TWM278044U - Transformer structure - Google Patents

Transformer structure Download PDF

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Publication number
TWM278044U
TWM278044U TW94207401U TW94207401U TWM278044U TW M278044 U TWM278044 U TW M278044U TW 94207401 U TW94207401 U TW 94207401U TW 94207401 U TW94207401 U TW 94207401U TW M278044 U TWM278044 U TW M278044U
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Taiwan
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patent application
scope
item
transformer structure
core
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TW94207401U
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Chinese (zh)
Inventor
Rung-De Tsai
Kuan-Sz Jian
Yi-Shiung Chen
Jiun-Jie Li
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Tdk Taiwan Corp
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Priority to TW94207401U priority Critical patent/TWM278044U/en
Publication of TWM278044U publication Critical patent/TWM278044U/en

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Description

M278044 四、創作說明(1)M278044 IV. Creation Instructions (1)

【新型所屬之技術領域 創作係為一種變壓哭么士 材料成本,且安裝組合^ 壓器結構 構’特別是有關於〆種可節 、快速’以節省工時成本的 【先前技術】 變壓器是 路,變頻電路等都需;:=,子級件,一般電源 低電子電路上的電壓 欠堅态主要可用以提昇或 感應鐵心及耐電】V! 變壓器體積大小受限 都走向輕薄短小 小,然而目前的電子產品 小。 使传變壓器的體積影響到電子產品的 造商不斷研發設計出更 構,讓變壓器的成本可 研究並配合學理之運用 有易於組裝且省材料的 為此變壓器 省材料的變壓器社 本案發明人亦潛心 的變壓器結構,具 計合理之創作。 易於組裝且更節 以降到最低,而 ,提出一種新式 功效’是為一設 •【新型内容】 有一 $發明之主要目的係在於提供一種變壓器結構,包括 幹片土座$呈一中心縷空之圓筒柱,其兩端部設置一第一 二L及一第二擋片,該擋片之外側皆設有二相互對稱之v 型板;兮筮-α也 w Μ昂一叔片之外緣處設有二組接腳部,且延伸出於 該V也】也+日g 丨叫々、 攸之開口外側,其上嵌設複數電接腳;該圓筒柱上[The creation of the new type of technology belongs to a kind of transformer material cost, and the installation combination ^ The structure of the compressor 'especially related to a variety of ways that can be saved and fast' to save man-hour costs. [Prior technology] The transformer is Circuit, frequency conversion circuit, etc. are required: =, sub-components, general power supply, low voltage on the electronic circuit is mainly used to boost or induce the core and withstand voltage] V! Transformers are limited in size, and they are thin and light, but Current electronics are small. Manufacturers of transformers that affect the volume of electronic products continue to develop and design more structure, so that the cost of the transformer can be studied and used in conjunction with the theory. The transformer structure has a reasonable and reasonable creation. It is easy to assemble and is more economical to reduce to a minimum. However, a new type of efficacy is proposed. [New content] The main purpose of a new invention is to provide a transformer structure, including a dry piece of soil. A cylindrical column is provided with a first two L and a second baffle at both ends, and two v-shaped plates symmetrical to each other are provided on the outer side of the baffle; There are two sets of pins at the edge, which extend from the V also] also + 日 g 丨 called 々, You open outside, a plurality of electrical pins are embedded on it; the cylindrical column

第5頁 M278044 、創作說明(2) 由導電線捲繞成 有二相互對稱之 該圓壁,該切t? 於該基座外,使 入該圓筒柱之中 使該二組接腳部 容易、快速,以 本發明之二欠 中該接腳 上設有至 接腳,該 離引出之 使該電導 接至該電 本發 中該鐵心 料,背部 口係呈一 轉折處可 1產生缺口 之兩側圓 部可向 少一缺 接腳部 導電線 線引出 接腳, 明之另 之圓壁 凹槽u 平面, 設計斜 ,亦不 壁具有 複數線圈,電連接至該電接腳;二鐵心設 切口形成二圓壁,中心處設一圓柱等高於 中央設一 V型槽口;組合時將二鐵心組合、 其圓壁吻合並包覆該基座,且該圓柱可穿 心縷空處,该V型板定位於該v型槽口内, 可由該鐵心之切口處伸出,具有安裝組合 節省工時成本之功效。 ΰ 一目的係在於提供上述之變壓器結構,其 外延伸設計,以增加安全距離,該接腳部 口,可引出該線圈之導電線電連接至該電 之外側更設有至少一圓弧凸柱,可用以隔 ,如此可防止該導電線於二側擠壓短路, 可不用加套管,亦不必飛線即可直接電連 且可增加導電線與鐵心之安全距離。 一目的係在於提供上述之變壓器結構,其 、V型槽口及背部凹槽口可節省許多材 可易於製程中使用治具固定,鐵心兩側切 可易於製程中手取及排列,該鐵心之背部 邊導角,而將銳角變成鈍角,可預防碰撞 易傷人,且膠帶纏繞時不易斷裂;另鐵心 良好的屏蔽效果,Sh i e 1 d的效果佳。 【實施方式 為了使 貴審查委員能更進一步瞭解本創作為達成預Page 5 M278044, creation instructions (2) The conductive wire is wound into two round walls that are symmetrical to each other. The cut t? Is outside the base, and is inserted into the cylindrical column to make the two sets of pins. Easy and fast, with the second pin of the present invention, the pin is provided with a pin to the pin, which is used to connect the electrical conductor to the core material in the electric hair. The back mouth is a turning point. The round parts on both sides can lead the pins to one of the missing conductive wires, and the other is the round wall groove u plane, which is designed obliquely, and does not have multiple coils on the wall, which are electrically connected to the electric pins; A cut is formed to form two round walls, a cylinder is set at the center, and a V-shaped notch is set higher than the center; when the two cores are combined, the round walls are kissed together to cover the base, and the cylinder can pass through the hollow space of the heart. The V-shaped plate is positioned in the V-shaped notch and can be protruded from the cutout of the iron core, which has the effect of saving assembly time cost by the installation combination.目的 One purpose is to provide the above-mentioned transformer structure with an external extension design to increase the safety distance. The pin mouth can lead out the conductive wire of the coil to be electrically connected to the outer side of the electricity. At least one arc convex post is provided. It can be used to separate, so as to prevent the conductive wire from being squeezed and shorted on both sides, it can be directly connected without adding a sleeve, and without flying wires, and it can increase the safe distance between the conductive wire and the core. One purpose is to provide the above-mentioned transformer structure. Its V-shaped notch and back notch can save a lot of materials. It can be easily fixed with a jig during the manufacturing process. The two sides of the core can be easily taken and arranged during the manufacturing process. The leading angle is changed to an obtuse angle, which can prevent collisions and hurt people, and it is not easy to break when the tape is wound. In addition, the iron core has a good shielding effect, and the effect of Shie 1 d is good. [Implementation] In order to allow your reviewers to further understand

第6頁 M278044Page 6 M278044

四、創作說明(3) 疋目的所採取之技術、手段及功效,請參閱以下有關本創 作之詳細說明與附圖,相信本創作之目的、特徵與特點, 當可由此得一深入且具體之瞭解,然而所附圖式僅提供參 考與說明用,並非用來對本創作加以限制者。 請參閱第一圖所示,係為本創作變壓器之組合後立體 圖,第一圖係為第一圖之立體分解圖。本創作之變壓器結 構係由一基座10、二組接腳部2〇、複數線圈3〇及二鐵心4〇 所組成。請一併參閱第三圖所示,係為本創作之基座下視 立體圖,該基座1 〇係呈一中心縷空之圓筒柱丨丨,其兩端部 •設置一第一擋片1 2及一第二擋片i 3,而該線圈3 〇係由導電 線捲繞於該圓筒柱11上,且位於該第一擂片丨2與該第二擋 片1 3之間。 如第二圖及第三圖所示,該基座1〇上之第一及第二擋 片1 2、1 3之外側,皆設有二相互對稱且開口向外之v型板 1 4 ’可用以定位該鐵心4 〇之組合,後方將有詳細之說明。 其中該二組接腳部2 0係相互對稱設置於該第二擋片1 3 之外緣處,且延伸出於該V型板1 4之開口外側,其上嵌設 複數電接腳2 1,而該線圈3 〇之導電線係電連接至該電接腳 2 1 °而該電接腳2 1可垂直嵌設於該接腳部2 〇上,如此可插 接至電路板上。且該二組接腳部2 〇之電接腳2丨可形成至少 一組一次側接腳及至少一組二次側接腳。 如第一圖及第二圖所示,該基座1〇之第一擋片12上的 該V型板14開口外側,更延伸一平台15,平分15上設有一 缺口 1 6 ’可用以引出該線圈3 〇之中間抽頭導電線(圖中未4. Description of Creation (3) For the technology, means and effects adopted by the purpose, please refer to the following detailed description and drawings of this creation. I believe that the purpose, characteristics and features of this creation can be obtained in-depth and specific. Understand, however, the drawings are provided for reference and explanation only, and are not intended to limit the creation. Please refer to the first figure, which is a combined perspective view of the creative transformer. The first figure is an exploded view of the first figure. The transformer structure of this creation is composed of a base 10, two sets of pin portions 20, a plurality of coils 30, and two iron cores 40. Please also refer to the third figure, which is a bottom perspective view of the base of this creation. The base 10 is a cylindrical column with a hollow center in the center, and a first baffle is provided at both ends thereof. 12 and a second baffle piece i 3, and the coil 30 is wound on the cylindrical post 11 by a conductive wire, and is located between the first baffle piece 2 and the second baffle piece 13. As shown in the second and third figures, two v-shaped plates 1 4 ′ which are symmetrical with each other and open outward are provided on the outer side of the first and second baffles 1 2, 1 3 on the base 10. It can be used to locate the combination of the iron core 40, which will be described in detail later. The two sets of pin portions 20 are symmetrically arranged at the outer edge of the second baffle piece 1 3 and extend from the outside of the opening of the V-shaped plate 14. A plurality of electrical pins 2 1 are embedded therein. The conductive wire of the coil 30 is electrically connected to the electrical pin 21, and the electrical pin 21 can be vertically embedded in the pin portion 20, so that it can be plugged into a circuit board. And the two sets of electrical pins 2 of the pin portion 20 can form at least one set of primary pins and at least one set of secondary pins. As shown in the first and second figures, the V-shaped plate 14 on the first stopper 12 of the base 10 extends outside the platform, and a platform 15 is further extended. The middle tapped conductive wire of the coil 3 〇 (not shown in the figure)

M278044 創作說明(4) 示 請一併參閱第四圖所示,係為本創作基座之下視平面 圖,該接腳部20上亦設有至少一缺口 22,可用以引出該線 圈3 0之導電線’以電連接至該電接腳2丨,該防止該導電線 於二側擠壓,且可增加導電線與該鐵心4 〇之安全距離。 該接腳部2 0之外側更設有至少一圓弧凸柱2 3,可用以 隔離所引出之該導電線,防止短路,且該圓弧凸柱2,3之圓 弧狀可防止傷害該導電線。 由該第四圖可知,本創作之該接腳部2 〇可依接腳數或 _耐壓安全考量,而向外延伸設計,以增加各電接腳之安全 距離,使該電導線引出時可不用加套管絕緣,且不會產生 跨接飛線而可直接電連接至該電接腳2 1,如此可依需求設 計不同種類的變壓器。 請再參閱第一圖及第二圖,其中該二鐵心4 〇係呈一端 開口之圓蓋狀,但設有二相互對稱之切口 41,形成二外緣 向開口延伸之圓壁42,並於圓壁42同側之中心處設 < 向開 口延伸之圓柱43,且等高於該圓壁42,該切口41中央又分 別設一向外開口之V型槽口 4 4,該二鐵心4 0之背部更設二 相互對稱之凹槽口 4 5。 ^ 當本創作組立成變壓器時,將二鐵心4 0之開口向對, 組合於該基座1 0外,使其圓壁42能相吻合,並包覆該基座 1 0,且該圓柱4 3可穿入該圓筒柱11之中心縷空處相吻合, 該V型板14可定位於該V型槽口 44内,使該接腳部20由該鐵 心4 0之切口 4 1處伸出。M278044 Creation instructions (4) Please refer to the fourth figure together, which is a plan view of the bottom of the creative base. The pin 20 is also provided with at least one notch 22, which can be used to lead out the coil 30. The conductive wire is electrically connected to the electrical pin 2 丨, which prevents the conductive wire from being squeezed on both sides, and can increase the safety distance between the conductive wire and the iron core 40. At least one arc convex post 23 is provided on the outer side of the pin part 20, which can be used to isolate the conductive wire drawn out to prevent a short circuit, and the arc shape of the arc convex posts 2, 3 can prevent injury to the Conductive wire. As can be seen from the fourth figure, the pin portion 20 of this creation can be extended outwardly according to the number of pins or _pressure-resistant safety considerations to increase the safety distance of each electrical pin, so that when the electrical lead is drawn out No bushing insulation is needed, and no jumper wire is generated, and it can be directly connected to the electrical pin 21, so that different types of transformers can be designed according to requirements. Please refer to the first and second figures again. The two iron cores 40 are in the shape of a round cover with one end open, but are provided with two symmetrical cutouts 41 to form two round walls 42 extending from the outer edge to the opening. The center of the same side of the round wall 42 is provided with a cylinder 43 extending toward the opening, which is higher than the round wall 42 and a V-shaped notch 4 4 which is outwardly opened at the center of the cutout 41, and the two iron cores 40. The back is provided with two mutually symmetrical notches 4 5. ^ When this creation is assembled into a transformer, the openings of the two iron cores 40 are opposite to each other, and assembled outside the base 10 so that the round wall 42 can fit and cover the base 10, and the cylinder 4 3 can penetrate into the center of the cylindrical column 11 to match, the V-shaped plate 14 can be positioned in the V-shaped slot 44 so that the pin portion 20 extends from the core 40's incision 41 Out.

第8頁 M278044 創作說明(5) 其中該鐵心4 〇係為一磁鐵心,因此♦ 後,該二鐵心40之圓壁42及圓柱43可流通電 器運作,該鐵心4〇之兩側圓壁42具有良好的尸3亥雙屋 電磁場的Shield效果佳。而該鐵心40之圓壁蚊:文果’口使 44及該凹槽口 45町節省許多磁鐵心材料, 才曰 口 4!係呈一平面’可易於製程中手取及排列:鐵心40之切 另外,該鐵心40之背部轉折處可設計成斜邊導角,而 將銳角變成鈍角,可預防因碰撞而產生缺口,亦 人,且使用膠帶纏繞時不易斷裂。且該鐵心4〇之凹押;^ 可易於製程中使用治具固定’而能使用機器大“產 職是,本創作確能藉上述所揭露之技術,提供一種迴 於,知者的設計,堪能提高整體之使用價值,又豆 :㈣未見於刊物或公開使用,誠已符合新型專利之要八 件,爰依法提出新型專利申請。 U專利之要 而已惟:ίίΐ揭露之圖式、說明,僅為本創作之實施例 之改良,:這4當:依據上述之說明作其他種種 定之專利變仍屬⑨本創作之研發精神及以下所界 第9頁 M278044 圖式簡單說明 【圖式簡單說明】 第一圖係為本創作變壓器之組合後立體圖; 第二圖係為第一圖之立體分解圖; 第三圖係為本創作之基座下視立體圖;及 第四圖係為本創作之基座下視平面圖。 【主要元件符號說明】Page 8 M278044 Creative Instructions (5) The iron core 40 is a magnetic core, so afterwards, the circular wall 42 and the cylinder 43 of the two iron cores 40 can be operated by electrical appliances, and the circular walls 42 on both sides of the iron core 40 Shield with a good corpse 3 hai double room electromagnetic field works well. The round wall mosquito of the iron core 40: Wenguo's mouth 44 and the groove mouth 45 save a lot of magnetic core materials, only mouth 4! It is a flat surface, which can be easily taken and arranged during the manufacturing process: the core 40 cut In addition, the turning point of the back of the core 40 can be designed as a beveled corner, and an acute angle becomes an obtuse angle, which can prevent the occurrence of a gap due to a collision. It is also easy to break when the tape is wound. And the iron core 40 is recessed; ^ It can be easily used in the manufacturing process to fix the fixture and can use the machine. "The production duty is that this creation can indeed use the technology disclosed above to provide a design that is known to the know, Can increase the overall use value, but also: Do not see in the publication or public use, since it has met the eight new patents, and filed a new patent application in accordance with the law. U patents are just: ΐ ΐ disclosure pattern, description, It is only an improvement of the embodiment of this creation. The following 4: When other various patent changes made according to the above description are still the spirit of the R & D of this creation and the following boundaries. Page 9 M278044 Simple illustration [Schematic description The first picture is the combined perspective of the creative transformer; the second picture is the exploded perspective view of the first picture; the third picture is the bottom perspective view of the base of the creation; and the fourth picture is the base of the creation The bottom plan view of the base.

