ITTO940093V0 - Dispositivo per il rilevamento del grado di formazione di brina o di ghiaccio su di un cristallo d'autoveicolo. - Google Patents

Dispositivo per il rilevamento del grado di formazione di brina o di ghiaccio su di un cristallo d'autoveicolo.

Info

Publication number
ITTO940093V0
ITTO940093V0 ITTO940093U ITTO940093U ITTO940093V0 IT TO940093 V0 ITTO940093 V0 IT TO940093V0 IT TO940093 U ITTO940093 U IT TO940093U IT TO940093 U ITTO940093 U IT TO940093U IT TO940093 V0 ITTO940093 V0 IT TO940093V0
Authority
IT
Italy
Prior art keywords
ice
formation
detection
degree
crystal
Prior art date
Application number
ITTO940093U
Other languages
English (en)
Inventor
Otto Knittel
Andreas Decius
Thomas Panner
Volker Moersch
Original Assignee
Hella Kg Hueck & Co
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 Hella Kg Hueck & Co filed Critical Hella Kg Hueck & Co
Publication of ITTO940093V0 publication Critical patent/ITTO940093V0/it
Publication of ITTO940093U1 publication Critical patent/ITTO940093U1/it
Application granted granted Critical
Publication of IT232391Y1 publication Critical patent/IT232391Y1/it

Links

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
    • B60H1/00785—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 by the detection of humidity or frost
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
IT94TO000093U 1993-05-18 1994-05-05 Dispositivo per il rilevamento del grado di formazione di brina o di ghiaccio su di un cristallo d'autoveicolo. IT232391Y1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4316557A DE4316557A1 (de) 1993-05-18 1993-05-18 Vorrichtung zur Erfassung des Betauungs- oder Vereisungsgrades einer Fahrzeugscheibe
FR9406066A FR2720169B1 (fr) 1993-05-18 1994-05-18 Dispositif de détection du degré d'embuage ou de givrage d'un pare-brise de véhicule.

Publications (3)

Publication Number Publication Date
ITTO940093V0 true ITTO940093V0 (it) 1994-05-05
ITTO940093U1 ITTO940093U1 (it) 1995-11-05
IT232391Y1 IT232391Y1 (it) 1999-12-17

Family

ID=25926019

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000093U IT232391Y1 (it) 1993-05-18 1994-05-05 Dispositivo per il rilevamento del grado di formazione di brina o di ghiaccio su di un cristallo d'autoveicolo.

Country Status (3)

Country Link
DE (1) DE4316557A1 (it)
FR (1) FR2720169B1 (it)
IT (1) IT232391Y1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728514A1 (fr) * 1994-12-23 1996-06-28 Valeo Thermique Habitacle Dispositif de desembuage des vitres d'un vehicule automobile
DE19632059C2 (de) * 1996-08-09 1999-10-14 Mannesmann Vdo Ag Verfahren und Anordnung zur Mischluftregelung einer Heiz-/Klimaanlage eines Kraftfahrzeuges
DE19727323C2 (de) * 1997-06-27 2000-08-24 Daimler Chrysler Ag Verfahren zur außenfeuchtigkeitsabhängigen Steuerung einer Kraftfahrzeug-Klimaanlage
DE19821123B4 (de) * 1998-04-18 2006-11-23 Volkswagen Ag Schalteinrichtung für eine Abtaueinrichtung einer Fahrzeugscheibe
DE19942286C1 (de) * 1999-09-04 2000-08-17 Hella Kg Hueck & Co Vorrichtung zur Verhinderung des Kondensierens von Luftfeuchtigkeit auf einer Innenfläche, insbesondere der Windschutzscheibe eines Fahrzeug-Innenraums
DE10153000C1 (de) * 2001-10-26 2003-04-30 Preh Elektro Feinmechanik Verfahren zur Beschlagsvermeidung an Scheiben eines Kraftfahrzeuges
DE10152999C2 (de) 2001-10-26 2003-12-24 Preh Elektro Feinmechanik Sensor und Sensoreinheit zur Detektion einer Beschlagneigung
DE10307476A1 (de) 2003-02-21 2004-09-09 Bayerische Motoren Werke Ag Belüftungseinrichtung
DE10315676B4 (de) 2003-04-07 2016-10-13 Thomas Huth-Fehre Sensor für Oberflächen
DE102004025010B3 (de) * 2004-05-21 2006-02-16 Behr-Hella Thermocontrol Gmbh Vorrichtung zur Ermittlung von Beschlag auf einer Fläche eines Fahrzeuges
DE102015211988A1 (de) 2015-06-26 2016-12-29 Volkswagen Aktiengesellschaft Fenstereinrichtung und Kraftfahrzeug mit einer solchen Fenstereinrichtung
FR3085924B1 (fr) * 2018-09-19 2022-08-12 Valeo Systemes Dessuyage Procede de degivrage d'une surface vitree de vehicule
CN110208876B (zh) * 2019-06-04 2021-03-26 南京大学 副热带急流和极锋急流径向位置协同变化的表征方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127059A5 (it) * 1971-02-22 1972-10-13 Saint Gobain
FR2386028A1 (fr) * 1977-03-28 1978-10-27 Folliot Albert Indicateur de risque de verglas pour vehicules
JPS58185314A (ja) * 1982-04-26 1983-10-29 Nippon Denso Co Ltd フロントガラスにおける信号線の引き出し構造
JPS5929539A (ja) * 1982-08-07 1984-02-16 Nippon Denso Co Ltd 自動車用検出器
DE3410052C1 (de) * 1984-03-19 1985-07-25 Friedhelm 5920 Bad Berleburg Meyer Meßsonde zur Feststellung von Eis- oder Schneebildung
DE3504156A1 (de) * 1985-02-07 1986-08-07 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Klimaanlage fuer fahrzeuge
DE3624171A1 (de) * 1986-07-17 1988-01-21 Bosch Gmbh Robert Heiz- und/oder klimaanlage fuer kraftfahrzeuge
DE3721659A1 (de) * 1987-06-26 1989-01-05 Siemens Ag Anordnung zum belueften des innenraumes eines kraftfahrzeuges
DE3730467A1 (de) * 1987-09-08 1989-03-16 Siemens Ag Belueftungsanlage fuer innenraeume, insbesondere fuer den innenraum eines kraftfahrzeuges
DE3737070A1 (de) * 1987-10-31 1989-05-11 Zeppelin Metallwerke Gmbh Einrichtung zur detektierung von schneefall, von regen oder einer ablagerung auf einer flaeche
DE3829517A1 (de) * 1988-08-31 1990-03-08 Bosch Gmbh Robert Feuchtesensor
US5057754A (en) * 1988-10-14 1991-10-15 Mist-Defy'r, Inc. Moisture-sensing window cleaning control system
DE3907201A1 (de) * 1989-03-07 1990-09-13 Bayerische Motoren Werke Ag Klimaanlage fuer kraftfahrzeuge mit einem von kuehlen auf heizen umschaltbaren kreislauf
DE4019066A1 (de) * 1990-06-15 1991-12-19 Bosch Gmbh Robert Vorrichtung zum optischen erfassen eines belags
FR2676202B1 (fr) * 1991-05-10 1997-01-17 Dynamad Sa Dispositif de nettoyage a commande automatique notamment pour pare-brise de vehicule automobile.

Also Published As

Publication number Publication date
DE4316557A1 (de) 1994-11-24
IT232391Y1 (it) 1999-12-17
FR2720169B1 (fr) 1996-08-09
ITTO940093U1 (it) 1995-11-05
FR2720169A1 (fr) 1995-11-24

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Legal Events

Date Code Title Description
0001 Granted