CN1017764B - 电磁阀驱动控制电路 - Google Patents

电磁阀驱动控制电路

Info

Publication number
CN1017764B
CN1017764B CN88107944A CN88107944A CN1017764B CN 1017764 B CN1017764 B CN 1017764B CN 88107944 A CN88107944 A CN 88107944A CN 88107944 A CN88107944 A CN 88107944A CN 1017764 B CN1017764 B CN 1017764B
Authority
CN
China
Prior art keywords
mentioned
circuit
signal
solenoid
control circuit
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
Application number
CN88107944A
Other languages
English (en)
Chinese (zh)
Other versions
CN1035877A (zh
Inventor
吉田孝雄
池田利夫
道家隆博
驿利男
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.)
Toto Ltd
Original Assignee
Toto 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.)
Filing date
Publication date
Priority claimed from JP62294801A external-priority patent/JP2647868B2/ja
Priority claimed from JP62294800A external-priority patent/JP2647867B2/ja
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of CN1035877A publication Critical patent/CN1035877A/zh
Publication of CN1017764B publication Critical patent/CN1017764B/zh
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Domestic Plumbing Installations (AREA)
  • Manipulator (AREA)
  • Fluid-Driven Valves (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
CN88107944A 1987-11-20 1988-11-19 电磁阀驱动控制电路 Expired CN1017764B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP294801/87 1987-11-20
JP62294801A JP2647868B2 (ja) 1987-11-20 1987-11-20 ソレノイドバルブ駆動制御回路
JP62294800A JP2647867B2 (ja) 1987-11-20 1987-11-20 ソレノイドバルブ駆動制御回路
JP294800/87 1987-11-20

Publications (2)

Publication Number Publication Date
CN1035877A CN1035877A (zh) 1989-09-27
CN1017764B true CN1017764B (zh) 1992-08-05

Family

ID=26559999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88107944A Expired CN1017764B (zh) 1987-11-20 1988-11-19 电磁阀驱动控制电路

Country Status (8)

Country Link
US (1) US5008773A (OSRAM)
EP (2) EP0317365B1 (OSRAM)
KR (1) KR890008499A (OSRAM)
CN (1) CN1017764B (OSRAM)
AT (2) ATE143525T1 (OSRAM)
CA (1) CA1309763C (OSRAM)
DE (2) DE3856305T2 (OSRAM)
SG (1) SG44709A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1068967C (zh) * 1996-02-08 2001-07-25 黄岩市恒光制冷配件厂 交流用单稳态脉冲电磁阀和电磁继电器的驱动电路

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402303A (en) * 1991-04-18 1995-03-28 Luck; Jonathan M. Remotely-powdered and remotely-addressed zero-standby-current energy-accumulating high-power solenoid drivers, particularly for systems that are micropowered
JP3496982B2 (ja) * 1994-07-15 2004-02-16 三菱電機株式会社 電磁接触器
DE19617110A1 (de) * 1996-04-19 1997-10-23 Siemens Ag Schaltungsanordnung zum Betrieb eines Elektromagneten
US6315049B1 (en) * 1998-10-07 2001-11-13 Baker Hughes Incorporated Multiple line hydraulic system flush valve and method of use
US20030088338A1 (en) * 2001-11-01 2003-05-08 Synapse, Inc. Apparatus and method for electronic control of fluid flow and temperature
JP3814277B2 (ja) * 2004-03-31 2006-08-23 株式会社コガネイ 比例電磁弁の制御装置
BRPI0613879A2 (pt) * 2005-07-29 2011-02-15 Graco Minnesota Inc bomba de ação alternada com válvula de ar monitorada eletronicamente, com monitoramento eletrÈnico de bateria e de solenóide
US20080209622A1 (en) * 2007-03-01 2008-09-04 Wood Kurt E Electronic toilet tank monitor utilizing a bistable latching solenoid control circuit
KR100893826B1 (ko) * 2007-03-29 2009-04-20 윤채석 솔레노이드 밸브의 사용효율을 높인 전원관리부
US7746620B2 (en) * 2008-02-22 2010-06-29 Baxter International Inc. Medical fluid machine having solenoid control system with temperature compensation
US7782590B2 (en) * 2008-02-22 2010-08-24 Baxter International Inc. Medical fluid machine having solenoid control system with reduced hold current
US9435459B2 (en) 2009-06-05 2016-09-06 Baxter International Inc. Solenoid pinch valve apparatus and method for medical fluid applications having reduced noise production
DE102010036941B4 (de) * 2010-08-11 2012-09-13 Sauer-Danfoss Gmbh & Co. Ohg Verfahren und Vorrichtung zur Ermittlung des Zustands eines elektrisch angesteuerten Ventils
KR101651389B1 (ko) * 2016-02-02 2016-08-25 김기주 전위차를 이용한 액상급이기의 물 자동 공급장치
IT201700096979A1 (it) * 2017-08-29 2019-03-01 Camozzi Automation S P A Dispositivo e metodo di diagnostica per elettrovalvole
US10832846B2 (en) 2018-08-14 2020-11-10 Automatic Switch Company Low power solenoid with dropout detection and auto re-energization
JP7232093B2 (ja) * 2019-03-25 2023-03-02 ルネサスエレクトロニクス株式会社 半導体装置
CN112904225B (zh) * 2021-01-05 2021-12-03 珠海格力电器股份有限公司 执行器的故障检测系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628102A (en) * 1969-10-06 1971-12-14 Ncr Co Exciter apparatus for impact member solenoid
US3648145A (en) * 1970-05-08 1972-03-07 Singer Co Undervoltage protection device
DE2132717A1 (de) * 1971-07-01 1973-01-18 Bosch Gmbh Robert Ansteuerschaltung fuer magnetventile hoher schaltgeschwindigkeit, insbesondere einer hydraulischen stelleinrichtung
US4071877A (en) * 1975-10-31 1978-01-31 Ncr Corporation Drive circuit
GB1576822A (en) * 1976-03-19 1980-10-15 Sevcon Ltd Electromagnetically operated contactors
JPS556369A (en) * 1978-06-28 1980-01-17 Minolta Camera Co Ltd Electromagnet driving circuit
JPS56118882A (en) * 1980-02-26 1981-09-18 Tokyo Electric Co Ltd Impression type printer
US4618908A (en) * 1985-08-05 1986-10-21 Motorola, Inc. Injector driver control unit with internal overvoltage protection
JPS62156446A (ja) * 1985-12-28 1987-07-11 東陶機器株式会社 給水制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1068967C (zh) * 1996-02-08 2001-07-25 黄岩市恒光制冷配件厂 交流用单稳态脉冲电磁阀和电磁继电器的驱动电路

Also Published As

Publication number Publication date
EP0715321A2 (en) 1996-06-05
EP0317365B1 (en) 1996-09-25
DE3856305T2 (de) 1999-06-17
DE3855572D1 (de) 1996-10-31
SG44709A1 (en) 1997-12-19
CN1035877A (zh) 1989-09-27
EP0317365A2 (en) 1989-05-24
DE3855572T2 (de) 1997-02-06
DE3856305D1 (de) 1999-03-18
CA1309763C (en) 1992-11-03
ATE176548T1 (de) 1999-02-15
ATE143525T1 (de) 1996-10-15
EP0715321A3 (OSRAM) 1996-06-26
EP0715321B1 (en) 1999-02-03
KR890008499A (ko) 1989-07-10
US5008773A (en) 1991-04-16
EP0317365A3 (en) 1990-11-22

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee