DE102018133139A1 - Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil - Google Patents

Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil Download PDF

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Publication number
DE102018133139A1
DE102018133139A1 DE102018133139.8A DE102018133139A DE102018133139A1 DE 102018133139 A1 DE102018133139 A1 DE 102018133139A1 DE 102018133139 A DE102018133139 A DE 102018133139A DE 102018133139 A1 DE102018133139 A1 DE 102018133139A1
Authority
DE
Germany
Prior art keywords
actuator
temperature
valve
actuator according
thermal
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.)
Pending
Application number
DE102018133139.8A
Other languages
German (de)
English (en)
Inventor
Bjarne Frederiksen
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Priority to DE102018133139.8A priority Critical patent/DE102018133139A1/de
Priority to CN201980084409.7A priority patent/CN113195927B/zh
Priority to EP19806223.4A priority patent/EP3899311A1/en
Priority to PCT/EP2019/081994 priority patent/WO2020126273A1/en
Publication of DE102018133139A1 publication Critical patent/DE102018133139A1/de
Pending legal-status Critical Current

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Classifications

    • 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
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/041—Wound springs with means for modifying the spring characteristics
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/185—Leaf springs characterised by shape or design of individual leaves
    • 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
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Temperature-Responsive Valves (AREA)
  • Lift Valve (AREA)
DE102018133139.8A 2018-12-20 2018-12-20 Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil Pending DE102018133139A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102018133139.8A DE102018133139A1 (de) 2018-12-20 2018-12-20 Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil
CN201980084409.7A CN113195927B (zh) 2018-12-20 2019-11-20 用于阀的热致动器、具有这种致动器的阀、以及热致动器在阀中的用途
EP19806223.4A EP3899311A1 (en) 2018-12-20 2019-11-20 Thermal actuator for a valve, valve with such an actuator and use of a thermal actuator in a valve
PCT/EP2019/081994 WO2020126273A1 (en) 2018-12-20 2019-11-20 Thermal actuator for a valve, valve with such an actuator and use of a thermal actuator in a valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018133139.8A DE102018133139A1 (de) 2018-12-20 2018-12-20 Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil

Publications (1)

Publication Number Publication Date
DE102018133139A1 true DE102018133139A1 (de) 2020-06-25

Family

ID=68621308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018133139.8A Pending DE102018133139A1 (de) 2018-12-20 2018-12-20 Thermischer Aktuator für ein Ventil, Ventil mit einem derartigen Aktuator und Verwendung eines thermischen Aktuators mit einem Ventil

Country Status (4)

Country Link
EP (1) EP3899311A1 (zh)
CN (1) CN113195927B (zh)
DE (1) DE102018133139A1 (zh)
WO (1) WO2020126273A1 (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018107972A1 (de) * 2017-04-12 2018-10-18 GM Global Technology Operations LLC Flüssigkeits-bypassventil mit einer temporären durchflusskontrollvorrichtung zum bereitstellen eines zunächst geöffneten flüssigkeitskreislaufs

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8205855B2 (en) * 2008-08-13 2012-06-26 Bejing HaiLin Auto Control Equipment Co., Ltd. Electric control valve
US8960259B2 (en) * 2010-09-14 2015-02-24 University Of South Florida Variable screening
CN102306633B (zh) * 2011-09-06 2014-07-09 友达光电（苏州）有限公司 热敏感缓冲材料
US9671030B2 (en) * 2012-03-30 2017-06-06 General Electric Company Metallic seal assembly, turbine component, and method of regulating airflow in turbo-machinery
US9562616B2 (en) * 2013-01-15 2017-02-07 Honeywell International Inc. Spring assemblies for use in gas turbine engines and methods for their manufacture
FR3003394B1 (fr) * 2013-03-12 2015-03-06 Hager Electro Sas Actionneur magnetothermique.
JP6849585B2 (ja) * 2014-09-15 2021-03-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 感熱アクチュエータデバイス
US20160097434A1 (en) * 2014-10-03 2016-04-07 Tyco Electronics Corporation Bonded helical compression spring
EP3181797A1 (en) * 2015-12-18 2017-06-21 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Variable length screen, system comprising the same and method for manufacturing
US10563936B2 (en) * 2016-07-19 2020-02-18 Unison Industries, Llc Passive heat exchanger valve
CN106738875A (zh) * 2016-12-08 2017-05-31 吉林大学 一种可编程曲率变化的4d打印方法
EP3631207A1 (en) * 2017-06-01 2020-04-08 Arçelik Anonim Sirketi Household appliance with an improved energy efficiency and operability
CN108167469A (zh) * 2018-01-31 2018-06-15 兰州大学 一种钨酸锆负热膨胀材料智能阀门

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018107972A1 (de) * 2017-04-12 2018-10-18 GM Global Technology Operations LLC Flüssigkeits-bypassventil mit einer temporären durchflusskontrollvorrichtung zum bereitstellen eines zunächst geöffneten flüssigkeitskreislaufs

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ADDITIVE FERTIGUNG; Hessen Trade & Invest GmbH; August 2018 *
https://3druck.com/forschung/eth-zuerich-forscher-realisieren-4d-aktuator-aus-formgedaechtnispolymer-1072208/; 19.07.2018; abgerufen am 18.11.2019 *

Also Published As

Publication number Publication date
EP3899311A1 (en) 2021-10-27
WO2020126273A1 (en) 2020-06-25
CN113195927B (zh) 2022-08-23
CN113195927A (zh) 2021-07-30

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