IT1320693B1 - Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi - Google Patents

Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi

Info

Publication number
IT1320693B1
IT1320693B1 IT2000TO000930A ITTO20000930A IT1320693B1 IT 1320693 B1 IT1320693 B1 IT 1320693B1 IT 2000TO000930 A IT2000TO000930 A IT 2000TO000930A IT TO20000930 A ITTO20000930 A IT TO20000930A IT 1320693 B1 IT1320693 B1 IT 1320693B1
Authority
IT
Italy
Prior art keywords
duct
adjustment
systems
air flow
integrated memory
Prior art date
Application number
IT2000TO000930A
Other languages
English (en)
Inventor
Stefano Alacqua
Francesco Butera
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT2000TO000930A priority Critical patent/IT1320693B1/it
Publication of ITTO20000930A0 publication Critical patent/ITTO20000930A0/it
Priority to ES01830596T priority patent/ES2230263T3/es
Priority to DE60106840T priority patent/DE60106840T2/de
Priority to EP01830596A priority patent/EP1195276B1/en
Priority to US09/970,931 priority patent/US6446876B1/en
Publication of ITTO20000930A1 publication Critical patent/ITTO20000930A1/it
Application granted granted Critical
Publication of IT1320693B1 publication Critical patent/IT1320693B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00671—Damper doors moved by rotation; Grilles
    • B60H1/00678—Damper doors moved by rotation; Grilles the axis of rotation being in the door plane, e.g. butterfly doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00857—Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H2001/00721—Air deflecting or air directing means

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Flow Control (AREA)
  • Fluid-Damping Devices (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Blinds (AREA)
IT2000TO000930A 2000-10-06 2000-10-06 Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi IT1320693B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2000TO000930A IT1320693B1 (it) 2000-10-06 2000-10-06 Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi
ES01830596T ES2230263T3 (es) 2000-10-06 2001-09-20 Dispositivo para la regulacion del caudal de aire en un conducto provisto de un dispostivo actuador integrado con memoria de forma, en particular para los sistemas de aire acondicionado de vehiculos a motor.
DE60106840T DE60106840T2 (de) 2000-10-06 2001-09-20 Luftführungregelvorrichtung in einem Kanal mit integrierter Formgedächtnis Stelleinheit, insbesondere für Kraftfahrzeugklimaanlagen
EP01830596A EP1195276B1 (en) 2000-10-06 2001-09-20 Device for regulating an air flow in a conduit having an integrated shape memory actuator, particularly for motor-vehicle air-conditioning systems
US09/970,931 US6446876B1 (en) 2000-10-06 2001-10-05 Apparatus with integrated shape memory actuator for regulating the flow of air in a conduit, particularly for air-conditioning systems in motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000930A IT1320693B1 (it) 2000-10-06 2000-10-06 Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi

Publications (3)

Publication Number Publication Date
ITTO20000930A0 ITTO20000930A0 (it) 2000-10-06
ITTO20000930A1 ITTO20000930A1 (it) 2002-04-06
IT1320693B1 true IT1320693B1 (it) 2003-12-10

Family

ID=11458092

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000930A IT1320693B1 (it) 2000-10-06 2000-10-06 Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi

Country Status (5)

Country Link
US (1) US6446876B1 (it)
EP (1) EP1195276B1 (it)
DE (1) DE60106840T2 (it)
ES (1) ES2230263T3 (it)
IT (1) IT1320693B1 (it)

