CN107461313A - Compressor protection device and compressor system - Google Patents
Compressor protection device and compressor system Download PDFInfo
- Publication number
- CN107461313A CN107461313A CN201710650540.8A CN201710650540A CN107461313A CN 107461313 A CN107461313 A CN 107461313A CN 201710650540 A CN201710650540 A CN 201710650540A CN 107461313 A CN107461313 A CN 107461313A
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- CN
- China
- Prior art keywords
- compressor
- guard
- chassis
- rubber
- rubber pad
- 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.)
- Withdrawn
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 35
- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000012778 molding material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention relates to a compressor protection device and a compressor system, and relates to the technical field of compressors. The main technical scheme adopted is as follows: the compressor protection device comprises a chassis, a rubber pad and a protection structure. The rubber cushion is limited on the chassis through a limiting structure and is used for connecting a fixing piece on the compressor; the protective structure is arranged on the chassis and used for limiting the displacement of the fixing piece within a set range. The invention is mainly used for reducing the shaking or inclining amplitude of the compressor so as to avoid the compressor from colliding with peripheral parts and damaging the peripheral parts in the transportation and working processes; and the volume of the electrical equipment can be further reduced, and the transportation cost of the electrical equipment can be further reduced.
Description
Technical Field
The invention relates to the technical field of compressors, in particular to a compressor protection device and a compressor system.
Background
Electrical equipment (such as an air conditioner, a dehumidifier, a refrigerator and the like) with a refrigerating system and a heating system is provided with compressor parts, is limited by the mechanism of the compressor, is internally provided with a driving motor which runs at a high speed, and can vibrate in the working process, so that the installation of the compressor cannot be completely locked and fixed, and a certain movable gap and a free space need to be reserved for the compressor, so as to avoid the problems of causing strong vibration, abnormal noise, shortening of the service life of the machine and influence on the experience of consumers of other parts and the whole machine. In addition, electrical equipment is often transported over long distances (e.g., by land, ship, or air) from the factory to the market, and transported to the consumer; therefore, the size of the electrical equipment has a large impact on the transportation cost.
As shown in fig. 1 to 4, the conventional compressor protection device mainly includes: a chassis 21, a plurality of bolts 22 fixed on the chassis 21, and a rubber pad 23 fitted over the bolts 22. Wherein, the fixing piece 11 on the compressor 1 is pressed on the rubber mat 23 and is fastened with the end of the bolt 22 through the compressor nut 25.
However, the inventors of the present invention have found that the conventional compressor guard as described above has at least the following technical problems: as shown in fig. 1 to 4, because the top step 222 of the bolt 22 is limited and the rubber pad 23 is made of a material (softer rubber material), the height of the rubber pad 23 is reduced under the compression action of the compressor 1, so that a certain gap is formed between the bottom of the compressor nut 25 and the top of the rubber pad 23; when the whole machine is violently vibrated or impacted by falling or the like, the rubber pad 23 made of rubber materials is excessively compressed, the gap between the bottom of the compressor nut 25 and the top of the rubber pad 23 is enlarged, the shaking amplitude and the inclined angle of the compressor are enlarged, and therefore the compressor is caused to touch peripheral parts and damage is caused to the peripheral parts. Although the damage can be avoided by enlarging the space around the compressor, the size of the whole compressor is large, the space is wasted, and the transportation cost is increased.
Disclosure of Invention
In view of this, the present invention provides a compressor protection device and a compressor system, and mainly aims to reduce the shaking or tilting amplitude of a compressor, so as to reduce the volume of an electrical apparatus and reduce the transportation cost of the electrical apparatus.
In order to achieve the purpose, the invention mainly provides the following technical scheme:
in one aspect, an embodiment of the present invention provides a compressor guard, wherein the compressor guard includes:
a chassis;
the rubber mat is limited on the chassis through a limiting structure and is used for connecting a fixing piece on the compressor;
and the protective structure is arranged on the chassis and used for limiting the displacement of the fixing piece within a set range.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
Preferably, the protection structure can limit the displacement of the fixed part moving towards the direction of the chassis.