第10頁 10 基座 11 圓筒柱 12 第一擋片 13 第二擋片 14 V型板 15 平台 16 缺口 20 接腳部 21 電接腳 22 缺口 23 圓弧凸柱 30 線圈 40 鐵心 41 切口 42 圓壁 43 圓柱 44 V型槽口 45 凹槽口Page 10 10 Base 11 Cylindrical column 12 First stop 13 Second stop 14 V-shaped plate 15 Platform 16 Notch 20 Pin 21 Electrical pin 22 Notch 23 Arc boss 30 Coil 40 Core 41 Cutout 42 Round wall 43 cylindrical 44 V-notch 45 notch

Claims (1)

M278044 五、申請專利範圍 構,包括 1 · 一種變壓器社 一基座,传马 該第一及第二擋片之外侧,皆設 向外之V型板; ^ 0 , ’係相互對稱設置於該第二擋片之外緣 處,且延伸出於 伽. 型板之開口外側,其上嵌設複數電接 腳, 第一擋片及一:' 至一中心縷空之圓筒柱,其兩端部設置 田 第二擒片 有二相互對稱且開田 二組接腳部 複數線圈,位山% ^ α . 糸由導電線捲繞於該圓筒柱上,且位於該 弟一擋片與該箆- • ^ 弟—^片之間,且電連接至該電接腳;及 一鐵心,孫 9 , ^, 你呈一端開口之圓蓋狀,但設有二相互對稱 之切口,形点-& k ^ 取—外緣向開口延伸之圓壁,並於圓壁同側之 〜處设一向開口延伸之圓柱,且等高於該圓壁,該切口 中央又分別設一向外開口之V型槽口; 將一鐵心之開口向對組合於該基座外,使其圓壁能相 吻合並包覆該基座,且該圓柱可穿入該圓筒柱之中心縷空 ^相吻合,該V型板可定位於該V型槽口内,使該二組接腳 部可由該鐵心之切口處伸出。 2 ·如申請專利範圍第1項所述之變壓器結構,其中該擔 鲁片之該V型板開口外側,更延伸一平台,平分上設有一缺 口 ,可用以引出線圈之中間抽頭導電線。 3 ·如申請專利範圍第1項所述之變壓器結構,其中該接 腳部上設有至少一缺口,可用以引出該線圈之導電線電連 接至該電接腳,防止該導電線於二側擠壓,且可增力π導電 線與鐵心之安全距離。M278044 5. The scope of the patent application includes: 1. A base of a transformer company, and the outer side of the first and second baffles are equipped with outward V-shaped plates; ^ 0, 'are symmetrically arranged on the At the outer edge of the second baffle, which extends from the outside of the opening of the G. type plate, a plurality of electrical pins are embedded thereon, the first baffle and a cylindrical column to the center of the hollow, two The second Tian Tian piece is set at the end with two coils that are symmetrical to each other and two sets of Kai Tian pins, Wei Shan% ^ α. 糸 is wound on the cylindrical column by a conductive wire, and is located between the brother's first baffle and the箆-• ^ brother — between ^ pieces and electrically connected to the electrical pin; and an iron core, Sun 9, ^, you have a round cover with one end open, but with two symmetrical cutouts, shaped points- & k ^ Take-a round wall extending from the outer edge to the opening, and a cylinder extending toward the opening is set at ~ on the same side of the round wall, and is higher than the round wall, and the center of the cut is provided with an outward opening V Type notch; the opening of an iron core is combined to the outside of the base so that the round walls can match and cover the base And the cylinder can penetrate into the central cylindrical post of the thread space ^ coincide, the V-plate may be positioned within the V-shaped notch, so that the two sets of pins may be formed at the incision portion of the core projects. 2 · The transformer structure according to item 1 of the scope of the patent application, wherein the V-shaped plate outside the opening of the load-bearing plate extends a platform, and a gap is provided on the bisection, which can be used to lead the middle tap conductive wire of the coil. 3 · The transformer structure according to item 1 of the scope of patent application, wherein the pin portion is provided with at least one notch, which can be used to electrically connect the conductive wire of the coil to the electrical pin, preventing the conductive wire from being on the two sides Squeeze and increase the safety distance between the π conductive wire and the core. 第11頁 M278044 五、申請專利範圍 4. 如申請專利範圍第1項所述之變壓器結構,其中該電 接腳係垂直嵌設於該接腳部,可用以插接至電路板上。 5. 如申請專利範圍第1項所述之變壓器結構,其中該二 組接腳部之電接腳可形成至少一組一次側接腳及至少一組 二次侧接腳。 