CN103521387A - Ultrasonic atomization generator - Google Patents
Ultrasonic atomization generator Download PDFInfo
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- CN103521387A CN103521387A CN201310475036.0A CN201310475036A CN103521387A CN 103521387 A CN103521387 A CN 103521387A CN 201310475036 A CN201310475036 A CN 201310475036A CN 103521387 A CN103521387 A CN 103521387A
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- power spring
- spiral power
- electrode layer
- sealing ring
- madial wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
- B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
Abstract
An ultrasonic atomization generator comprises a unit shell body provided with a cavity and a transduction sheet contained inside the cavity of the unit shell body. A main electrode layer is arranged on the upper side face of the transduction sheet, a first electrode layer and a second electrode layer which are mutually and electrically isolated are arranged on the lower side face of the transduction sheet, and the second electrode layer is wound on the periphery of the first electrode layer and electrically connected with the main electrode layer. The ultrasonic atomization generator is characterized in that the ultrasonic atomization generator further comprises a first spiral conductive spring and a second spiral conductive spring, the tail end of the first spiral conductive spring and the tail end of the second spiral conductive spring are located inside the cavity, the second spiral conductive spring is wound on the outer side of the first spiral conductive spring and electrically isolated from the first spiral conducive spring, and the top end of the first spiral conductive spring and the top end of the second spiral conductive spring are arranged on the first electrode layer and the second electrode layer respectively and correspondingly in an abutting mode, wherein the first electrode layer and the second electrode layer are arranged on the lower side face of the transduction sheet. Due to the fact that the ultrasonic atomization generator has the characteristics and advantages, the ultrasonic atomization generator can be applied to ultrasonic atomization generator products.
Description
Technical field
The present invention relates to give to liquid such as water the ultrasonic atomizatio generator of atomization.
Background technology
Ultrasonic atomizatio generator is generally used for the device that the liquid such as water in container is given to atomization.In prior art, as the application number utility model patent that is 200520062411.X, disclosed a kind of atomizer with lamp, its special feature is mainly by being with transparent plastic ring with dissection, be positioned at the becket of transparent plastic ring lateral surface, be positioned at transparent plastic annular distance vibration of ultrasonic wave sheet assembly, be arranged on the control circuit board below vibration of ultrasonic wave sheet assembly, the lamp that sealing is arranged on transparent plastic ring interlayer forms, and between vibration of ultrasonic wave sheet assembly and control circuit board, is provided with epoxy resin layer.Secondly this patent application also disclosed its vibration of ultrasonic wave sheet assembly 4 by the threaded cavity 4a of inner wall belt, be arranged on cavity 4a bottom plastic washers 4b, be positioned at the metal pressure ring 4d that vibrating plate 4c, screw thread above packing ring 4b be screwed on cavity 4a and form, pressure ring 4d is provided with positioning tabs 4e, and vibrating plate 4c bottom is connected with the power output end of control circuit board 5 by wire 11.One conducting strip 4f is set below vibrating plate 4c, between vibrating plate 4c and conducting strip 4f, is provided with spring 4g, conducting strip 4f is connected with the power output end of control circuit board 5 by wire 11.According to the description of its description and accompanying drawing thereof, can find out, have at least be unreasonable scheme at 2, first selects and is that vibrating plate 4c is electrically connected to conducting strip 4f by spring 4g, an and electrode only, the another one electrode of described like this vibrating plate 4c must be by means of realizing by the threaded cavity 4a of inner wall belt, and the threaded cavity 4a of described like this inner wall belt is very easy to occur galvano-cautery; Second point be the threaded cavity 4a of described inner wall belt immediate roof be pressed in vibrating plate 4c above, because described vibrating plate 4c is potsherd, described in assembling or maintain and replace, be very easy to damage described vibrating plate 4c during vibrating plate 4c.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of ultrasonic atomizatio generator, comprise the unit housings with die cavity, be housed in the transduction piece in described unit housings die cavity, the upper side of described transduction piece is provided with main electrode layer, downside is provided with the first electrode layer and the second electrode lay of mutual electricity isolation, and described the second electrode lay is looped around the periphery of described the first electrode layer and is electrically connected to described main electrode layer; It is characterized in that, also comprise that tail end is positioned at the first spiral power spring and the second spiral power spring in described die cavity, described the second spiral power spring be looped around described the first spiral power spring outside and with described the first spiral power spring electricity isolation, the top of described the first spiral power spring, the second spiral power spring respectively accordingly top be pressed on first electrode layer, the second electrode lay of described transduction piece downside.
Wherein, described ultrasonic atomizatio generator, is can be that mechanical energy also can give the liquid such as water the device of atomization by the electric energy conversion of high frequency.Described unit housings is a member with open topped, can accommodate the members such as transduction piece, the first spiral power spring, the second spiral power spring.
Described transduction piece is a kind ofly can under the driving of high-frequency signal, produce the member of dither.It generally includes upper and lower two electrode layers.Wherein main electrode layer is arranged on (also referred to as the liquid level that connects that directly contacts atomized liquid) another electrode layer on upper side and is arranged on downside (also referred to as back of the body liquid level).The present invention arranges the first electrode layer and the second electrode lay of mutual electricity isolation on the downside of described transduction piece, described the second electrode lay is looped around the periphery of described the first electrode layer and is electrically connected to described main electrode layer, makes like this downside of described transduction piece in fact have two electrode layers.
According to technique scheme, due to the downside of described transduction piece, in fact having two electrode layers is described the first electrode layer, the second electrode lay, can make way for described the first spiral power spring below described transduction piece, the first electrode layer that is pressed in described transduction piece downside is pushed up respectively on the top of the second spiral power spring accordingly, on the second electrode lay, thereby below described transduction piece, be by described the first spiral power spring, the perfect elasticity mechanism that the second spiral power spring forms, and can utilize described the first spiral power spring, the second spiral power spring provides high-frequency signal to described transduction piece, at least need not provide the signal of telecommunication by means of described unit housings.
The beneficial effect of such scheme is, reduced damage, and reduced the galvano-cautery to described unit housings thereby not only make the below of described transduction piece become elastic construction completely when compressing described transduction piece.Secondly, the described first spiral power spring of inside and outside setting, the second spiral power spring can make described transduction piece uniform-compression.
Further technical scheme can also be, in described unit housings die cavity, is also provided with insulation board, and the tail end of described the first spiral power spring and the second spiral power spring is positioned on described insulation board.Described insulation board not only can be located described the first spiral power spring, the second spiral power spring, and can provide for the tail end of described the first spiral power spring, the second spiral power spring the space of electricity isolation can also carry for outside signal lead the carrier of transition.
Further technical scheme can also be, the diapire of the adjacent described unit housings die cavity of described insulation board, is provided with fairlead on described diapire, and two electrical leads that are connected with described the first spiral power spring, the second spiral power spring are through described fairlead.Wherein, described fairlead can be one or two, correspondingly, two electrical leads that are connected with described the first spiral power spring, the second spiral power spring can pass respectively described fairlead, also can have under insulation condition simultaneously through described fairlead.The diapire of the adjacent described unit housings die cavity of described insulation board, can be located by means of described diapire, also can allow and be positioned at described the first spiral power spring on described insulation board, the tail end of the second spiral power spring directly extend in two described electrical leads.
Further technical scheme can also be, in the die cavity of described unit housings, also take in annular gland and annular sealing ring, described gland is screwed on the die cavity wall of described unit housings and compresses the described sealing ring that is positioned at its below, the inner side of described sealing ring is provided with groove radially, and the periphery wall of described transduction piece is nested in the described groove of described sealing ring.So not only allow all resilient sealing ring isolation of periphery of two sides up and down of described transduction piece, thereby and allow described gland can directly not contact described transduction piece to have reduced the damage to described transduction piece; Secondly described transduction piece is nested in described sealing ring, and described sealing ring also can provide protection for described transduction piece.
Further technical scheme can also be, described sealing ring comprises the upper madial wall that is positioned at above described groove and is positioned at the lower madial wall below described groove, the internal diameter of described upper madial wall is less than the internal diameter of described lower madial wall, and the internal diameter of described lower madial wall is greater than the external diameter of described the second spiral power spring.Further technical scheme can also be, described sealing ring comprises the upper madial wall being positioned at above described groove and be positioned at the lower madial wall below described groove, and the height of described upper madial wall is less than the height of described lower madial wall.Like this, described upper madial wall can provide many sealing areas for described transduction piece, and when described the second spiral power spring and described the first spiral power spring compressed after, relatively high described lower madial wall can provide for described the second spiral power spring and described the first spiral power spring the space of enough height, thereby make described the second spiral power spring and described the first spiral power spring keep its elasticity, and avoid long-term excess compression and produce distortion.Because the internal diameter of described lower madial wall is relatively large, can in described sealing ring, provide space as much as possible for described the second spiral power spring extend into for this reason.Secondly when described the second spiral power spring and described the first spiral power spring compressed after, described sealing ring move down coated described the second spiral power spring from and can play the effect of isolating described the second spiral power spring and described unit housings.
Further technical scheme can also be, is provided with a circle projection on the upper cell wall of described groove or lower cell wall, and described projection is close to the notch of described groove.Like this can be by means of the further reinforced seal effect of a circle projection.
Further technical scheme can also be that annular asperities is set on the lower surface of described sealing ring.After described sealing ring is compressed, described asperities can directly touch the step arranging specially in the die cavity of described unit housings, thereby greatly improves the sealing between described sealing ring and the die cavity of described unit housings.
Further technical scheme can also be to be also provided with annular pad between described gland and described sealing ring.Frictional force to described sealing ring in the time of can isolating described gland rotation by means of described pad like this, has reduced the infringement to described sealing ring.
Further technical scheme can also be, also comprises the shell body with cavity volume, is provided with 1 above installing hole on the wall body of described shell body, and described unit housings is inlaid in described installing hole, in the cavity volume of described shell body, is filled with epoxy resin.
Because the present invention has These characteristics and advantage, can be applied in ultrasonic atomizatio generator product for this reason.
Accompanying drawing explanation
Fig. 1 is the perspective view of the ultrasonic atomizatio generator of application technical solution of the present invention;
Fig. 2 is the horizontal section structural representation of the ultrasonic atomizatio generator of application technical solution of the present invention;
Fig. 3 is the A portion enlarged drawing in Fig. 2;
Fig. 4 is the cross-sectional view of sealing ring described in the ultrasonic atomizatio generator of application technical solution of the present invention;
Fig. 5 is the B portion enlarged drawing in Fig. 4;
Fig. 6 is the planar structure schematic diagram at the back side of transduction piece described in the ultrasonic atomizatio generator of application technical solution of the present invention;
Fig. 7 is the cross-sectional view of the C-C direction in Fig. 6.
The specific embodiment
Below in conjunction with accompanying drawing, the ultrasonic atomizatio generator of application technical solution of the present invention is described further.
As shown in Figure 1, Figure 2 and Figure 3, a kind of ultrasonic atomizatio generator 2, is can be that mechanical energy also can give the liquid such as water the device of atomization by the electric energy conversion of high frequency.Comprise the unit housings 21 with die cavity, described unit housings 21 is members with open topped, can accommodate member 202, sealing ring 23, pad 24, the glands 25 etc. such as insulation board 20, transduction piece 22, the first spiral power spring 201, the second spiral power spring.Described ultrasonic atomizatio generator 2 is arranged on a shell body 1.On wherein said shell body 1, be provided with three shell holes 10, described unit housings 21 setting-ins are in one of them.In described shell body 1, be also provided with the temperature sensor 4, electrical lead 6, circuit board 7 etc. that coordinate described transduction piece 22 work, they are closed by epoxy resin 8.Secondly on described shell body 1, be also provided with water level switch 3, described water level switch 3 is electrically connected to described circuit board 7.
On the diapire 211 of described unit housings 21, be provided with two fairleads 210, two described electrical leads 6 that are connected with the tail end of described the first spiral power spring 201, the second spiral power spring are respectively through two described fairleads 210, or the tail end of described the first spiral power spring 201, the second spiral power spring is electrically connected to two described electrical leads 6 after continuing across two described fairleads 210 after described insulation board 20 again.
The diapire 211 of adjacent described unit housings 21 die cavities of described insulation board 20, on it, be provided with the line hole 200 that allows the tail end of described the first spiral power spring 201 and the second spiral power spring 202 pass, and the tail end of described the first spiral power spring 201 and the second spiral power spring 202 is positioned on described insulation board 20.Described insulation board 20 not only can be located described the first spiral power spring 201, the second spiral power spring 202, and can provide for the tail end of described the first spiral power spring 201, the second spiral power spring 202 space of electricity isolation can also carry for outside signal electrical lead 6 carrier of transition.
Described the first spiral power spring 201 and the second spiral power spring 202 are a kind of helical springs that can conduct electricity, described the second spiral power spring 202 be looped around described the first spiral power spring 201 outside and with described the first spiral power spring 201 electricity isolation, the top of described the first spiral power spring 201, the second spiral power spring 202 respectively accordingly top be pressed on first electrode layer 221, the second electrode lay 222 of described transduction piece 22 downsides.
As shown in Figure 6 and Figure 7,22 1 kinds of described transduction pieces can produce the member of dither under the driving of high-frequency signal.It generally includes upper and lower two electrode layers.Wherein main electrode layer 223 is arranged on (also referred to as the liquid level that connects that directly contacts atomized liquid) another electrode layer on upper side and is arranged on downside (also referred to as back of the body liquid level).The present invention arranges the first electrode layer 221 and the second electrode lay 222 of mutual electricity isolation on the downside of described transduction piece 22, described the second electrode lay 222 is looped around the periphery of described the first electrode layer 221 and is electrically connected to described main electrode layer 223, makes like this downside of described transduction piece 22 in fact have two electrode layers.
According to technique scheme, due to the downside of described transduction piece 22, in fact having two electrode layers is described the first electrode layer 221, the second electrode lay 222, can make way for described transduction piece 22 described the first spiral power spring 201 below, the first electrode layer 221 that is pressed in described transduction piece 22 downsides is pushed up respectively on the top of the second spiral power spring 202 accordingly, on the second electrode lay 222, thereby described transduction piece 22 is by described the first spiral power spring 201 below, the perfect elasticity mechanism that the second spiral power spring 202 forms, and can utilize described the first spiral power spring 201, the second spiral power spring 202 provides high-frequency signal to described transduction piece 22, at least need not provide the signal of telecommunication by means of described unit housings 21.Thereby thereby the below that not only makes described transduction piece 22 becomes elastic construction completely, when compressing described transduction piece 22, reduced damage, and reduced the galvano-cautery to described unit housings 21.Secondly, the described first spiral power spring 201 of inside and outside setting, the second spiral power spring 202 can make described transduction piece 22 uniform-compressions.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, described sealing ring 23 ringwise and on its madial wall, be provided with groove 230, thereby described sealing ring 23 comprises upper madial wall 231, the lower madial wall 232 that is positioned at described groove 230 top and bottom, the periphery wall of described transduction piece 22 is nested in the described groove 230 of described sealing ring 23; Like this, when described sealing ring 23 is compressed, can clamp the described transduction piece 22 being positioned at wherein, allow all resilient sealing ring 23 isolation of periphery of two sides up and down of described transduction piece 22, thereby and allow described gland 25 or pad 24 can directly not contact described transduction piece 22 to have reduced the damage to described transduction piece 22; Secondly, described groove 230 diameters are less than the diameter of transduction piece 22, and when described transduction piece 22 is inserted in after described groove 230, the described sealing ring 23 of water resistance while that can strengthen described sealing ring 23 also can provide protection for described transduction piece 22.
Wherein, the internal diameter of described upper madial wall 231 is less than the internal diameter of described lower madial wall 232, and the internal diameter of described lower madial wall 232 is greater than the external diameter of described the second spiral power spring 202.Further technical scheme can also be that the height of the described upper madial wall 231 of described sealing ring 23 is less than the height of described lower madial wall 232.Like this, described upper madial wall 231 can provide many sealing areas for described transduction piece 22, and when described the second spiral power spring 202 and described the first spiral power spring 201 compressed after, relatively high described lower madial wall 232 can provide for described the second spiral power spring 202 and described the first spiral power spring 201 space of enough height, thereby make described the second spiral power spring 202 and described the first spiral power spring 201 keep its elasticity, and avoid long-term excess compression and produce distortion.And the internal diameter of described lower madial wall 232 is relatively little, can provide space as much as possible for the inner space that described the second spiral power spring 202 extend into the described lower madial wall 232 of described sealing ring 22 for this reason.Secondly when described the second spiral power spring 202 and described the first spiral power spring 201 compressed after, described sealing ring 23 move down coated described the second spiral power spring 202 from and can play the effect of described the second spiral power spring 202 of isolation and described unit housings 21.
