FR2599685A1 - Motor vehicle internal rearview mirror with sensitivity adjustment - Google Patents

Motor vehicle internal rearview mirror with sensitivity adjustment Download PDF

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Publication number
FR2599685A1
FR2599685A1 FR8707987A FR8707987A FR2599685A1 FR 2599685 A1 FR2599685 A1 FR 2599685A1 FR 8707987 A FR8707987 A FR 8707987A FR 8707987 A FR8707987 A FR 8707987A FR 2599685 A1 FR2599685 A1 FR 2599685A1
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FR
France
Prior art keywords
bead
mirror
cup
motor vehicle
rearview mirror
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Withdrawn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
FR8707987A
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French (fr)
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2599685A1 publication Critical patent/FR2599685A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B60R1/04—Rear-view mirror arrangements mounted inside vehicle
    • 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
    • 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
    • B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B60R1/083—Anti-glare mirrors, e.g. "day-night" mirrors
    • B60R1/088—Anti-glare mirrors, e.g. "day-night" mirrors using a cell of electrically changeable optical characteristic, e.g. liquid-crystal or electrochromic mirrors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

RETROVISEUR DE VEHICULE AUTOMOBILE. L'ELEMENT 7 SERVANT A REGLER LA SENSIBILITE EST DISPOSE AU BORD INFERIEUR DE LA COUPELLE1. INDUSTRIE AUTOMOBILE.AUTOMOTIVE VEHICLE MIRROR. ELEMENT 7 SERVING TO ADJUST SENSITIVITY IS PROVIDED AT THE LOWER EDGE OF THE CUP 1. AUTOMOBILE INDUSTRY.

Description

1. Rétroviseur intérieur de véhicule automobile à réglage de1. Interior rearview mirror of a motor vehicle with adjustable

la sensibilité.the sensibility.

L'invention concerne un rétroviseur intérieur de véhicule automobile, comprenant une coupelle de réception du miroir, celui-ci pouvant être rendu anti-éblouissant par  The invention relates to an interior rear view mirror of a motor vehicle, comprising a mirror receiving cup, which can be made anti-glare by

voie électronique, avec possibilité de régler sa sensibilité.  electronic way, with the possibility of adjusting its sensitivity.

Un tel genre d'anti-éblouissement d'un rétroviseur intérieur peut être réalisé de diverses façons, par exemple en modifiant une tension électrique qui est appliquée 10 au miroir. L'avantage d'un antiéblouissement de ce type  Such a kind of anti-glare of an interior rearview mirror can be achieved in various ways, for example by modifying an electrical voltage which is applied to the mirror. The advantage of an anti-glare of this type

est que l'on peut régler la sensibilité.  is that we can adjust the sensitivity.

L'invention vise essentiellement à perfectionner le rétroviseur ci-dessus de manière à pouvoir effectuer un  The aim of the invention is essentially to perfect the rearview mirror above so as to be able to perform a

réglage de la sensibilité du rétroviseur d'une manière com15 mode et sûre.  adjusting the mirror sensitivity in a safe and fashionable manner.

Pour résoudre ce problème, l'élément de réglage de la sensibilité est disposé, suivant l'invention, au bord inférieur de la coupelle. Avantageusement, le bord inférieur de la coupelle est en forme de bourrelet et l'élément est 20 conformé de manière à s'adapter à cette forme en bourrelet  To solve this problem, the sensitivity adjustment element is arranged, according to the invention, at the lower edge of the cup. Advantageously, the lower edge of the cup is bead-shaped and the element is shaped to fit this bead shape.

pour donner ainsi une transition sensiblement sans discontinuité entre le bourrelet et l'élément.  to thereby provide a substantially seamless transition between the bead and the element.

Un tel agencement a l'avantage que le réglage peut s'effectuer à l'endroit le plus commode, directement à proximité du rétroviseur. Ceci est important parce que, lors du réglage, on peut voir simultanément l'élément de  Such an arrangement has the advantage that the adjustment can be made at the most convenient place, directly near the mirror. This is important because, when adjusting, you can simultaneously see the element of

réglage, d'une part, et la surface du miroir d'autre part.  adjustment, on the one hand, and the surface of the mirror on the other hand.

Il en résulte, en outre, aussi des avantages du point de vue de la technique des circuits. L'élément de réglage peut être prévu à proximité immédiate de l'électronique  This also results in advantages from the point of view of circuit technology. The adjustment element can be provided in close proximity to the electronics

à disposer dans la coupelle pour le réglage.  to be placed in the cup for adjustment.