Preferably, when a fixing piece on the compressor is connected to the rubber pad, the protection structure is located below the fixing piece, and the minimum distance between the protection structure and the fixing piece is a first set distance.
Preferably, when a fixing piece on the compressor is connected to the rubber pad, the protection structure is located below the fixing piece, and the minimum distance between the protection structure and the fixing piece is a first set distance.
Preferably, the first set distance is 0.2-5 mm.
Preferably, the protective structure encircles the cushion sets up, just protective structure with the interval between the cushion sets for the second distance.
Preferably, the second set distance is 0.2-10 mm.
Preferably, the protective structure is a closed annular wall, and the annular wall is circular or polygonal; or the protective structure is an unsealed annular wall, and the annular wall is in an unsealed circular shape or an unsealed polygonal shape.
Preferably, a plurality of ribs are provided on the outer wall surface of the annular wall.
Preferably, the chassis and the protective structure are made of metal; wherein,
the protective structure is welded on the chassis; or the protective structure is detachably connected to the chassis.
Preferably, the chassis is made of plastic; wherein,
the chassis and the protective structure are of an integrated structure; or the protective structure is detachably connected to the chassis.
Preferably, a circle of groove is formed in the rubber gasket, and the fixing piece on the compressor is clamped in the groove.
Preferably, the limiting structure comprises a fixing rod arranged on the chassis; wherein, the rubber mat is sleeved on the fixed rod.
Preferably, the rubber pad is in clearance fit with the fixing rod.
Preferably, the upper end of the fixing rod is connected with a nut structure; the upper end of the fixed rod is provided with a step for placing the nut structure; the nut structure is positioned above the rubber pad.
Preferably, the number of the rubber pads is multiple; when the limiting structure comprises the fixing rods, the fixing rods are consistent with the rubber pads in number and correspond to the rubber pads one to one.
In another aspect, an embodiment of the present invention provides a compressor system, wherein the compressor system includes a compressor and a compressor guard as described in any of the above.
Compared with the prior art, the compressor protection device and the compressor system have the following beneficial effects:
according to the compressor protection device provided by the embodiment of the invention, the protection structure for limiting the displacement of the compressor fixing piece is arranged on the chassis, so that on one hand, excessive deformation of the rubber gasket is avoided, the shaking or inclining amplitude of the compressor is reduced, the problem that the compressor is damaged due to the fact that the compressor touches peripheral parts in the transportation or working process of electrical equipment is avoided, and the problems that pipeline parts connected to the compressor are deformed and broken and the like are avoided. On the other hand, on the premise of ensuring that the size of the compressor is not changed, the space between peripheral parts and the compressor can be reduced, the size of the electrical equipment is further reduced, and the transportation cost of the electrical equipment is reduced.
Furthermore, the compressor protection device provided by the embodiment of the invention directly enables the protection structure to be positioned below the fixing piece of the compressor so as to limit the downward movement displacement of the fixing piece, thereby avoiding the rubber pad from being excessively compressed and reducing the shaking or inclining amplitude of the compressor; and reduce the volume of electrical equipment, and reduce the cost of transportation of electrical equipment.
Furthermore, in the compressor protection device provided by the embodiment of the invention, the protection structure is arranged around the rubber mat, so that the protection structure can limit the downward movement displacement of the fixing part and the downward compression deformation of the rubber mat, and can prevent the rubber mat from deforming (such as horizontal deformation) in other directions, so as to limit the displacement of the fixing part in other directions, further reduce the shaking or inclining amplitude of the compressor, further reduce the volume of electrical equipment, and reduce the transportation cost of the electrical equipment.
