FR3066581B1 - Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile et dispositif de chauffage, ventilation et/ou climatisation - Google Patents
Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile et dispositif de chauffage, ventilation et/ou climatisation Download PDFInfo
- Publication number
- FR3066581B1 FR3066581B1 FR1754371A FR1754371A FR3066581B1 FR 3066581 B1 FR3066581 B1 FR 3066581B1 FR 1754371 A FR1754371 A FR 1754371A FR 1754371 A FR1754371 A FR 1754371A FR 3066581 B1 FR3066581 B1 FR 3066581B1
- Authority
- FR
- France
- Prior art keywords
- ventilation
- heating
- air
- air conditioning
- motor vehicle
- 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
- 238000004378 air conditioning Methods 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 3
- 238000009423 ventilation Methods 0.000 title abstract 3
- 230000003134 recirculating effect Effects 0.000 abstract 2
Classifications
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- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
-
- 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
- B60H2001/00078—Assembling, manufacturing or layout details
- B60H2001/00085—Assembling, manufacturing or layout details of air intake
-
- 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
- B60H2001/00078—Assembling, manufacturing or layout details
- B60H2001/00092—Assembling, manufacturing or layout details of air deflecting or air directing means inside the device
-
- 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
- B60H2001/00114—Heating or cooling details
- B60H2001/00135—Deviding walls for separate air flows
-
- 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
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
L'invention concerne un pulseur (1) d'aspiration pour un dispositif de chauffage, ventilation et/ou climatisation d'un véhicule automobile, le pulseur (1) comprenant une turbine (2), des moyens de séparation aptes à délimiter un premier canal de circulation d'air et un second canal de circulation d'air, ledit pulseur comprend en outre une entrée d'air de recyclage (24), une entrée d'air extérieur (26), et des moyens de guidage d'air (28, 30, 31, 32, 33, 40), un filtre (35) destiné a être traversé par le premier et le second flux d'air. Selon l'invention, lesdits moyens de guidage d'air (28, 30, 31, 32, 33, 40) sont aptes à diriger un flux d'air de recyclage (FR) entrant par l'entrée d'air de recyclage (24) sur l'intégralité de la surface du filtre (35) et à diriger un flux d'air extérieur (FE) entrant par l'entrée d'air extérieur (26) sur l'intégralité de la surface du filtre (35).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754371A FR3066581B1 (fr) | 2017-05-17 | 2017-05-17 | Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile et dispositif de chauffage, ventilation et/ou climatisation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754371 | 2017-05-17 | ||
FR1754371A FR3066581B1 (fr) | 2017-05-17 | 2017-05-17 | Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile et dispositif de chauffage, ventilation et/ou climatisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3066581A1 FR3066581A1 (fr) | 2018-11-23 |
FR3066581B1 true FR3066581B1 (fr) | 2019-05-10 |
Family
ID=59381498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1754371A Expired - Fee Related FR3066581B1 (fr) | 2017-05-17 | 2017-05-17 | Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile et dispositif de chauffage, ventilation et/ou climatisation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3066581B1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2786437B1 (fr) * | 1998-12-01 | 2001-02-23 | Valeo Climatisation | Dispositif de chauffage et/ou climatisation de vehicule automobile, avec groupe moto-ventilateur compact |
KR100772487B1 (ko) * | 2001-12-21 | 2007-11-01 | 한라공조주식회사 | 차량 공조용 블로어 유닛 및 그 제조방법 |
JP3900965B2 (ja) * | 2002-02-21 | 2007-04-04 | 株式会社デンソー | 車両用空調装置 |
KR100842210B1 (ko) * | 2002-08-29 | 2008-06-30 | 한라공조주식회사 | 블로어 유닛 및 이를 이용한 공기조화장치 |
JP5704032B2 (ja) * | 2011-09-26 | 2015-04-22 | 株式会社デンソー | 車両用空調装置 |
US9561702B2 (en) * | 2012-08-30 | 2017-02-07 | Denso International America, Inc. | Three door structure for partial recirculation in an air conditioning system |
FR3014029B1 (fr) * | 2013-12-04 | 2015-12-18 | Valeo Systemes Thermiques | Pulseur d'aspiration destine a un dispositif de chauffage, ventilation et/ou climatisation d'un vehicule automobile |
-
2017
- 2017-05-17 FR FR1754371A patent/FR3066581B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3066581A1 (fr) | 2018-11-23 |
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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: 20181123 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20230105 |