FR3077333B1 - Dispositif de ventilation pour vehicule automobile - Google Patents
Dispositif de ventilation pour vehicule automobile Download PDFInfo
- Publication number
- FR3077333B1 FR3077333B1 FR1850815A FR1850815A FR3077333B1 FR 3077333 B1 FR3077333 B1 FR 3077333B1 FR 1850815 A FR1850815 A FR 1850815A FR 1850815 A FR1850815 A FR 1850815A FR 3077333 B1 FR3077333 B1 FR 3077333B1
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- ventilation device
- blowing
- tubes
- air flow
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/54—Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Flow Control Members (AREA)
Abstract
L'invention concerne un Dispositif de ventilation pour véhicule automobile, comprenant des tubes (3), chaque tube étant muni d'au moins une ouverture d'éjection (10) d'un flux d'air (F) distincte de ses extrémités (6, 7) selon une direction donnée dite direction de soufflage, au moins deux tubes (3-1, 3-2) étant configurés pour générer un flux d'air selon une première direction de soufflage (F1) et une deuxième direction de soufflage (F2) respectivement, la première et la deuxième directions de soufflage (F1, F2) formant entre elles un angle non nul (α).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1850815A FR3077333B1 (fr) | 2018-01-31 | 2018-01-31 | Dispositif de ventilation pour vehicule automobile |
PCT/FR2019/050226 WO2019150051A1 (fr) | 2018-01-31 | 2019-01-31 | Dispositif de ventilation pour vehicule automobile |
EP19707439.6A EP3732379A1 (fr) | 2018-01-31 | 2019-01-31 | Dispositif de ventilation pour vehicule automobile |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1850815A FR3077333B1 (fr) | 2018-01-31 | 2018-01-31 | Dispositif de ventilation pour vehicule automobile |
FR1850815 | 2018-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3077333A1 FR3077333A1 (fr) | 2019-08-02 |
FR3077333B1 true FR3077333B1 (fr) | 2020-05-22 |
Family
ID=61802188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1850815A Expired - Fee Related FR3077333B1 (fr) | 2018-01-31 | 2018-01-31 | Dispositif de ventilation pour vehicule automobile |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3732379A1 (fr) |
FR (1) | FR3077333B1 (fr) |
WO (1) | WO2019150051A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008020310B4 (de) * | 2008-04-23 | 2019-12-19 | Audi Ag | Kraftfahrzeug mit zwei Wärmetauschern |
GB2468323A (en) * | 2009-03-04 | 2010-09-08 | Dyson Technology Ltd | Fan assembly |
GB2468320C (en) * | 2009-03-04 | 2011-06-01 | Dyson Technology Ltd | Tilting fan |
JP2015001155A (ja) * | 2013-06-13 | 2015-01-05 | カルソニックカンセイ株式会社 | 冷却装置 |
JP2015217829A (ja) * | 2014-05-19 | 2015-12-07 | 本田技研工業株式会社 | 車両の冷却構造 |
-
2018
- 2018-01-31 FR FR1850815A patent/FR3077333B1/fr not_active Expired - Fee Related
-
2019
- 2019-01-31 WO PCT/FR2019/050226 patent/WO2019150051A1/fr unknown
- 2019-01-31 EP EP19707439.6A patent/EP3732379A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP3732379A1 (fr) | 2020-11-04 |
WO2019150051A1 (fr) | 2019-08-08 |
FR3077333A1 (fr) | 2019-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20190802 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20220905 |