CN203704184U - Outdoor unit of air conditioner - Google Patents
Outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN203704184U CN203704184U CN201320655866.7U CN201320655866U CN203704184U CN 203704184 U CN203704184 U CN 203704184U CN 201320655866 U CN201320655866 U CN 201320655866U CN 203704184 U CN203704184 U CN 203704184U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- premises station
- casing
- air regulator
- plane domain
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
-
- 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
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
-
- 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
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
-
- 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
- F24F1/46—Component arrangements in separate outdoor units
- F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
- F24F1/54—Inlet and outlet arranged on opposite sides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an outdoor unit of an air conditioner. A bottom plate is universal and can guarantee the safety of a lateral edge part of an exposed back side opening of a heat exchanger no matter whether the bottom plate is mounted on an L-shaped heat exchanger or a flat heat exchanger. The outdoor unit (100) of the air conditioner comprises a casing (100A) and the L-shaped heat exchanger (10) or the flat heat exchanger (210), wherein the casing (100A) has an opening (100B) in the back side; the L-shaped heat exchanger (10) or the flat heat exchanger (210) has a planar plane area (10a) which is accommodated in the casing (100A) in a manner of being exposed out of the opening (100B) in the back side of the casing (100A), and the lateral edge part (2D) of the opening (100B) in the back side is arranged in a position opposite to the plane area (10a) and is laterally bent by the L-shaped heat exchanger (10) or the flat heat exchanger (210) to fill a gap with the L-shaped heat exchanger (10) or the flat heat exchanger (210).
Description
Technical field
The utility model relates to the off-premises station of air regulator, especially relates to the gabarit structure of off-premises station.
Background technology
For the off-premises station of air regulator, in order not only to guarantee heat exchange amount but also realize miniaturization, propose to there is the scheme that cross section is the L font heat exchanger of L font.Conventionally, a side of such L font heat exchanger and off-premises station and the face (face of suction inlet side) that formed off-premises station suction inlet are housed in casing opposite to each other.At this, the off-premises station of nearest air regulator has such structure, that is: suction inlet is formed on the back side and cancellation and suction inlet panel in opposite directions, and heat exchanger is exposed on the external.
In such off-premises station, between the side edge part (marginal portion) of casing and the curved face part of heat exchanger, produce gap, likely cause finger to wait the side edge part that inserts this gap or finger contact back panel.Therefore, insert this gap in order to prevent that finger from waiting, proposed the side edge part of back panel to carry out the scheme (for example referring to Patent Document 1) of bending machining.In patent documentation 1, recorded the side edge part of back panel and curved face part in opposite directions, by side edge part to the inside (heat exchanger side) be bent processing and dwindle the gap forming between the side edge part of panel overleaf and heat exchanger.
Patent documentation 1: TOHKEMY 2012-87996 communique.
But, in order not only L font heat exchanger to be installed but also flat heat exchanger can be installed, have the general requirement of base plate that makes casing.Meaning as Patent Document 1, has installed flat heat exchanger if be positioned at panel side edge part on the panel of heat exchanger curved face part, between panel and heat exchanger, just produces gap.Therefore, be not only L font heat exchanger, in the situation that flat heat exchanger is installed, also requirement can be guaranteed security.
Utility model content
The utility model is made in order to solve above-mentioned problem, its objective is the off-premises station that air regulator is provided, not only L font heat exchanger can being installed but also can install in the off-premises station of flat heat exchanger, no matter be in the situation that L font heat exchanger or flat heat exchanger are installed, can guarantee security.
The off-premises station of a kind of air regulator of scheme 1 of the present utility model, is characterized in that, this off-premises station possesses:
Casing, described casing overleaf side has opening; And
Heat exchanger, described heat exchanger has and is formed as plane plane domain, and the mode that described heat exchanger exposes from the opening of the rear side of described casing with plane domain is housed in described casing,
The side edge part of the opening of described rear side is arranged on and described plane domain position in opposite directions, and is bent to described heat exchanger side.
Scheme 2. is according to the off-premises station of the air regulator described in scheme 1, it is characterized in that, described heat exchanger is L font heat exchanger, and described L font heat exchanger has the curved surface area being connected with described plane domain and the lateral side regions being connected with described curved surface area.
Scheme 3., according to the off-premises station of the air regulator described in scheme 2, is characterized in that, described side edge part is arranged on the described curved surface area of described L font heat exchanger and the boundary of described plane domain.
Scheme 4., according to the off-premises station of the air regulator described in scheme 2, is characterized in that, in described casing, has air vent with described lateral side regions side in opposite directions.
Scheme 5., according to the off-premises station of the air regulator described in scheme 2, is characterized in that, described side edge part is arranged on the described curved surface area of described L font heat exchanger and the boundary of described plane domain,
In described casing, there is air vent with described lateral side regions side in opposite directions.
Scheme 6., according to the off-premises station of the air regulator described in scheme 1, is characterized in that, described heat exchanger is to be formed flat flat heat exchanger.
Scheme 7., according to the off-premises station of the air regulator described in scheme 6, is characterized in that, the side of described casing is become by the tabular of blocking ventilation.
Scheme 8., according to the off-premises station of the air regulator described in any one in scheme 1 to 7, is characterized in that, described casing has the back part that a rear side part is surrounded, and is formed with air vent in described back part.
According to the off-premises station of air regulator of the present utility model, the side edge part of casing be arranged on the plane domain of heat exchanger position in opposite directions on, and be bent to the inside, therefore, no matter be in the situation that L font heat exchanger or flat heat exchanger are installed, can guarantee security.
Brief description of the drawings
Fig. 1 is the approximate three-dimensional map that represents the embodiment of the off-premises station of air regulator of the present utility model.
Fig. 2 is the stereogram of an example of the casing of the off-premises station of presentation graphs 1.
Fig. 3 is the approximate three-dimensional map that is illustrated in the internal structure while L font heat exchanger being installed on the off-premises station of Fig. 1.
Fig. 4 is the schematic top plan view that is illustrated in the internal structure while L font heat exchanger being installed on the off-premises station of Fig. 1.
Fig. 5 is the schematic diagram at the periphery position of the back part on the off-premises station of presentation graphs 4.
Fig. 6 is the schematic diagram at the periphery position of the side edge part of the opening of presentation graphs 5.
Fig. 7 is the approximate three-dimensional map that is illustrated in the internal structure while flat heat exchanger being installed on the off-premises station of Fig. 1.
Fig. 8 is the schematic top plan view that is illustrated in the internal structure while flat heat exchanger being installed on the off-premises station of Fig. 1.
Fig. 9 is the stereogram of other examples of the casing on the off-premises station of presentation graphs 1.
Detailed description of the invention
Below utilize accompanying drawing to be specifically described with regard to the embodiment of the off-premises station of air regulator of the present utility model.Fig. 1 is the approximate three-dimensional map that represents the embodiment of the off-premises station of air regulator of the present utility model, and Fig. 2 is the stereogram of an example of the casing 100A of the off-premises station 100 of presentation graphs 1.The off-premises station 100 of the air regulator of Fig. 1 is the structure of being surrounded by casing 100A, and this casing 100A is made up of top panel 1, gabarit panel 2, side panel 3 and base plate 4, and top panel 1, gabarit panel 2, side panel 3 are assembled on base plate 4.Top in gabarit panel 2 and side panel 3 arranges flange, and top panel 1 is installed on this flange.Flange is also set equally on base plate 4, and gabarit panel 2 and side panel 3 are fixed on this flange by bolt etc.
In addition, gabarit panel 2 has face portion 2A, side surface part 2B and back part 2C and is shaped as the shape of one.At this, back part 2C covers a part for the rear side of casing 100A, and the rear side of casing 100A is formed with the opening 100B for exposing L font heat exchanger 10.In addition, in order to improve the air permeability of L font heat exchanger 10, the width of opening 100B is formed widelyr than the width of back part 2C.
This casing 100A has following structure, that is: the L font heat exchanger 10 with plane domain 10a, curved surface area 10b and lateral side regions 10c shown in both can installation diagram 2～Fig. 5, the flat heat exchanger 210 only being formed by plane domain shown in again can installation diagram 7～Fig. 9.That is to say, base plate 4 is by general, not only can L font heat exchanger 10 has been installed on base plate 4 but also flat heat exchanger 210 can be installed.The situation that L font heat exchanger 10 is below just installed respectively describes with the situation that flat heat exchanger 210 is installed.
The situation of first, just as the heat exchanger of off-premises station 100 L font heat exchanger 10 being installed describes.Fig. 3 is the approximate three-dimensional map that has represented to install the internal structure of the off-premises station 100 of L font heat exchanger 10, and Fig. 4 is the schematic top plan view of the internal structure of the off-premises station 100 of presentation graphs 3.As shown in Figure 3 and Figure 4, the inside of off-premises station 100 is isolated member 5 and is separated into supply fan room WR and Machine Room MR.Configure compressor 6, refrigerant piping 7, electrical appliance kit (control cabinet) 8 etc. in Machine Room MR side, be provided with L font heat exchanger 10, pressure fan 11 etc. in supply fan room WR side.In addition, compressor 6 and L font heat exchanger 10 are arranged on base plate 4.
Compressor 6 attracts to be compressed into after cold-producing medium the state of HTHP, carries to refrigerant loop via refrigerant piping 7.Electrical appliance kit (control cabinet) 8 has been accommodated the controlling organization of the action for controlling off-premises station 100.
L font heat exchanger 10 carries out the heat exchange of extraneous air and cold-producing medium, brings into play the function of evaporimeter in the time heating running, brings into play the function of condenser in the time of cooling operation.L font heat exchanger 10 for example possesses makes heat-transfer pipe that cold-producing medium passes through and the fin for increasing the heat transfer area between cold-producing medium and extraneous air mobile in heat-transfer pipe, has plane domain 10a, curved surface area 10b and lateral side regions 10c.And for L font heat exchanger 10, in casing 100A, plane domain 10a exposes from the opening 100B of the rear side of casing 100A, the side surface part 2B of lateral side regions 10c and gabarit panel 2 is configured opposite to each other.In addition, be provided for improving air vent 2X(to the aeration of lateral side regions 10C with reference to figure 1 and Fig. 2 at side surface part 2B).In addition, between the side surface part 2B of gabarit panel 2 and the lateral side regions 10c of L font heat exchanger 10, gap is set, contacts with each other preventing.In addition, in the front face side of L font heat exchanger 10, the pressure fan 11 of blow out air is maintained at pressure fan maintaining part 20.
Fig. 5 is the schematic diagram at the periphery position of the back part on the off-premises station 100 of presentation graphs 4, and Fig. 6 is the schematic diagram at the periphery position of the side edge part 2D of presentation graphs 5.As shown in Figure 5 and Figure 6, the side edge part 2D of the opening 100B of rear side is bent with respect to the plane domain 10a side of L font heat exchanger 10, with the gap turn narrow of the plane domain 10a of L font heat exchanger 10.Specifically, the gap of back part 2C and plane domain 10a is configured to leave interval D 1, with respect to this, side edge part 2D with the interval D 10 of plane domain 10a than D1 narrower (D1 > D10).In addition, make this interval D 10 be for example 5～10mm form bend.In addition, due to back part 2C and the less aeration of plane domain 10a area in opposite directions better, therefore, side edge part 2D also can be arranged on the boundary 10x of plane domain 10a and curved surface area 10b.
Like this, for the gap of reduced side edge 2D and L font heat exchanger 10, the side edge part 2D of the back part 2C of gabarit panel 2 is bent to plane domain 10a side, therefore, can prevent that finger etc. from entering gap, can guarantee security.And 2D is bent to the inside due to side edge part, therefore, even produce burr etc. at side edge part 2D, also without with coverings such as resins, can guarantee security.
The situation of then, just as the heat exchanger of off-premises station 100 flat heat exchanger 210 being installed describes.Fig. 7 is the approximate three-dimensional map that has represented to install the internal structure of the off-premises station 100 of flat heat exchanger 210, and Fig. 8 is the schematic top plan view of the internal structure of the off-premises station 100 of presentation graphs 1.In addition, in Fig. 7 and Fig. 8, mark identical Reference numeral to having the position of the structure identical with the off-premises station 100 of Fig. 3～Fig. 5, the description thereof will be omitted.
In Fig. 7 and Fig. 8, flat heat exchanger 210 is formed tabular, is extended the connecting portion (bight) that is configured to side surface part 2B and back part 2C in the rear side of casing 100A.In addition, even if the low type of cooling and warming ability also can be guaranteed performance for flat heat exchanger 210, therefore, flat heat exchanger 210 is installed on off-premises station 100.In addition, require the type of high cooling and warming ability that L font heat exchanger 10 is installed.
At this, flat heat exchanger 210 be configured on base plate 4 in the position identical with the position of the plane domain of configuration L font heat exchanger 10.Therefore, flat heat exchanger 210 equates with the distance of side edge part 2D with the distance of side edge part and the plane domain 10a of L font heat exchanger 10.Therefore, even if make base plate 4 general in off-premises station 100, install in the situation of any one heat exchanger in L font heat exchanger 10 or flat heat exchanger 210, bend by side edge part 2D is filled up gap, forms interval D 10(=5～10mm left and right) the impenetrable gap such as finger.
In addition, off-premises station 100 is interior flat heat exchanger 210 has been installed in the situation that, as shown in Figure 9, in order to prevent that foreign matter from entering in casing 100A, side surface part 2B is preferably formed the tabular all being sealed for air vent 2X.By using identical mould, and in mould operation, manage the stamping-out processing of air vent 2X, thereby process such two kinds of side surface part 2B or back part 2C.
According to above-mentioned embodiment, the side edge part 2D of the opening 100B at the back side is arranged on the position in opposite directions with plane domain 100a, and be bent to fill up and the gap of plane domain 10a to plane domain 10a side, even thereby in the case of base plate 4 general installed dissimilar L font heat exchanger 10, flat heat exchanger 210, also can guarantee security.In addition, in the situation that L font heat exchanger 10 is installed, go up with the boundary 10x of curved surface area 10b if side edge part 2D is arranged on the plane domain 10a of L font heat exchanger 10, just the area being blocked by back part 2C can be suppressed to Min..
Embodiment of the present utility model is not subject to the restriction of above-mentioned embodiment.For example, being shaped as the situation of one in Fig. 2 exemplified with face portion 2A, the side surface part 2B of gabarit panel 2 and back part 2C, can be also that the state to form separately is respectively arranged on base plate 4.Even in this case, also make side edge part 2D be positioned at the plane domain 10a of L font heat exchanger 10 position in opposite directions configure back part 2C.
In addition, in Fig. 6, be folded back situation once exemplified with side edge part 2D, but also can turn back twice, or fold back portion also can not be formed as bending U font with back part 2C contiguously.
In addition, in Fig. 1～Fig. 9, be formed flat situation exemplified with back part 2C side, but in order to improve aeration, air vent also can be set.
Description of reference numerals:
1 top panel, 2 gabarit panels, 2A face portion, 2B side surface part, 2C back part, 2D side edge part, 2X air vent, 3 side panel, 4 base plates, 5 insulating elements, 6 compressors, 7 refrigerant pipings, 8 electrical appliance kits, 10L font heat exchanger, 10a plane domain, 10b curved surface area, 10c lateral side regions, 10x has a common boundary, 11 pressure fans, 20 pressure fan maintaining parts, 100 off-premises stations, 100A casing, 100B opening, 210 flat heat exchangers, D1, D10 interval, MR Machine Room, WR supply fan room.
Claims (8)
1. an off-premises station for air regulator, is characterized in that, this off-premises station possesses:
Casing, described casing overleaf side has opening; And
Heat exchanger, described heat exchanger has and is formed as plane plane domain, and the mode that described heat exchanger exposes from the opening of the rear side of described casing with plane domain is housed in described casing,
The side edge part of the opening of described rear side is arranged on and described plane domain position in opposite directions, and is bent to described heat exchanger side.
2. the off-premises station of air regulator according to claim 1, it is characterized in that, described heat exchanger is L font heat exchanger, and described L font heat exchanger has the curved surface area being connected with described plane domain and the lateral side regions being connected with described curved surface area.
3. the off-premises station of air regulator according to claim 2, is characterized in that, described side edge part is arranged on the described curved surface area of described L font heat exchanger and the boundary of described plane domain.
4. the off-premises station of air regulator according to claim 2, is characterized in that, in described casing, has air vent with described lateral side regions side in opposite directions.
5. the off-premises station of air regulator according to claim 2, is characterized in that, described side edge part is arranged on the described curved surface area of described L font heat exchanger and the boundary of described plane domain,
In described casing, there is air vent with described lateral side regions side in opposite directions.
6. the off-premises station of air regulator according to claim 1, is characterized in that, described heat exchanger is to be formed flat flat heat exchanger.
7. the off-premises station of air regulator according to claim 6, is characterized in that, the side of described casing is become by the tabular of blocking ventilation.
8. according to the off-premises station of the air regulator described in any one in claim 1 to 7, it is characterized in that, described casing has the back part that a rear side part is surrounded, and is formed with air vent in described back part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012269834A JP2014115023A (en) | 2012-12-10 | 2012-12-10 | Outdoor machine of air conditioner |
| JP2012-269834 | 2012-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704184U true CN203704184U (en) | 2014-07-09 |
Family
ID=50906979
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320655866.7U Expired - Fee Related CN203704184U (en) | 2012-12-10 | 2013-10-23 | Outdoor unit of air conditioner |
| CN201310502630.4A Pending CN103868166A (en) | 2012-12-10 | 2013-10-23 | Outdoor machine for air-conditioner |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310502630.4A Pending CN103868166A (en) | 2012-12-10 | 2013-10-23 | Outdoor machine for air-conditioner |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20150316279A1 (en) |
| EP (1) | EP2930441A4 (en) |
| JP (1) | JP2014115023A (en) |
| CN (2) | CN203704184U (en) |
| WO (1) | WO2014091800A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868166A (en) * | 2012-12-10 | 2014-06-18 | 三菱电机株式会社 | Outdoor machine for air-conditioner |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10077911B2 (en) * | 2015-02-16 | 2018-09-18 | Mitsubishi Electric Corporation | Outdoor unit |
| JP6156432B2 (en) * | 2015-04-10 | 2017-07-05 | ダイキン工業株式会社 | Air conditioner outdoor unit |
| CN109154447B (en) * | 2016-05-12 | 2021-10-29 | 三菱电机株式会社 | Outdoor unit of air conditioner |
| CN107327968A (en) * | 2017-06-29 | 2017-11-07 | 北京小米移动软件有限公司 | Air-conditioner outdoor unit |
| CN113939694A (en) * | 2019-06-20 | 2022-01-14 | 三菱电机株式会社 | Outdoor unit and refrigeration cycle device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06249466A (en) * | 1993-02-25 | 1994-09-06 | Mitsubishi Heavy Ind Ltd | Trasnporting handle for outdoor device of air conditioner |
| JPH09196414A (en) * | 1996-01-19 | 1997-07-31 | Fujitsu General Ltd | Outdoor device of air conditioner |
| JP3216698B2 (en) * | 1996-05-09 | 2001-10-09 | 船井電機株式会社 | Outdoor unit of air conditioner |
| CN2315478Y (en) * | 1997-11-25 | 1999-04-21 | 海尔集团公司 | Rear cover of air conditioner outdoor machine |
| JP3722109B2 (en) * | 2002-07-05 | 2005-11-30 | ダイキン工業株式会社 | Air conditioner outdoor unit |
| JP4991904B2 (en) * | 2010-04-26 | 2012-08-08 | シャープ株式会社 | Heat exchanger |
| JP2012087996A (en) * | 2010-10-20 | 2012-05-10 | Mitsubishi Electric Corp | Outdoor unit of air conditioner |
| JP2014115023A (en) * | 2012-12-10 | 2014-06-26 | Mitsubishi Electric Corp | Outdoor machine of air conditioner |
-
2012
- 2012-12-10 JP JP2012269834A patent/JP2014115023A/en active Pending
-
2013
- 2013-08-29 WO PCT/JP2013/073148 patent/WO2014091800A1/en active Application Filing
- 2013-08-29 EP EP13862305.3A patent/EP2930441A4/en not_active Withdrawn
- 2013-08-29 US US14/647,473 patent/US20150316279A1/en not_active Abandoned
- 2013-10-23 CN CN201320655866.7U patent/CN203704184U/en not_active Expired - Fee Related
- 2013-10-23 CN CN201310502630.4A patent/CN103868166A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868166A (en) * | 2012-12-10 | 2014-06-18 | 三菱电机株式会社 | Outdoor machine for air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103868166A (en) | 2014-06-18 |
| EP2930441A4 (en) | 2016-09-07 |
| WO2014091800A1 (en) | 2014-06-19 |
| JP2014115023A (en) | 2014-06-26 |
| EP2930441A1 (en) | 2015-10-14 |
| US20150316279A1 (en) | 2015-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |