[go: up one dir, main page]

WO2008090781A1 - ダンパ、空気調和ユニットおよび車両用空気調和装置 - Google Patents

ダンパ、空気調和ユニットおよび車両用空気調和装置 Download PDF

Info

Publication number
WO2008090781A1
WO2008090781A1 PCT/JP2008/050382 JP2008050382W WO2008090781A1 WO 2008090781 A1 WO2008090781 A1 WO 2008090781A1 JP 2008050382 W JP2008050382 W JP 2008050382W WO 2008090781 A1 WO2008090781 A1 WO 2008090781A1
Authority
WO
WIPO (PCT)
Prior art keywords
damper
channel
air
vehicle
conditioning unit
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.)
Ceased
Application number
PCT/JP2008/050382
Other languages
English (en)
French (fr)
Inventor
Tsuyoshi Eguchi
Atsushi Suzuki
Tetsuo Tominaga
Mitsuhiro Nakao
Hajime Izumi
Jun Itou
Satoshi Kominami
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39644356&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008090781(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to US11/989,999 priority Critical patent/US8043148B2/en
Priority to EP08710549.0A priority patent/EP2123495B1/en
Publication of WO2008090781A1 publication Critical patent/WO2008090781A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
    • 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
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction
    • 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
    • B60H2001/00714—Details of seals of damper doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

　ダンパの開度が小さい場合に発生する異音（ヒュルヒュル音）の抑制を図ることができるダンパ、空気調和ユニットおよび車両用空気調和装置を提供する。空気が流れる流路を形成する壁面（３３）と、壁面（３３）から流路（２３）の中央に向かって延びる静止部（３５）と、流路（２３）内に回動可能に配置され、一方の端部（２９）が静止部（３５）における流路（２３）を流れる空気流れの下流側の部分に接触する回動部（２５）と、が設けられ、壁面（３３）における一方の端部（２９）と静止部（３５）との間を通過した空気の流れが衝突する位置に、流路（２３）の中央に向かって凸状に突出して曲生された曲壁部（４５）が設けられていることを特徴とする。
PCT/JP2008/050382 2007-01-26 2008-01-16 ダンパ、空気調和ユニットおよび車両用空気調和装置 Ceased WO2008090781A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/989,999 US8043148B2 (en) 2007-01-26 2008-01-16 Noise suppressing damper
EP08710549.0A EP2123495B1 (en) 2007-01-26 2008-01-16 Damper, air conditioning unit, and vehicular air conditioning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-016341 2007-01-26
JP2007016341A JP5529364B2 (ja) 2007-01-26 2007-01-26 ダンパ、空気調和ユニットおよび車両用空気調和装置

Publications (1)

Publication Number Publication Date
WO2008090781A1 true WO2008090781A1 (ja) 2008-07-31

Family

ID=39644356

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050382 Ceased WO2008090781A1 (ja) 2007-01-26 2008-01-16 ダンパ、空気調和ユニットおよび車両用空気調和装置

Country Status (4)

Country Link
US (1) US8043148B2 (ja)
EP (1) EP2123495B1 (ja)
JP (1) JP5529364B2 (ja)
WO (1) WO2008090781A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120110909A1 (en) * 2009-07-21 2012-05-10 Magna International Inc. Carrier with integrated ducting
EP2211120A3 (en) * 2009-01-23 2014-09-17 Valeo Climate Control Corporation HVAC System including a noise-reducing feature background
CN105612074A (zh) * 2013-10-07 2016-05-25 丰田自动车株式会社 搭载燃料电池的移动体

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011161805A1 (ja) * 2010-06-25 2011-12-29 豊和化成株式会社 ダンパプレート
DE102011007904A1 (de) * 2011-04-21 2012-10-25 Behr Gmbh & Co. Kg Dichtlippe für eine Lüftungsklappe einer Fahrzeugklimaanlage und Lüftungsklappe mit Dichtlippe
KR101252207B1 (ko) * 2011-07-05 2013-04-05 기아자동차주식회사 차량용 에어벤트
JP5859234B2 (ja) * 2011-07-13 2016-02-10 三菱重工業株式会社 車両用空調装置
JP5863303B2 (ja) 2011-07-13 2016-02-16 三菱重工業株式会社 車両用空調装置
US9981529B2 (en) 2011-10-21 2018-05-29 Honeywell International Inc. Actuator having a test mode
US10113762B2 (en) * 2011-11-09 2018-10-30 Honeywell International Inc. Actuator having an adjustable running time
JP6015902B2 (ja) * 2012-05-09 2016-10-26 スズキ株式会社 車両の送風構造
JP6205968B2 (ja) * 2013-08-19 2017-10-04 アイシン精機株式会社 吸気装置
JP6221957B2 (ja) * 2014-06-17 2017-11-01 豊田合成株式会社 空調用レジスタ
US10226981B2 (en) 2015-02-02 2019-03-12 Denso International America, Inc. HVAC door indents for noise reduction
JP6628086B2 (ja) * 2015-11-12 2020-01-08 三菱重工サーマルシステムズ株式会社 車両用空調装置
FR3056286B1 (fr) * 2016-09-21 2019-05-10 Valeo Systemes Thermiques Volet d'obturation et installation de chauffage, ventilation et/ou climatisation correspondante
JP6604318B2 (ja) * 2016-11-30 2019-11-13 豊田合成株式会社 空調用レジスタ
US10611209B2 (en) 2017-01-04 2020-04-07 Denso International America, Inc. HVAC unit
JP2020179736A (ja) * 2019-04-24 2020-11-05 株式会社日本クライメイトシステムズ 車両用空調装置
CN113237070B (zh) * 2021-03-17 2022-06-03 西安交通大学 一种风冷式干渣机缓存渣井补风门
FR3121966A1 (fr) * 2021-04-16 2022-10-21 Faurecia Systemes D'echappement Vanne d’échappement silencieuse
CN119953130B (zh) * 2025-02-20 2025-11-25 海立马瑞利汽车系统有限公司 车载空调箱及汽车空调

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11301240A (ja) * 1998-04-17 1999-11-02 Denso Corp 車両用空調装置
JP2005205990A (ja) 2004-01-21 2005-08-04 Denso Corp 空気通路開閉装置
JP2006069489A (ja) 2004-09-06 2006-03-16 Denso Corp 空調構造体
JP2006182245A (ja) 2004-12-28 2006-07-13 Denso Corp 空気通路開閉装置
JP2006315437A (ja) * 2005-05-10 2006-11-24 Denso Corp 空気通路開閉装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644389A (en) * 1949-10-27 1953-07-07 W B Connor Engineering Corp Diffuser for air conditioning systems
US4688472A (en) * 1986-10-31 1987-08-25 Carrier Corporation Noise reduction spoiler for a damper
US4766807A (en) * 1987-08-27 1988-08-30 American Standard Inc. Damper blade seal
JP3840773B2 (ja) * 1997-12-24 2006-11-01 株式会社デンソー 通風路切替装置
JP3900687B2 (ja) * 1998-06-12 2007-04-04 株式会社デンソー 車両用空調装置の内外気切替装置
US6135418A (en) * 1999-02-10 2000-10-24 Eaton Corporation Low-leakage air valve for variable air intake system
JP4300340B2 (ja) * 2000-02-14 2009-07-22 株式会社デンソー 通風路切替用ドア
JP3999071B2 (ja) * 2002-08-20 2007-10-31 株式会社デンソー 通風路切替装置の製造方法
JP4348677B2 (ja) * 2003-06-30 2009-10-21 岡谷電機産業株式会社 電子部品とリード線の接続方法
JP4396226B2 (ja) * 2003-11-04 2010-01-13 株式会社デンソー 空気通路開閉装置
US20060025063A1 (en) * 2004-03-25 2006-02-02 Behr Gmbh & Co. Control valve for a ventilation system of an automobile
GB0419061D0 (en) * 2004-08-27 2004-09-29 Delphi Tech Inc Flap valve arrangement
KR100613712B1 (ko) * 2004-09-15 2006-08-22 현대모비스 주식회사 차량용 에어 덕트 소음방지구조
JP2006224881A (ja) * 2005-02-18 2006-08-31 Mitsubishi Heavy Ind Ltd ドア式ダンパ及びこれを用いた空気調和装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11301240A (ja) * 1998-04-17 1999-11-02 Denso Corp 車両用空調装置
JP2005205990A (ja) 2004-01-21 2005-08-04 Denso Corp 空気通路開閉装置
JP2006069489A (ja) 2004-09-06 2006-03-16 Denso Corp 空調構造体
JP2006182245A (ja) 2004-12-28 2006-07-13 Denso Corp 空気通路開閉装置
JP2006315437A (ja) * 2005-05-10 2006-11-24 Denso Corp 空気通路開閉装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2211120A3 (en) * 2009-01-23 2014-09-17 Valeo Climate Control Corporation HVAC System including a noise-reducing feature background
US20120110909A1 (en) * 2009-07-21 2012-05-10 Magna International Inc. Carrier with integrated ducting
US9586625B2 (en) * 2009-07-21 2017-03-07 Magna International Inc. Vehicle engine compartment louver carrier with integrated ducting
US11046172B2 (en) 2009-07-21 2021-06-29 Magna International Inc Vehicle compartment louver carrier with integrated ducting
CN105612074A (zh) * 2013-10-07 2016-05-25 丰田自动车株式会社 搭载燃料电池的移动体
CN105612074B (zh) * 2013-10-07 2019-01-22 丰田自动车株式会社 搭载燃料电池的移动体

Also Published As

Publication number Publication date
US8043148B2 (en) 2011-10-25
EP2123495A4 (en) 2010-11-03
EP2123495A1 (en) 2009-11-25
JP2008183917A (ja) 2008-08-14
JP5529364B2 (ja) 2014-06-25
EP2123495B1 (en) 2013-04-24
US20100139308A1 (en) 2010-06-10

Similar Documents

Publication Publication Date Title
WO2008090781A1 (ja) ダンパ、空気調和ユニットおよび車両用空気調和装置
WO2009054316A1 (ja) 天井埋込型の空気調和機
USD611889S1 (en) Control console for an automobile
WO2008117548A1 (ja) 空気調和ユニットおよび車両用空気調和装置
CN104340007B (zh) 阻尼器单元及利用此的车辆用通风口
US20140301832A1 (en) Air Duct Assembly Having a Flexible Vane
WO2008114668A1 (ja) 空気入りタイヤ
EA200801787A1 (ru) Канал охлаждения для узла нагнетателя автомобильной системы овкв
WO2008123212A1 (ja) シロッコファン及び空気調和装置
USD535732S1 (en) Portion of a vehicle vent outlet
MY142916A (en) Air-conditioner with wind direction changing blade
CN100480080C (zh) 防止汽车通风管道噪音的装置
DE602007007135D1 (de) Halbkugelförmige Lufteinlassklappe
EP1655160A3 (de) Aufsteckbare Elemente für Kraftfahrzeugbelüftungsdüsen
WO2009028666A1 (ja) 冷却装置およびこれを備えた建設機械又は作業機械
JP4600143B2 (ja) 空気通路開閉装置
EP1630486A2 (en) Flap valve arrangement
ATE453522T1 (de) Fahrzeug-klimaanlage mit einer demontierbaren gebläseeinheit
DE602005013138D1 (de) Verbesserte Luftausströmer für Innenräume von Kraftfahrzeugen und Armaturenbrett versehen mit so einem Luftausströmer
US20140273789A1 (en) Hvac case design for reduced valve noise
ATE399101T1 (de) Luftklappenanordnung
JP5790534B2 (ja) 車両用空調装置
WO2009075275A1 (ja) 車両用空調装置
DE602007007152D1 (de) Luftführende Rippe in einem Gebläseauslass
JP2017105281A (ja) 車両用空調装置

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 11989999

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08710549

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008710549

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE