BR0205425A - Método e aparelho para controlar o fluxo de ar em um sistema veicular hvac - Google Patents

Método e aparelho para controlar o fluxo de ar em um sistema veicular hvac

Info

Publication number
BR0205425A
BR0205425A BR0205425-6A BR0205425A BR0205425A BR 0205425 A BR0205425 A BR 0205425A BR 0205425 A BR0205425 A BR 0205425A BR 0205425 A BR0205425 A BR 0205425A
Authority
BR
Brazil
Prior art keywords
air flow
chamber
hvac
door
controlling
Prior art date
Application number
BR0205425-6A
Other languages
English (en)
Inventor
Michael Edward Lacefield
Original Assignee
Modine Mfg Co
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 Modine Mfg Co filed Critical Modine Mfg Co
Publication of BR0205425A publication Critical patent/BR0205425A/pt

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
    • B60H1/00814—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
    • B60H1/00842—Damper doors, e.g. position control the system comprising a plurality of damper doors; Air distribution between several outlets

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

"MéTODO E APARELHO PARA CONTROLAR O FLUXO DE AR EM UM SISTEMA VEICULAR HVAC". A presente invenção refere-se a um aparelho de controle de fluxo de ar com diversas portas e saídas para controlar o fluxo de ar em um sistema veicular HVAC. Em um aspecto, o aparelho (100) tem uma primeira câmara (106) controlada por uma primeira porta (126) e tem uma primeira saída (110) e uma primeira passagem (127). Uma segunda câmara (129) está acoplada da primeira passagem e é também controlada pela primeira porta. A segunda câmara tem uma segunda saída (130) e uma terceira saída (160) que são individualmente controladas pelas segunda e terceira portas (232, 242). De acordo com outro aspecto, é apresentado um método para controlar o fluxo de ar em um sistema veicular HVAC. O método compreende as etapas de receber (702) fluxo de ar dentro de uma primeira câmara; controlar o fluxo de ar para fora da primeira câmara com uma primeira porta; controlar (704) o fluxo de ar de uma segunda câmara para uma zona do motorista com uma segunda porta e controlar (706) o fluxo de ar da referida segunda câmara para uma zona de passageiro com uma terceira porta.
BR0205425-6A 2001-12-21 2002-12-20 Método e aparelho para controlar o fluxo de ar em um sistema veicular hvac BR0205425A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/036,765 US6769978B2 (en) 2001-12-21 2001-12-21 Method and apparatus for controlling airflow in a vehicular HVAC system

Publications (1)

Publication Number Publication Date
BR0205425A true BR0205425A (pt) 2004-08-03

Family

ID=21890506

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205425-6A BR0205425A (pt) 2001-12-21 2002-12-20 Método e aparelho para controlar o fluxo de ar em um sistema veicular hvac

Country Status (4)

Country Link
US (1) US6769978B2 (pt)
EP (1) EP1323554A3 (pt)
JP (1) JP2003211938A (pt)
BR (1) BR0205425A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60038880D1 (de) * 1999-03-18 2008-06-26 Pirelli Lkw-reifen für schwere und mittelschwere transporte
JP5189732B2 (ja) * 2005-11-16 2013-04-24 カルソニックカンセイ株式会社 自動車用空気調和装置
US20170267065A1 (en) * 2016-03-16 2017-09-21 Hyundai Motor Company Air conditioning system for vehicle
CN111801232B (zh) * 2018-01-29 2023-12-15 法雷奥气候控制公司 用于电动车辆的hvac模块
CN112368162A (zh) * 2018-06-14 2021-02-12 法雷奥热系统公司 要被安装在机动车辆门上的壳体以及包括这种壳体的门
KR20220071443A (ko) * 2020-11-24 2022-05-31 현대자동차주식회사 차량 시트의 에어 서스펜션 장치

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
FR2033509A5 (pt) 1969-02-26 1970-12-04 Citroen Sa
JPS5631812A (en) * 1979-08-20 1981-03-31 Diesel Kiki Co Ltd Automobile air conditioner
JPS5671416U (pt) 1979-11-06 1981-06-12
IT1128473B (it) 1980-05-20 1986-05-28 Fiat Auto Spa Impinato di ventilazione per l abitacolo di un autoveicolo
JPS57144116A (en) * 1981-02-27 1982-09-06 Nissan Motor Co Ltd Room heater for vehicle
JPS5911911A (ja) * 1982-07-09 1984-01-21 Matsushita Electric Ind Co Ltd 自動車用空気調和装置
DE3427292A1 (de) * 1984-07-24 1986-01-30 Bayerische Motoren Werke AG, 8000 München Heiz- und klimaanlage in kraftfahrzeugen
DE3532463A1 (de) * 1985-09-11 1987-03-19 Sueddeutsche Kuehler Behr Heiz- und/oder klimaanlage fuer kraftfahrzeuge
FR2629022B1 (fr) * 1988-03-22 1993-06-18 Valeo Installation de chauffage et/ou de climatisation pour vehicule automobile
DE59000680D1 (de) 1989-05-19 1993-02-11 Siemens Ag Heiz- und klimageraet fuer ein kraftfahrzeug.
JPH03136916A (ja) * 1989-10-24 1991-06-11 Nissan Motor Co Ltd 車両用空調装置
JP2566044B2 (ja) 1990-05-25 1996-12-25 日産自動車株式会社 車両用空気調和装置のヒータユニット構造
SE466955B (sv) 1990-09-17 1992-05-04 Saab Automobile Foerdelningsdon till en ventilationsanordning foer ett fordon
US5186237A (en) * 1992-06-08 1993-02-16 General Motors Corporation Multi-zone HVAC system with an air bypass for individual flow control
US5228475A (en) 1992-07-02 1993-07-20 General Motors Corporation Air flow control valve for a HVAC module
DE59300637D1 (de) 1993-12-20 1995-10-26 Siemens Ag Heiz- bzw. Klimagerät, insbesondere zum Einbau in ein Kraftfahrzeug.
US5673964A (en) 1995-08-04 1997-10-07 Ford Motor Company Integral center-mounted airhandling system with integral instrument panel air-conditioning duct and structural beam
FR2749805B1 (fr) 1996-06-14 1998-09-04 Valeo Climatisation Dispositif de chauffage-ventilation pour l'habitacle d'un vehicule automobile
DE19706948C1 (de) * 1997-02-21 1998-04-09 Daimler Benz Ag Heizungs- oder Klimaanlage
US5902181A (en) 1998-05-01 1999-05-11 Chrysler Corporation Diverter valve assembly for an automobile HVAC system

Also Published As

Publication number Publication date
US20030119439A1 (en) 2003-06-26
EP1323554A3 (en) 2004-08-04
US6769978B2 (en) 2004-08-03
EP1323554A2 (en) 2003-07-02
JP2003211938A (ja) 2003-07-30

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2025 DE 27/10/2009.