DE3790327C2 - Optische Beobachtungsvorrichtung f}r Fahrzeuge - Google Patents

Optische Beobachtungsvorrichtung f}r Fahrzeuge

Info

Publication number
DE3790327C2
DE3790327C2 DE19873790327 DE3790327A DE3790327C2 DE 3790327 C2 DE3790327 C2 DE 3790327C2 DE 19873790327 DE19873790327 DE 19873790327 DE 3790327 A DE3790327 A DE 3790327A DE 3790327 C2 DE3790327 C2 DE 3790327C2
Authority
DE
Germany
Prior art keywords
mirror
electrodes
electrode
moisture
heater
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 - Lifetime
Application number
DE19873790327
Other languages
German (de)
English (en)
Other versions
DE3790327T1 (fr
Inventor
Yukio Iwasaki
Norihiko Teradawa
Sadao Kokubu
Umeo Arao
Shunichi Manabe
Tamotsu Horiba
Shigeru Nayashi
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika Co Ltd
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
Priority claimed from JP9806086U external-priority patent/JPS636964U/ja
Priority claimed from JP9806286U external-priority patent/JPS636966U/ja
Priority claimed from JP1986098061U external-priority patent/JPH0318296Y2/ja
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority claimed from PCT/JP1987/000428 external-priority patent/WO1988000143A1/fr
Application granted granted Critical
Publication of DE3790327C2 publication Critical patent/DE3790327C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
    • B60R1/0602—Rear-view mirror arrangements mounted on vehicle exterior comprising means for cleaning or deicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
    • 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
    • B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
    • B60S1/026—Cleaning windscreens, windows or optical devices including defroster or demisting means using electrical means
    • 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
    • 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
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
    • B60R2001/1223—Mirror assemblies combined with other articles, e.g. clocks with sensors or transducers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automation & Control Theory (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
DE19873790327 1986-06-26 1987-06-26 Optische Beobachtungsvorrichtung f}r Fahrzeuge Expired - Lifetime DE3790327C2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9806086U JPS636964U (fr) 1986-06-26 1986-06-26
JP9806286U JPS636966U (fr) 1986-06-26 1986-06-26
JP1986098061U JPH0318296Y2 (fr) 1986-06-26 1986-06-26
PCT/JP1987/000428 WO1988000143A1 (fr) 1986-06-26 1987-06-26 Dispositif optique de vision pour vehicules

Publications (1)

Publication Number Publication Date
DE3790327C2 true DE3790327C2 (de) 1993-06-24

Family

ID=27308572

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873790327 Expired - Lifetime DE3790327C2 (de) 1986-06-26 1987-06-26 Optische Beobachtungsvorrichtung f}r Fahrzeuge
DE19873790327 Pending DE3790327T1 (fr) 1986-06-26 1987-06-26

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19873790327 Pending DE3790327T1 (fr) 1986-06-26 1987-06-26

Country Status (1)

Country Link
DE (2) DE3790327C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620775U1 (de) * 1996-11-29 1998-03-26 Hohe GmbH & Co. KG, 97903 Collenberg Außenspiegel für ein Fahrzeug
DE29711539U1 (de) * 1997-07-03 1998-11-05 Donnelly Hohe GmbH & Co. KG, 97903 Collenberg Motorisch verstellbarer Fahrzeug-Rückspiegel
US6146003A (en) * 1996-11-29 2000-11-14 Donnelly Corporation Modular exterior rearview mirror assembly

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69532622T2 (de) * 1994-12-07 2005-02-03 Tokyo Cosmos Electric Co. Ltd., , Hachioji Flächenheizelement zur Verwendung bei Spiegeln
DE102007041699A1 (de) 2007-09-03 2009-03-05 GM Global Technology Operations, Inc., Detroit Kraftfahrzeug mit Innenspiegel und Klimaanlage
EP2393337B1 (fr) * 2010-06-07 2013-01-23 SMR Patents S.à.r.l. Dispositif de chauffage
DE102018121454A1 (de) * 2018-09-03 2020-03-05 Motherson Innovations Company Limited Anzeigevorrichtung mit Beschlagserkennungseinrichtung und Verfahren zum Betreiben einer Beschlagserkennung, ein Außenspiegel sowie ein Kraftfahrzeug
FR3100419B1 (fr) * 2019-09-03 2021-08-06 Psa Automobiles Sa vitrage à chauffage électrique avec capteur d’état de surface capacitif

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237406B2 (de) * 1971-07-31 1975-11-06 Central Glass Co Ltd Feuchtigkeitsempfindliche Vorrichtung zum Entfernen eines Kondensationsniederschlages
DE2645231A1 (de) * 1976-10-07 1978-04-13 Goetz Rudolf T Beheizbare oberflaechen, insbesondere rueckblickspiegel
DE2751008A1 (de) * 1976-11-15 1978-05-24 Britax Wingard Ltd Verfahren zur herstellung eines beheizten spiegels
DE7900982U1 (de) * 1979-01-15 1979-04-19 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Beheizbarer aussenspiegel fuer kraftfahrzeuge
DE2919968C3 (de) * 1979-05-17 1984-09-13 Hohe Kg, 6981 Collenberg Elektrisch beheizbares Spiegelglas für Kraftfahrzeugaußenspiegel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237406B2 (de) * 1971-07-31 1975-11-06 Central Glass Co Ltd Feuchtigkeitsempfindliche Vorrichtung zum Entfernen eines Kondensationsniederschlages
DE2645231A1 (de) * 1976-10-07 1978-04-13 Goetz Rudolf T Beheizbare oberflaechen, insbesondere rueckblickspiegel
DE2751008A1 (de) * 1976-11-15 1978-05-24 Britax Wingard Ltd Verfahren zur herstellung eines beheizten spiegels
DE7900982U1 (de) * 1979-01-15 1979-04-19 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Beheizbarer aussenspiegel fuer kraftfahrzeuge
DE2919968C3 (de) * 1979-05-17 1984-09-13 Hohe Kg, 6981 Collenberg Elektrisch beheizbares Spiegelglas für Kraftfahrzeugaußenspiegel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620775U1 (de) * 1996-11-29 1998-03-26 Hohe GmbH & Co. KG, 97903 Collenberg Außenspiegel für ein Fahrzeug
US6007222A (en) * 1996-11-29 1999-12-28 Donnelly Corporation Modular exterior rearview mirror assembly
US6146003A (en) * 1996-11-29 2000-11-14 Donnelly Corporation Modular exterior rearview mirror assembly
DE29711539U1 (de) * 1997-07-03 1998-11-05 Donnelly Hohe GmbH & Co. KG, 97903 Collenberg Motorisch verstellbarer Fahrzeug-Rückspiegel
US6170957B1 (en) 1997-07-03 2001-01-09 Donnelly Hohe Gmbh & Co., Kg Motor-adjustable vehicle rear-view mirror

Also Published As

Publication number Publication date
DE3790327T1 (fr) 1989-06-15

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