D'autres avantages de l'invention sont explicités  Other advantages of the invention are explained

au moyen du dessin qui est une vue en perspective d'un 10 rétroviseur intérieur suivant l'invention pour des voitures de tourisme, en particulier.  by means of the drawing which is a perspective view of a rear view mirror according to the invention for passenger cars, in particular.

La coupelle du rétroviseur 1, qui est en matière  The mirror cup 1, which is made of

plastique anti-choc, est désignée par 1. Elle a sensiblement la forme d'une cuvette et reçoit le miroir 2 qui 15 peut être rendu antiéblouissant par voie électronique.  The anti-shock plastic is designated 1. It is substantially cup-shaped and receives the mirror 2 which can be rendered anti-glare electronically.

Le bord inférieur 3 de la coupelle 1 dépasse légèrement du plan antérieur déterminé par le miroir 2. Le bourrelet  The lower edge 3 of the cup 1 slightly exceeds the previous plane determined by the mirror 2. The bead

ainsi crée est désigné par 4.thus created is designated by 4.

A l'exemple du dessin sont représentés deux éléments 20 5 et 6 qui se trouvent dans la région du bourrelet 4, étant entendu qu'en pratique on utilise seulement un élément, le rétroviseur n'étant donc muni que d'un élément unique. Il va de soi que ces éléments constituent des  In the example of the drawing are shown two elements 5 and 6 which are in the region of the bead 4, it being understood that in practice only one element is used, the mirror being therefore provided with only one element. It goes without saying that these elements constitute

éléments de manoeuvre qui peuvent avoir un effet électri25 que ou électronique quelconque sur le réglage de sensibilité mentionné ci-dessus.  operating elements which can have any electrical or electronic effect on the sensitivity setting mentioned above.

L'élément 5 est muni d'une partie de réglage 7 tournante, une graduation 8 permettant un réglage optique.  The element 5 is provided with a rotating adjusting part 7, a graduation 8 allowing an optical adjustment.

La partie de réglage 7 est de forme sensiblement cylindri30 que et son diamètre extérieur est adapté à celui du bourrelet 4. La partie de réglage 7 peut être manoeuvrée commodément du doigt par les deux passagers à l'avant du véhicule. Lors de la manoeuvre, on peut observer le miroir 2. Pour l'élément 6, on utilise une pièce de réglage 9, qui peut coulisser dans la direction du bourrelet 4 et  The adjusting portion 7 is substantially cylindrical in shape and its outside diameter is adapted to that of the bead 4. The adjusting portion 7 can be conveniently operated by the two passengers at the front of the vehicle. During the operation, it is possible to observe the mirror 2. For the element 6, an adjustment piece 9 is used, which can slide in the direction of the bead 4 and

qui peut être manoeuvrée également du doigt. Une graduation 8 est également prévue dans ce cas.  which can also be manipulated. A graduation 8 is also provided in this case.

Le bourrelet 4 peut servir à la réception et au  The bead 4 can be used for receiving and

logement d'autres éléments qui peuvent servir à la sur5 veillance, à la manoeuvre et à des opérations analogues.  housing other elements that can be used for surveillance, maneuvering and similar operations.

L'axe de rotation de l'élément 7 coincide au moins  The axis of rotation of element 7 coincides with at least

sensiblement avec l'axe longitudinal du bourrelet 4.  substantially with the longitudinal axis of the bead 4.

La pièce 9 peut coulisser suivant la direction longitudinale du bourrelet 4..  The part 9 can slide in the longitudinal direction of the bead 4.

Claims (6)

