DE102012000443B8 - Mit einer Formgedächtnislegierung betätigte HVAC-Auslassluftströmungs-Leitblech-Controller - Google Patents

Mit einer Formgedächtnislegierung betätigte HVAC-Auslassluftströmungs-Leitblech-Controller Download PDF

Info

Publication number
DE102012000443B8
DE102012000443B8 DE102012000443.5A DE102012000443A DE102012000443B8 DE 102012000443 B8 DE102012000443 B8 DE 102012000443B8 DE 102012000443 A DE102012000443 A DE 102012000443A DE 102012000443 B8 DE102012000443 B8 DE 102012000443B8
Authority
DE
Germany
Prior art keywords
shape memory
memory alloy
outlet airflow
airflow baffle
alloy actuated
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 - Fee Related
Application number
DE102012000443.5A
Other languages
English (en)
Other versions
DE102012000443B4 (de
DE102012000443A1 (de
Inventor
Alan L. Browne
Nancy L. Johnson
Michael E. Nishek
James Holbrook BROWN
Xiujie Gao
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.)
GM Global Technology Operations LLC
Dynalloy Inc
Original Assignee
GM Global Technology Operations LLC
Dynalloy Inc
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 GM Global Technology Operations LLC, Dynalloy Inc filed Critical GM Global Technology Operations LLC
Publication of DE102012000443A1 publication Critical patent/DE102012000443A1/de
Application granted granted Critical
Publication of DE102012000443B4 publication Critical patent/DE102012000443B4/de
Publication of DE102012000443B8 publication Critical patent/DE102012000443B8/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
  • Air-Flow Control Members (AREA)
DE102012000443.5A 2011-01-14 2012-01-12 Mit einer Formgedächtnislegierung betätigte HVAC-Auslassluftströmungs-Leitblech-Controller Expired - Fee Related DE102012000443B8 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161432789P 2011-01-14 2011-01-14
US61/432,789 2011-01-14
US13/253,150 US8876579B2 (en) 2011-01-14 2011-10-05 Shape memory alloy actuated HVAC outlet airflow baffle controllers
US13/253,150 2011-10-05

Publications (3)

Publication Number Publication Date
DE102012000443A1 DE102012000443A1 (de) 2012-08-16
DE102012000443B4 DE102012000443B4 (de) 2017-10-26
DE102012000443B8 true DE102012000443B8 (de) 2017-12-28

Family

ID=46491124

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012000443.5A Expired - Fee Related DE102012000443B8 (de) 2011-01-14 2012-01-12 Mit einer Formgedächtnislegierung betätigte HVAC-Auslassluftströmungs-Leitblech-Controller

Country Status (3)

Country Link
US (1) US8876579B2 (de)
CN (1) CN102700384B (de)
DE (1) DE102012000443B8 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201001141A (en) * 2008-06-25 2010-01-01 Micro Star Int Co Ltd Wind guiding structure
US20120148387A1 (en) * 2010-12-13 2012-06-14 Robert Labrecque Extraction Fan Assembly Including a Damper that Closes Firmly when the Fan is Not Running and Reduces the Pressure Drop when the Fan is Running at Full Speed
DE102011115178B4 (de) * 2011-09-28 2014-10-09 Audi Ag Luftausströmer eines Lüftungs- und Heizungsmoduls für Kraftfahrzeuge mit einer Umschaltung zwischen einer Spotstellung und einer Diffusstellung
US9267493B2 (en) * 2012-10-10 2016-02-23 GM Global Technology Operations LLC Intrinsic monitoring of shape memory alloy actuated devices
DE102013221336A1 (de) * 2013-10-21 2015-04-23 Audi Ag Lüftungsvorrichtung
DE102013112631A1 (de) * 2013-11-15 2015-05-21 Valeo Klimasysteme Gmbh Steuervorrichtung zur Steuerung von wenigstens zwei Luftverteilerklappen einer Heiz- und/oder Klimaanlage eines Kraftfahrzeugs
DE112013007683B4 (de) * 2013-12-13 2022-01-13 Kongsberg Automotive Ab SMA-Ventil zur Steuerung der Luftzufuhr zu einer Luftzelle in einem Fahrzeugsitz
US9751380B2 (en) * 2014-12-18 2017-09-05 GM Global Technology Operations LLC Air vent assembly with integral air vent and control head
US9913770B2 (en) 2015-02-17 2018-03-13 Hill-Rom Services, Inc. Climate management topper with shape change actuators for regulating coolant distribution
JP6499609B2 (ja) * 2016-03-31 2019-04-10 しげる工業株式会社 車両用レジスタ装置
CN105946515B (zh) * 2016-05-05 2018-04-20 吉林大学 一种电控形状记忆合金驱动的车载空调扫风装置
AU2017277381B2 (en) * 2016-06-07 2019-12-05 F. Hoffmann-La Roche Ag Valve drive unit with shape memory alloy actuator
WO2019137786A1 (en) * 2018-01-09 2019-07-18 Motherson Innovations Company Limited Air vent for a vehicle
US11207973B1 (en) * 2020-10-13 2021-12-28 GM Global Technology Operations LLC Active controlled integrated aerodynamic flap system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10121904A1 (de) * 2001-05-03 2002-11-14 Buhler Motor Gmbh Belüftungsvorrichtung für Fahrzeuge
DE10330621A1 (de) * 2003-07-07 2005-02-10 Robert Bosch Gmbh Luftsteuereinheit für Belüftungseinrichtungen in Fahrzeugen
DE112007000934T5 (de) * 2006-04-13 2009-02-19 GM Global Technology Operations, Inc., Detroit Durch aktives Material betätigte Lüftungsvorrichtungen und Verwendungsverfahren

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555981A (en) * 1976-05-26 1985-12-03 Mccabe Francis J Damper operator for use with air, smoke and fire dampers
JPS6127039U (ja) * 1984-07-23 1986-02-18 ジエコ−株式会社 電動ル−パ
JP2577473B2 (ja) * 1988-09-26 1997-01-29 日産自動車株式会社 自動車の空調風吹出装置
US4949699A (en) * 1989-02-28 1990-08-21 Product Innovation Corp. Arrow guide
US5071064A (en) * 1989-06-21 1991-12-10 Johnson Service Company Shape memory actuator smart connector
US5107916A (en) * 1990-06-05 1992-04-28 I.P.S., B.V. Heat responsive memory metal actuator
DE4130360C1 (de) * 1991-09-12 1993-04-01 Webasto Ag Fahrzeugtechnik, 8035 Stockdorf, De
US5433660A (en) * 1992-12-14 1995-07-18 Ohba; Shunji Automatic vehicular ventilating system
US6209404B1 (en) * 1999-10-25 2001-04-03 Trw Inc. Intermittent geneva actuated mechanism
IT1320693B1 (it) * 2000-10-06 2003-12-10 Fiat Ricerche Dispositivo per la regolazione di un flusso d'aria in un condotto, con attuatore a memoria di forma integrato, particolarmente per sistemi
US7017345B2 (en) * 2002-05-06 2006-03-28 Alfmeier Prazision Ag Baugruppen And Systemlosungen High stroke, highly integrated SMA actuators
CN1206492C (zh) 2002-08-19 2005-06-15 乐金电子(天津)电器有限公司 储氢合金空调机
FR2877271B1 (fr) * 2004-11-03 2007-02-02 Faurecia Interieur Ind Snc Aerateur de systeme de ventilation de l'habitacle d'un vehicule
US20060172694A1 (en) * 2005-02-03 2006-08-03 Air System Components, L.P. Thermal auto-change air diffuser
JP2007155149A (ja) * 2005-11-30 2007-06-21 Toyoda Gosei Co Ltd スイングレジスタのブレード駆動装置
DE112007001053B4 (de) * 2006-05-01 2012-09-06 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Reversibles Öffnen und Schließen eines Grills mithilfe von aktiven Materialien
US7866737B2 (en) * 2007-01-31 2011-01-11 Gm Global Technology Operations, Inc. Active material actuated louver system
TWI424805B (zh) * 2008-10-15 2014-01-21 Micro Star Int Co Ltd Venting device
US8414366B2 (en) * 2008-10-20 2013-04-09 GM Global Technology Operations LLC Active material enabled pressure release valves and methods of use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10121904A1 (de) * 2001-05-03 2002-11-14 Buhler Motor Gmbh Belüftungsvorrichtung für Fahrzeuge
DE10330621A1 (de) * 2003-07-07 2005-02-10 Robert Bosch Gmbh Luftsteuereinheit für Belüftungseinrichtungen in Fahrzeugen
DE112007000934T5 (de) * 2006-04-13 2009-02-19 GM Global Technology Operations, Inc., Detroit Durch aktives Material betätigte Lüftungsvorrichtungen und Verwendungsverfahren

Also Published As

Publication number Publication date
US8876579B2 (en) 2014-11-04
US20120184195A1 (en) 2012-07-19
DE102012000443B4 (de) 2017-10-26
DE102012000443A1 (de) 2012-08-16
CN102700384A (zh) 2012-10-03
CN102700384B (zh) 2015-01-07

Similar Documents

Publication Publication Date Title
DE102012000443B8 (de) Mit einer Formgedächtnislegierung betätigte HVAC-Auslassluftströmungs-Leitblech-Controller
TWI563242B (en) Mass flow controller
HRP20181719T1 (hr) Ventilatorski konvektor
ZA201309671B (en) Memory efficient context modeling
EP2676086A4 (de) Einheitliche klimaanlage mit wärmepumpe
GB201112215D0 (en) A fan
EP2741021A4 (de) Klimaanlage
GB2506791B (en) Shape memory alloy thermostat
PL2753766T3 (pl) Regulator przepływu
HK1170295A1 (en) Air exchanger
AU341562S (en) Air conditioner
GB201112218D0 (en) A fan
GB201121754D0 (en) A heat exchanger
PL2758722T3 (pl) Przewód wentylacyjny
GB201322832D0 (en) A flow outlet
GB201108854D0 (en) Mass flow controller monitoring
GB201406680D0 (en) Airflow block response in a system
DK2594709T3 (da) Klimaanlæg
DE102011051544A8 (de) Klimagerät mit Fußauslass
IL242689B (en) Heat exchanger comprising a heat flow sensor
EP2847518A4 (de) Lufteinlass
PL2498011T3 (pl) Wspornik grzejnika
AU340200S (en) Air conditioner
HUE037766T2 (hu) Levegõkivezetés
GB2502361B (en) A bathroom radiator

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R082 Change of representative

Representative=s name: MANITZ FINSTERWALD PATENT- UND RECHTSANWALTSPA, DE

Representative=s name: MANITZ FINSTERWALD PATENTANWAELTE PARTMBB, DE

R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee