DE10353472A1 - Display system for temperature measurements in vehicle fitted with temperature sensor produces estimated value for monitoring subjective temperature, based on information from additional sensors measuring e.g. atmospheric humidity - Google Patents
Display system for temperature measurements in vehicle fitted with temperature sensor produces estimated value for monitoring subjective temperature, based on information from additional sensors measuring e.g. atmospheric humidity Download PDFInfo
- Publication number
- DE10353472A1 DE10353472A1 DE10353472A DE10353472A DE10353472A1 DE 10353472 A1 DE10353472 A1 DE 10353472A1 DE 10353472 A DE10353472 A DE 10353472A DE 10353472 A DE10353472 A DE 10353472A DE 10353472 A1 DE10353472 A1 DE 10353472A1
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- DE
- Germany
- Prior art keywords
- temperature
- subjective
- information
- temperature sensor
- estimated value
- 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.)
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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
- B60H1/00642—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
-
- 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
- B60H1/00985—Control systems or circuits characterised by display or indicating devices, e.g. voice simulators
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Anzeige einer Temperaturkenngröße in einem Kraftfahrzeug mit einem Temperatursensor.The The invention relates to a device for displaying a temperature characteristic in one Motor vehicle with a temperature sensor.
Aus
der
Außerdem ist bekannt, beispielsweise aus den Kraftfahrzeugen der Anmelderin, die Außentemperatur im Innenraum eines Kraftfahrzeuges zur Anzeige zu bringen, beispielsweise in einem im Armaturenbrett angeordneten Bordinstrument.Besides that is known, for example from the motor vehicles of the applicant, the outside temperature in the interior of a motor vehicle to display, for example in a cockpit instrument in the dashboard.
Als nachteilig wird seitens der Anmelderin angesehen, dass die aus dem Stand der Technik bekannte Temperaturanzeige dem Insassen im Kraftfahrzeug keine ausreichend nützliche Temperaturinformation visuell zur Verfügung stellt.When disadvantageous is considered by the applicant that the from the Known prior art temperature display the occupant in the vehicle not enough useful Provides temperature information visually.
Der Erfindung liegt somit die Aufgabe zugrunde, eine gegenüber dem Stand der Technik verbesserte Vorrichtung zur Anzeige einer Temperaturkenngröße anzugeben.Of the Invention is therefore based on the object, a relation to the State of the art to provide improved device for displaying a temperature characteristic.
Die Aufgabe wird gelöst durch eine Vorrichtung zur Anzeige einer Temperaturkenngröße in einem Kraftfahrzeug mit den Merkmalen des Anspruchs 1.The Task is solved by a device for displaying a temperature characteristic in one Motor vehicle with the features of claim 1.
Erfindungsgemäß zeigt die Temperaturkenngröße einen Schätzwert für eine subjektive Temperaturwahrnehmung an, wobei die Vorrichtung zur Anzeige der Temperaturkenngröße neben dem Temperatursensor ein oder mehrere Sensoren zur Erfassung weiterer Umgebungsgrößen umfasst, welche die subjektive Temperaturwahrnehmung beeinflussen. Die Insassen des Kraftfahrzeugs bekommen somit nicht oder nicht nur die physikalische Temperatur, sondern eine Temperaturkenngröße angezeigt, die von verschiedenen Umgebungsgrößen abhängen kann und ihrem persönlichen Empfinden der aktuellen Temperatur wesentlich besser entspricht, was wiederum für die Insassen von großem Interesse ist. Die Insassen können auf diese erhaltene „persönliche Temperaturinformation" mit einem individuellen Fahrverhalten im Straßenverkehr reagieren. Die Temperaturkenngröße kann auch als Warnsignal für oder Information über den körperlichen Zustands der Insassen interpretiert werden. Liegt die Temperaturkenngröße nicht in einem Bereich des persönlichen Wohlbefindens, so können beispielsweise zusätzliche Pausen eingelegt werden oder eine defensivere Fahrweise angestrebt werden. Eine automatische Temperaturregelung könnte zur Optimierung manuell nachgestellt werden. Die aktuelle Temperaturkenngröße kann auch als Grundlage für weitere das Kraftfahrzeug betreffende Handlungen dienen, beispielsweise für ein Öffnen oder Schließen eines Verdecks eines Cabrios.According to the invention shows the temperature characteristic one estimated value for one subjective temperature perception, the device for display the temperature characteristic next the temperature sensor one or more sensors for detecting another Includes environmental variables, which influence the subjective perception of temperature. The inmates of the motor vehicle thus do not get or not only the physical Temperature, but a temperature characteristic displayed by different Environmental variables may depend and her personal Feeling the actual temperature much better, which in turn for the inmates of great Interest is. The inmates can on this received "personal temperature information" with an individual driving behavior in traffic react. The temperature characteristic can also as a warning signal for or information about the physical Condition of the occupants are interpreted. Is the temperature characteristic not in an area of personal well-being, so can for example additional Breaks are paused or sought a more defensive driving style become. Automatic temperature control could be adjusted manually for optimization become. The current temperature characteristic can also be used as a basis for further the motor vehicle related actions serve, for example for an open or Shut down a hood of a convertible.
In einer Ausgestaltung werden als weitere Umgebungsgrößen die relative Luftfeuchtigkeit und der Luftdruck erfasst. Beide Umgebungsgrößen tragen entscheidend zur subjektiven Temperaturwahrnehmung bei, so dass die aktuelle Temperaturkenngröße wesentlich von der tatsächlich gemessenen Temperatur abweicht. Es können aber auch noch andere Umgebungsgrößen zur Ermittlung der Temperaturkenngröße verwendet werden. Die Temperaturkenngröße kann in Abhängigkeit von einer Umgebungsgröße oder auch in Abhängigkeit von mehreren Umgebungsgrößen bestimmt werden.In an embodiment are as other environmental variables the relative humidity and the barometric pressure recorded. Both environmental variables carry crucial to the subjective perception of temperature, so that the current temperature parameter is essential from the actual deviates measured temperature. But there are others too Environmental quantities for Determination of the temperature characteristic used become. The temperature characteristic can dependent on from an environment size or also in dependence determined by several environmental variables become.
Es ist von Vorteil, wenn der Temperatursensor und die weiteren Sensoren Umgebungsgrößen außerhalb und/oder innerhalb des Kraftfahrzeugs erfassen. Dadurch kann die „persönliche Temperaturinformation" für den Umgebungsbereich des Kraftfahrzeugs, für seinen Innenraum oder in einer integralen Darstellung für beide Raumbereiche dargestellt werden.It is beneficial if the temperature sensor and the other sensors Environmental sizes outside and / or within the motor vehicle. This allows the "personal temperature information" for the surrounding area of the motor vehicle, for its interior or in an integral representation for both Spaces are displayed.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen wiedergegeben.Further advantageous embodiments of the invention are given in the dependent claims.
Die Erfindung wird anhand eines Ausführungsbeispiels in der einzigen Figur näher erläutert, wobei die Figur eine Schaltungsanordnung einer Vorrichtung zur Anzeige einer Temperaturkenngröße in einem Kraftfahrzeug in schematischer Darstellung zeigt.The Invention is based on an embodiment closer in the single figure explains the figure shows a circuit arrangement of a device for display a temperature parameter in one Motor vehicle in a schematic representation shows.
Eine
Vorrichtung
Um
die Temperaturkenngröße
In
diesem Ausführungsbeispiel
werden als weitere Umgebungsgrößen die
Sensorwerte eines Sensors
Die
Bestimmung der Temperaturkenngröße
Die
Vorrichtung
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10353472A DE10353472A1 (en) | 2003-11-15 | 2003-11-15 | Display system for temperature measurements in vehicle fitted with temperature sensor produces estimated value for monitoring subjective temperature, based on information from additional sensors measuring e.g. atmospheric humidity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10353472A DE10353472A1 (en) | 2003-11-15 | 2003-11-15 | Display system for temperature measurements in vehicle fitted with temperature sensor produces estimated value for monitoring subjective temperature, based on information from additional sensors measuring e.g. atmospheric humidity |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10353472A1 true DE10353472A1 (en) | 2005-06-02 |
Family
ID=34530242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10353472A Withdrawn DE10353472A1 (en) | 2003-11-15 | 2003-11-15 | Display system for temperature measurements in vehicle fitted with temperature sensor produces estimated value for monitoring subjective temperature, based on information from additional sensors measuring e.g. atmospheric humidity |
Country Status (1)
Country | Link |
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DE (1) | DE10353472A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504157A (en) * | 1982-09-30 | 1985-03-12 | Austin Crabtree | Chill temperature meter |
DE3611084A1 (en) * | 1986-04-03 | 1987-10-15 | Dietrich Frank Dipl Phys Fh | Measuring device |
JPH0478709A (en) * | 1990-07-19 | 1992-03-12 | Isuzu Motors Ltd | Feeling control type air conditioner for vehicle |
DE69403019T2 (en) * | 1993-04-01 | 1997-08-14 | Fiat Auto Spa | Method and device for controlling the climatic conditions in a passenger compartment |
DE19846970C1 (en) * | 1998-10-12 | 2000-08-31 | Trilog Thermotechnik Gmbh | Device for measuring sensed temperature |
DE19914534C1 (en) * | 1999-03-31 | 2000-10-19 | Bayerische Motoren Werke Ag | Method for operating a heating / air conditioning system of a vehicle and device for carrying out the method |
-
2003
- 2003-11-15 DE DE10353472A patent/DE10353472A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504157A (en) * | 1982-09-30 | 1985-03-12 | Austin Crabtree | Chill temperature meter |
DE3611084A1 (en) * | 1986-04-03 | 1987-10-15 | Dietrich Frank Dipl Phys Fh | Measuring device |
JPH0478709A (en) * | 1990-07-19 | 1992-03-12 | Isuzu Motors Ltd | Feeling control type air conditioner for vehicle |
DE69403019T2 (en) * | 1993-04-01 | 1997-08-14 | Fiat Auto Spa | Method and device for controlling the climatic conditions in a passenger compartment |
DE19846970C1 (en) * | 1998-10-12 | 2000-08-31 | Trilog Thermotechnik Gmbh | Device for measuring sensed temperature |
DE19914534C1 (en) * | 1999-03-31 | 2000-10-19 | Bayerische Motoren Werke Ag | Method for operating a heating / air conditioning system of a vehicle and device for carrying out the method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE |
|
8127 | New person/name/address of the applicant |
Owner name: DAIMLER AG, 70327 STUTTGART, DE |
|
8120 | Willingness to grant licences paragraph 23 | ||
8139 | Disposal/non-payment of the annual fee |