JP2009532011A - 電磁変換装置 - Google Patents
電磁変換装置 Download PDFInfo
- Publication number
- JP2009532011A JP2009532011A JP2009502185A JP2009502185A JP2009532011A JP 2009532011 A JP2009532011 A JP 2009532011A JP 2009502185 A JP2009502185 A JP 2009502185A JP 2009502185 A JP2009502185 A JP 2009502185A JP 2009532011 A JP2009532011 A JP 2009532011A
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- JP
- Japan
- Prior art keywords
- cylinder
- ring
- conversion device
- electromagnetic conversion
- core
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B15/00—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00
- F01B15/02—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00 with reciprocating cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
- F04B19/022—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders reciprocating cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (20)
- 間にエアギャップがある一対のヨークを備えるコアと、
前記コアの周りに配置される少なくとも1つのコイルと、
前記コイルが励磁されるのに応じて前記エアギャップ内で移動可能な電機子であって、一対の懸架ばねの間に設けられる電機子と
を含み、
前記電機子は、前記コアに対して不動であるピストンが内部に配置されるシリンダを含むことを特徴とする、電磁変換装置。 - 前記電機子の前記シリンダと前記ピストンとが、前記シリンダ及び前記ピストンの間にチャンバを備える、請求項1に記載の電磁変換装置。
- 前記シリンダは、外側で、前記シリンダのシリンダ軸を中心とする導電性材料のリングを支持する、請求項1または2に記載の電磁変換装置。
- 前記シリンダは、間に前記リングが配置される一対の環状をした構造部を外側に含む、請求項3に記載の電磁変換装置。
- 前記構造部である位置決め構造部は、使用時に、前記リングと前記シリンダとの間で駆動力を伝達する、請求項4に記載の電磁変換装置。
- 前記リングは、少なくとも1つの締結具及び/または接着剤によって配置される、請求項3〜5のいずれか一項に記載の電磁変換装置。
- 前記リングはリング磁石であり、
前記リング磁石は、前記コイルが励磁されるとき、前記リング磁石の磁化軸が、前記一対のヨークの間の前記エアギャップを横切る磁束の方向に対して平行であるように磁化される、請求項3〜6のいずれか一項に記載の電磁変換装置。 - 前記リング磁石は、前記コアの前記ヨークの間に延びる前記リング磁石の直径に沿って磁化される、請求項7に記載の電磁変換装置。
- 前記ヨークは各々、前記リングの円筒状の外面に対し、前記リング磁石の湾曲に対応する湾曲を有する部分円筒状の面を備え、それにより前記ヨークが、前記リングの前記円筒状の外面に継続して近接する、請求項3〜8のいずれか一項に記載の電磁変換装置。
- 前記シリンダは、前記ヨークの対の間の前記エアギャップを横切る磁束の方向に対して平行な同一の方向に各々が励磁される、一対の磁石を外側で支持する、請求項1または2に記載の電磁変換装置。
- 前記磁石は、前記ヨークに隣接して位置するように前記シリンダに支持される、請求項10に記載の電磁変換装置。
- 前記シリンダは、外側で、磁性材料のリングを支持し、
前記磁性材料のリングは、前記2つの磁石の磁路を結合し、前記磁束を前記シリンダの外側に伝導する、請求項10または11に記載の電磁変換装置。 - 前記磁性材料のリングが、前記磁石を配置するための構造を含む、請求項12に記載の電磁変換装置。
- 前記磁石が、少なくとも1つの締結具及び/または接着剤によって配置される、請求項12または13に記載の電磁変換装置。
- 前記コアは第1磁路を与え、
第2磁路は、前記最初に言及したコアに類似する構造をもつとともに、間に第2エアギャップを備える第2のヨーク対を有する、第2コアによって与えられ、
前記第2コアの周りに第2コイルが配置される、請求項1〜14のいずれか一項に記載の電磁変換装置。 - 前記第1コアの前記ヨークの間に設けられる前記第1のエアギャップと、前記第2エアギャップとが、前記シリンダのシリンダ軸に沿って互いに隣接して配置され、前記最初に言及したコイルと前記第2コイルとが、前記シリンダ軸が位置する長手方向の平面の両側に配置される、請求項15に記載の電磁変換装置。
- 実質的に添付図面を参照して以下に述べられる、及び/または、添付図面に示される電磁変換装置。
- 請求項1〜17のいずれか一項に記載の電磁変換装置を含む圧力パルセータまたは圧力ポンプ。
- 請求項1〜17のいずれか一項に記載の電磁変換装置を含む発電機。
- 本明細書で説明し及び/または添付図面に示す特徴のうちの、任意の新規な特徴または前記特徴の新規な組合せ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0606039A GB2436400B (en) | 2006-03-25 | 2006-03-25 | Electromagnetic Transducer Apparatus |
PCT/GB2007/000875 WO2007110578A1 (en) | 2006-03-25 | 2007-03-14 | Electromagnetic transducer apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009532011A true JP2009532011A (ja) | 2009-09-03 |
Family
ID=36384205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009502185A Pending JP2009532011A (ja) | 2006-03-25 | 2007-03-14 | 電磁変換装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8049375B2 (ja) |
EP (1) | EP2005564B1 (ja) |
JP (1) | JP2009532011A (ja) |
GB (1) | GB2436400B (ja) |
WO (1) | WO2007110578A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017122613B3 (de) * | 2017-09-28 | 2019-01-31 | Nidec Gpm Gmbh | Elektrischer Pumpenantrieb für eine Verdrängerpumpe, Verdrängerpumpe und Verfahren hierzu |