On the other hand, the embodiment of the invention also provides a compressor system, which comprises a compressor and any one of the compressor protection devices; therefore, the compressor system provided in the embodiment of the present invention has any of the above beneficial effects, which are not described herein again.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a top view of a compressor with a compressor guard assembled;
FIG. 2 is an exploded view of a prior art compressor guard;
FIG. 3 is a front view of a prior art compressor with a compressor guard assembled;
FIG. 4 is an enlarged view of the structure of FIG. 3 at A;
FIG. 5 is a schematic structural view of a base plate with a shielding structure in a compressor shielding device according to an embodiment of the present invention;
FIG. 6 is an exploded view of a compressor guard according to an embodiment of the present invention;
FIG. 7 is an enlarged view of a rubber pad according to an embodiment of the present invention;
FIG. 8 is an enlarged view of a nut construction provided in accordance with an embodiment of the present invention;
FIG. 9 is an enlarged view of the structure of FIG. 6 at C;
FIG. 10 is a front view of a compressor with a compressor guard assembly in accordance with an embodiment of the present invention;
fig. 11 is an enlarged view of the structure of fig. 10 at B.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the predetermined object, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Example 1
As shown in fig. 5 to 11, the compressor protection device in this embodiment includes a base plate 31, a rubber pad 33, and a protection structure 34. Wherein, the rubber pad 33 is limited on the chassis 31 by a limiting structure (the specific design of the limiting structure is described in detail in embodiment 4), and the rubber pad 33 is used for connecting the fixing member 11 on the compressor 1. Wherein, a protective structure 34 is arranged on the chassis 31 for limiting the displacement of the fixing member 11 within a set range.
Because the rubber pad 33 is made of a soft rubber material, when the compressor 1 shakes, the rubber pad 33 is deformed (especially, the height of the rubber pad 33 is reduced) under the action of the fixing member 11; when the electrical equipment is shaken vigorously or subjected to an impact such as a fall, the rubber pad 33 is deformed excessively (compressed excessively), and the amplitude of the shaking and the inclination angle of the compressor 1 become large.
The compressor protector that this embodiment provided is through above-mentioned setting, on the one hand, avoids cushion 33 to warp the range excessive, reduce compressor 1 and rock or incline, and at electrical equipment in transportation or working process, avoids the compressor to run into peripheral part and cause the problem of damage to and avoid connecting the pipeline part on the compressor and appear warping, breaking scheduling problem. On the other hand, on the premise of ensuring that the size of the compressor is not changed, the space between peripheral parts and the compressor can be reduced, the size of the electrical equipment is further reduced, and the transportation cost of the electrical equipment is reduced.
Example 2
Preferably, the present embodiment provides a compressor guard, compared to the previous embodiment, as shown in fig. 10 and 11, the guard structure 34 in the present embodiment can limit the displacement of the fixing member 11 moving toward the bottom plate 31 (i.e., the displacement of the fixing member 11 moving downward as shown in fig. 11).
The compressor protection device provided by the embodiment limits the displacement of the downward movement of the fixing member 11 by arranging the protection structure 34 on the base plate 31, thereby avoiding the rubber pad 33 from being excessively compressed, reducing the shaking or tilting amplitude of the compressor 1, reducing the volume of the electrical equipment, and reducing the transportation cost of the electrical equipment.
Example 3
Preferably, the present embodiment provides a compressor protection device, compared to embodiment 2, as shown in fig. 5 and 6, and fig. 9 to 11, the present embodiment further designs the protection structure 34 as follows:
when the fixing member 11 of the compressor 1 is connected to the rubber pad 33, the protection structure 34 is located below the fixing member 11, and the minimum distance d between the protection structure 34 and the fixing member 11 is a first set distance. Preferably, the first set distance is 0.2-5 mm. Here, the compressor protection device provided in this embodiment directly locates the protection structure 34 below the fixing member 11 of the compressor 1 to limit the displacement of the downward movement of the fixing member 11, so as to prevent the rubber pad 33 from being compressed excessively, and reduce the amplitude of the shake or tilt of the compressor 1.
Preferably, the protection structure 34 in the present embodiment is disposed around the rubber pad 33, and the distance between the protection structure 34 and the rubber pad 33 is a second set distance. Preferably, the second set distance is 0.2-10 mm. Here, the compressor protector that this embodiment provided sets up through making protective structure 34 encircle cushion 33, can not only make protective structure 34 restrict the displacement volume of the downward motion of mounting 11, the deformation volume that cushion 33 compresses downwards like this, can also prevent that cushion 33 from taking place deformation (e.g. horizontal deformation) in other directions, and then restrict the displacement volume of mounting 11 in other directions, further reduce the range that compressor 1 rocked or inclined.
Preferably, the guard structure 34 is a closed annular wall, and the annular wall is circular or polygonal. Alternatively, the guard structure 34 is an unsealed annular wall, and the annular wall is in the shape of an unsealed circle or an unsealed polygon. Preferably, a plurality of ribs 341 are disposed on the outer wall surface of the annular wall to enhance the strength of the protective structure 34. Preferably, the thickness of the annular wall is 0.7-5 mm.
Preferably, the present embodiment further designs the connection and manufacture of the protective structure 34 and the chassis 31 as follows:
firstly, if the chassis 31 and the protective structure 34 are made of metal (e.g., sheet metal), the protective structure 34 may be welded to the chassis 31; alternatively, the protective structure 34 may be removably attached to the chassis 31 (e.g., the protective structure 34 may be snapped onto the chassis 31, or the protective structure 34 may be secured to the chassis 31 with fasteners). Alternatively, the chassis 31 and the guard structure 34 may be a unitary structure.
Secondly, if the chassis 31 is made of plastic, the protective structure 34 is detachably connected to the chassis 31; alternatively, the chassis 31 and the guard structure 34 are an integral injection molded structure. And the design of the integrated injection molding structure has the following two modes, namely: the protective structure may be manufactured first, and when the chassis 31 is molded, the protective structure 34 may be placed in an injection mold for molding the chassis 31, and the chassis with the protective structure is molded together with an injection molding material for molding the chassis 31 (for the molding structure, the protective structure may be made of a metal material, or may be an injection molding member). And the second method comprises the following steps: the injection molding material is placed in a mold, and the chassis 31 with the protective structure 34 is directly and integrally molded.
Example 4
Preferably, the present embodiment provides a compressor protection device, compared to the above embodiments, as shown in fig. 6 to 11, the present embodiment further designs the connection manner between the rubber pad 33 and the fixing member 11 and the limiting structure as follows:
on one hand, the rubber pad 33 in this embodiment is provided with a circle of grooves; the fixing member 11 of the compressor 1 is provided with an inner hole, the inner hole is sleeved on the rubber pad 33, and the inner wall of the inner hole is clamped in the groove. Preferably, the number of the rubber pads 33 is plural; the number of the fixing rods 32 is the same as that of the rubber pads 33, and the fixing rods correspond to the rubber pads 33 one by one.
On the other hand, the limiting structure in this embodiment includes a fixing rod 32 provided on the chassis 31; wherein, the rubber pad 33 is sleeved on the fixing rod 32. Preferably, the rubber pad 33 is in clearance fit with the fixing rod 32.
Preferably, the upper end of the fixing rod 32 is connected with a nut structure 35 for fastening the fixing member and the rubber pad; wherein, the upper end of the fixing rod 32 is provided with a step 322 for installing the nut structure 35, and the nut structure 35 is located above the rubber pad 33. Preferably, the nut structure 35 includes a disk and a nut disposed on the disk; wherein, the disc is sleeved on the fixed rod and is arranged on the step 322, and the screw cap is matched with the fixed rod through a thread pair. Preferably, the bottom of the nut structure 35 is spaced from the rubber pad 33, and the spacing is preferably 0.5-3 mm.
Preferably, the lower end of the fixing rod 32 is provided as a disc structure 321, wherein the disc structure 321 is fixed with the chassis 31. Preferably, when the fixing rod 32 is of an integral structure with the disc structure 321, the disc structure 321 at the lower end of the fixing rod 32 is located inside the chassis 31.
On the other hand, the connection mode of the fixing rod 32 and the chassis 31 is specifically designed as follows:
firstly, if the fixing rod 32 and the chassis 31 are both made of metal (e.g., sheet metal), the fixing rod 32 is welded on the chassis 31, or a threaded hole is formed in the chassis 31, and a through hole at the lower end of the fixing rod 32 is in threaded connection with the threaded hole in the chassis 31, or the fixing rod 32 is fixed on the chassis 31 in a clamping manner.
Secondly, if the chassis 31 is made of injection molding material, the chassis 31 and the fixing rod 32 are integrally formed; or the chassis 31 and the fixing rod 32 are connected in a snap-fit manner.
Preferably, the chassis 31 is provided with a plurality of disks, and the number of the disks is consistent with the number of the protection structures and the number of the fixing rods and corresponds to one another; wherein, the protective structure is arranged on the corresponding disc; the fixed rod is fixed with the disc.
Example 5
On the other hand, the present embodiment provides a compressor system, wherein, as shown in fig. 10 and 11, the compressor system in the present embodiment includes a compressor 1 and the compressor guard according to any one of the above embodiments. The compressor system that this embodiment provided is when violent vibration or receive violent impact, and protective structure among the compressor protector can restrict the space of the mounting downstream of compressor, avoids the compressor downstream distance too big to ensure that the cushion can not compressed excessively, restricted the range of rocking and the inclination of compressor.
In summary, according to the compressor protection device and the compressor provided by the embodiments of the present invention, the protection structure for limiting the displacement of the compressor fixing member is disposed on the chassis, so as to prevent the rubber pad from deforming excessively, reduce the shaking or tilting amplitude of the compressor, prevent the compressor from touching peripheral parts and causing damage during transportation or operation of the electrical equipment, and prevent pipeline parts connected to the compressor from deforming and breaking. On the other hand, on the premise of ensuring that the size of the compressor is not changed, the space between peripheral parts and the compressor can be reduced, the size of the electrical equipment is further reduced, and the transportation cost of the electrical equipment is reduced.
In summary, it is readily understood by those skilled in the art that the advantageous modes described above can be freely combined and superimposed without conflict.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.
Claims (16)
1. A compressor guard, comprising:
a chassis;
the rubber mat is limited on the chassis through a limiting structure and is used for connecting a fixing piece on the compressor;
and the protective structure is arranged on the chassis and used for limiting the displacement of the fixing piece within a set range.
2. A compressor guard according to claim 1 wherein the guard structure is adapted to limit the amount of displacement of the mount in the direction of the base plate.
3. The compressor guard of claim 1 or claim 2 wherein the guard is located below the mount when the mount is attached to the cushion and the minimum distance between the guard and the mount is a first set distance.
4. A compressor guard according to claim 3 wherein the first set distance is 0.2-5 mm.
5. The compressor guard of claim 1 or claim 2, wherein the guard structure is disposed around the rubber mat and the distance between the guard structure and the rubber mat is a second set distance.
6. The compressor guard of claim 5, wherein the second set distance is 0.2-10 mm.
7. The compressor guard of claim 5 wherein the guard structure is a closed annular wall and the annular wall is circular or polygonal; or
The protective structure is an unsealed annular wall, and the annular wall is in an unsealed circular shape or an unsealed polygonal shape.
8. The compressor guard of claim 7, wherein the outer wall surface of the annular wall is provided with a plurality of ribs.
9. The compressor guard of claim 1 wherein the base pan and the guard structure are both metal; wherein,
the protective structure is welded on the chassis; or the protective structure is detachably connected to the chassis.
