KR102364053B1 - 솔레노이드 - Google Patents

솔레노이드 Download PDF

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Publication number
KR102364053B1
KR102364053B1 KR1020217005313A KR20217005313A KR102364053B1 KR 102364053 B1 KR102364053 B1 KR 102364053B1 KR 1020217005313 A KR1020217005313 A KR 1020217005313A KR 20217005313 A KR20217005313 A KR 20217005313A KR 102364053 B1 KR102364053 B1 KR 102364053B1
Authority
KR
South Korea
Prior art keywords
plunger
core
axial direction
solenoid
sliding 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.)
Active
Application number
KR1020217005313A
Other languages
English (en)
Korean (ko)
Other versions
KR20210034067A (ko
Inventor
유타로 와타리
Original Assignee
가부시키가이샤 덴소
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Application filed by 가부시키가이샤 덴소 filed Critical 가부시키가이샤 덴소
Publication of KR20210034067A publication Critical patent/KR20210034067A/ko
Application granted granted Critical
Publication of KR102364053B1 publication Critical patent/KR102364053B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/083—External yoke surrounding the coil bobbin, e.g. made of bent magnetic sheet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/085—Yoke or polar piece between coil bobbin and armature having a gap, e.g. filled with nonmagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/086—Structural details of the armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
KR1020217005313A 2018-10-02 2019-09-24 솔레노이드 Active KR102364053B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018187067A JP6919639B2 (ja) 2018-10-02 2018-10-02 ソレノイド
JPJP-P-2018-187067 2018-10-02
PCT/JP2019/037249 WO2020071172A1 (ja) 2018-10-02 2019-09-24 ソレノイド

Publications (2)

Publication Number Publication Date
KR20210034067A KR20210034067A (ko) 2021-03-29
KR102364053B1 true KR102364053B1 (ko) 2022-02-18

Family

ID=70055924

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217005313A Active KR102364053B1 (ko) 2018-10-02 2019-09-24 솔레노이드

Country Status (6)

Country Link
US (1) US11783979B2 (https=)
JP (1) JP6919639B2 (https=)
KR (1) KR102364053B1 (https=)
CN (1) CN112789696B (https=)
DE (1) DE112019004958T5 (https=)
WO (1) WO2020071172A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114935034B (zh) * 2022-05-24 2025-11-21 博格华纳汽车零部件(宁波)有限公司 一种膨胀阀

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108781A (ja) 2009-11-16 2011-06-02 Denso Corp リニアソレノイド

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8221714U1 (de) * 1982-07-30 1982-09-23 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetischer Schalter, insbesondere für Andrehvorrichtungen von Brennkraftmaschinen
DE19602118C2 (de) * 1996-01-22 1999-12-30 Siemens Ag Elektrisches Schaltgerät
JP2001143924A (ja) * 1999-11-15 2001-05-25 Aisin Seiki Co Ltd 電磁石
JP2004068601A (ja) * 2002-08-01 2004-03-04 Hitachi Ltd ソレノイドおよびそれを用いたスタータ
JP4285354B2 (ja) * 2004-07-26 2009-06-24 株式会社デンソー リニアソレノイドおよび電磁弁
JP2006286258A (ja) * 2005-03-31 2006-10-19 Denso Corp スタータ用電磁スイッチ
JP4569371B2 (ja) * 2005-04-28 2010-10-27 株式会社デンソー リニアソレノイド
JP4569542B2 (ja) * 2006-02-13 2010-10-27 株式会社デンソー 電磁スイッチ及びその製造方法
JP4525610B2 (ja) * 2006-02-23 2010-08-18 株式会社デンソー 電磁スイッチ
JP2009036328A (ja) * 2007-08-02 2009-02-19 Denso Corp リニアソレノイド
EP2023363B1 (en) * 2007-08-08 2017-08-30 Denso Corporation Magnet switch with magnetic core designed to ensure stability in operation thereof
JP5387296B2 (ja) * 2009-09-30 2014-01-15 株式会社デンソー 電磁スイッチ装置
JP5392002B2 (ja) * 2009-10-28 2014-01-22 株式会社デンソー 電磁スイッチ装置
JP4844672B2 (ja) * 2009-12-01 2011-12-28 株式会社デンソー リニアソレノイド
JP5724616B2 (ja) * 2011-05-18 2015-05-27 株式会社デンソー 電磁スイッチ
JP5712981B2 (ja) * 2012-08-11 2015-05-07 株式会社デンソー 電磁スプール弁
JP2014190447A (ja) * 2013-03-27 2014-10-06 Aisin Aw Co Ltd 電磁弁駆動装置の製造方法及び電磁弁駆動装置
JP5920376B2 (ja) * 2014-02-21 2016-05-18 株式会社デンソー ソレノイド
JP6477410B2 (ja) * 2015-10-19 2019-03-06 株式会社デンソー 油圧制御用電磁弁
JP6668726B2 (ja) * 2015-12-10 2020-03-18 株式会社デンソー 電磁弁
JP2017157791A (ja) * 2016-03-04 2017-09-07 アイシン・エィ・ダブリュ株式会社 電磁弁用コアの製造方法及び電磁弁用コア
JP6701823B2 (ja) * 2016-03-10 2020-05-27 日本電産トーソク株式会社 電磁弁装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108781A (ja) 2009-11-16 2011-06-02 Denso Corp リニアソレノイド

Also Published As

Publication number Publication date
US20210217547A1 (en) 2021-07-15
KR20210034067A (ko) 2021-03-29
US11783979B2 (en) 2023-10-10
CN112789696B (zh) 2022-07-22
CN112789696A (zh) 2021-05-11
JP2020057687A (ja) 2020-04-09
DE112019004958T5 (de) 2021-06-17
JP6919639B2 (ja) 2021-08-18
WO2020071172A1 (ja) 2020-04-09

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