JP7144439B2 - 真空可変キャパシタおよび冷却方法 - Google Patents
真空可変キャパシタおよび冷却方法 Download PDFInfo
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- JP7144439B2 JP7144439B2 JP2019556178A JP2019556178A JP7144439B2 JP 7144439 B2 JP7144439 B2 JP 7144439B2 JP 2019556178 A JP2019556178 A JP 2019556178A JP 2019556178 A JP2019556178 A JP 2019556178A JP 7144439 B2 JP7144439 B2 JP 7144439B2
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- JP
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- Prior art keywords
- pump
- bellows
- variable capacitor
- vacuum variable
- heat transfer
- 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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- 239000003990 capacitor Substances 0.000 title claims description 65
- 238000001816 cooling Methods 0.000 title claims description 24
- 239000012530 fluid Substances 0.000 claims description 21
- 239000013529 heat transfer fluid Substances 0.000 claims description 21
- 239000002826 coolant Substances 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims 4
- 239000003921 oil Substances 0.000 description 26
- 239000007788 liquid Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/01—Details
- H01G5/017—Temperature compensation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/04—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode
- H01G5/14—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode due to longitudinal movement of electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G2005/02—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture having air, gas, or vacuum as the dielectric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/01—Details
- H01G5/013—Dielectrics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Plasma Technology (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
Claims (12)
- 真空可変キャパシタであって、
電流を前記真空可変キャパシタの可動電極に供給するベローズであって、前記ベローズによって囲まれた空間が伝熱流体によって満たされた前記ベローズと、
前記伝熱流体を冷却するように冷却剤が流れる熱交換導管を備える熱交換器と、
前記伝熱流体を、前記ベローズを通して推進させるように構成されているポンプと、
前記ポンプを駆動するためのポンプ駆動手段と、を備える、前記真空可変キャパシタであり、
前記ポンプが、前記伝熱流体を前記ベローズと前記熱交換器との間に推進させるように構成されており、
前記ポンプ駆動手段は、前記熱交換器へのまたは前記熱交換器からの前記冷却剤の流れを用いて動力とするように構成されていることを特徴とする、真空可変キャパシタ。 - 前記伝熱流体を前記ベローズおよび前記熱交換器を通って循環させる回路を備える、請求項1に記載の真空可変キャパシタ。
- 前記ベローズを延長または後退させるための第1軸を備え、前記第1軸は、前記空間を通って延在し、前記第1軸は、前記回路の一部を形成する内部導管を備え、前記内部導管は、前記空間の近位領域と前記空間の遠位領域との間に第1の方向において前記伝熱流体の第1の流体連絡路を提供する、請求項2に記載の真空可変キャパシタ。
- 前記第1軸の外面と前記ベローズの内面との間の前記空間によって、前記空間の近位領域と遠位領域との間に、前記第1の方向と対向する第2の方向において前記伝熱流体の第2の流体連絡路を形成する、請求項3に記載の真空可変キャパシタ。
- 前記第1軸は、前記内部導管と前記第2の流体連絡路との間の流体連絡用に、前記第1軸の近位および/または遠位領域に開口が設けられている、請求項4に記載の真空可変キャパシタ。
- 前記ポンプおよび前記ポンプ駆動手段は、第2軸が前記ポンプおよび前記ポンプ駆動手段を通って延在するように、前記第1軸と同軸上に配置されている、請求項3乃至5のいずれか一項に記載の真空可変キャパシタ。
- 前記ポンプ駆動手段および/または前記ポンプがジェロータを備える、請求項6に記載の真空可変キャパシタ。
- 前記ポンプ駆動手段および前記ポンプが各々ジェロータを備え、前記ポンプ駆動手段のロータは、磁気結合手段によって前記ポンプのロータに回転結合されている、請求項7に記載の真空可変キャパシタ。
- 前記回路が、ゴムベローズによって囲まれた補償容積への接続部を備える、請求項2乃至8のいずれか一項に記載の真空可変キャパシタ。
- 前記熱交換器が、前記伝熱流体用の1つ以上の第1のチャネルおよび前記冷却剤用の1つ以上の第2のチャネルを備える伝熱本体を備える、請求項1乃至9のいずれか一項に記載の真空可変キャパシタ。
- 前記伝熱本体が、前記真空可変キャパシタの真空室の外面の周りに形成されている、請求項10に記載の真空可変キャパシタ。
- 真空可変キャパシタのベローズを冷却する方法であって、
伝熱流体を前記ベローズを通してポンピングすることと、
前記伝熱流体を前記ベローズと熱交換器との間にポンピングすることと、
冷却剤を前記熱交換器を通して通過させることと、を備え、
前記ポンピングすることは、前記熱交換器へのまたは前記熱交換器からの前記冷却剤の流れを用いてポンプを駆動することを備えることを特徴とする、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17166679.5 | 2017-04-13 | ||
EP17166679.5A EP3389063A1 (en) | 2017-04-13 | 2017-04-13 | Variable vacuum capacitor and cooling method |
PCT/EP2018/059608 WO2018189402A1 (en) | 2017-04-13 | 2018-04-13 | Variable vacuum capacitor and cooling method |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2020517113A JP2020517113A (ja) | 2020-06-11 |
JP2020517113A5 JP2020517113A5 (ja) | 2021-05-20 |
JP7144439B2 true JP7144439B2 (ja) | 2022-09-29 |
Family
ID=58549026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019556178A Active JP7144439B2 (ja) | 2017-04-13 | 2018-04-13 | 真空可変キャパシタおよび冷却方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11621125B2 (ja) |
