TWI849051B - 磁黏性流體組成物 - Google Patents

磁黏性流體組成物 Download PDF

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Publication number
TWI849051B
TWI849051B TW109103678A TW109103678A TWI849051B TW I849051 B TWI849051 B TW I849051B TW 109103678 A TW109103678 A TW 109103678A TW 109103678 A TW109103678 A TW 109103678A TW I849051 B TWI849051 B TW I849051B
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TW
Taiwan
Prior art keywords
particles
magnetic
hollow
fluid composition
viscous fluid
Prior art date
Application number
TW109103678A
Other languages
English (en)
Chinese (zh)
Other versions
TW202041658A (zh
Inventor
石崎裕久
落合明
Original Assignee
日商索馬龍股份有限公司
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Application filed by 日商索馬龍股份有限公司 filed Critical 日商索馬龍股份有限公司
Publication of TW202041658A publication Critical patent/TW202041658A/zh
Application granted granted Critical
Publication of TWI849051B publication Critical patent/TWI849051B/zh

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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
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • H01F1/447—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids characterised by magnetoviscosity, e.g. magnetorheological, magnetothixotropic, magnetodilatant liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Lubricants (AREA)
TW109103678A 2019-03-28 2020-02-06 磁黏性流體組成物 TWI849051B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP2019-062625 2019-03-28
JP2019062625A JP7353053B2 (ja) 2019-03-28 2019-03-28 磁気粘性流体組成物

Publications (2)

Publication Number Publication Date
TW202041658A TW202041658A (zh) 2020-11-16
TWI849051B true TWI849051B (zh) 2024-07-21

Family

ID=72606464

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109103678A TWI849051B (zh) 2019-03-28 2020-02-06 磁黏性流體組成物

Country Status (4)

Country Link
US (1) US20200312504A1 (enExample)
JP (1) JP7353053B2 (enExample)
CN (1) CN111755201A (enExample)
TW (1) TWI849051B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12553007B2 (en) 2021-11-18 2026-02-17 Somar Corporation Magnetic viscous fluid and mechanical device
WO2024106210A1 (ja) 2022-11-18 2024-05-23 ソマール株式会社 磁気粘性流体及び機械装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006286890A (ja) * 2005-03-31 2006-10-19 Bando Chem Ind Ltd 磁気粘性流体
JP2017092120A (ja) * 2015-11-04 2017-05-25 コスモ石油ルブリカンツ株式会社 磁気粘性流体組成物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3335630B2 (ja) * 1992-10-30 2002-10-21 ロード・コーポレーション チキソトロープ磁気レオロジー材料
JP2001050344A (ja) * 1999-08-02 2001-02-23 Polymatech Co Ltd 粘性流体封入ダンパーおよびそれを用いたアクティブ防振方法
US7413063B1 (en) * 2003-02-24 2008-08-19 Davis Family Irrevocable Trust Compressible fluid magnetorheological suspension strut
JP2005113045A (ja) * 2003-10-09 2005-04-28 Toda Kogyo Corp 磁気粘性流体
JP5099298B2 (ja) * 2005-02-22 2012-12-19 タマティーエルオー株式会社 複合フラーレン粒子の製造方法、その製造装置及び複合フラーレン粒子
US8361341B2 (en) * 2009-03-09 2013-01-29 GM Global Technology Operations LLC Magnetorheological compositions including nonmagnetic material
US8282852B2 (en) * 2009-09-16 2012-10-09 GM Global Technology Operations LLC Magnetorheological fluid and method of making the same
CN102876428B (zh) * 2012-10-23 2013-11-06 大连理工大学 一种以中空钴微粒为分散相的磁流变液
JP5913154B2 (ja) * 2013-02-28 2016-04-27 株式会社栗本鐵工所 磁気粘性流体及びこれを用いたクラッチ
KR102101157B1 (ko) * 2016-08-10 2020-04-16 주식회사 엘지화학 복합체 및 상기 복합체를 포함하는 조성물

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006286890A (ja) * 2005-03-31 2006-10-19 Bando Chem Ind Ltd 磁気粘性流体
JP2017092120A (ja) * 2015-11-04 2017-05-25 コスモ石油ルブリカンツ株式会社 磁気粘性流体組成物

Also Published As

Publication number Publication date
CN111755201A (zh) 2020-10-09
JP7353053B2 (ja) 2023-09-29
JP2020161765A (ja) 2020-10-01
TW202041658A (zh) 2020-11-16
US20200312504A1 (en) 2020-10-01

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