DE69817785D1 - Elektrische drosselspule - Google Patents

Elektrische drosselspule

Info

Publication number
DE69817785D1
DE69817785D1 DE69817785T DE69817785T DE69817785D1 DE 69817785 D1 DE69817785 D1 DE 69817785D1 DE 69817785 T DE69817785 T DE 69817785T DE 69817785 T DE69817785 T DE 69817785T DE 69817785 D1 DE69817785 D1 DE 69817785D1
Authority
DE
Germany
Prior art keywords
electric throttle
throttle coil
coil
electric
throttle
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 - Lifetime
Application number
DE69817785T
Other languages
English (en)
Other versions
DE69817785T2 (de
Inventor
Aliki Collins
John Silgailis
Peter Farley
Ryusuke Hasegawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metglas Inc
Original Assignee
Honeywell International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Application granted granted Critical
Publication of DE69817785D1 publication Critical patent/DE69817785D1/de
Publication of DE69817785T2 publication Critical patent/DE69817785T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
DE69817785T 1997-03-18 1998-03-18 Elektrische drosselspule Expired - Lifetime DE69817785T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US819280 1997-03-18
US08/819,280 US6144279A (en) 1997-03-18 1997-03-18 Electrical choke for power factor correction
PCT/US1998/005354 WO1998041997A1 (en) 1997-03-18 1998-03-18 Electrical choke

Publications (2)

Publication Number Publication Date
DE69817785D1 true DE69817785D1 (de) 2003-10-09
DE69817785T2 DE69817785T2 (de) 2004-08-19

Family

ID=25227697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817785T Expired - Lifetime DE69817785T2 (de) 1997-03-18 1998-03-18 Elektrische drosselspule

Country Status (11)

Country Link
US (1) US6144279A (de)
EP (1) EP0968504B1 (de)
JP (1) JP4318756B2 (de)
KR (1) KR100518677B1 (de)
CN (1) CN1130734C (de)
AU (1) AU6472198A (de)
CA (1) CA2283899A1 (de)
DE (1) DE69817785T2 (de)
HK (1) HK1029217A1 (de)
TW (1) TW364127B (de)
WO (1) WO1998041997A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3366916B2 (ja) * 1999-06-03 2003-01-14 スミダコーポレーション株式会社 インダクタンス素子
US6512438B1 (en) * 1999-12-16 2003-01-28 Honeywell International Inc. Inductor core-coil assembly and manufacturing thereof
US6552639B2 (en) * 2000-04-28 2003-04-22 Honeywell International Inc. Bulk stamped amorphous metal magnetic component
US6930581B2 (en) * 2002-02-08 2005-08-16 Metglas, Inc. Current transformer having an amorphous fe-based core
US6749695B2 (en) 2002-02-08 2004-06-15 Ronald J. Martis Fe-based amorphous metal alloy having a linear BH loop
US6774758B2 (en) * 2002-09-11 2004-08-10 Kalyan P. Gokhale Low harmonic rectifier circuit
US6873239B2 (en) * 2002-11-01 2005-03-29 Metglas Inc. Bulk laminated amorphous metal inductive device
US7048809B2 (en) * 2003-01-21 2006-05-23 Metglas, Inc. Magnetic implement having a linear BH loop
US6992555B2 (en) 2003-01-30 2006-01-31 Metglas, Inc. Gapped amorphous metal-based magnetic core
US20040217838A1 (en) * 2003-04-29 2004-11-04 Lestician Guy J. Coil device
US7154368B2 (en) 2003-10-15 2006-12-26 Actown Electricoil, Inc. Magnetic core winding method, apparatus, and product produced therefrom
FR2877486B1 (fr) * 2004-10-29 2007-03-30 Imphy Alloys Sa Tore nanocristallin pour capteur de courant, compteurs d'energie a simple et a double etage et sondes de courant les incorporant
US7307504B1 (en) * 2007-01-19 2007-12-11 Eaton Corporation Current transformer, circuit interrupter including the same, and method of manufacturing the same

