DE69528976T2 - Regelungsventil - Google Patents

Regelungsventil

Info

Publication number
DE69528976T2
DE69528976T2 DE69528976T DE69528976T DE69528976T2 DE 69528976 T2 DE69528976 T2 DE 69528976T2 DE 69528976 T DE69528976 T DE 69528976T DE 69528976 T DE69528976 T DE 69528976T DE 69528976 T2 DE69528976 T2 DE 69528976T2
Authority
DE
Germany
Prior art keywords
control valve
valve
control
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 - Lifetime
Application number
DE69528976T
Other languages
English (en)
Other versions
DE69528976D1 (de
Inventor
Leif Broemster
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.)
ENGSTROEM MEDICAL BROMMA AB
Original Assignee
ENGSTROEM MEDICAL BROMMA AB
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 ENGSTROEM MEDICAL BROMMA AB filed Critical ENGSTROEM MEDICAL BROMMA AB
Publication of DE69528976D1 publication Critical patent/DE69528976D1/de
Application granted granted Critical
Publication of DE69528976T2 publication Critical patent/DE69528976T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/206—Capsule valves, e.g. mushroom, membrane valves
    • 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
    • H01F7/066—Electromagnets with movable winding
DE69528976T 1994-05-13 1995-05-12 Regelungsventil Expired - Lifetime DE69528976T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9401661A SE504052C2 (sv) 1994-05-13 1994-05-13 Reglerventil för styrning av ett fluidum
PCT/SE1995/000533 WO1995031241A1 (en) 1994-05-13 1995-05-12 Regulator valve

Publications (2)

Publication Number Publication Date
DE69528976D1 DE69528976D1 (de) 2003-01-09
DE69528976T2 true DE69528976T2 (de) 2003-07-24

Family

ID=20393999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528976T Expired - Lifetime DE69528976T2 (de) 1994-05-13 1995-05-12 Regelungsventil

Country Status (6)

Country Link
EP (1) EP0758912B1 (de)
JP (1) JPH10500198A (de)
AU (1) AU2542095A (de)
DE (1) DE69528976T2 (de)
SE (1) SE504052C2 (de)
WO (1) WO1995031241A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1219315A1 (de) 2000-12-22 2002-07-03 Jean-Denis Rochat Beatmungsgerät
EP1219318A1 (de) * 2000-12-22 2002-07-03 Jean-Denis Rochat Beatmungsgerät
SE0203429D0 (sv) 2002-11-20 2002-11-20 Siemens Elema Ab Elektrodynamisk aktuator
JP2005003200A (ja) * 2003-06-11 2005-01-06 Lg Electron Inc マイクロアクチュエータ及びその製造方法並びにマイクロ作動バルブ
DE102010002469B4 (de) * 2010-03-01 2021-02-25 Robert Bosch Gmbh Verfahren zum Herstellen eines elektrisch betätigbaren Magnetkreisbauteils sowie Magnetkreisbeuteil
WO2012085740A1 (en) * 2010-12-21 2012-06-28 Koninklijke Philips Electronics N.V. Active valve for ventilators
CN104998331B (zh) * 2015-07-24 2017-09-12 宁波戴维医疗器械股份有限公司 一种阀芯结构及医用空氧混合器压力平衡装置
US11173267B2 (en) * 2018-12-18 2021-11-16 Freudenberg Medical, Llc Adjustable tracheostoma valve and heat and moisture exchanger
CN111255926B (zh) * 2020-01-19 2021-04-09 绍兴艾柯电气有限公司 一种燃气比例阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8205982U1 (de) * 1982-03-04 1982-09-16 Honeywell Gmbh, 6050 Offenbach Vorrichtung zur umformung eines elektrischen signales in ein pneumatisches drucksignal
JPS611780U (ja) * 1984-06-12 1986-01-08 シ−ケ−デイコントロ−ルズ株式会社 ガス電磁弁
DE3725590A1 (de) * 1987-08-01 1989-02-09 Staiger Steuerungstech Membranventil
US4921210A (en) * 1988-10-21 1990-05-01 Robertshaw Controls Company Fuel control system, throttle valve unit therefor and methods of making the same

Also Published As

Publication number Publication date
AU2542095A (en) 1995-12-05
JPH10500198A (ja) 1998-01-06
EP0758912B1 (de) 2002-11-27
DE69528976D1 (de) 2003-01-09
SE9401661D0 (sv) 1994-05-13
EP0758912A1 (de) 1997-02-26
SE9401661L (sv) 1995-11-14
WO1995031241A1 (en) 1995-11-23
SE504052C2 (sv) 1996-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition