GB190809A - Improvements in and relating to electric reactors - Google Patents
Improvements in and relating to electric reactorsInfo
- Publication number
- GB190809A GB190809A GB2580021A GB2580021A GB190809A GB 190809 A GB190809 A GB 190809A GB 2580021 A GB2580021 A GB 2580021A GB 2580021 A GB2580021 A GB 2580021A GB 190809 A GB190809 A GB 190809A
- Authority
- GB
- United Kingdom
- Prior art keywords
- winding
- parts
- terminals
- wound
- conductors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004804 winding Methods 0.000 abstract 6
- 239000004020 conductor Substances 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/02—Fixed inductances of the signal type without magnetic core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
190,809. British Thomson-Houston Co., Ltd., and Holbrook, H. S. Sept. 29, 1921. Inductances.-An air-core reactor, of the anchor-ring or toroid type, is constructed with its terminals the maximum distance apart, and to reduce eddy currents the winding is sectionalized; in addition, the winding can be arranged to compensate for the stray field produced due to the winding being of spiral form. One form of construction is shown in Fig. 3. For large currents the conductors can be divided into a number of parts, each part being wound into as many sections as there are parts comprising a conductor. As shown in Fig. 4, the conductors comprise parts 3, 4 and 5, 6 which are wound in sections 9, 10 and 7, 8 respectively, and arranged so that the inner winding of the first section becomes the outer winding of the second section. A further modification is shown in Fig. 6, wherein each half of the winding between the terminals is composed of coils arranged side by side and connected in parallel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2580021A GB190809A (en) | 1921-09-29 | 1921-09-29 | Improvements in and relating to electric reactors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2580021A GB190809A (en) | 1921-09-29 | 1921-09-29 | Improvements in and relating to electric reactors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190809A true GB190809A (en) | 1922-12-29 |
Family
ID=10233508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2580021A Expired GB190809A (en) | 1921-09-29 | 1921-09-29 | Improvements in and relating to electric reactors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190809A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511230A (en) * | 1946-12-20 | 1950-06-13 | Rca Corp | High-voltage inductance coil |
DE1041114B (en) * | 1954-04-01 | 1958-10-16 | Standard Elektrik Lorenz Ag | Shielded coils for VHF circuits, especially for frequencies above 100MHz |
JP2016184732A (en) * | 2015-03-26 | 2016-10-20 | トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ,インコーポレイティド | Magnetic air core apparatus |
CN110676033A (en) * | 2019-11-07 | 2020-01-10 | 北京电力设备总厂有限公司 | Air-core reactor of annular closed magnetic field |
US20200035403A1 (en) * | 2016-11-08 | 2020-01-30 | Koninklijke Philips N.V. | Inductor for high frequency and high power applications |
-
1921
- 1921-09-29 GB GB2580021A patent/GB190809A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511230A (en) * | 1946-12-20 | 1950-06-13 | Rca Corp | High-voltage inductance coil |
DE1041114B (en) * | 1954-04-01 | 1958-10-16 | Standard Elektrik Lorenz Ag | Shielded coils for VHF circuits, especially for frequencies above 100MHz |
JP2016184732A (en) * | 2015-03-26 | 2016-10-20 | トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ,インコーポレイティド | Magnetic air core apparatus |
US20200035403A1 (en) * | 2016-11-08 | 2020-01-30 | Koninklijke Philips N.V. | Inductor for high frequency and high power applications |
US10916369B2 (en) | 2016-11-08 | 2021-02-09 | Koninklijke Philips N.V. | Inductor for high frequency and high power applications |
CN110676033A (en) * | 2019-11-07 | 2020-01-10 | 北京电力设备总厂有限公司 | Air-core reactor of annular closed magnetic field |
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