FR2938211B1 - DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE. - Google Patents

DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE.

Info

Publication number
FR2938211B1
FR2938211B1 FR0806306A FR0806306A FR2938211B1 FR 2938211 B1 FR2938211 B1 FR 2938211B1 FR 0806306 A FR0806306 A FR 0806306A FR 0806306 A FR0806306 A FR 0806306A FR 2938211 B1 FR2938211 B1 FR 2938211B1
Authority
FR
France
Prior art keywords
divergent
initial
zone
ventilation
centered
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
FR0806306A
Other languages
French (fr)
Other versions
FR2938211A1 (en
Inventor
Eric Droulez
Jose Leborgne
Franck Truillet
Olivier Cheriaux
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR0806306A priority Critical patent/FR2938211B1/en
Publication of FR2938211A1 publication Critical patent/FR2938211A1/en
Application granted granted Critical
Publication of FR2938211B1 publication Critical patent/FR2938211B1/en
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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00028—Constructional lay-out of the devices in the vehicle
    • 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
    • B60H1/00457—Ventilation unit, e.g. combined with a radiator
    • B60H1/00471—The ventilator being of the radial type, i.e. with radial expulsion of the air

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L'invention a pour objet un divergent (7) pour une installation (1) semi-centrée de ventilation, de chauffage et/ou de climatisation d'un véhicule automobile. Le divergent (7) est agencé en un conduit d'air comprenant au moins une paroi principale (16,24) et deux parois secondaires (31,32) opposées l'une à l'autre et adjacentes à la paroi principale (16,24). La paroi principale (16,24) est constituée d'un déflecteur (16) et d'une portion plane (24), le divergent (7) comportant une sortie d'air (11) qui est ménagée en vis-à-vis de la portion plane (24) et qui s'étend dans un plan Px. Le divergent (7) comporte une zone initiale (20) de passage d'air présentant une section initiale Si et une zone terminale (23) de passage d'air présentant une section terminale Sn, la zone initiale (20) et la zone terminale (23) bordant le déflecteur (16), la zone initiale (20) et la zone terminale (23) étant perpendiculaires au plan Px et espacées l'une de l'autre d'une distance D". Le divergent (7) comporte l'une quelconque au moins des caractéristiques suivantes : - la section initiale Si est inférieure à 1,7 dm , - le divergent (7) comporte un rapport R de la section terminale Sn sur la section initiale Si compris entre 0,6 et 0,8, - la distance D" est comprise entre 0,23 et 0,33 fois une largeur L de la sortie d'air (11), la largeur L s'étendant dans le plan Px.The subject of the invention is a divergent (7) for a semi-centered ventilation, heating and / or air conditioning installation (1) of a motor vehicle. The divergent (7) is arranged in an air duct comprising at least one main wall (16,24) and two secondary walls (31,32) opposite to each other and adjacent to the main wall (16, 24). The main wall (16, 24) consists of a deflector (16) and a flat portion (24), the diverging part (7) comprising an air outlet (11) which is provided vis-à-vis of the flat portion (24) and which extends in a plane Px. The divergent part (7) comprises an initial air passage zone (20) having an initial section Si and an air passage end zone (23) having an end section Sn, the initial zone (20) and the end zone (23) bordering the deflector (16), the initial zone (20) and the end zone (23) being perpendicular to the plane Px and spaced from each other by a distance D ". The diverging part (7) comprises at least one of the following characteristics: - the initial section Si is less than 1.7 dm, - the diverging part (7) has a ratio R of the terminal section Sn on the initial section Si between 0.6 and 0 , 8, - the distance D "is between 0.23 and 0.33 times a width L of the air outlet (11), the width L extending in the plane Px.

FR0806306A 2008-11-12 2008-11-12 DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE. Expired - Fee Related FR2938211B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0806306A FR2938211B1 (en) 2008-11-12 2008-11-12 DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806306A FR2938211B1 (en) 2008-11-12 2008-11-12 DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE.

Publications (2)

Publication Number Publication Date
FR2938211A1 FR2938211A1 (en) 2010-05-14
FR2938211B1 true FR2938211B1 (en) 2015-04-17

Family

ID=40491017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0806306A Expired - Fee Related FR2938211B1 (en) 2008-11-12 2008-11-12 DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE.

Country Status (1)

Country Link
FR (1) FR2938211B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50305260D1 (en) * 2003-05-21 2006-11-16 Behr France Rouffach Sas Dual-channel air conditioning and filter element for such air conditioning
US20050045320A1 (en) * 2003-08-25 2005-03-03 Visteon Global Technologies, Inc. Compact vehicle temperature control system
ES2289449T3 (en) * 2004-03-03 2008-02-01 Behr France Rouffach Sas CLIMATIZATION DEVICE, IN PARTICULAR FOR A VEHICLE.
DE102005030884A1 (en) * 2004-07-19 2006-02-16 Valeo Klimasysteme Gmbh Spiral casing outlet device for attaching blower to e.g. vehicle air conditioning and distribution unit has walls which make a pyramid-shaped air channel and the arrangement has one airflow returning mechanism
DE102006023448B4 (en) * 2006-05-18 2022-03-10 Valeo Klimasysteme Gmbh Blower/heat exchanger combination for a heating, ventilation and air conditioning system in vehicles

Also Published As

Publication number Publication date
FR2938211A1 (en) 2010-05-14

Similar Documents

Publication Publication Date Title
US8769979B2 (en) Apparatus and method for draining condensate
FR2868737B1 (en) HEATING ASSEMBLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING INSTALLATION OF A VEHICLE
FR2984258B1 (en) ELECTRICAL AND HYDRAULIC CONNECTION DEVICE FOR A SYSTEM FOR SUPPLYING AND / OR DISTRIBUTING IN WINDSCREEN WINDOW
CN103569363A (en) Cabin air compressor outlet duct
FR2881084B1 (en) AERIAL NOZZLE FOR A MOTOR VEHICLE INTENDED TO BE PLACED AT THE OUTPUT OF A VENTILATION AIR DUCT IN THE CAR OF THE VEHICLE AND THE VEHICLE CORRESPONDING THEREWITH
KR101804897B1 (en) Fixing element and method for fixing fluid pipeline ends
FR2938211B1 (en) DIVERGENT FOR A SEMI-CENTERED VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE.
JP4193153B2 (en) Defroster nozzle
JPS63188577A (en) Under-body for car, particularly, automobile
JP5879915B2 (en) Connection structure of automobile air conditioner
FR3065747B1 (en) VENTILATION DEVICE FOR A MOTOR VEHICLE
JP6182089B2 (en) Instrument panel structure
DE10335174A1 (en) Air conditioning and its arrangement in a motor vehicle
EP2863099B1 (en) Corrugated tube and coupler including clamps for connection to the corrugated tube
US20090291626A1 (en) Motor vehicle with air duct sections for the air conditioning of the vehicle interior space
US20100116238A1 (en) Air Intake Plenum for Air Induction Channel
US20170097062A1 (en) Flange for connecting a vibration damper tube to a module tube of a vibration damper
KR970034435A (en) Fixtures for heat exchangers in automotive heating and / or air conditioning facilities
FR3045809B1 (en) HEAT EXCHANGER, ESPECIALLY FOR A MOTOR VEHICLE
JP2009056870A (en) Air-conditioning duct structure for automobile
KR20170022738A (en) Ceiling attachment structure
CN111204260A (en) Pipe assembly and vehicle
CN218084996U (en) Vehicle wind channel subassembly and vehicle
CN216479337U (en) Novel vehicle air conditioner pipeline pipe clamp mounting structure
FR3056459B1 (en) AIR FLOW COOLING DEVICE FOR VEHICLE AND ASSOCIATED HEATING, VENTILATION AND / OR AIR CONDITIONING SYSTEM

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20230705