CN105209830B - Ventilating system for room - Google Patents
Ventilating system for room Download PDFInfo
- Publication number
- CN105209830B CN105209830B CN201480023745.8A CN201480023745A CN105209830B CN 105209830 B CN105209830 B CN 105209830B CN 201480023745 A CN201480023745 A CN 201480023745A CN 105209830 B CN105209830 B CN 105209830B
- Authority
- CN
- China
- Prior art keywords
- hood
- room
- control device
- signal
- processing
- 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
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/66—Sleep mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Physics & Mathematics (AREA)
- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Flow Control (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention relates to a kind of ventilating systems being used for room (2) comprising：The hood (3) for household being positioned in the room；Wall fan (4) in the room；It is configured to detect multiple energy converters (5) of corresponding multiple characteristic parameters of gas in the room；Processing and control device (6), its with the multiple energy converter (5) signal communication and with the first control device (3A) signal communication, the processing and control device (6) with state multiple energy converters (5) and be electrically connected and communicated with the first control device (3A) signal (S1), the processing and control device (6) include firmware, and the firmware configuration is at the characteristic parameter detected described in processing and transmits first control signal (S1) to control the hood (3) for being used for household.It is characterized in that the hood (3) for household, via the first transmitter module (3B) and the wall fan (4) signal communication for being positioned in the hood (3) and being configured to transmission second signal (S2), the wall fan (4) includes being configured to receive the first receiver module (4C) of the second signal (S2)；When being more than corresponding predetermined threshold by the one or more characteristic parameter detected by the multiple sensor (5), second radiofrequency signal (S2) is generated according to first signal (S1) by the hood (3), continues the first predetermined unlatching (ON) time (T1) to instruct the second control device (4A) to open the wall fan (4) and the wall fan (4) to be kept to be under the state.
Description
Technical field
The present invention relates to the ventilating systems for room.
Background technology
Hood can be divided into two major classes：Filtering type hood and drawing-in type hood.Compared with filtering type hood, drawing-in type hood tool
There is the room from wherein installation drawing-in type hood that the feature of gas is discharged.
Specifically, in the design of drawing-in type hood, air is aspirated by the electric fan above cooktop surface, is flowed through
Filtration system is simultaneously discharged eventually by pipeline from room.
However, these drawing-in type hoods can be not always mounted in existing room, reason is to be directed to exhaust pipe
Road, which is installed them and may be may require that, builds work by laying bricks or stones.
From the angle for avoiding the disadvantage, there is filtering hood in the art, have been achieved with satisfactorily mistake
Efficiency is filtered, but the gas treatment effect that can be realized by drawing-in type hood cannot be provided.
It is also known that wall fan, you can gas those of aspirates from room and be exhausted into outside the wind of type
Fan.
Specifically, these wall fans include the electro-motor for driving impeller so that by the thickness for extending through the wall
Air is discharged the pipeline of the thickness of degree or glass pane etc. from room.
What these wall fans needed low environmental impact builds work by laying bricks or stones, can be easily by not received the people of technique drill
Member executes.
In addition, the pumping efficiency of these fans can be suitable with the pumping efficiency obtained by drawing-in type hood.
However, hood as described above and fan are independent devices, i.e., designed for independent operation.
Therefore, user needs to learn the operation of two kinds of distinct devices, and controls two kinds of devices according to specific requirement, this will be related to
And it is obvious and it is envisioned that result.
Invention content
It is an object of the present invention to provide a kind of ventilating systems being used for room (such as kitchen), allow effectively
Bag filter is contained in by the substance in the gas of the generations such as food formulation/culinary art.
The task of the present invention is to provide a kind of ventilating system for room, need not be for the costliness of installation
Build work by laying bricks or stones.
Another task of the present invention is to provide a kind of ventilating system for room, with low cost, and can
Easily used by user.
According to the present invention, as hereinafter more fully understood, these and other objects pass through for the logical of room
Wind system realizes, it includes characteristic such as filtering type hood and wall fan defined by the present invention which, which has,.