6. 如申請專利範圍第1項所述之變壓器結構,其中該鐵 心係為一磁鐵心,當該線圈通電後,二鐵心之圓壁及圓柱 可流通電磁場。 7. 如申請專利範圍第1項所述之變壓器結構,其中該接 H腳部之外側更設有至少一圓弧凸柱,可用以隔離引出之導 電線,防止短路,且圓弧狀可防止傷害導電線。 8. 如申請專利範圍第1項所述之變壓器結構,其中該接 腳部可向外延伸,以增加安全距離,使該電導線引出可不 用加套管,亦不必飛線可直接電連接至該電接腳。 9. 如申請專利範圍第1項所述之變壓器結構,其中該鐵 心之切口係呈一平面,可易於製程中手取及排列。 1 0.如申請專利範圍第1項所述之變壓器結構,其中該鐵 心之背部轉折處設斜邊導角,將銳角變成鈍角,可預防碰 撞產生缺口,亦不易傷人,且使用膠帶纏繞時不易斷裂。 ® 11.如申請專利範圍第1項所述之變壓器結構,其中該鐵 心之背部設有二相互對稱之凹槽口,可易於製程中使用治 具固定。Page 11 M278044 5. Scope of patent application 4. The transformer structure described in item 1 of the scope of patent application, wherein the electrical pin is vertically embedded in the pin portion and can be plugged into the circuit board. 5. The transformer structure according to item 1 of the scope of patent application, wherein the electrical pins of the two sets of pins can form at least one set of primary pins and at least one set of secondary pins. 6. The transformer structure according to item 1 of the scope of the patent application, wherein the core is a magnetic core, and when the coil is energized, the circular walls and cylinders of the two cores can circulate electromagnetic fields. 7. The transformer structure according to item 1 of the scope of patent application, wherein at least one circular arc post is provided on the outer side of the H pin, which can be used to isolate the conductive wires leading out to prevent short circuits, and the circular arc shape can prevent Damage to conductive wires. 8. The transformer structure described in item 1 of the scope of the patent application, wherein the pin portion can be extended outward to increase the safety distance, so that the electrical wire can be led out without a bushing and can be directly electrically connected to This electrical pin. 9. The transformer structure described in item 1 of the scope of patent application, wherein the cutout of the core is a flat surface, which can be easily taken and arranged during the manufacturing process. 10. The transformer structure described in item 1 of the scope of the patent application, wherein the back of the core is provided with a beveled corner guide angle to change an acute angle into an obtuse angle, which can prevent collisions from creating gaps and is not easy to hurt people. Not easy to break. ® 11. The transformer structure according to item 1 of the scope of patent application, wherein the back of the core is provided with two mutually symmetrical notches, which can be easily fixed with a jig during the manufacturing process. 第12頁Page 12
TW94207401U 2005-05-09 2005-05-09 Transformer structure TWM278044U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI420545B (en) * 2011-05-06 2013-12-21 Delta Electronics Inc Bobbin and transformer comprising the same
TWI424450B (en) * 2011-04-29 2014-01-21 Delta Electronics Inc Transformer and electronic apparatus using the transformer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI424450B (en) * 2011-04-29 2014-01-21 Delta Electronics Inc Transformer and electronic apparatus using the transformer
US9089070B2 (en) 2011-04-29 2015-07-21 Delta Electronics, Inc. Inverter and electronic device using the inverter
TWI420545B (en) * 2011-05-06 2013-12-21 Delta Electronics Inc Bobbin and transformer comprising the same

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