Further technical scheme can also be, on the upper cell wall of described groove 20 or lower cell wall, be provided with a circle projection 234, described protruding 234 notches close to described groove 230, can further strengthen the sealing effectiveness to described transduction piece 22 by means of a circle described protruding 234 like this.
Further technical scheme can also be that annular asperities 233 is set on the lower surface of described sealing ring 23.After described sealing ring 23 is compressed, described asperities 233 can directly touch the step (not shown in FIG.) arranging specially in the die cavity of described unit housings 21, thereby greatly improves the sealing between described sealing ring 23 and the die cavity of described unit housings 21.
Described gland 25 ringwise, wherein has the through hole that allows atomized liquid pass through.Described gland 25 is screwed on the die cavity wall of described unit housings 21 and compresses the described sealing ring 23 that is positioned at its below.In order to have reduced the infringement to described sealing ring 23, between described gland 25 and described sealing ring 23, be also provided with annular pad 24, during described like this gland 25 rotation, described sealing ring 23 is not substantially had frictional force and can not make described sealing ring 23 distortions.
Claims (10)
1. ultrasonic atomizatio generator, comprise the unit housings with die cavity, be housed in the transduction piece in described unit housings die cavity, the upper side of described transduction piece is provided with main electrode layer, downside is provided with the first electrode layer and the second electrode lay of mutual electricity isolation, and described the second electrode lay is looped around the periphery of described the first electrode layer and is electrically connected to described main electrode layer; It is characterized in that, also comprise that tail end is positioned at the first spiral power spring and the second spiral power spring in described die cavity, described the second spiral power spring be looped around described the first spiral power spring outside and with described the first spiral power spring electricity isolation, the top of described the first spiral power spring, the second spiral power spring respectively accordingly top be pressed on first electrode layer, the second electrode lay of described transduction piece downside.
2. ultrasonic atomizatio generator according to claim 1, is characterized in that, in described unit housings die cavity, is also provided with insulation board, and the tail end of described the first spiral power spring, the second spiral power spring is positioned on described insulation board.
3. ultrasonic atomizatio generator according to claim 2, it is characterized in that, the diapire of the adjacent described unit housings die cavity of described insulation board, is provided with fairlead on described diapire, and two electrical leads that are connected with described the first spiral power spring, the second spiral power spring are through described fairlead.
4. according to the ultrasonic atomizatio generator described in claim 1,2 or 3, it is characterized in that, in the die cavity of described unit housings, also take in annular gland and annular sealing ring, described gland is screwed on the die cavity wall of described unit housings and compresses the described sealing ring that is positioned at its below, the inner side of described sealing ring is provided with groove radially, and the periphery wall of described transduction piece is nested in the described groove of described sealing ring.
5. ultrasonic atomizatio generator according to claim 4, it is characterized in that, described sealing ring comprises the upper madial wall that is positioned at above described groove and is positioned at the lower madial wall below described groove, the internal diameter of described upper madial wall is less than the internal diameter of described lower madial wall, and the internal diameter of described lower madial wall is greater than the external diameter of described the second spiral power spring.
6. ultrasonic atomizatio generator according to claim 4, is characterized in that, described sealing ring comprises the upper madial wall that is positioned at above described groove and be positioned at the lower madial wall below described groove, and the height of described upper madial wall is less than the height of described lower madial wall.
7. ultrasonic atomizatio generator according to claim 4, is characterized in that, is provided with a circle projection on the upper cell wall of described groove or lower cell wall, and described projection is close to the notch of described groove.
8. ultrasonic atomizatio generator according to claim 4, is characterized in that, annular asperities is set on the lower surface of described sealing ring.
9. ultrasonic atomizatio generator according to claim 4, is characterized in that, between described gland and described sealing ring, is also provided with annular pad.
10. ultrasonic atomizatio generator according to claim 4, it is characterized in that, also comprise the shell body with cavity volume, on the wall body of described shell body, be provided with 1 above installing hole, described unit housings is inlaid in described installing hole, in the cavity volume of described shell body, is filled with epoxy resin.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310475036.0A CN103521387B (en) | 2013-10-12 | 2013-10-12 | Ultrasonic atomization generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310475036.0A CN103521387B (en) | 2013-10-12 | 2013-10-12 | Ultrasonic atomization generator |
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| CN103521387A true CN103521387A (en) | 2014-01-22 |
| CN103521387B CN103521387B (en) | 2016-04-20 |
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| CN201310475036.0A Active CN103521387B (en) | 2013-10-12 | 2013-10-12 | Ultrasonic atomization generator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583140A (en) * | 2017-01-23 | 2017-04-26 | 佛山市科日压电器件有限公司 | Microporous atomization piece mounting head |
| CN107335575A (en) * | 2017-08-14 | 2017-11-10 | 戴承萍 | It is a kind of miniature atomising |
| CN109367330A (en) * | 2018-12-04 | 2019-02-22 | 江苏盛航精密制造有限公司 | A kind of automobile axle housing |
| CN110030127A (en) * | 2018-12-10 | 2019-07-19 | 方荣武 | A kind of ultrasonic fuel exciting bank |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2232326Y (en) * | 1995-03-15 | 1996-08-07 | 咸寿荣 | Titanium alloy electrode ultrosonic atomization piezoelectric energy transducer |
| CN2810766Y (en) * | 2005-07-28 | 2006-08-30 | 邓伟滔 | Atomizer with lamp |
| WO2012145479A1 (en) * | 2011-04-21 | 2012-10-26 | Rensselaer Polytechnic Institute | Ultrasonic high temperature and pressure housing for piezoelectric-acoustic channels |
| CN203508289U (en) * | 2013-10-12 | 2014-04-02 | 佛山市南海科日超声电子有限公司 | Ultrasonic atomization generator |
-
2013
- 2013-10-12 CN CN201310475036.0A patent/CN103521387B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2232326Y (en) * | 1995-03-15 | 1996-08-07 | 咸寿荣 | Titanium alloy electrode ultrosonic atomization piezoelectric energy transducer |
| CN2810766Y (en) * | 2005-07-28 | 2006-08-30 | 邓伟滔 | Atomizer with lamp |
| WO2012145479A1 (en) * | 2011-04-21 | 2012-10-26 | Rensselaer Polytechnic Institute | Ultrasonic high temperature and pressure housing for piezoelectric-acoustic channels |
| CN203508289U (en) * | 2013-10-12 | 2014-04-02 | 佛山市南海科日超声电子有限公司 | Ultrasonic atomization generator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583140A (en) * | 2017-01-23 | 2017-04-26 | 佛山市科日压电器件有限公司 | Microporous atomization piece mounting head |
| CN106583140B (en) * | 2017-01-23 | 2022-08-26 | 佛山市科日压电器件有限公司 | Micropore atomization sheet mounting head |
| CN107335575A (en) * | 2017-08-14 | 2017-11-10 | 戴承萍 | It is a kind of miniature atomising |
| CN109367330A (en) * | 2018-12-04 | 2019-02-22 | 江苏盛航精密制造有限公司 | A kind of automobile axle housing |
| CN110030127A (en) * | 2018-12-10 | 2019-07-19 | 方荣武 | A kind of ultrasonic fuel exciting bank |
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| Publication number | Publication date |
|---|---|
| CN103521387B (en) | 2016-04-20 |
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Address after: 528234, Nanhai District, Guangdong City, Foshan province lion town Shishan science and Technology Industrial Park B District 13 North rhyme Road (production workshop 1, production workshop two) Patentee after: Foshan Nanhai Keri Electronic Co., Ltd. Address before: 528200 G, Foshan Industrial Zone, Guicheng Science Park, Nanhai District, Guangdong, China Patentee before: Foshan Nanhai Keri Electronic Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170807 Address after: 528234, Guangdong Province, Nanhai District, Foshan City lion town Shishan science and Technology Industrial Park B District 13 North rhyme Road (production workshop two) first floor Patentee after: Foshan Ke Shi Piezoelectric Devices Co., Ltd. Address before: 528234, Nanhai District, Guangdong City, Foshan province lion town Shishan science and Technology Industrial Park B District 13 North rhyme Road (production workshop 1, production workshop two) Patentee before: Foshan Nanhai Keri Electronic Co., Ltd. |