Description of the drawings
Attached drawing it is exemplary and not restrictive by way of the exemplary embodiment of the disclosure is shown, wherein：
- Fig. 1 shows the perspective view of the ventilating system according to the present invention for room；
Fig. 2 shows the block diagrams of ventilating system shown in Fig. 1.
Specific implementation mode
With reference to attached drawing, this disclosure relates to a kind of ventilating system 1 for room 2, which includes being located at the room
The hood 3 (preferably filtering type hood) for household, and the wall fan 4 that also is located in the room.
Room 2 for instance it can be possible that the public place in household kitchen or coffee shop, dining room etc. kitchen.
As used herein, term filtering type hood 3 will refer to the equipment with frame, and the frame, which accommodates, to need to carry out down
State the device of operation：
Aspirate the gas in room；
Filter gas；And
Once gas is filtered, then gas is reintroduced in room.
Specifically, filtering type hood 3 includes control device 3A, and control device 3A is properly controlled to change filtering type
The mode of operation of hood 3.
For example, control device 3A can activate the special characteristic of hood 3 and/or (wherein hood is taken out from unlatching (ON) state
Air-breathing body, filtering gas, and gas is reintroduced in room if gas is filtered) it is switched to closing (OFF) shape
State, or vice versa.
For example, control device 3A includes electrically controllable switch.
Otherwise, which can be manually controlled.
As used herein, term wall fan 4 will refer to the equipment with frame, and the frame receiving needs to carry out following
The device of operation：
Aspirate the gas in room；
Gas is discharged from room by discharge duct appropriate, the discharge duct for example extends through 2 peripheral wall of room
Thickness or room 2 glass pane etc. thickness.
Specifically, wall fan 4 includes control device 4A, and control device 4A is properly controlled to change the behaviour of fan 4
Make state.
For example, control device 4A can be configured to by fan 4 from unlatching (ON) state (wherein fan from 2 intake-gas of room,
And they are discharged from room 2, or vice versa) it is switched to closing (OFF) state, or vice versa.
For example, control device 4A includes electrically controllable switch.
It should be pointed out that wall fan 4 can also be reversible type, that is, be suitable for extracting air from outside, and by its
It is introduced into room 2.
In the case of invertible operation, filter 4B appropriate is arranged to the air that filtering enters, for example, high efficiency particle is empty
Gas (HEPA).
Ventilating system 1 includes multiple energy converters 5, and multiple energy converter 5 is configured to detect the corresponding of gas in the room 2
Multiple characteristic parameters.
For example, the multiple energy converter 5 include can detect temperature, humidity, smog, smell etc. energy converter (or sensing
Device).
These energy converters are known types and will not be discussed in detail.
Ventilating system 1 includes processing and control device 6, with 5 signal communication of the multiple energy converter.
Preferably, the processing and control device 6 are for example electrically connected by cable connection with the multiple energy converter 5.
For example, the processing and control device 6 include the electronic processing device of such as microcontroller.
The processing and control device 6 include memory 6A, and memory 6A includes firmware.
Firmware includes one or more algorithms, i.e., is encoded and developed by program code appropriate to complete particular task
Operation order, as described in more detail below like that.
These processing and control device 6 are configured to receive as by multiple characteristic ginseng values detected by multiple energy converters 5
And it is configured to handle these values both to determine whether only to need to activate hood 3, only need to activate fan 4 or need to activate,
And to determine the operating time of fan 4 and/or hood 3.
The processing and control device 6 can also be in signal communication via electric signal S1, and the electric signal S1 utilizes hood 3
Control device 3A can be transmitted via cable or radio frequency.
Specifically, the algorithm implemented in firmware allow as by the characteristic ginseng value detected by energy converter 5 relative to fitting
When threshold value Vth and be evaluated.This comparison, which is provided to fan 4 and/or hood 3 and opened (ON) time, (or opens (ON) time
Interval).
For this purpose, hood 3 is via including cable in this hood 3 or radio frequency transmitter module 3B and wall fan
4 signal communications, and be configured to via cable or radio frequency transmission signal S2.
Advantageously, wall fan 4 includes the first cable or radio frequency receiver module 4C, is configured to receive by hood 3
Cable signal S2 or RF signal S 2 caused by transmitter module 3B.
When characteristic parameter is more than corresponding predetermined threshold Vth as described in the one or more detected by energy converter 5,
Cable or RF signal S 2 are specifically generated by hood 3 to control the control device 4A.
In other words, letter is generated according to the information content in the signal S1 caused by the processing and control device 6
Number S2.
Therefore, signal S2 represent for unlatching/closing (ON/OFF) information of fan 4 and for wall fan 4 and/or
The information about unlatching (ON) time interval T1 of hood 3.
It should be pointed out that unlatching (ON) the time T1 for fan 4 is determined by processing and control device 6, the place
Reason and the processing of control device 6 are by the value detected by energy converter 5.
In other words, it when energy converter 5 evaluates one or more features parameter more than corresponding threshold value, then handles and controls
Device 6 instructs the transmitter module of hood 3 to emit letter again according to firmware algorithm come actuation control device 3A, the control device 3A
Number S2.Signal S2 is received by the acceptor device 4C of fan 4, is continued so that fan 4 is switched to unlatching by control device 4A
Period of time T 1.For example, if energy converter detects that smell, processing and control device 6 are directed to according to firmware algorithm to determine
Fan 4 opening time interval and instruct open hood 3 control device 3A.The latter, that is, control device 3A is instructed again opens hood
3 transmitter module is to emit signal S2.Signal S2 is received by the acceptor device 4C of fan 4 so that control device 4A
Fan 4 is switched to and opens continuous time period T1.
When the value detected by energy converter 5 is decreased back to less than their corresponding predetermined thresholds, 6 dictating machine of control device
The control device 3A of cover 3 emits signal S2 to close fan 4.
However, when as by characteristic parameter (such as smell, smell and smog or smog and the temperature detected by energy converter 5
Any combinations of degree or smog, smell and temperature) value is when being more than their corresponding one or more threshold values, in addition to opening fan 4
Except, the firmware of control device 6 also can instruct control device 3A and open filtering type hood 3, and keeping filtering type hood to be in should
Continue scheduled unlatching (ON) time T2 under state.
By this arrangement, filtering type hood 3 and wall fan 4 by their filtering and aspiration feature combine so as to
Maximum operation efficiency in terms of comfort, consumption and air quality.
Once being determined again by processing and control device 6 and opening (ON) time T2, then the processing and control device 6 are handled
By the value detected by energy converter 5.
It should be pointed out that unlatching (ON) time T1 for fan 4 is may differ from the duration for hood 3
Open (ON) time T2.
Advantageously, by this ventilating system, hood 3 will act as unlatching/closing (ON/ for fan 4 and/or hood
OFF) the hinge or processing center of signal.
In addition, by this ventilating system, user need not be individually controlled filtering type hood 3 and wall fan 4, so as to mistake
Gas in filter and suction room 2, but will be caused according to the actual conditions by the gas in the room 2 detected by energy converter 5
Any one or both (i.e. actuating fan 4 only activates filtering type hood 3 or both actuating hood 3 and fan 4) is moved to continue accordingly
Predetermined space T1, T2.
According to preferred embodiment, one, multiple or all multiple energy converters 5 may be disposed at hood 3, wall fan 4
And/or the processing and control device 6 are externally and/or internally, it means that they can be from hood 3, wall fan 4 or described
Processing and control device 6 in each corresponding frame it is remotely located and/or be incorporated into hood 3, wall fan 4 or it is described processing and
In each corresponding frame in control device 6.
As shown in Figures 1 and 2, the processing and control device 6 can be configured as relative to hood 3, fan 4 or cooking stove
The remote-control device or built in arrangement of the frame in face 7.
If processing and control device 6 are remotely placed from the frame of hood 3, then these processing and control device 6 can wrap
Radio frequency transmitter module 6B is included, radio frequency transmitter module 6B is configured to signal S1 (i.e. radiofrequency signal) being transmitted to hood 3
Control device 3A.
For this purpose, hood 3 includes radio frequency receiver module 3C, radio frequency receiver module 3C is configured to as reception
Second RF signal S 1.
When the characteristic parameter detected described in the one or more is more than corresponding predetermined threshold, the RF signal S 1 is always
It is generated by processing and control device 6 to control the variation of 3 mode of operation of hood.
