EP1846933A1 - Isolierteil und ringkerndrossel - Google Patents
Isolierteil und ringkerndrosselInfo
- Publication number
- EP1846933A1 EP1846933A1 EP06705950A EP06705950A EP1846933A1 EP 1846933 A1 EP1846933 A1 EP 1846933A1 EP 06705950 A EP06705950 A EP 06705950A EP 06705950 A EP06705950 A EP 06705950A EP 1846933 A1 EP1846933 A1 EP 1846933A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- insulating part
- separating
- part according
- toroidal core
- spacer
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 39
- 125000006850 spacer group Chemical group 0.000 claims abstract description 26
- 239000006228 supernatant Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 12
- 238000002955 isolation Methods 0.000 description 5
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920004142 LEXAN™ Polymers 0.000 description 1
- 239000004418 Lexan Substances 0.000 description 1
- 229920004011 Macrolon® Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- H01F17/062—Toroidal core with turns of coil around it
Definitions
- the invention relates to an insulating part for potential separation of a toroidal core choke with several windings. Moreover, the invention relates to a toroidal core choke with an insulating part.
- the object of the present invention is to provide an insulating part for a toroidal core choke, which can also be used with small toroidal cores.
- an insulating member for incorporation into the core hole of a toroidal core having a separator for forming separate winding spaces and interconnecting spacers.
- the separating device comprises at least one separating web extending in a radial direction and connected at its first end to a first spacer, whose width W is smaller than the width b of this spacer.
- the width b of the spacer is large against the width W of the divider.
- the width W is the thickness of a separating web or its cross-section broad understood.
- the divider is preferably solid and has no voids.
- At least one of the spacers is an elastically deformable part.
- the elastically deformable part has, in the deformed state transverse to the radial direction and to a longitudinal direction of the insulating part, a width that is large in relation to the width W of the separating web.
- the elastically deformable part is preferably deformed under the action of a force acting in the radial direction, wherein its width measured transversely to the radial direction preferably increases. The fact that the deformable part under the action of the force usually against a support -. B.
- the dimensional stability of the deformable part can be achieved with respect to its width transversely to the radial direction, so that it transverse to the radial direction as a spacer z. B. can serve for the spatial separation of two windings of a toroidal core choke.
- the width of the deformable part thus determines the insulation distance of a ring core choke comprising the insulating part.
- the width of the deformable part is z. B. at least 2 x W.
- an insulating part is provided with a radially extending separating web of width W, which has at its first end an elastically deformable expansion part.
- the expansion part has in the spread state, a spread b - d. H . a clear distance between Spreizendticianen - on, which is at least twice the width W.
- b> 3W applies.
- the width W of the divider is preferably chosen so that the divider is indeed relatively narrow, but still rigid.
- the wall thickness w of components of the expansion part is preferably chosen in contrast so that these components are at least partially deformable, for. B. flexible and thus can be spread.
- the measured in the radial direction length h of the expansion in the spread state is preferably low against its spread b, in a variant h ⁇ 0, 4b.
- the radial length h of the expansion part in the spread state is preferably small compared with the length a of the separating web measured in the radial direction, in a variant h ⁇ 0, 5a, in a preferred variant h ⁇ 0, 4a.
- the radial length h of the expansion part in the spread state is preferably small relative to the-defined by the diameter of the core hole-cross-sectional size d of the insulating part, in a variant h ⁇ 0, 2d.
- the spreader is pressed during installation in a toroidal core at Spreizend Vietnameseen against the inner wall of the toroidal core.
- the slippage of windings to be separated from one another beyond the expansion end points is prevented and thus a predetermined isolation distance is ensured between the expansion end points, that is to say essentially transversely to the radial direction or also in the circumferential direction of the ring core.
- the expansion part therefore serves as a spacer between separable windings.
- the isolation distance is determined by the clear distance L between Spreizend Vietnameseen and is substantially equal to this distance.
- the divider can be made particularly narrow. Thus, relatively large, separate winding be guaranteed despite the observance of a large isolation distance.
- the insulating is resilient by the expansion in the radial direction, a simple assembly when installed in a toroidal core is possible.
- the ring cores can have relatively large deviations from one another with respect to their inner diameter, it is possible to compensate for these tolerances with the specified insulating part.
- the divider is preferably Y-shaped in cross-section, d. H. branched to form a cross-sectionally V-shaped expansion part at its first end in two spring elements.
- the expansion part has two elastically deformable, preferably leaf-shaped, spring elements (bending spring), which differ in cross-section from a radial direction.
- the cross-sectional length L of a spring element which is measured transversely to the separating web main surface, is large compared to the width W of the separating web, e.g. B. L> 1, 5W, preferably L> 2W.
- the spread angle ß can for example be between 90 ° and 180 °, preferably between 120 ° and 170 °. With a large spread angle _> 150 °, it is possible to achieve a particularly large spread width and therefore a particularly large insulation distance and the largest possible winding spaces.
- the cross-sectional length L of a spring element is preferably large compared to the radial length h of the expansion, z. B. L> 2h.
- the cross-sectional length L of a spring element may in one variant be more than 0, 5a, where a is the radial length of the separating web.
- the width W of the divider becomes dependent on elastic properties of the material of the divider and on the diameter the core hole chosen so that the separation bar is indeed thin, but remains dimensionally stable when inserted into the core hole.
- the width W of the divider is preferably between 1, 5 and 5 mm, z. B. 1 to 1, 5 mm with a core hole diameter below 15 mm, 1, 5 to 2 mm with a core hole diameter between 15 and 25 mm, 1, 5 to 2, 5 mm with a core hole diameter between 20 and 50 mm and 2, 5 to 5 mm with a core hole diameter between 50 and 100 mm.
- the wall thickness w of a spring element - apart from its regions with bevelled edges - is preferably at least 50% of the width W of the separating web.
- the cross-sectional length L of the respective spring element is preferably at least 3.5 mm.
- the cross-sectional length L of a spring element can be at least 4.5 mm in one variant.
- the spread width b of the expansion part can be greater than 8 mm in one variant and greater than 9 mm in a preferred variant.
- a device serving as an abutment can be provided at the second end of the separating web.
- the abutment can be formed in a variant by a further expansion part, which also serves as a spacer to ensure the predetermined insulation distance and is preferably formed as the first expansion part.
- Such an insulating part is suitable for a toroidal core choke with two windings.
- the abutment by a z. B. be formed dimensionally stable part, which is a widened part of the divider and serves as a spacer to ensure the predetermined isolation distance.
- This insulating part can be used in particular in a toroidal core choke with two windings.
- the widened part of the separating web can have the basic shape of a circular sector in cross section.
- the side facing away from the divider edge of the widened portion of the divider can have the shape of a circular arc in cross section, whose length z. B. is at least 10 mm.
- the widened part may also have bevelled edges and / or at least one recess for receiving a holding element.
- the abutment may be formed in that the separating web is connected at its end facing away from the spreader end, which forms a star point, star-shaped with further preferably identically designed separating webs.
- the further separating webs preferably also each have a spreading part at its end remote from the star point.
- a number n _> 2 of separating webs is used for isolating the core hole into n winding spaces. It is expedient to form all expansion parts of the insulating part similar.
- the webs are offset substantially by an angle of 360 ° / n against each other. This makes it easy and advantageous to divide the core hole in the same size changing room.
- the insulating part can have a plurality of radially extending separating webs with two elastically deformable spring elements extending deviating from a radial direction. It is expedient to form the spring elements connected to the same separation bridge symmetrical to each other. It is advantageous to design different dividers with the spring elements similar.
- the insulating part is preferably formed in one piece.
- the insulating part is preferably an injection-molded part, which is in a created a thermoplastic, eg. B.
- a thermoplastic eg. B.
