IN2012DN03175A - - Google Patents

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Publication number
IN2012DN03175A
IN2012DN03175A IN3175DEN2012A IN2012DN03175A IN 2012DN03175 A IN2012DN03175 A IN 2012DN03175A IN 3175DEN2012 A IN3175DEN2012 A IN 3175DEN2012A IN 2012DN03175 A IN2012DN03175 A IN 2012DN03175A
Authority
IN
India
Prior art keywords
composition
soft magnetic
core particles
concerns
phosphorus
Prior art date
Application number
Other languages
English (en)
Inventor
Bjorn Skarman
Zhou Ye
Original Assignee
Hoganas Ab Publ
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 Hoganas Ab Publ filed Critical Hoganas Ab Publ
Publication of IN2012DN03175A publication Critical patent/IN2012DN03175A/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Lubricants (AREA)
IN3175DEN2012 2009-09-18 2010-09-14 IN2012DN03175A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24371509P 2009-09-18 2009-09-18
SE0901200 2009-09-18
PCT/EP2010/063448 WO2011032931A1 (en) 2009-09-18 2010-09-14 Ferromagnetic powder composition and method for its production

Publications (1)

Publication Number Publication Date
IN2012DN03175A true IN2012DN03175A (es) 2015-09-25

Family

ID=42752469

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3175DEN2012 IN2012DN03175A (es) 2009-09-18 2010-09-14

Country Status (14)

Country Link
US (1) US9640306B2 (es)
EP (1) EP2513918B1 (es)
JP (1) JP5734984B2 (es)
KR (1) KR101737422B1 (es)
CN (1) CN102598163B (es)
BR (1) BR112012006161B1 (es)
CA (1) CA2773441C (es)
ES (1) ES2592383T3 (es)
IN (1) IN2012DN03175A (es)
MX (1) MX353519B (es)
PL (1) PL2513918T3 (es)
RU (1) RU2549904C2 (es)
TW (1) TWI467603B (es)
WO (1) WO2011032931A1 (es)

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JP5919144B2 (ja) * 2012-08-31 2016-05-18 株式会社神戸製鋼所 圧粉磁心用鉄粉および圧粉磁心の製造方法
DE102013200229B4 (de) * 2013-01-10 2024-06-06 Robert Bosch Gmbh Verfahren zum Herstellen eines weichmagnetischen Verbundwerkstoffs
JP2017004992A (ja) * 2015-06-04 2017-01-05 株式会社神戸製鋼所 圧粉磁心用混合粉末および圧粉磁心
JP6745447B2 (ja) 2017-01-12 2020-08-26 株式会社村田製作所 磁性体粒子、圧粉磁心、およびコイル部品
EP3630389A1 (en) * 2017-06-02 2020-04-08 Tundra Composites, LLC Surface modified metallic particulate in sintered products
EP3576110A1 (en) * 2018-05-30 2019-12-04 Höganäs AB (publ) Ferromagnetic powder composition
MX2024004574A (es) * 2021-10-15 2024-07-10 Hoeganaes Ab Publ Una composicion de polvo ferromagnetico y un metodo para obtener la misma.
DE102021133457A1 (de) 2021-12-16 2023-06-22 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Prüfung eines SMC-Statorkerns
WO2024041930A1 (en) * 2022-08-24 2024-02-29 Höganäs Ab (Publ) Ferromagnetic powder composition and method for producing the same

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Also Published As

Publication number Publication date
MX2012003294A (es) 2012-04-20
WO2011032931A1 (en) 2011-03-24
MX353519B (es) 2018-01-16
JP5734984B2 (ja) 2015-06-17
TW201117239A (en) 2011-05-16
RU2549904C2 (ru) 2015-05-10
TWI467603B (zh) 2015-01-01
EP2513918A1 (en) 2012-10-24
KR20120094913A (ko) 2012-08-27
CA2773441C (en) 2018-02-06
CN102598163A (zh) 2012-07-18
BR112012006161B1 (pt) 2021-09-28
CN102598163B (zh) 2017-05-03
US20120211693A1 (en) 2012-08-23
RU2012115446A (ru) 2013-10-27
US9640306B2 (en) 2017-05-02
CA2773441A1 (en) 2011-03-24
KR101737422B1 (ko) 2017-05-18
BR112012006161A2 (pt) 2016-06-28
ES2592383T3 (es) 2016-11-29
EP2513918B1 (en) 2016-07-13
JP2013505563A (ja) 2013-02-14
PL2513918T3 (pl) 2017-01-31

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