CN113692509B - 电磁阀机构以及配备它的高压燃料供给泵 - Google Patents

电磁阀机构以及配备它的高压燃料供给泵 Download PDF

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Publication number
CN113692509B
CN113692509B CN202080028500.XA CN202080028500A CN113692509B CN 113692509 B CN113692509 B CN 113692509B CN 202080028500 A CN202080028500 A CN 202080028500A CN 113692509 B CN113692509 B CN 113692509B
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CN
China
Prior art keywords
iron core
movable iron
guide member
movable
valve mechanism
Prior art date
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Active
Application number
CN202080028500.XA
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English (en)
Chinese (zh)
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CN113692509A (zh
Inventor
小仓清隆
山田裕之
田村真悟
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo Ltd
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.)
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Publication date
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Publication of CN113692509A publication Critical patent/CN113692509A/zh
Application granted granted Critical
Publication of CN113692509B publication Critical patent/CN113692509B/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • 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
    • 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
    • H01F2007/163—Armatures entering the winding with axial bearing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electromagnets (AREA)
CN202080028500.XA 2019-04-18 2020-02-07 电磁阀机构以及配备它的高压燃料供给泵 Active CN113692509B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-079247 2019-04-18
JP2019079247 2019-04-18
PCT/JP2020/004731 WO2020213235A1 (ja) 2019-04-18 2020-02-07 電磁弁機構及びそれを備えた高圧燃料供給ポンプ

Publications (2)

Publication Number Publication Date
CN113692509A CN113692509A (zh) 2021-11-23
CN113692509B true CN113692509B (zh) 2023-08-11

Family

ID=72838121

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080028500.XA Active CN113692509B (zh) 2019-04-18 2020-02-07 电磁阀机构以及配备它的高压燃料供给泵

Country Status (4)

Country Link
JP (1) JP7248783B2 (https=)
CN (1) CN113692509B (https=)
DE (1) DE112020001277T5 (https=)
WO (1) WO2020213235A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672214U (ja) * 1993-03-22 1994-10-07 株式会社京浜精機製作所 電磁装置
CN102753812A (zh) * 2010-03-03 2012-10-24 日立汽车系统株式会社 电磁式的流量控制阀及使用该控制阀的高压燃料供给泵
JP2015108409A (ja) * 2013-12-05 2015-06-11 日立オートモティブシステムズ株式会社 ソレノイドバルブ
JP2015190532A (ja) * 2014-03-28 2015-11-02 日立オートモティブシステムズ株式会社 電磁弁
CN105190016A (zh) * 2013-03-19 2015-12-23 日立汽车系统株式会社 高压燃料供给泵
CN106935356A (zh) * 2017-03-31 2017-07-07 广东金禄科技股份有限公司 一种带导向的自保持电磁铁
CN107709749A (zh) * 2015-06-25 2018-02-16 日立汽车系统株式会社 流量控制阀和高压燃料供给泵
CN108050292A (zh) * 2018-01-24 2018-05-18 太仓源凯汽车配件有限公司 一种高性能电控旁通阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503345C2 (de) * 1975-01-28 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für Brennkraftmaschinen
JPS59184365U (ja) * 1983-05-26 1984-12-07 株式会社ボッシュオートモーティブ　システム 燃料噴射ポンプの電磁弁
JPS6026282U (ja) * 1983-07-29 1985-02-22 株式会社ボッシュオートモーティブ　システム 燃料噴射ポンプの電磁弁
JP5724661B2 (ja) * 2011-06-15 2015-05-27 株式会社デンソー 高圧ポンプおよびその制御方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672214U (ja) * 1993-03-22 1994-10-07 株式会社京浜精機製作所 電磁装置
CN102753812A (zh) * 2010-03-03 2012-10-24 日立汽车系统株式会社 电磁式的流量控制阀及使用该控制阀的高压燃料供给泵
CN105190016A (zh) * 2013-03-19 2015-12-23 日立汽车系统株式会社 高压燃料供给泵
JP2015108409A (ja) * 2013-12-05 2015-06-11 日立オートモティブシステムズ株式会社 ソレノイドバルブ
JP2015190532A (ja) * 2014-03-28 2015-11-02 日立オートモティブシステムズ株式会社 電磁弁
CN107709749A (zh) * 2015-06-25 2018-02-16 日立汽车系统株式会社 流量控制阀和高压燃料供给泵
CN106935356A (zh) * 2017-03-31 2017-07-07 广东金禄科技股份有限公司 一种带导向的自保持电磁铁
CN108050292A (zh) * 2018-01-24 2018-05-18 太仓源凯汽车配件有限公司 一种高性能电控旁通阀

Also Published As

Publication number Publication date
JP7248783B2 (ja) 2023-03-29
WO2020213235A1 (ja) 2020-10-22
JPWO2020213235A1 (https=) 2020-10-22
DE112020001277T5 (de) 2021-12-02
CN113692509A (zh) 2021-11-23

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