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US7431641B2 (en) * 2001-12-12 2008-10-07 R.A.D. Innovations, Inc. System for controlling distribution of air to different zones in a forced air delivery system
DE10300935B4 (de) * 2003-01-13 2014-10-23 Valeo Klimasysteme Gmbh Luftstromsteuereinheit
DE10303114B3 (de) * 2003-01-27 2004-08-05 Sai Automotive Sal Gmbh Ausströmer für ein Fahrzeug
DE602004021967D1 (de) * 2003-04-28 2009-08-20 Alfmeier Praez Ag Stromregelanordnungen mit integral ausgebildeten Formgedächtnislegierungsstellgliedern
US6880799B2 (en) * 2003-08-01 2005-04-19 Honeywell International Inc. Self-adjusting system for a damper
US6945867B2 (en) * 2003-08-19 2005-09-20 Chan-Woo Park Movable grating control
US7748405B2 (en) 2003-09-05 2010-07-06 Alfmeler Prazision AG Baugruppen und Systemlosungen System, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
DE102004063961B4 (de) * 2004-09-22 2008-04-17 Faurecia Innenraum Systeme Gmbh Vorrichtung für ein Kraftfahrzeug und Instrumententafel
TWI287718B (en) * 2005-09-06 2007-10-01 Asustek Comp Inc An electric device with vents
JP2007269114A (ja) * 2006-03-30 2007-10-18 Toyoda Gosei Co Ltd 空調用レジスタ
US7597616B2 (en) * 2006-04-13 2009-10-06 Gm Global Technology Operations, Inc. Active material enabled vents and methods of use
US7498926B2 (en) * 2006-05-01 2009-03-03 Gm Global Technology Operations, Inc. Reversibly opening and closing a grille using active materials
US7866737B2 (en) 2007-01-31 2011-01-11 Gm Global Technology Operations, Inc. Active material actuated louver system
US20090026278A1 (en) * 2007-07-26 2009-01-29 Dan Latner Systems and methods for using a shape memory alloy to control temperature
DE102007045348A1 (de) 2007-09-22 2009-04-02 Rehau Ag + Co. Antriebs-Stelleinrichtung zur Umstellung eines Funktionskörpers zwischen einer Ruhestellung und einer Betriebsstellung
CN101925688B (zh) * 2007-12-21 2012-12-05 工业等离子体服务与技术Ipst有限公司 用于控制真空蒸发中蒸汽流的方法和装置
TW201001141A (en) * 2008-06-25 2010-01-01 Micro Star Int Co Ltd Wind guiding structure
DE602008002595D1 (de) 2008-08-07 2010-10-28 Fiat Ricerche Ergonomische Stützvorrichtung für den Insassenkörper, für Sessel oder Sitze, insbesondere für Kraftfahrzeugsitze
US8414366B2 (en) * 2008-10-20 2013-04-09 GM Global Technology Operations LLC Active material enabled pressure release valves and methods of use
US8821224B2 (en) * 2009-06-26 2014-09-02 GM Global Technology Operations LLC Shape memory alloy active hatch vent
JP5533155B2 (ja) * 2010-04-02 2014-06-25 富士通株式会社 空調システムおよび空調制御方法
US20120037439A1 (en) * 2010-08-12 2012-02-16 Vivek Anand Sujan Thermal control of a hybrid power train using shape memory alloys
US8876579B2 (en) * 2011-01-14 2014-11-04 GM Global Technology Operations LLC Shape memory alloy actuated HVAC outlet airflow baffle controllers
US8904780B1 (en) * 2011-08-09 2014-12-09 David Drake Makel Temperature-driven mechanical system
US9341388B2 (en) * 2012-09-24 2016-05-17 Christopher Michael Francescon Sliding foundation vent
CA2845657C (en) * 2013-03-15 2017-10-17 Certainteed Corporation System, method and apparatus for under deck drainage
US10359240B2 (en) 2013-08-20 2019-07-23 Ingersoll-Rand Company Compressor system with thermally active heat exchanger
US11480186B2 (en) 2015-03-05 2022-10-25 Regal Beloit America, Inc. Assembly blower and associated method
US20160258438A1 (en) * 2015-03-05 2016-09-08 Regal Beloit America, Inc. Assembly, blower and associated method
DE102015111908A1 (de) 2015-07-22 2017-01-26 Halla Visteon Climate Control Corporation Klappe
US10992114B2 (en) * 2018-12-11 2021-04-27 Verizon Patent And Licensing Inc. Systems and methods for using dynamic materials in no-power actuation of telecommunications maintenance hardware
EP3675145B1 (en) * 2018-12-27 2021-10-06 ABB Power Grids Switzerland AG Static electrical device assembly comprising heat exchanger system
CN115059553B (zh) * 2022-05-27 2024-04-16 中国航发四川燃气涡轮研究院 一种采用记忆合金变形驱动控制的可调喷管

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US3050601A (en) 1958-11-14 1962-08-21 Donald I Bohn Temperature control system
US3257931A (en) 1963-12-09 1966-06-28 Whirlpool Co Air conditioner louver mechanism
US3967779A (en) 1974-02-01 1976-07-06 Aeronca, Inc. Air mixing valve having a thermal motor actuator for effecting adjustment
US3976244A (en) 1974-07-25 1976-08-24 Aeronca, Inc. Adjustable air volume regulator having thermal motor actuator for effecting adjustment
GB2143028B (en) * 1983-07-01 1986-11-19 Matsushita Electric Ind Co Ltd Discharge direction control device for air conditioner
US4567549A (en) * 1985-02-21 1986-01-28 Blazer International Corp. Automatic takeup and overload protection device for shape memory metal actuator
SE461934B (sv) * 1988-08-26 1990-04-09 Stifab Ab Spjaellregleranordning vid induktionsapparat med kyl- och vaermebatterier
US6247678B1 (en) 1999-11-01 2001-06-19 Swagelok Company Shape memory alloy actuated fluid control valve
US6279869B1 (en) 1999-11-23 2001-08-28 Tadeusz Olewicz Proportional flow control valve

Also Published As

Publication number Publication date
DE60106840D1 (de) 2004-12-09
US6446876B1 (en) 2002-09-10
US20020050530A1 (en) 2002-05-02
EP1195276A3 (en) 2003-07-09
ES2230263T3 (es) 2005-05-01
EP1195276B1 (en) 2004-11-03
EP1195276A2 (en) 2002-04-10
DE60106840T2 (de) 2005-04-14
ITTO20000930A1 (it) 2002-04-06
ITTO20000930A0 (it) 2000-10-06

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