Outdoor unit for air conditioner |
| JP2009127874A (en) * | 2007-11-20 | 2009-06-11 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| CN101440982A (en) * | 2007-11-23 | 2009-05-27 | Lg电子株式会社 | Outdoor unit of air conditioner |
| EP2063192A1 (en) * | 2007-11-23 | 2009-05-27 | LG Electronics Inc. | Outdoor unit of air conditioner with air cooled passage in electrical equipment box and heat pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10928079B2 (en) | 2016-04-21 | 2021-02-23 | Daikin Industries, Ltd. | Heat source unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102141272B (en) | 2014-07-16 |
| JP2011158149A (en) | 2011-08-18 |
| JP5461213B2 (en) | 2014-04-02 |
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