DE102017122611B3 (de) * | 2017-09-28 | 2019-01-31 | Nidec Gpm Gmbh | Schwenkkolbenpumpe für Fluide |
WO2024039792A1 (en) * | 2022-08-18 | 2024-02-22 | Insulet Corporation | Rotary solenoid micro actuator with drive coil |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6270673A (ja) * | 1985-09-25 | 1987-04-01 | Matsushita Electric Works Ltd | 電磁式ポンプ駆動装置 |
JPH04136464A (ja) * | 1990-09-28 | 1992-05-11 | Aisin Seiki Co Ltd | フリーピストンスターリングエンジン |
JPH11324914A (ja) * | 1998-05-19 | 1999-11-26 | Mitsubishi Electric Corp | リニア圧縮機 |
JP2000232764A (ja) * | 1999-02-09 | 2000-08-22 | Techno Takatsuki Co Ltd | 鉄心および該鉄心を用いる電磁駆動機構 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2142094A (en) * | 1936-03-09 | 1939-01-03 | Bosch Gmbh Robert | Magneto |
US3910729A (en) * | 1973-06-25 | 1975-10-07 | Air Prod & Chem | Compressor |
US4674178A (en) * | 1985-10-16 | 1987-06-23 | Sundstrand Corporation | Method of fabricating a permanent magnet rotor |
GB8909045D0 (en) | 1989-04-21 | 1989-06-07 | Chancellor Masters | Compressors |
US5012144A (en) * | 1989-06-27 | 1991-04-30 | Pneumo Abex Corporation | Linear direct drive motor |
US6404086B1 (en) * | 1996-09-13 | 2002-06-11 | Hitachi, Ltd. | Anisotropic magnet brushless motor having a rotor with elastic insulating support structure |
CN1101615C (zh) * | 1997-10-04 | 2003-02-12 | 泽地公司 | 线性电机压缩机 |
US6129527A (en) * | 1999-04-16 | 2000-10-10 | Litton Systems, Inc. | Electrically operated linear motor with integrated flexure spring and circuit for use in reciprocating compressor |
JP2002339863A (ja) * | 2001-05-15 | 2002-11-27 | Showa Electric Wire & Cable Co Ltd | リニアコンプレッサ |
EP1458767B1 (en) | 2001-06-26 | 2009-06-24 | Basell Poliolefine Italia S.r.l. | Process for the preparation of catalyst components for the polymeriztion of olefins |
GB0122732D0 (en) * | 2001-09-20 | 2001-11-14 | Isis Innovations Ltd | Electromechanical transducer linear compressor and radio transmission antenna |
CN1554868A (zh) * | 2003-12-23 | 2004-12-15 | 俞国淼 | 磁力直线活塞泵 |
KR100608681B1 (ko) * | 2004-07-26 | 2006-08-08 | 엘지전자 주식회사 | 왕복동식 압축기 |
-
2006
- 2006-03-25 GB GB0606039A patent/GB2436400B/en not_active Expired - Fee Related
-
2007
- 2007-03-14 JP JP2009502185A patent/JP2009532011A/ja active Pending
- 2007-03-14 EP EP07732017A patent/EP2005564B1/en not_active Expired - Fee Related
- 2007-03-14 US US12/294,449 patent/US8049375B2/en not_active Expired - Fee Related
- 2007-03-14 WO PCT/GB2007/000875 patent/WO2007110578A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6270673A (ja) * | 1985-09-25 | 1987-04-01 | Matsushita Electric Works Ltd | 電磁式ポンプ駆動装置 |
JPH04136464A (ja) * | 1990-09-28 | 1992-05-11 | Aisin Seiki Co Ltd | フリーピストンスターリングエンジン |
JPH11324914A (ja) * | 1998-05-19 | 1999-11-26 | Mitsubishi Electric Corp | リニア圧縮機 |
JP2000232764A (ja) * | 1999-02-09 | 2000-08-22 | Techno Takatsuki Co Ltd | 鉄心および該鉄心を用いる電磁駆動機構 |
Also Published As
Publication number | Publication date |
---|---|
WO2007110578A1 (en) | 2007-10-04 |
GB2436400B (en) | 2011-11-30 |
US8049375B2 (en) | 2011-11-01 |
US20100061867A1 (en) | 2010-03-11 |
GB0606039D0 (en) | 2006-05-03 |
EP2005564A1 (en) | 2008-12-24 |
EP2005564B1 (en) | 2012-10-17 |
GB2436400A (en) | 2007-09-26 |
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