EP2358551A1 - Regeleinrichtung zur verwendung in einem fahrzeug - Google Patents
Regeleinrichtung zur verwendung in einem fahrzeugInfo
- Publication number
- EP2358551A1 EP2358551A1 EP09799500A EP09799500A EP2358551A1 EP 2358551 A1 EP2358551 A1 EP 2358551A1 EP 09799500 A EP09799500 A EP 09799500A EP 09799500 A EP09799500 A EP 09799500A EP 2358551 A1 EP2358551 A1 EP 2358551A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- control device
- sensor
- vehicle
- recirculation
- air
- 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.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
-
- 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
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00792—Arrangement of detectors
-
- 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
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
-
- 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
- B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
Definitions
- Control device for use in a vehicle
- the present invention relates to a control device for use in a vehicle with an air conditioner, wherein means for switching the ventilation in the recirculation mode are provided.
- the invention is based on the object to optimize the known control devices to the effect that the inclination of the disc fitting is reduced despite recirculation mode or economy mode.
- a control device for use in a vehicle with an air conditioner, wherein means for switching the ventilation in the recirculation mode are provided, in which behind the recirculation damper on the side facing the vehicle interior, a first sensor for measuring the fogging tendency of the disc is arranged ,
- the control device according to the invention can be arranged centrally or decentrally.
- the invention can also be used in vehicles with a so-called start-stop system, with residual heat or with a cold storage.
- a second sensor on the side facing away from the vehicle interior in front of the recirculating air flap may be a pollutant gas sensor for determining pollutants in the air supplied to the vehicle, while the first sensor may be a sensor for determining the misting tendency of the disk (dew point sensor or air humidity sensor). If there is a risk of misting up the windscreen, the air conditioning can be used cooled, dried, heated or vented. The indoor climate can be monitored.
- control device With the aid of the control device, it is possible to decide and control whether the recirculation flap is closed or opened or whether further measures are necessary.
- the output of an acoustic or optical signal when the disc fogged with the recirculation damper open.
- the indoor climate in the vehicle is monitored.
- instruments or tools the inclination of the fitting of the disc can be avoided when the recirculation damper is open. These can be: heating, cooling, blower, residual heat utilization, damper position, window heating.
- the battery power is monitored so that the engine remains on when the air conditioning or power is needed to reduce the inclination of the slab supplement.
- the demand for electrical energy can be kept as low as necessary.
- the invention is to control the behavior of the recirculation damper by means of a control device in conjunction with at least one sensor.
- the need for energy is optimized.
- the control device decides how vehicle technical means, instruments or tools or the recirculation damper should be used.
- a preferred embodiment of the invention is illustrated in the drawing and will be explained with reference to the figure of the drawing. It shows:
- FIG. 1 is a schematic representation of a control device according to the teachings of the invention.
- a sensor 2 is arranged in front of or behind a circulating-air flap 4. This means that one sensor 3 is placed on the side facing the vehicle interior and the other sensor 2 is placed on the side facing away from the vehicle interior.
- the one sensor 2 is provided for measuring harmful gas, which may possibly penetrate into the interior, while the other sensor 3 is designed for measuring the inclination of the fitting of the window panes.
- the recirculation damper 4 can be controlled in the open or closed state by means of the control device 5, which is in communication with the sensors 2, 3.
- the recirculation flap 4 is closed.
- the second sensor 3 the inclination of the fitting of the disc in the vehicle interior can be determined. If the incline is too high, the air is cooled or dried. The air flow is activated by a blower 6.
- the monitoring of the room climate is completed by the use of a CO2 sensor 7 and an O 2 sensor 8.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008058235A DE102008058235A1 (de) | 2008-11-19 | 2008-11-19 | Regeleinrichtung zur Verwendung in einem Fahrzeug |
PCT/DE2009/001615 WO2010057467A1 (de) | 2008-11-19 | 2009-11-18 | Regeleinrichtung zur verwendung in einem fahrzeug |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2358551A1 true EP2358551A1 (de) | 2011-08-24 |
Family
ID=41682330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09799500A Ceased EP2358551A1 (de) | 2008-11-19 | 2009-11-18 | Regeleinrichtung zur verwendung in einem fahrzeug |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110233288A1 (de) |
EP (1) | EP2358551A1 (de) |
DE (1) | DE102008058235A1 (de) |
WO (1) | WO2010057467A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160176261A1 (en) * | 2014-12-17 | 2016-06-23 | Panasonic Automotive Systems Company Of America, Division Of Panasonic Corporation Of North America | Autonomous air conditioning system with clean air optimization and pollution detector |
US11760169B2 (en) | 2020-08-20 | 2023-09-19 | Denso International America, Inc. | Particulate control systems and methods for olfaction sensors |
US11881093B2 (en) | 2020-08-20 | 2024-01-23 | Denso International America, Inc. | Systems and methods for identifying smoking in vehicles |
US11813926B2 (en) | 2020-08-20 | 2023-11-14 | Denso International America, Inc. | Binding agent and olfaction sensor |
US11932080B2 (en) | 2020-08-20 | 2024-03-19 | Denso International America, Inc. | Diagnostic and recirculation control systems and methods |
US11828210B2 (en) | 2020-08-20 | 2023-11-28 | Denso International America, Inc. | Diagnostic systems and methods of vehicles using olfaction |
US11636870B2 (en) | 2020-08-20 | 2023-04-25 | Denso International America, Inc. | Smoking cessation systems and methods |
US11760170B2 (en) | 2020-08-20 | 2023-09-19 | Denso International America, Inc. | Olfaction sensor preservation systems and methods |
US12017506B2 (en) | 2020-08-20 | 2024-06-25 | Denso International America, Inc. | Passenger cabin air control systems and methods |
US11686536B2 (en) | 2021-02-09 | 2023-06-27 | Raytheon Technologies Corporation | Three-dimensional diffuser-fin heat sink with integrated blower |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5923721A (ja) * | 1982-07-31 | 1984-02-07 | Nippon Denso Co Ltd | カ−エアコン制御装置 |
DE19632059C2 (de) * | 1996-08-09 | 1999-10-14 | Mannesmann Vdo Ag | Verfahren und Anordnung zur Mischluftregelung einer Heiz-/Klimaanlage eines Kraftfahrzeuges |
DE19637232A1 (de) * | 1996-09-13 | 1998-03-19 | Behr Gmbh & Co | Vorrichtung und Verfahren zur Steuerung von Luftführungselementen eines Fahrzeugs |
DE29717626U1 (de) * | 1997-10-02 | 1998-01-02 | Behr Gmbh & Co, 70469 Stuttgart | Vorrichtung zum Messen von Luftparametern für ein Kraftfahrzeug |
DE10039576A1 (de) * | 2000-08-12 | 2002-02-21 | Behr Gmbh & Co | Heizungs- oder Klimaanlage für ein Kraftfahrzeug |
JP4042487B2 (ja) * | 2001-09-27 | 2008-02-06 | 株式会社デンソー | 車両用空調装置 |
DE10316294B4 (de) * | 2003-04-09 | 2006-06-14 | Siemens Ag | Verfahren zur Steuerung/Regelung einer Klimaanlage für ein Kraftfahrzeug |
DE202005019095U1 (de) * | 2004-12-10 | 2006-04-20 | Behr Hella Thermocontrol Gmbh | Klimaanlage für ein Kraftfahrzeug |
US7472554B2 (en) * | 2005-02-14 | 2009-01-06 | Continental Teves, Inc. | Passenger environmental protection |
DE102006003071A1 (de) * | 2006-01-20 | 2007-08-02 | Siemens Ag | Verfahren zur Regelung der Luftzusammensetzung im Kraftfahrzeuginnenraum |
DE102007018571A1 (de) * | 2007-04-18 | 2008-10-23 | Robert Bosch Gmbh | Vorrichtung zur Steuerung der Belüftungseinrichtung für einen Kraftfahrzeuginnenraum |
-
2008
- 2008-11-19 DE DE102008058235A patent/DE102008058235A1/de not_active Ceased
-
2009
- 2009-11-18 WO PCT/DE2009/001615 patent/WO2010057467A1/de active Application Filing
- 2009-11-18 EP EP09799500A patent/EP2358551A1/de not_active Ceased
- 2009-11-18 US US13/129,724 patent/US20110233288A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2010057467A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE102008058235A1 (de) | 2010-05-20 |
US20110233288A1 (en) | 2011-09-29 |
WO2010057467A1 (de) | 2010-05-27 |
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Legal Events
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17Q | First examination report despatched |
Effective date: 20120919 |
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REG | Reference to a national code |
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STAA | Information on the status of an ep patent application or granted ep patent |
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Effective date: 20140209 |