10. The compressor guard of claim 1 wherein the base plate is made of plastic; wherein,
the chassis and the protective structure are of an integrated structure; or the protective structure is detachably connected to the chassis.
11. The compressor guard of claim 1 wherein the rubber pad defines a groove, and a fastener on the compressor is engaged in the groove.
12. The compressor guard of claim 1 wherein the limiting structure comprises a fixed rod disposed on the base pan; wherein, the rubber mat is sleeved on the fixed rod.
13. The compressor guard of claim 12, wherein the rubber pad is a clearance fit with the retaining rod.
14. The compressor guard of claim 12 wherein a nut structure is attached to an upper end of the securing rod; wherein,
the upper end of the fixed rod is provided with a step for placing the nut structure;
the nut structure is positioned above the rubber pad.
15. The compressor guard of any one of claims 1-2, 4, 6-14, wherein the number of rubber pads is plural; wherein,
when the limiting structure comprises the fixing rods, the fixing rods are consistent with the rubber pads in number and correspond to the rubber pads one to one.
16. A compressor system, comprising a compressor and the compressor guard of any one of claims 1-15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650540.8A CN107461313A (en) | 2017-08-02 | 2017-08-02 | Compressor protection device and compressor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650540.8A CN107461313A (en) | 2017-08-02 | 2017-08-02 | Compressor protection device and compressor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107461313A true CN107461313A (en) | 2017-12-12 |
Family
ID=60547893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710650540.8A Withdrawn CN107461313A (en) | 2017-08-02 | 2017-08-02 | Compressor protection device and compressor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461313A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186120A (en) * | 2019-04-24 | 2019-08-30 | 珠海格力电器股份有限公司 | Fixed auxiliary member and contain its electrical equipment |
| CN111255654A (en) * | 2018-11-30 | 2020-06-09 | 广东美芝精密制造有限公司 | Compressor assembly and air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354558B1 (en) * | 1998-11-20 | 2002-03-12 | Carrier Corporation | Compressor mounting |
| CN201170285Y (en) * | 2008-03-27 | 2008-12-24 | Tcl集团股份有限公司 | Protecting device of air conditioner compressor |
| CN202531395U (en) * | 2012-04-24 | 2012-11-14 | Tcl空调器(中山)有限公司 | Limiting device for compressor |
| CN205783398U (en) * | 2016-07-13 | 2016-12-07 | 广东美的制冷设备有限公司 | The fixed structure of compressor and air-conditioner outdoor unit |
| CN207080331U (en) * | 2017-08-02 | 2018-03-09 | 珠海格力电器股份有限公司 | Compressor protection device and compressor system |
-
2017
- 2017-08-02 CN CN201710650540.8A patent/CN107461313A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354558B1 (en) * | 1998-11-20 | 2002-03-12 | Carrier Corporation | Compressor mounting |
| CN201170285Y (en) * | 2008-03-27 | 2008-12-24 | Tcl集团股份有限公司 | Protecting device of air conditioner compressor |
| CN202531395U (en) * | 2012-04-24 | 2012-11-14 | Tcl空调器(中山)有限公司 | Limiting device for compressor |
| CN205783398U (en) * | 2016-07-13 | 2016-12-07 | 广东美的制冷设备有限公司 | The fixed structure of compressor and air-conditioner outdoor unit |
| CN207080331U (en) * | 2017-08-02 | 2018-03-09 | 珠海格力电器股份有限公司 | Compressor protection device and compressor system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255654A (en) * | 2018-11-30 | 2020-06-09 | 广东美芝精密制造有限公司 | Compressor assembly and air conditioner |
| CN110186120A (en) * | 2019-04-24 | 2019-08-30 | 珠海格力电器股份有限公司 | Fixed auxiliary member and contain its electrical equipment |
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Application publication date: 20171212 |