FR3111183B1 - Ventilation louver for vehicle and associated vehicle - Google Patents

Ventilation louver for vehicle and associated vehicle Download PDF

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Publication number
FR3111183B1
FR3111183B1 FR2006009A FR2006009A FR3111183B1 FR 3111183 B1 FR3111183 B1 FR 3111183B1 FR 2006009 A FR2006009 A FR 2006009A FR 2006009 A FR2006009 A FR 2006009A FR 3111183 B1 FR3111183 B1 FR 3111183B1
Authority
FR
France
Prior art keywords
vehicle
region
ventilation louver
louver
deflection profile
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.)
Active
Application number
FR2006009A
Other languages
French (fr)
Other versions
FR3111183A1 (en
Inventor
Fabrice Charbonnel
Philippe Montigaud
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies 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 Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR2006009A priority Critical patent/FR3111183B1/en
Publication of FR3111183A1 publication Critical patent/FR3111183A1/en
Application granted granted Critical
Publication of FR3111183B1 publication Critical patent/FR3111183B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/52—Radiator or grille guards ; Radiator grilles
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • 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
    • B60H1/3407—Nozzles; Air-diffusers providing an air stream in a fixed direction, e.g. using a grid or porous panel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Air-Flow Control Members (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Persienne d’aération pour véhicule et véhicule associé Persienne (10) d’aération pour véhicule comprenant un cadre (12) définissant une ouverture (14) centrale et une pluralité d’ailettes (16) s’étendant sensiblement parallèlement les unes aux autres en travers de l’ouverture (14), selon une même direction d’étendue (X). La persienne (10) comprend : - une première région (18) dans laquelle chaque ailette (16) présente un premier profil de déflexion, et - une deuxième région (20) dans laquelle chaque ailette (16) présente un deuxième profil de déflexion distinct du premier profil de déflexion, la première région (18) et la deuxième région (20) étant alignées selon la direction d’étendue (X). Figure pour l'abrégé : Figure 1Ventilation louver for a vehicle and associated vehicle A ventilation louver (10) for a vehicle comprising a frame (12) defining a central opening (14) and a plurality of fins (16) extending substantially parallel to one another in through the opening (14), along the same direction of extent (X). The louver (10) includes: - a first region (18) in which each fin (16) has a first deflection profile, and - a second region (20) in which each fin (16) has a distinct second deflection profile of the first deflection profile, the first region (18) and the second region (20) being aligned along the extension direction (X). Figure for the abstract: Figure 1

FR2006009A 2020-06-09 2020-06-09 Ventilation louver for vehicle and associated vehicle Active FR3111183B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2006009A FR3111183B1 (en) 2020-06-09 2020-06-09 Ventilation louver for vehicle and associated vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006009A FR3111183B1 (en) 2020-06-09 2020-06-09 Ventilation louver for vehicle and associated vehicle
FR2006009 2020-06-09

Publications (2)

Publication Number Publication Date
FR3111183A1 FR3111183A1 (en) 2021-12-10
FR3111183B1 true FR3111183B1 (en) 2022-09-09

Family

ID=72801597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006009A Active FR3111183B1 (en) 2020-06-09 2020-06-09 Ventilation louver for vehicle and associated vehicle

Country Status (1)

Country Link
FR (1) FR3111183B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205782A (en) * 1935-08-30 1940-06-25 B F Sturtevant Co Air distributor
JP6938134B2 (en) * 2016-11-14 2021-09-22 川崎重工業株式会社 Wind control member and manufacturing method of wind control member
CZ308280B6 (en) * 2018-09-17 2020-04-08 Ĺ KODA AUTO a.s. Light guide grille

Also Published As

Publication number Publication date
FR3111183A1 (en) 2021-12-10

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