According to a preferred embodiment, radio frequency transmitter module 3B, 3C, 4B and 6B meet Bluetooth protocol
(Bluetooth), the regulation of infrared protocol (IR), ZigBee protocol (Zigbee) standard etc..
Those skilled in the art will be apparent from recognizing that can carry out many to arrangement as described earlier in this article repaiies
Change and modification, to meet temporarily and special needs.All these variants and modifications are fallen into as defined in following claims
The scope of the present invention within.
Claims (13)
1. one kind being used for the ventilating system of room (2) comprising：
It is used for the hood (3) of household, be positioned in the room and there is first control device (3A)；
Wall fan (4) is positioned in the room and has second control device (4A)；
Multiple energy converters (5) are configured to detect corresponding multiple characteristic parameters of gas in the room；
Processing and control device (6), be electrically connected with the multiple energy converter (5) and with the first control device (3A)
Signal communication, the processing and control device (6) include firmware, and the firmware configuration is at processing by the multiple energy converter (5)
One or more of detected by the characteristic parameter and the characteristic parameter that detects described in the one or more
When more than corresponding predetermined threshold, the first signal of transmission (S1) controls the hood to the first control device (3A)
(3) variation of mode of operation；
It is characterized in that：
The hood (3) for household is via being positioned in the hood (3) and be configured to transmission second signal (S2)
First transmitter module (3B) and the wall fan (4) signal communication, the wall fan (4) include the first receiver module
(4C), the first receiver module (4C) are positioned in the wall fan (4) and are configured to receive the second signal (S2)；
When being more than corresponding predetermined threshold by the one or more characteristic parameters detected by the multiple energy converter (5)
When, second signal (S2) is generated according to first signal (S1) by the hood (3), to instruct the second control device
(4A), which opens the wall fan (4) and the wall fan (4) is kept to be under the state, continues the first predetermined unlatching (ON)
Time (T1).
2. the ventilating system according to claim 1 for room (2), it is characterised in that first signal (S1) also refers to
It enables and opens the hood (3) for being used for household, and keep the hood (3) to be in the unlatching according to first signal (S1)
(ON) state continues the second scheduled unlatching (ON) time (T2).
3. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the first transmitter mould
Block (3B) is radio frequency transmitter module and first receiver module (4C) is radio frequency receiver module.
4. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the processing and control dress
It includes the second radio frequency transmitter module (6B) to set (6), and second radio frequency transmitter module (6B) is configured to believe described first
Number (S1) is transmitted to the first control device (3A) of the hood (3), and the hood (3) includes being configured to receive first letter
The second radio frequency receiver module (3C) of number (S1), when the one or more of the characteristic parameter detected is more than corresponding pre-
When determining threshold value, first signal (S1) is generated by the processing and control device (6) to open the first control device
(3A)。
5. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the processing and control dress
Set the outside that (6) are located at the hood (3) for household and/or the wall fan (4).
6. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the processing and control dress
(6) are set to be incorporated into the hood (3) for household or the wall fan (4).
7. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the multiple energy converter (5)
Positioned at the outside of the hood, the wall fan, and/or the processing and control device.
8. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the multiple energy converter (5)
In one be incorporated into it is described in the hood (3) of household, the wall fan or the processing and control device (6).
9. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the multiple energy converter (5)
In it is multiple be incorporated into it is described for the hood (3) of household, the wall fan, and/or the processing and control device (6)
It is interior.
10. the ventilating system according to claim 3 for room (2), it is characterised in that first radiofrequency launcher
Module and the first radio frequency receiver module meet the regulation of Bluetooth protocol, infrared protocol or ZigBee protocol.
11. the ventilating system according to claim 4 for room (2), it is characterised in that second radiofrequency launcher
Module and the second radio frequency receiver module meet the regulation of Bluetooth protocol, infrared protocol or ZigBee protocol.
12. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the multiple energy converter
(5) it is selected from the group being made of Smoke Detection energy converter, odor detection energy converter, temperature detection energy converter.
13. the ventilating system according to claim 1 or 2 for room (2), it is characterised in that the machine for household
It is filtering type hood to cover (3).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2013A000689 | 2013-04-26 | ||
| IT000689A ITMI20130689A1 (en) | 2013-04-26 | 2013-04-26 | VENTILATION SYSTEM FOR A LOCAL. |
| PCT/IB2014/060803 WO2014174415A1 (en) | 2013-04-26 | 2014-04-17 | Ventilation system for a room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105209830A CN105209830A (en) | 2015-12-30 |
| CN105209830B true CN105209830B (en) | 2018-10-19 |
Family
ID=48628787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480023745.8A Expired - Fee Related CN105209830B (en) | 2013-04-26 | 2014-04-17 | Ventilating system for room |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20160069580A1 (en) |
| EP (1) | EP2989393B1 (en) |
| JP (1) | JP6321783B2 (en) |
| CN (1) | CN105209830B (en) |
| BR (1) | BR112015027005A2 (en) |
| EA (1) | EA028757B1 (en) |
| ES (1) | ES2648594T3 (en) |
| IT (1) | ITMI20130689A1 (en) |
| WO (1) | WO2014174415A1 (en) |
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| CA2571268C (en) * | 2004-06-22 | 2010-05-18 | Oy Halton Group Ltd. | Set and forget exhaust controller |
| JP2006064239A (en) * | 2004-08-25 | 2006-03-09 | Matsushita Electric Ind Co Ltd | Ventilation interlocking device, and cooking device |
| US7699051B2 (en) * | 2005-06-08 | 2010-04-20 | Westen Industries, Inc. | Range hood |
| JP5878003B2 (en) * | 2011-11-14 | 2016-03-08 | 富士工業株式会社 | Indoor circulation range hood |
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2013
- 2013-04-26 IT IT000689A patent/ITMI20130689A1/en unknown
-
2014
- 2014-04-17 CN CN201480023745.8A patent/CN105209830B/en not_active Expired - Fee Related
- 2014-04-17 BR BR112015027005A patent/BR112015027005A2/en not_active Application Discontinuation
- 2014-04-17 EA EA201592054A patent/EA028757B1/en not_active IP Right Cessation
- 2014-04-17 JP JP2016509574A patent/JP6321783B2/en not_active Expired - Fee Related
- 2014-04-17 US US14/786,400 patent/US20160069580A1/en not_active Abandoned
- 2014-04-17 WO PCT/IB2014/060803 patent/WO2014174415A1/en active Application Filing
- 2014-04-17 ES ES14728312.1T patent/ES2648594T3/en active Active
- 2014-04-17 EP EP14728312.1A patent/EP2989393B1/en active Active
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| JP2001116309A (en) * | 1999-10-12 | 2001-04-27 | Daikin Ind Ltd | Ventilating and air conditioning system |
| CN2932141Y (en) * | 2006-07-18 | 2007-08-08 | 广东万和集团有限公司 | Gas kitchen range and kitchen smoke exhausting electrical apparatus linkage device |
| JP2010145065A (en) * | 2008-12-22 | 2010-07-01 | Panasonic Corp | Ventilation system |
| CN102809222A (en) * | 2012-08-17 | 2012-12-05 | 上海普成机电设备有限公司 | Intelligent gas safety system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6321783B2 (en) | 2018-05-09 |
| EA201592054A1 (en) | 2016-02-29 |
| ES2648594T3 (en) | 2018-01-04 |
| WO2014174415A1 (en) | 2014-10-30 |
| BR112015027005A2 (en) | 2017-07-25 |
| EP2989393A1 (en) | 2016-03-02 |
| EP2989393B1 (en) | 2017-08-30 |
| JP2016518578A (en) | 2016-06-23 |
| CN105209830A (en) | 2015-12-30 |
| EA028757B1 (en) | 2017-12-29 |
| US20160069580A1 (en) | 2016-03-10 |
| ITMI20130689A1 (en) | 2014-10-27 |
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Address after: The Russian Mannuokasuoli street in Italy province of Ancona City No. 2 Fabri Arnold Applicant after: Erika Co. Ltd. Address before: Italy. Applicant before: ELICA SPA |
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