- Polycarbonate has the advantage that on the one hand it is electrically very well insulated and on the other hand it has a very good fire behavior, namely only very low flammability in accordance with the UL 94 V-O standard.
- polycarbonate for example, the materials Lexan or Macrolon come into consideration.
- electrically insulating materials in question which are dimensionally stable and deformable in a smaller, provided for spring elements strength in a given thickness for the divider.
- the insulating part is characterized by a high mechanical stability, which allows to insert the insulating part as a one-piece element before winding the toroidal core in the core hole.
- Each section of the toroidal core lying between two separating webs is wound with a winding.
- a toroidal core choke is provided with a potential separation.
- the insulating part Due to the cooperating with the rigid dividers spring elements, the insulating part can be very mechanically fixed in the core hole of a toroidal core, which has the advantage that the webs of the insulating part 1 can not be pushed away during Bewickeins.
- this has an n-fold symmetry axis.
- the insulating part is mapped on rotation about the axis of symmetry by an angle of 360 ° / n on itself.
- Such symmetry has the advantage that the production of essential can be simplified, since the smallest possible variety of forms is to be observed.
- Figure 1 is a plan view of an insulating part for the separation of two windings
- FIG. 2A shows the projection of the insulating part according to FIG. 1 onto the projection plane BB ';
- FIG. 2B shows the plan view of the main surface of the insulating part according to FIG. 1;
- FIG. 2C shows a spring element in cross-section through the cross-sectional plane AA '
- Figure 2D is a view of the insulating part of Figure 1 from below;
- Figure 2E is a view of the insulating part of Figure 1 from above.
- Figure 3 is a plan view of another insulating part for the separation of two windings
- Figure 4 is a plan view of an insulating part for the separation of three windings
- Figure 5 is a plan view of an insulating part for the separation of four windings;
- FIG. 6 shows the insulating part according to FIG. 1 in a perspective view;
- FIG. 7 shows a perspective view of a toroidal core choke with the insulating part according to FIG. 1.
- FIG. 8 shows a cross-section of the toroidal core choke according to FIG. 7.
- FIGS. 1, 2A to 2E and 6 show different views of an insulating part according to a first embodiment.
- Figure 1 shows a plan view of an end face of the insulating part, d. H . on a transverse to the main surface of its divider 11 side of the insulating part.
- the radially extending separating web 11 is branched at its upper (first) end to form leaf-shaped spring elements 111, 112 in this example.
- the pairs arranged at the outer end of the divider spring elements 111, 112 extend in each case deviating from the radial direction.
- the spring elements 111, 112 together form a first expansion part 102, which is suitable as a spacer for maintaining an insulation distance.
- the spring elements 111, 112 form in the ground state - d. H . before insertion into the core hole of a toroidal core - an angle of z. B. 120 ° to 170 ° to each other and are further spread when inserted into the core hole (Fig. 7), wherein they press against the inner wall of the toroidal core 2.
- the spring elements 111, 112 are characterized by their flexibility, which means that they by pressing the compared with the spring elements rigid web 11 can be bent in the radial direction to the side, so that the insulating part can be adapted to different core hole diameter.
- the separating web 11 has at its lower (second) end a widened part 10, which has the basic shape of a circle segment in cross-section transverse to the main surface of the separating web.
- the common part 10 forms a second spacer for maintaining an insulation distance.
- the widespread part 10 has two depressions 100, which in each case are suitable for receiving a holding element 5 (FIG. 7).
- the major surface 110 of the divider 11 is parallel to a longitudinal axis C shown in Figs. 2B, 2D and 2E which is directed along the axial direction of a toroidal core 2 shown in Fig. 7 into which the insulating member is inserted.
- the insulating part has the advantage that it can be adapted to different core hole diameter of toroidal cores due to the preferably deformable by a radial force expansion part.
- the insulating part has the advantage that it can be made simply and inexpensively, for example by injection molding due to its simple structure.
- FIG. 2A shows a view of the insulating part according to FIG. 1 from the perspective of plane BB 'and FIG. 2B shows a side view of the insulating part.
- the spring element 111 has chamfered edges 91, 92 (FIGS. 2C and 2E).
- the maximum wall thickness w of the spring element 111 is carries at least half of the separation web width W. This applies equally to the second spring element 112.
- Broadened portion 10 may include beveled edges 93, 94 ( Figures 2B and 2D). In principle, all edges and / or joints - z. B. the joint of the separating web 11 and the part 10 or the joint of the separating web 11 and the spring element 111 or 112 - be rounded. The provided on the insulating chamfers 91 to 94 facilitate the insertion of the insulating part in the core hole of a toroidal core.
- the windings 31, 32 of the toroidal core choke apart from each other and so to maintain the required minimum distance (I solationsabstand) between the windings.
- the isolation distance can z. B. 9.6 mm (air gap), which corresponds to a creepage distance of 12.7 mm measured along the inner wall of the toroidal core.
- FIGS. 3 to 5 show further possible embodiments of an insulating part with n separating webs for potential separation between n windings.
- the insulating part has an n-fold symmetry axis in the embodiments shown here.
- the symmetry axis is transverse to the plane of the figures.
- the webs 11 and 12 (and web 13 in Fig. 4, 5 and web 14 in Fig. 5) extend in the radial direction of an imaginary center of the insulating part away. Through the imaginary center of the insulating part, the n-counted symmetry axis, not shown in figures, runs.
- the divider 11 has at both ends each one spreader 102 and 102 'on. Both spreading parts are the same.
- the expansion part 102 comprises two spring elements 111, 112 and the expansion part 102 'two spring elements 111', 112 '.
- the spread width b is at equal length spring elements 2L x sin (ß / 2), where L is the cross-sectional length of a spring element and ß is a spread angle.
- the separating webs 11, 12, 13, 14 at n> 2 are connected to one another in a star shape (see FIGS. 4 and 5).
- a separating device 1 of the insulating part is formed in FIGS. 1, 3 and 6 by the separating web 11.
- the separating device comprises three separating webs 11, 12, 13 which are connected in a star-shaped manner at an imaginary center and in FIG. 5 four interconnected separating webs 11, 12, 13, 14.
- the separating web 12 is branched at its outwardly pointing end into spring elements 121, 122 and the separating web 13 into spring elements 131, 132. All dividers here have the same length a.
- the radial length h of the gebil Deten by the spring members 111, 112 Sp Dahlteils is substantially smaller than the web length a, da the spread angle ß is chosen large. For this reason, the spread width b (see Fig. 3) is particularly large.
- An asymmetrical insulating part with n dividers is also possible.
- An insulating part with n> 4 dividers for the formation of n separate winding spaces is also provided.
- FIG. 7 shows an exemplary toroidal core choke with an insulating part according to the embodiment of FIG.
- the toroidal core choke comprises a toroidal core 2 with a core hole and two windings 31, 32.
- the core hole is divided by the insulating part 11, 111, 112, 10 into two separate winding spaces for accommodating a winding 31 and 32, respectively. Due to the fact that the divider 11 with z. B. 1, 5 to 3 mm is formed relatively narrow, comparatively large changing rooms are provided.
- the toroidal core choke is mounted on a mounting plate 4, are provided in the openings for receiving coil ends to comply with a predetermined pitch of the toroidal core choke.
- two retaining elements 5 are preferably provided for the vertical fixing of the toroidal core choke, wherein in Figure 7, only one retaining element 5 is visible.
- the holding element 5 fits positively into the recess 100 of the insulating part.
- the retaining element 5 holds the throttle in the variant presented in Figure 7 not on the insulating part, but on the toroidal core.
- the length of the separating web 11 measured in the radial direction is preferably at least 50% of the diameter of the core hole. In one variant, the length of the separating web 11 is at least 70% of the diameter of the core hole.
- the cross section of the toroidal core choke through the sectional plane DD " is shown in FIG.
- the measured in the axial direction (longitudinal direction C, see Fig. 2B, 2D, 2E) height of the insulating part is preferably greater than the height of the ring core 2, so that the insulating part in this direction beyond the toroidal addition z. B. on both sides, see Figure 8.
- This is for fixing the arrangement of the core and the insulating part in the component winding of the core advantageous.
- a Ü- protruding insulating part is also suitable by the supernatant of the divider 11 to extend a so-called creepage and clearance, even with a tightly wound throttle a predetermined clearance and creepage distance can be ensured even in the central region of the throttle.
- separating web 11 of the insulating part is in the axial direction on both sides j e at least 3 mm on the ring core 2 and. beyond the top of the throttle (in Figure 8 upper or lower).
- the respective supernatant in a preferred variant is at least 4.5 mm.
- the actual clearance and creepage distance is preferably at least as great as the predetermined clearance and creepage distance.
- a sufficient clearance and creepage distance is therefore also possible by means of a separating web 11 of the insulating part protruding beyond the ring core ensured medium range of the throttle, wherein the distance d may be selected smaller than the predetermined clearance and creepage distance.
- the invention is not limited to the number of elements shown in figures.
- the formation of a spreader is not limited to leaf-shaped spring elements. Rather, all possible suitable devices are considered in order to achieve a suspension of the preferably rigid webs in the radial direction.
- the webs can be executed both solid and as a hollow profile.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Insulating Of Coils (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005006344A DE102005006344A1 (de) | 2005-02-11 | 2005-02-11 | Isolierteil und Ringkerndrossel |
PCT/DE2006/000231 WO2006084450A1 (de) | 2005-02-11 | 2006-02-10 | Isolierteil und ringkerndrossel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1846933A1 true EP1846933A1 (de) | 2007-10-24 |
EP1846933B1 EP1846933B1 (de) | 2013-08-21 |
Family
ID=36365774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06705950.1A Active EP1846933B1 (de) | 2005-02-11 | 2006-02-10 | Isolierteil und ringkerndrossel |
Country Status (6)
Country | Link |
---|---|
US (1) | US7990248B2 (de) |
EP (1) | EP1846933B1 (de) |
JP (2) | JP5026989B2 (de) |
CN (2) | CN101116158A (de) |
DE (1) | DE102005006344A1 (de) |
WO (1) | WO2006084450A1 (de) |
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US9257895B2 (en) | 2004-06-17 | 2016-02-09 | Grant A. MacLennan | Distributed gap inductor filter apparatus and method of use thereof |
US8519813B2 (en) * | 2004-06-17 | 2013-08-27 | Grant A. MacLennan | Liquid cooled inductor apparatus and method of use thereof |
US8902035B2 (en) * | 2004-06-17 | 2014-12-02 | Grant A. MacLennan | Medium / high voltage inductor apparatus and method of use thereof |
US8624696B2 (en) * | 2004-06-17 | 2014-01-07 | Grant A. MacLennan | Inductor apparatus and method of manufacture thereof |
US8902034B2 (en) | 2004-06-17 | 2014-12-02 | Grant A. MacLennan | Phase change inductor cooling apparatus and method of use thereof |
