CN101294577B - Ventilation fan with illumination instrument and human motion perception sensor - Google Patents
Ventilation fan with illumination instrument and human motion perception sensor Download PDFInfo
- Publication number
- CN101294577B CN101294577B CN2007101012275A CN200710101227A CN101294577B CN 101294577 B CN101294577 B CN 101294577B CN 2007101012275 A CN2007101012275 A CN 2007101012275A CN 200710101227 A CN200710101227 A CN 200710101227A CN 101294577 B CN101294577 B CN 101294577B
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- CN
- China
- Prior art keywords
- human motion
- perception sensor
- motion perception
- ventilation fan
- face shield
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0096—Fans, e.g. ceiling fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/005—Decorative aspects, i.e. features which have no effect on the functioning of the pump
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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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
- 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
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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
- 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
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Disclosed is a ventilator with an illuminating unit and a human sensor, which includes a ventilator body and a cover. An air inlet and a human sensor are provided in the cover. The invention is characterized in that the cover is provided with a lamp shield which makes the center part thereof is raised, the air inlet arranged from the bottom end of the lamp shield to the edge of the cover, and the human sensor arranged at one corner of the cover, and the mounting direction of the cover can rotate 90 degrees, 180 degrees or 270 degrees. The human sensor is mounted at the periphery of the cover, which avoids the lamp shield and the air inlet, and ensures the heat emitted from the lamp shield does not influence the human sensor. Because the mounting direction of the cover is changeable, the human sensor can be arranged on a position with best sensing effect.
Description
Technical field
The present invention relates to a kind of ventilation fan.
Background technique
Ventilation fan is a kind of common room ventilation equipment, be installed on the ceiling board for the sky buries fan, this type of day buries the face shield that fan is installed on the ceiling board and is provided with the air sucking mouth.
There is a kind of sky to bury fan; Its face shield central authorities are provided with the human motion perception sensor that the band body sense can turn round automatically, can know the indoor personnel activity that whether has through wireless detection technology, thereby open automatically or close the sky and bury fan; Control it and when the people is arranged, turn round, but energy saving.Why being arranged on central authorities to human motion perception sensor, is because the indoor situation of sensing that like this can maximum magnitude.
Also have and a kind ofly day bury fan, be the band illumination day bury fan, bury in the sky in the face shield central authorities of fan ligthing paraphernalia be installed.
If want to provide the sky that has human motion perception sensor and ligthing paraphernalia simultaneously to bury fan, just must make that human motion perception sensor does not receive the influence of ligthing paraphernalia.
But because the body of ventilation fan not necessarily is installed in the middle body in room, and the structure in room has nothing in common with each other, and make human motion perception sensor not receive the influence of ligthing paraphernalia, and can respond in design rather difficulty fully.
As shown in Figure 1; Since the restriction of building structure, in the time of being installed in ceiling board by wall one side 800 corners to ventilation fan 100, and after face shield 200 installations of this ventilation fan; Human motion perception sensor 300 is arranged on away from the ligthing paraphernalia (not shown) but in the corner in room, is difficult to induction.
In this case, a kind of human motion perception sensor is installed on the face shield, and the ventilation fan that but can let human motion perception sensor give full play to the band ligthing paraphernalia of induced action just becomes people's expectation.
The present invention is intended to solve above-mentioned problem and the ventilation fan of a kind of easy band ligthing paraphernalia and human motion perception sensor is provided.
Summary of the invention
The object of the present invention is to provide a kind of ventilation fan, can let human motion perception sensor give full play to induced action with ligthing paraphernalia and human motion perception sensor.
For realizing above-mentioned purpose; A kind of ventilation fan that provides of the present invention with ligthing paraphernalia and human motion perception sensor; Comprise ventilation fan body and face shield, face shield is provided with air sucking mouth and human motion perception sensor, it is characterized in that; Described face shield is provided with the light cover that makes its central part protruding, from the bottom of this light cover to the air sucking mouth the face shield edge, be arranged on the human motion perception sensor in a bight of face shield, and the installation direction of face shield is variable.With human motion perception sensor be installed in face shield around on; Lampshade and intake grill have been avoided; Can guarantee does not influence human motion perception sensor from the heat that ligthing paraphernalia comes out, and because the installation direction of face shield is variable, human motion perception sensor just can be located on the best position of inductive effects.Generally, human motion perception sensor be positioned at good more near the room position intermediate more.Because the installation direction of face shield is variable, just improves installation flexibility, and convenient the installation.The framework of ventilation fan and face shield can be shapes such as polygon or the circle beyond the square.
The framework of said ventilation fan is provided with a plurality of first face shield mounting constructions, and face shield is provided with a plurality of second mounting constructions, can be installed together between wherein any two first mounting constructions and second mounting construction.Can select the first suitable mounting construction and second mounting construction to be installed together according to the mounting point of ventilation fan like this, make the human motion perception sensor on the ventilation fan be positioned at position with best sensing range.Improve installation flexibility, and convenient the installation.When the induction range of inductor is little, can adjust it and become big.
Described second mounting construction is a spring structure, and described first mounting construction is perforate, in order to fixing this spring structure.Owing to be provided with the plurality of openings that is used to install and fix cover spring around the framework, therefore can change direction face shield, make under the situation on limit of limit alignment frame of face shield to be installed on the framework.
Wherein the framework of ventilation fan and face shield are rectangular or square.Because the installation direction of face shield is variable, face shield also can be installed under situation about turning an angle on the framework, like 90 degree, 180 degree or 270 degree.
Wherein same one side of face shield is provided with a plurality of structures that are used to install human motion perception sensor.When face shield is installed on the framework under the situation of rotating 180 degree; May occur human motion perception sensor in addition and just be positioned at situation near house sidings; Words according to the structure of above setting; The position of human motion perception sensor still can be selected, and human motion perception sensor is played a role fully, makes the induction range of human motion perception sensor unrestricted.
Described human motion perception sensor is mounted in the human motion perception sensor box.The human motion perception sensor box is to people's sense
Answer device that protection and heat insulation effect are arranged, and convenient the installation.Improve the stability and the packaging efficiency of product.
On described face shield, establish opening and be used to install the human motion perception sensor box, human motion perception sensor is arranged on the central position of this circular open.Described opening is circular.It is to equate that for human motion perception sensor each distance to circumference the scope of human motion perception sensor induction can be launched along circumference fifty-fifty that opening is set as circle; If opening is square, then human motion perception sensor is shorter than the distance of human motion perception sensor to square angle to the distance on square limit, so the scope of human motion perception sensor induction can not be launched fifty-fifty, effect is less better.
The fixation arrangement that cooperatively interacts that described opening and human motion perception sensor box are provided with is screens or thread structure.Screens or thread structure through cooperatively interacting are fixed the human motion perception sensor box, reach the effect that makes things convenient for installation and removal, are convenient to maintenance.
On the described opening waterproof cover is set, all is provided with the fixation arrangement that cooperatively interacts on waterproof cover and the opening.Adding of waterproof cover can prevent that sealing enters in human motion perception sensor or the ventilation fan.Improve the stability of product, also convenient for maintaining.
Described waterproof cover is circular.When waterproof cover is square, during assembling, consider the problem of directivity and location; Through above-mentioned structure, circular waterproof cover can directly be fixed on circular waterproof cover on the opening under the situation of not considering directivity and location.And circular waterproof cover is better than square sealing.Waterproof cover and opening are provided with screens or the screw thread that cooperatively interacts, and are fixed on waterproof cover on the opening.Improve the efficient and the stability of completed knocked down products.
The fixation arrangement that cooperatively interacts that said waterproof cover and opening are provided with is arranged on projection corresponding on annular notches and the opening on the waterproof cover; Or be arranged on projection corresponding on annular notches and the waterproof cover on the opening.Circular groove or projection structure through cooperatively interacting are fixed on waterproof cover on the opening, reach the effect of ease of assembly.Improved the efficient of completed knocked down products.
Described human motion perception sensor is arranged on the outside of this opening.Moving on the circuit board that is provided with human motion perception sensor in the human motion perception sensor box, strengthen the part that human motion perception sensor stretches out the human motion perception sensor box, make it to be positioned at as much as possible the outside of circular open.The induction range that can make human motion perception sensor like this can make human motion perception sensor better bring into play induced action greater than 90 °.
The invention has the advantages that, can adjust the installation direction of face shield flexibly, make human motion perception sensor realize farthest realizing indoor induction.
Description of drawings
Fig. 1 is the schematic representation of existing technology;
Fig. 2 is the framework schematic representation of first embodiment of the invention;
Fig. 3 is the face shield schematic rear view of first embodiment of the invention;
Fig. 4 is the face shield front schematic view of first embodiment of the invention;
Fig. 5 is a waterproof cover part schematic representation on the face shield of first embodiment of the invention;
Fig. 6 is a circular open schematic representation on the face shield of second embodiment of the invention.
Embodiment
As shown in Figure 2, the rectangular frame of ventilation fan has first mounting construction respectively on 400 4 limits, and wherein two 401,402 shown in Figure 2, two other shape and position and 401,402 identical, present embodiment first mounting construction is perforate.
As shown in Figure 3, the face shield 200 of ventilation fan also is respectively equipped with second mounting construction 201,202, and present embodiment is a spring structure.Can be installed together between any two first mounting constructions in the present embodiment and second mounting construction.Can be contained in the first mounting construction (not shown) like in second mounting construction 201,202 any one.Like this face shield 200 on the framework (not shown), can revolve turn 90 degrees, 180 the degree or 270 the degree install.
Like Fig. 3, shown in Figure 4, be provided with lampshade 230 and air sucking mouth 240 in the central authorities of face shield 200.The one of which angle is provided with a circular open 210, and these circular open 210 places are provided with human motion perception sensor box 301, and human motion perception sensor 300 is ccontaining in it.The top of human motion perception sensor box 301 also is circular, on circular open 210 and the human motion perception sensor box 301 the fixation arrangement (not shown) that cooperatively interacts is arranged all, can be clamping or is spirally connected, in order to fixed installation human motion perception sensor box 301.Be not fine if do not establish human motion perception sensor box 301 yet, can directly human motion perception sensor 300 be attached to the surface of face shield 200.
As shown in Figure 5, the human motion perception sensor 300 in the human motion perception sensor box 301 is positioned at the outside of circular open 210, and the induction range that makes human motion perception sensor 300 is greater than 90 °, and human motion perception sensor has better been brought into play induced action.Circular waterproof cover 220 is set on the circular open 210; The annular notches 211 on the circular open 210 and the projection 221 of circular waterproof cover 220 cooperatively interact; Circular waterproof cover 220 is fixed on the circular open 210 projection 221 that can certainly replace annular notches 211 and be mated with screw thread.
In the present embodiment, since face shield 200 on the framework (not shown), can revolve turn 90 degrees, 180 the degree or 270 the degree.So just can realize when mounted circular open 210 towards indoor center, make human motion perception sensor 300 near indoor centers thereby reach, thereby preferable sensing angle is arranged.In addition, visible by Fig. 5, human motion perception sensor 300 is more near waterproof cover 220, and its induction range is just big more.
As shown in Figure 6, be circular open schematic representation on the face shield of second embodiment of the invention.Be with first embodiment's difference,, so as required, can human motion perception sensor box (not shown) be installed in one of them one side on face shield 200, be provided with two circular opens 210.Can make on the basis of face shield 200 rotations, make the human motion perception sensor (not shown) near indoor center, thereby better sensing angle is arranged.
Claims (14)
1. ventilation fan with ligthing paraphernalia and human motion perception sensor; Comprise ventilation fan body and face shield; Face shield is provided with air sucking mouth and human motion perception sensor; It is characterized in that, described face shield is provided with the light cover that makes its central part protruding, from the bottom of this light cover to the air sucking mouth the face shield edge, be arranged on the human motion perception sensor in a bight of face shield, rotatable 90 degree of the installation direction of face shield, 180 degree or 270 degree.
2. the ventilation fan of band ligthing paraphernalia according to claim 1 and human motion perception sensor is characterized in that, the framework of ventilation fan and face shield are polygon equilateral or circle.
3. the ventilation fan of band ligthing paraphernalia according to claim 1 and human motion perception sensor; It is characterized in that; The framework of ventilation fan is provided with a plurality of first mounting constructions; Face shield is provided with a plurality of second mounting constructions, can be installed together between wherein any two first mounting constructions and second mounting construction.
4. the ventilation fan of band ligthing paraphernalia according to claim 3 and human motion perception sensor is characterized in that, described second mounting construction is a spring structure, and described first mounting construction is perforate, in order to fixing this spring structure.
5. the ventilation fan of band ligthing paraphernalia according to claim 4 and human motion perception sensor is characterized in that, the framework of ventilation fan and face shield are rectangular or square.
6. the ventilation fan of band ligthing paraphernalia according to claim 5 and human motion perception sensor is characterized in that, one side face shield same is provided with a plurality of structures that are used to install human motion perception sensor.
7. according to the ventilation fan of each described band ligthing paraphernalia of claim 1 to 6 and human motion perception sensor, it is characterized in that described human motion perception sensor is mounted in the human motion perception sensor box.
8. the ventilation fan of band ligthing paraphernalia according to claim 7 and human motion perception sensor is characterized in that, on described face shield, establishes opening and is used to install the human motion perception sensor box, and human motion perception sensor is arranged on the central position of this opening.
9. the ventilation fan of band ligthing paraphernalia according to claim 8 and human motion perception sensor is characterized in that, set opening is circular.
10. the ventilation fan of band ligthing paraphernalia according to claim 8 and human motion perception sensor is characterized in that, the fixation arrangement that cooperatively interacts that described opening and human motion perception sensor box are provided with is screens or thread structure.
11. the ventilation fan of band ligthing paraphernalia according to claim 8 and human motion perception sensor is characterized in that, on the described opening waterproof cover is set, and all is provided with the fixation arrangement that cooperatively interacts on waterproof cover and the opening.
12. the ventilation fan of band ligthing paraphernalia according to claim 11 and human motion perception sensor is characterized in that, described waterproof cover is circular.
13. the ventilation fan of band ligthing paraphernalia according to claim 12 and human motion perception sensor is characterized in that, the fixation arrangement that cooperatively interacts that said waterproof cover and opening are provided with is arranged on projection corresponding on annular notches and the opening on the waterproof cover; Or be arranged on projection corresponding on annular notches and the waterproof cover on the opening.
14. the ventilation fan of band ligthing paraphernalia according to claim 8 and human motion perception sensor is characterized in that described human motion perception sensor is arranged on the outside of this opening.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101012275A CN101294577B (en) | 2007-04-24 | 2007-04-24 | Ventilation fan with illumination instrument and human motion perception sensor |
| PCT/CN2008/000772 WO2008128424A1 (en) | 2007-04-24 | 2008-04-15 | A ventilator with a lighting unit and a human sensitive sensor |
| US12/597,115 US20100197216A1 (en) | 2007-04-24 | 2008-04-15 | Ventilator with illuminating unit and human sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101012275A CN101294577B (en) | 2007-04-24 | 2007-04-24 | Ventilation fan with illumination instrument and human motion perception sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101294577A CN101294577A (en) | 2008-10-29 |
| CN101294577B true CN101294577B (en) | 2012-07-04 |
Family
ID=39875071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101012275A Active CN101294577B (en) | 2007-04-24 | 2007-04-24 | Ventilation fan with illumination instrument and human motion perception sensor |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20100197216A1 (en) |
| CN (1) | CN101294577B (en) |
| WO (1) | WO2008128424A1 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090298406A1 (en) * | 2008-06-03 | 2009-12-03 | Norbury Jr Raymond L | Illuminated vent housing |
| FR2956191B1 (en) * | 2010-02-10 | 2012-07-06 | Anjos Ventilation | VENTILATION MOUTH OF A SANITARY LOCAL AND METHOD FOR CONTROLLING SUCH A VENTILATION MOUTH |
| CN202048640U (en) * | 2011-03-31 | 2011-11-23 | 广东松下环境系统有限公司 | Ventilation device |
| CN103032949B (en) * | 2011-09-29 | 2016-09-14 | 广东松下环境系统有限公司 | Ventilation fan is set in ceiling |
| CN102338110A (en) * | 2011-10-18 | 2012-02-01 | 美的集团有限公司 | Ceiling pipeline ventilation fan |
| CN203670262U (en) * | 2014-01-20 | 2014-06-25 | 广东松下环境系统有限公司 | Ventilation fan |
| TWI516715B (en) * | 2014-03-26 | 2016-01-11 | 建準電機工業股份有限公司 | A lamp with airing functions |
| NL2013030B1 (en) * | 2014-06-19 | 2016-07-06 | Toptech Int N V | Building with ventilation system and terminal. |
| JP1526824S (en) * | 2014-09-05 | 2015-06-22 | ||
| CN104612995B (en) * | 2015-01-28 | 2016-08-24 | 浙江美尔凯特集成吊顶有限公司 | Ventilation fan control method and device |
| CN106500002B (en) * | 2016-10-24 | 2019-02-26 | 东莞市闻誉实业有限公司 | LED light device |
| CN106500003B (en) * | 2016-10-24 | 2019-03-01 | 东莞市闻誉实业有限公司 | Radiate lighting device |
| USD836048S1 (en) | 2016-10-26 | 2018-12-18 | Cary Products Co., Inc. | Three vane louver |
| USD854142S1 (en) * | 2017-07-26 | 2019-07-16 | Ascent Products, Llc | Ventilation fan housing |
| CN109827110B (en) * | 2019-03-07 | 2021-04-09 | 深圳市彩斓光电科技有限公司 | Wall lamp with air purification function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292179Y (en) * | 1995-05-23 | 1998-09-23 | 顺德市正野电器实业公司 | Scavenge fan |
| CN2295950Y (en) * | 1997-01-02 | 1998-10-28 | 宁波帅康厨房设备有限公司 | Human body inducing air exchanging fan |
| CN2718281Y (en) * | 2004-06-11 | 2005-08-17 | 何得新 | Warm air ventilating fan with lamp |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636306A (en) * | 1970-04-23 | 1972-01-18 | Fasco Industries | Infrared heater and ventilator unit |
| US4867640A (en) * | 1987-07-22 | 1989-09-19 | Broan Manufacturing Co., Inc. | Exhaust fan for bathrooms and the like |
| US5097672A (en) * | 1988-11-18 | 1992-03-24 | Daikin Industries Ltd. | Spot air-conditioner |
| DE68915985T2 (en) * | 1988-12-29 | 1994-10-27 | Toto Ltd | Whirlpool tub, equipped with hot water jet control. |
| US5021932A (en) * | 1989-05-17 | 1991-06-04 | Fasco Industries, Inc. | Safety device for combined ventilator/light unit |
| JP3138058B2 (en) * | 1992-05-25 | 2001-02-26 | 東芝キヤリア株式会社 | Ventilation fan control device |
| US5167039A (en) * | 1992-02-14 | 1992-12-01 | Sim Jae K | Toilet assembly |
| EP0770831B1 (en) * | 1993-03-05 | 2001-12-19 | Mitsubishi Denki Kabushiki Kaisha | Air-direction adjusting apparatus in air-conditioning equipment |
| CN2150447Y (en) * | 1993-03-31 | 1993-12-22 | 方胜康 | Multifunction heating lamp for use in bathroom |
| JPH08266612A (en) * | 1995-03-31 | 1996-10-15 | Sanyo Electric Co Ltd | Deodorizing/sterilizing device |
| JPH08276000A (en) * | 1995-04-04 | 1996-10-22 | Sanyo Electric Co Ltd | Deodorizing and sterilizing equipment |
| JP3588157B2 (en) * | 1995-04-06 | 2004-11-10 | 三洋電機株式会社 | Deodorizing and sterilizing equipment |
| JPH08280783A (en) * | 1995-04-11 | 1996-10-29 | Sanyo Electric Co Ltd | Deodorizing and sterilizing device |
| US5820247A (en) * | 1996-03-05 | 1998-10-13 | Nutone Inc. | Modular cover |
| JP3231621B2 (en) * | 1996-05-10 | 2001-11-26 | 松下精工株式会社 | Lighted ventilation fan |
| US5879232A (en) * | 1997-03-25 | 1999-03-09 | Tomkins Industries, Inc. | Exhaust fan |
| US5918972A (en) * | 1997-06-23 | 1999-07-06 | Van Belle; Paul D. | Roof fixture for ventilating and illuminating a vehicle |
| US5862981A (en) * | 1997-08-04 | 1999-01-26 | Yiue Feng Enterprise Co., Ltd. | Ventilation control device for a bathroom |
| US5996898A (en) * | 1998-04-07 | 1999-12-07 | University Of Central Florida | Automatic occupancy and temperature control for ceiling fan operation |
| US6261175B1 (en) * | 1999-12-18 | 2001-07-17 | Broan-Nutone Llc | Ventilating exhaust fan |
| CA2371455C (en) * | 2002-02-11 | 2010-10-19 | Canplas Industries Ltd. | Passive venting device |
| CN1326572C (en) * | 2002-08-30 | 2007-07-18 | 日晷公司 | Vaporiser |
| AU2003901646A0 (en) * | 2003-04-04 | 2003-05-01 | Belight Corporation Pty Ltd | Adaptor |
| CN2718437Y (en) * | 2003-05-07 | 2005-08-17 | 赖桂芬 | An integrated energy-saving automatic exhaust fan |
| CN2644739Y (en) * | 2003-08-12 | 2004-09-29 | 刘为革 | Human body inductive exhaust fan |
| CN2677745Y (en) * | 2003-10-17 | 2005-02-09 | 潘志标 | Lamp with exhaust fan |
| US7175309B2 (en) * | 2003-11-14 | 2007-02-13 | Broan-Nutone Llc | Lighting and ventilating apparatus and method |
| US7203416B2 (en) * | 2003-11-21 | 2007-04-10 | Broan-Nutone Llc | Ventilating and heating apparatus with heater shielded by tapered discharge duct |
| US6979169B2 (en) * | 2003-11-21 | 2005-12-27 | Broan-Nutone Llc | Modular ventilating exhaust fan assembly and method |
| CN1654881A (en) * | 2004-01-15 | 2005-08-17 | 潘志标 | Exhausting lighting lamp |
| WO2005071313A1 (en) * | 2004-01-15 | 2005-08-04 | Zhibiao Pan | Lighting fixture for exhausting air |
| JP4352905B2 (en) * | 2004-01-16 | 2009-10-28 | パナソニック株式会社 | Ventilation equipment |
| US6948831B1 (en) * | 2004-01-20 | 2005-09-27 | Shams Naqvi | Recessed light assembly adapted for use with motion detector |
| US7175315B2 (en) * | 2004-08-07 | 2007-02-13 | Eaton William D | Fluorescent light fixture with a uniquely-shaped reflector and a motion sensor |
| JP4675683B2 (en) * | 2005-06-07 | 2011-04-27 | 三菱電機株式会社 | Ventilation fan |
| US7453686B2 (en) * | 2005-08-29 | 2008-11-18 | Elbex Video Limited | Method and apparatus for attaching display panels onto wall surface |
| WO2007033289A2 (en) * | 2005-09-12 | 2007-03-22 | Gary Shamshoian | Integrated light fixture and air ventilation system |
| CN2835659Y (en) * | 2005-09-23 | 2006-11-08 | 广东朗能电器有限公司 | Novel exhaust fan |
| CN2835660Y (en) * | 2005-09-23 | 2006-11-08 | 广东朗能电器有限公司 | Multifunctional exhaust fan |
| US7455583B2 (en) * | 2005-10-04 | 2008-11-25 | Panasonic Corporation | Ventilator including a control unit and human sensor |
| CN2890650Y (en) * | 2006-03-08 | 2007-04-18 | 潘志标 | Aix exhaust lamp |
| US7470043B2 (en) * | 2006-09-07 | 2008-12-30 | Hunter Fan Company | Ventilation fan and light |
| JP4802993B2 (en) * | 2006-11-15 | 2011-10-26 | 株式会社ニコン | Correlation calculation method, correlation calculation device, focus detection device, and imaging device |
-
2007
- 2007-04-24 CN CN2007101012275A patent/CN101294577B/en active Active
-
2008
- 2008-04-15 WO PCT/CN2008/000772 patent/WO2008128424A1/en active Application Filing
- 2008-04-15 US US12/597,115 patent/US20100197216A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292179Y (en) * | 1995-05-23 | 1998-09-23 | 顺德市正野电器实业公司 | Scavenge fan |
| CN2295950Y (en) * | 1997-01-02 | 1998-10-28 | 宁波帅康厨房设备有限公司 | Human body inducing air exchanging fan |
| CN2718281Y (en) * | 2004-06-11 | 2005-08-17 | 何得新 | Warm air ventilating fan with lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101294577A (en) | 2008-10-29 |
| WO2008128424A1 (en) | 2008-10-30 |
| US20100197216A1 (en) | 2010-08-05 |
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