REVENDICATIONS 1. Rétroviseur intérieur de véhicule automobile, comprenant une coupelle de réception du miroir, celui-ci pouvant être rendu anti-éblouissant par voie électronique 5 avec possibilité de régler sa sensibilité, caractérisé en ce que l'élément (7) servant à régler la sensibilité est  An interior mirror of a motor vehicle, comprising a mirror receiving cup, which can be made anti-glare electronically with the possibility of adjusting its sensitivity, characterized in that the element (7) serving to adjust the mirror sensitivity is disposé au bord inférieur de la coupelle (1).  disposed at the lower edge of the cup (1). 2. Rétroviseur suivant la revendication 1, caractérisé en ce que le bord inférieur de la coupelle (1) est  Mirror according to Claim 1, characterized in that the lower edge of the cup (1) is en forme de bourrelet et l'élément (7) a une forme correspondant au bourrelet (dimension de la section transversale).  in the form of a bead and the element (7) has a shape corresponding to the bead (dimension of the cross section). 3. Rétroviseur suivant la revendication 1 ou 2, caractérisé en ce que l'élément (7) se transforme en bourrelet (4) pratiquement sans discontinuité.  3. Rearview mirror according to claim 1 or 2, characterized in that the element (7) is transformed into bead (4) substantially without discontinuity. 4. Miroir suivant la revendication 2, caractérisé en ce que l'élément (7) est une pièce tournante qui peut être tournée à la main et dont l'axe de rotation coincide au moins sensiblement avec l'axe longitudinal du bourrelet (4). 2O  4. Mirror according to claim 2, characterized in that the element (7) is a rotating part which can be turned by hand and whose axis of rotation coincides at least substantially with the longitudinal axis of the bead (4). . 2O 5. Miroir suivant la revendication 2, caractérisé en ce que l'élément (9) peut coulisser dans la directionMirror according to Claim 2, characterized in that the element (9) can slide in the direction longitudinale du bourrelet (4).longitudinal bead (4). 6. Bourrelet suivant la revendication 1 ou 2, caractérisé en ce qu'il est prévu, à côté de l'élément (7,9),  Bead according to Claim 1 or 2, characterized in that, next to the element (7, 9), d'autres élément ou organes analogues adaptés à la section transversale du bourrelet et destinés à la surveillance, à la manoeuvre ou à des opérations analogues.  other elements or similar members adapted to the cross section of the bead and intended for monitoring, maneuvering or similar operations.
FR8707987A 1986-06-10 1987-06-09 Motor vehicle internal rearview mirror with sensitivity adjustment Withdrawn FR2599685A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8615560U DE8615560U1 (en) 1986-06-10 1986-06-10 Interior rearview mirrors for automobiles

Publications (1)

Publication Number Publication Date
FR2599685A1 true FR2599685A1 (en) 1987-12-11

Family

ID=6795405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8707987A Withdrawn FR2599685A1 (en) 1986-06-10 1987-06-09 Motor vehicle internal rearview mirror with sensitivity adjustment

Country Status (6)

Country Link
JP (1) JPS6322745A (en)
KR (1) KR880000275A (en)
DE (1) DE8615560U1 (en)
FR (1) FR2599685A1 (en)
GB (1) GB2192600B (en)
IT (2) IT8721762V0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722348A1 (en) * 1987-07-07 1988-10-06 Schott Glaswerke Rear view mirror system with continuously adjustable reflection
US5148014A (en) * 1990-08-10 1992-09-15 Donnelly Corporation Mirror system with remotely actuated continuously variable reflectant mirrors
US5122647A (en) * 1990-08-10 1992-06-16 Donnelly Corporation Vehicular mirror system with remotely actuated continuously variable reflectance mirrors
DE29600859U1 (en) * 1996-01-19 1996-05-30 Hohe GmbH & Co. KG, 97903 Collenberg Light guide on the inside mirror
US10685623B2 (en) * 2015-10-30 2020-06-16 Gentex Corporation Toggle paddle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158728A5 (en) * 1971-10-29 1973-06-15 Peugeot & Renault
FR2334145A1 (en) * 1975-12-03 1977-07-01 Peugeot MOTOR VEHICLE MIRROR SIMULTANEOUS CONTROL DEVICE
IT1082518B (en) * 1977-01-25 1985-05-21 Fiat Spa LIQUID CRYSTAL MIRROR TO BE USED PARTICULARLY AS A REAR-VIEW MIRROR FOR VEHICLES
US4266856A (en) * 1978-07-20 1981-05-12 Wainwright Basil E Rear view mirror
US4443057A (en) * 1981-06-01 1984-04-17 Gentex Corporation Automatic rearview mirror for automotive vehicles
US4690508A (en) * 1982-12-15 1987-09-01 C-D Marketing, Ltd. Liquid crystal closed-loop controlled mirror systems
EP0208008B1 (en) * 1985-07-10 1988-10-05 Hohe Kg Anti-glare interior vehicle mirror with electro-optical control

Also Published As

Publication number Publication date
IT8721762V0 (en) 1987-06-08
IT8720819A0 (en) 1987-06-08
DE8615560U1 (en) 1986-08-21
KR880000275A (en) 1988-03-24
GB8712870D0 (en) 1987-07-08
JPS6322745A (en) 1988-01-30
GB2192600B (en) 1990-08-08
GB2192600A (en) 1988-01-20

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