US8624702B2 (en) * | 2004-06-17 | 2014-01-07 | Grant A. MacLennan | Inductor mounting apparatus and method of use thereof |
DE102004039230A1 (de) * | 2004-08-12 | 2006-02-23 | Epcos Ag | Induktives Bauelement für hohe Ströme und Verfahren zu dessen Herstellung |
DE102005006344A1 (de) | 2005-02-11 | 2006-08-17 | Epcos Ag | Isolierteil und Ringkerndrossel |
DE102005010342A1 (de) * | 2005-03-07 | 2006-09-14 | Epcos Ag | Induktives Bauelement |
US8947187B2 (en) | 2005-06-17 | 2015-02-03 | Grant A. MacLennan | Inductor apparatus and method of manufacture thereof |
US8816808B2 (en) * | 2007-08-22 | 2014-08-26 | Grant A. MacLennan | Method and apparatus for cooling an annular inductor |
DE102008054939A1 (de) * | 2008-12-18 | 2010-07-01 | Vacuumschmelze Gmbh & Co. Kg | Stromkompensierte Drossel und Verfahren zur Herstellung einer Stromkompensierten Drossel |
JP5088898B2 (ja) * | 2009-06-16 | 2012-12-05 | Necトーキン株式会社 | インダクタンス素子 |
DE102009054001A1 (de) * | 2009-11-19 | 2011-08-04 | Epcos Ag, 81669 | Vorrichtung zur Potentialtrennung und Ringkerndrossel |
CN102655043A (zh) * | 2011-03-01 | 2012-09-05 | 台达电子工业股份有限公司 | 低损耗无气隙式扼流圈结构 |
CN103093924A (zh) * | 2011-11-04 | 2013-05-08 | 旭丽电子(广州)有限公司 | 电感元件及制造电感元件的方法 |
JP2014204100A (ja) * | 2013-04-10 | 2014-10-27 | 本田技研工業株式会社 | チョークコイルおよび電子機器 |
CN104485201A (zh) * | 2014-11-17 | 2015-04-01 | 深圳市雅玛西电子有限公司 | Pfc电感和变频空调 |
JP6525676B2 (ja) * | 2015-03-31 | 2019-06-05 | ヴィオニア日信ブレーキシステムジャパン株式会社 | ブレーキ制御装置用チョークコイル |
DE102015107605B4 (de) | 2015-05-13 | 2018-01-25 | Sma Solar Technology Ag | Induktives Bauelement für Leiterplattenmontage und Wechselrichter mit einem leiterplattenmontierten induktiven Bauelement |
CN106887299A (zh) * | 2015-12-16 | 2017-06-23 | 莱尔德电子材料(深圳)有限公司 | 包括锰锌铁氧体和镍锌铁氧体的共模扼流圈 |
DE102016206171A1 (de) * | 2016-04-13 | 2017-10-19 | Würth Elektronik eiSos Gmbh & Co. KG | Trennelement für eine Ringkerndrossel und Ringkerndrossel |
DE102016107818B4 (de) * | 2016-04-27 | 2018-01-25 | Sma Solar Technology Ag | Drosselanordnung mit einem Einsatz |
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2005
- 2005-02-11 DE DE102005006344A patent/DE102005006344A1/de not_active Ceased
-
2006
- 2006-02-10 US US11/816,041 patent/US7990248B2/en active Active
- 2006-02-10 EP EP06705950.1A patent/EP1846933B1/de active Active
- 2006-02-10 CN CNA2006800044963A patent/CN101116158A/zh active Pending
- 2006-02-10 WO PCT/DE2006/000231 patent/WO2006084450A1/de active Application Filing
- 2006-02-10 JP JP2007554418A patent/JP5026989B2/ja active Active
- 2006-02-10 CN CN201210199453.2A patent/CN102751071B/zh active Active
-
2012
- 2012-02-13 JP JP2012028453A patent/JP2012129543A/ja not_active Withdrawn
Non-Patent Citations (1)
Title |
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See references of WO2006084450A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP5026989B2 (ja) | 2012-09-19 |
WO2006084450A1 (de) | 2006-08-17 |
DE102005006344A1 (de) | 2006-08-17 |
JP2012129543A (ja) | 2012-07-05 |
EP1846933B1 (de) | 2013-08-21 |
CN101116158A (zh) | 2008-01-30 |
US20080164968A1 (en) | 2008-07-10 |
JP2008530787A (ja) | 2008-08-07 |
CN102751071B (zh) | 2016-09-14 |
US7990248B2 (en) | 2011-08-02 |
CN102751071A (zh) | 2012-10-24 |
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