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528481B1 (en) * 1976-09-02 1994-07-26 Gen Electric Treatment of amorphous magnetic alloys to produce a wide range of magnetic properties
JPS57113412A (en) * 1981-01-07 1982-07-14 Matsushita Electric Ind Co Ltd Magnetic head
JPS57193005A (en) * 1981-05-23 1982-11-27 Tdk Corp Amorphous magnetic alloy thin belt for choke coil and magnetic core for the same
GB2117979B (en) * 1982-04-01 1985-06-26 Telcon Metals Ltd Electrical chokes
JPS59231806A (ja) * 1983-06-13 1984-12-26 Hitachi Metals Ltd ノ−マルモ−ドノイズフイルタ−用磁心
JPS6074412A (ja) * 1983-09-28 1985-04-26 Toshiba Corp 多出力共用チヨ−クコイル
JPS61204908A (ja) * 1985-03-08 1986-09-11 Hitachi Metals Ltd 磁心
JPS61216409A (ja) * 1985-03-22 1986-09-26 Tdk Corp 環状コア
US4789849A (en) * 1985-12-04 1988-12-06 General Electric Company Amorphous metal transformer core and coil assembly
JPS62194604A (ja) * 1986-02-21 1987-08-27 Toshiba Corp 磁心の製造方法
EP0303994B1 (de) * 1987-08-21 1993-05-05 Nippon Telegraph And Telephone Corporation Push-Pull-Stromgespeister Gleichstromwandler
JPH02183508A (ja) * 1989-01-10 1990-07-18 Hitachi Metals Ltd 低損失磁心
JPH03125405A (ja) * 1989-10-09 1991-05-28 Mitsui Petrochem Ind Ltd チョークコイル用磁心およびその製法
DE69120986T2 (de) * 1990-02-27 1996-12-12 Tdk Corp Spulenanordnung
US5088186A (en) * 1990-03-13 1992-02-18 Valentine Engineering, Inc. Method of making a high efficiency encapsulated power transformer
JP2873747B2 (ja) * 1991-06-14 1999-03-24 新日本製鐵株式会社 軟磁気特性のすぐれたＦｅ基非晶質合金薄帯およびその 製造方法
JPH05335154A (ja) * 1992-05-29 1993-12-17 Mitsui Petrochem Ind Ltd 磁心及びその製造方法
US5656983A (en) * 1992-11-11 1997-08-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for transferring electrical power
JPH07151793A (ja) * 1993-11-26 1995-06-16 Hitachi Metals Ltd 電流センサ
US5481238A (en) * 1994-04-19 1996-01-02 Argus Technologies Ltd. Compound inductors for use in switching regulators
JP3385789B2 (ja) * 1995-04-04 2003-03-10 三菱電機株式会社 電源用リアクトル
FR2740259B1 (fr) * 1995-10-24 1997-11-07 Thomson Csf Noyau magnetique mixte
EP0873567B1 (de) * 1996-01-11 2002-04-03 Honeywell International, Inc. Elektrischer drossel mit verteilte spalt
GB9600493D0 (en) * 1996-01-11 1996-03-13 T M Products Ltd Switch status sensor
JP2001085257A (ja) * 1999-09-10 2001-03-30 Tamura Seisakusho Co Ltd チョークコイル用磁芯の製造方法およびチョークコイル用磁心

Also Published As

Publication number Publication date
DE69817785T2 (de) 2004-08-19
KR20000076396A (ko) 2000-12-26
EP0968504B1 (de) 2003-09-03
WO1998041997A1 (en) 1998-09-24
CN1255230A (zh) 2000-05-31
JP4318756B2 (ja) 2009-08-26
KR100518677B1 (ko) 2005-10-05
TW364127B (en) 1999-07-11
CA2283899A1 (en) 1998-09-24
US6144279A (en) 2000-11-07
EP0968504A1 (de) 2000-01-05
HK1029217A1 (en) 2001-03-23
AU6472198A (en) 1998-10-12
JP2001516506A (ja) 2001-09-25
CN1130734C (zh) 2003-12-10

Similar Documents

Publication Publication Date Title
DE69806872T2 (de) Elektrisches Fahrzeug
DE69934751D1 (de) Elektrische Betätigungsvorrichtung
DE29516019U1 (de) Elektrische Wiege
DE59706540D1 (de) Elektrische Heizung
DE59814304D1 (de) Elektrische verbindungsanordnung
DE69721697D1 (de) Elektrische Klammerheftmaschine
DE69525868D1 (de) Elektrische Verbindungsstruktur
DE69734079D1 (de) Elektricher Stellantrieb
DE69817785D1 (de) Elektrische drosselspule
DE59811213D1 (de) Elektrische Umspannstation
DE29901089U1 (de) Elektrische Stabzündspule
DE69834157D1 (de) Elektrische Steuerungsvorrichtung
DE69505099D1 (de) Elektrische widerstandsstruktur
DE69836717D1 (de) Elektrische Verbindungsvorrichtung
DE59909328D1 (de) Stromspule
DE29606248U1 (de) Elektrische Baueinheit
DE69718033T2 (de) Elektrische anordnungen
DE29717807U1 (de) Elektrische Handfeile
DE29610164U1 (de) Elektrische Spuleneinrichtung
FR2781600B1 (fr) Bobine d'allumage electrique longiligne
DE69810008T2 (de) Elektrische Drehmaschine
FI1932U1 (fi) Elektrisk vaermebatteri
KR960013876U (ko) 전기식 가속페달 장치
DE69813440T2 (de) Elektrische Brennschere
FI963488A0 (fi) Elektrisk bastuugn

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: METGLAS, INC. (N.D.GES.D. STAATES DELAWARE), CONWA

8364 No opposition during term of opposition