EP (2) | EP3389063A1 (ja) |
JP (1) | JP7144439B2 (ja) |
KR (1) | KR102456393B1 (ja) |
CN (1) | CN110998768B (ja) |
WO (1) | WO2018189402A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3205722B1 (de) | 2016-02-11 | 2018-08-01 | Sarstedt AG & Co. KG | Vorrichtung und verfahren zur isolierung von nukleinsäuren aus vollblut |
US20240047139A1 (en) * | 2022-08-02 | 2024-02-08 | COMET Technologies USA, Inc. | Coaxial variable capacitor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007232225A (ja) | 2006-02-27 | 2007-09-13 | Sanyo Electric Co Ltd | 冷凍サイクル装置 |
JP2009523992A (ja) | 2006-01-16 | 2009-06-25 | レクソース サーミオニクス,インコーポレイテッド | 高効率吸収式ヒートポンプ及び使用方法 |
JP2010539677A (ja) | 2007-09-10 | 2010-12-16 | コメット アクチェンゲゼルシャフト | 可変容量真空コンデンサ用冷却システム |
CN103578745A (zh) | 2012-07-24 | 2014-02-12 | 昆山国力真空电器有限公司 | 水冷陶瓷真空电容器的改良结构 |
Family Cites Families (22)
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US2186842A (en) * | 1936-07-25 | 1940-01-09 | Gen Electric | Electric capacitor |
US2740920A (en) * | 1952-05-06 | 1956-04-03 | Jennings Radio Mfg Corp | Electronic implement |
GB743482A (en) * | 1952-09-12 | 1956-01-18 | British Insulated Callenders | Improvements in installations of electric capacitors |
US3098956A (en) * | 1960-06-13 | 1963-07-23 | Mc Graw Edison Co | Electrical capacitor |
US3270259A (en) * | 1965-02-03 | 1966-08-30 | Jennings Radio Mfg Corp | Vacuum variable capacitor |
US3571677A (en) * | 1969-12-31 | 1971-03-23 | Itt | Single bellows water-cooled vehicle capacitors |
US3758699A (en) * | 1972-03-15 | 1973-09-11 | G & W Electric Speciality Co | Apparatus and method for dynamically cooling a cable termination |
GB2076224B (en) * | 1980-05-19 | 1984-10-17 | English Electric Valve Co Ltd | Cooling arrangements |
CH656740A5 (en) * | 1982-03-30 | 1986-07-15 | Comet Elektron Roehren | Cooled vacuum capacitor having a variable capacitance |
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US4639202A (en) * | 1985-02-06 | 1987-01-27 | Mahanay Joseph W | Gerotor device with dual valving plates |
CH698131B1 (de) * | 2005-10-28 | 2009-05-29 | Comet Ag | Vakuumkondensator mit einem Inox-Balg und mit aktiver Kühlung. |
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FR2943744A1 (fr) | 2009-03-24 | 2010-10-01 | Inergy Automotive Systems Res | Pompe rotative |
WO2012174651A1 (en) * | 2011-06-23 | 2012-12-27 | Torxx Group Inc. | Gerotor mechanism with a synchronization gerotor set |
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-
2017
- 2017-04-13 EP EP17166679.5A patent/EP3389063A1/en not_active Withdrawn
-
2018
- 2018-04-13 US US16/605,288 patent/US11621125B2/en active Active
- 2018-04-13 EP EP18721290.7A patent/EP3610491B1/en active Active
- 2018-04-13 CN CN201880037561.5A patent/CN110998768B/zh active Active
- 2018-04-13 WO PCT/EP2018/059608 patent/WO2018189402A1/en unknown
- 2018-04-13 KR KR1020197033536A patent/KR102456393B1/ko active IP Right Grant
- 2018-04-13 JP JP2019556178A patent/JP7144439B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009523992A (ja) | 2006-01-16 | 2009-06-25 | レクソース サーミオニクス,インコーポレイテッド | 高効率吸収式ヒートポンプ及び使用方法 |
JP2007232225A (ja) | 2006-02-27 | 2007-09-13 | Sanyo Electric Co Ltd | 冷凍サイクル装置 |
JP2010539677A (ja) | 2007-09-10 | 2010-12-16 | コメット アクチェンゲゼルシャフト | 可変容量真空コンデンサ用冷却システム |
CN103578745A (zh) | 2012-07-24 | 2014-02-12 | 昆山国力真空电器有限公司 | 水冷陶瓷真空电容器的改良结构 |
Also Published As
Publication number | Publication date |
---|---|
EP3610491A1 (en) | 2020-02-19 |
US20200058441A1 (en) | 2020-02-20 |
WO2018189402A1 (en) | 2018-10-18 |
US11621125B2 (en) | 2023-04-04 |
JP2020517113A (ja) | 2020-06-11 |
EP3389063A1 (en) | 2018-10-17 |
KR20190139952A (ko) | 2019-12-18 |
KR102456393B1 (ko) | 2022-10-18 |
EP3610491B1 (en) | 2022-06-01 |
CN110998768A (zh) | 2020-04-10 |
CN110998768B (zh) | 2022-09-13 |
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