GB9811506D0 - Device for heating a windscreen - Google Patents

Device for heating a windscreen

Info

Publication number
GB9811506D0
GB9811506D0 GB9811506A GB9811506A GB9811506D0 GB 9811506 D0 GB9811506 D0 GB 9811506D0 GB 9811506 A GB9811506 A GB 9811506A GB 9811506 A GB9811506 A GB 9811506A GB 9811506 D0 GB9811506 D0 GB 9811506D0
Authority
GB
United Kingdom
Prior art keywords
windscreen
heating
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.)
Withdrawn
Application number
GB9811506A
Other versions
GB2325993A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9811506D0 publication Critical patent/GB9811506D0/en
Publication of GB2325993A publication Critical patent/GB2325993A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0236—Industrial applications for vehicles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/035—Electrical circuits used in resistive heating apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Resistance Heating (AREA)
GB9811506A 1997-06-06 1998-05-28 Controlling a windscreen or window heater using a moisture sensor Withdrawn GB2325993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997123858 DE19723858A1 (en) 1997-06-06 1997-06-06 Device for heating a pane

Publications (2)

Publication Number Publication Date
GB9811506D0 true GB9811506D0 (en) 1998-07-29
GB2325993A GB2325993A (en) 1998-12-09

Family

ID=7831662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9811506A Withdrawn GB2325993A (en) 1997-06-06 1998-05-28 Controlling a windscreen or window heater using a moisture sensor

Country Status (3)

Country Link
DE (1) DE19723858A1 (en)
FR (1) FR2764258A1 (en)
GB (1) GB2325993A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10126716A1 (en) * 2001-05-31 2002-12-12 Siemens Ag Arrangement for drying a vehicle window
WO2003007662A1 (en) * 2001-07-09 2003-01-23 Schefenacker Vision Systems Australia Pty Ltd Mirror heater
DE10152998C2 (en) * 2001-10-26 2003-12-04 Preh Elektro Feinmechanik Sensor unit for the detection of an inner and outer wetting of a pane
EP1752322B1 (en) * 2002-10-01 2011-01-12 Ford Global Technologies, LLC Method for the heating of motor vehicle windows as well as humidity control
DE10320744B3 (en) 2003-05-09 2004-12-09 Daimlerchrysler Ag Apparatus and method for climate control
DE102004047215A1 (en) * 2004-09-27 2006-04-06 Daimlerchrysler Ag Water detecting method for windscreen of vehicle, involves evaluating sensor signals of optical, and consulting sensor signals of additional capacitive sensor for verifying detection of optical sensor
DE102006030208B4 (en) * 2005-07-19 2008-05-29 Preh Gmbh Sensor arrangement for detecting the moisture on a pane
US20070056947A1 (en) * 2005-09-15 2007-03-15 Control Devices, Inc. System and sensor for remote defrost activation
DE102006010672A1 (en) * 2006-03-08 2007-09-13 Leopold Kostal Gmbh & Co. Kg Camera arrangement for a motor vehicle
DE102006054938A1 (en) * 2006-11-22 2008-05-29 Hella Kgaa Hueck & Co. Windowpane for motor vehicle, has heating units partially enclosing recess area within area, which is over wiped by wiper, where recess area does not contain heating units and sensitive area of humidity sensor is arranged in recess area
DE102007035905A1 (en) * 2007-07-31 2009-02-05 Continental Automotive Gmbh Sensor arrangement for motor vehicle, has capacitive sensor for detecting humidity, and evaluation device for common evaluation of information about presence of humidity and rain drop detected by radiation-sensitive and capacitive sensors
JP5459060B2 (en) 2009-07-10 2014-04-02 株式会社デンソー Air conditioner for vehicles
DE102011121921A1 (en) * 2011-12-22 2013-06-27 Volkswagen Aktiengesellschaft Arrangement for heating front pane of passenger car, has humidity sensor unit, rain sensor unit and temperature sensor unit detecting data relevant for heating pane and/or heating power, and integrally designed with connection line
GB2507060A (en) * 2012-10-17 2014-04-23 Nissan Motor Mfg Uk Ltd Window assembly
GB2534625B (en) * 2015-09-02 2017-03-22 Ford Global Tech Llc A Heating system for a vehicle window and method of control
GB2557251A (en) * 2016-12-02 2018-06-20 Jaguar Land Rover Ltd Apparatus and method for detecting moisture on a substrate
DE102018115214A1 (en) 2018-06-25 2020-01-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrical circuit, method for an electrical circuit and computer program

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347131B2 (en) * 1973-02-07 1978-12-19
FR2218710B1 (en) * 1973-02-16 1976-04-30 Saint Gobain
GB1545481A (en) * 1975-02-26 1979-05-10 Tarka Controls Ltd Vehicle window heating controls
JPS61268552A (en) * 1985-05-21 1986-11-28 Nippon Denso Co Ltd Automatic defrosting control device for vehicle window glass
DE3624171A1 (en) * 1986-07-17 1988-01-21 Bosch Gmbh Robert HEATING AND / OR AIR CONDITIONING FOR MOTOR VEHICLES
US4867561A (en) * 1986-08-22 1989-09-19 Nippondenso Co., Ltd. Apparatus for optically detecting an extraneous matter on a translucent shield
DE3722510A1 (en) 1987-07-08 1989-01-26 Bosch Gmbh Robert DEVICE FOR RAIN-DEPENDENT SWITCHING ON AND OFF OF AN ELECTRIC WIPER MOTOR
DE3930732C2 (en) 1989-09-14 2002-12-05 Siemens Ag System for washing windshields
GB9606477D0 (en) * 1996-03-27 1996-06-05 Rover Group A sensing system for a vehicle
US5751071A (en) * 1996-03-29 1998-05-12 Netzer; Yishay Window capacitive moisture sensor

Also Published As

Publication number Publication date
DE19723858A1 (en) 1998-12-10
GB2325993A (en) 1998-12-09
FR2764258A1 (en) 1998-12-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)