Patents Assigned to MAGNA Mirrors Holding GmbH
  • Patent number: 11833972
    Abstract: A vehicular windshield electronics module includes a housing configured to attach at an interior portion of a vehicle. The housing includes a front portion extending along a windshield of the vehicle and a rear portion extending along a roof of the vehicle. The housing accommodates a camera at the front portion of the housing. The camera generates heat within the housing. Electronic circuitry at the rear portion of the housing generates heat within the housing. An interior rearview mirror assembly includes a mirror head mounted at the housing and at least one electronic component generates heat within the mirror head. An electrically operable fan generates cooling air within the housing. Ducts are formed through the housing so that air flow may pass into and out from the housing. To dissipate heat, the air flow from the fan passes along the camera, along the electronic circuitry and along the mirror head.
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: December 5, 2023
    Assignee: Magna Mirrors Holding GmbH
    Inventors: Martin Solar, Christopher H. Curtis
  • Patent number: 10926704
    Abstract: A method for assembling an exterior rearview mirror assembly includes providing a mirror head and a mounting base and pivotally attaching the mirror head at the mounting base. An illumination device is provided that includes a base portion and a movable portion movably disposed at the base portion, with the movable portion including a light source. The base portion is fixedly disposed at the mirror head. The assembled mirror assembly is configured so that, with the mounting base attached at the side of the vehicle, and when a powerfold actuator pivots the mirror head, and with the light source operated to emit visible light, the movable portion moves relative to the base portion as the mirror head pivots so that light emitted by the light source is directed toward the same ground area at the side of the vehicle throughout the range of pivotal movement of the mirror head.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: February 23, 2021
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventor: Felix Schnellbach
  • Patent number: 10746575
    Abstract: A vehicular exterior mirror assembly includes a turn signal unit disposed at a mirror casing of the exterior mirror assembly. The turn signal unit includes a housing portion, at least one light source and a lens. With the exterior mirror assembly disposed at a side of an equipped vehicle, light emitted by the at least one light source, when the at least one light source is electrically powered, passes through the lens in the direction of forward travel of the equipped vehicle. With the exterior mirror assembly disposed at the side of the equipped vehicle, the turn signal unit (i) responsive to a charge level signal indicative of a vehicle charge level of a power source of the equipped vehicle, emits light to indicate the vehicle charge level, and (ii) responsive to actuation of a turn signal indicator of the equipped vehicle, emits light to provide a turn signal indication.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: August 18, 2020
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventor: Mark Kennedy
  • Patent number: 10703284
    Abstract: An exterior rearview mirror assembly includes a mirror head pivotally mounted at a mounting base. The mirror head includes a mirror casing and a reflective element adjustably disposed at the mirror casing. An illumination device is disposed at the mirror head. The illumination device includes a light source that, when operated with the mounting base attached at the side of a vehicle, emits visible light to illuminate a ground region at the side of the vehicle. A powerfold actuator is electrically operated to pivot the mirror head relative to the mounting base between a folded position and a drive position. When the powerfold actuator pivots the mirror head, and with the light source of the illumination device operated, the visible light emitted by the light source is directed toward the same ground area at the side of the vehicle throughout the range of pivotal movement of the mirror head.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: July 7, 2020
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventor: Felix Schnellbach
  • Patent number: 10661705
    Abstract: An exterior rearview mirror assembly for a vehicle includes a turn signal unit having a housing, a light source and a lens disposed in front of the light source and attached at the housing. The turn signal unit includes an aperture element disposed between the light source and the lens, and includes a film disposed between the lens and the housing so as to be in front of the light source. With the exterior rearview mirror assembly disposed at a side of the vehicle, light emitted by the light source, when powered, passes through the film and through an aperture of the aperture element and through the lens in the forward direction of travel of the equipped vehicle. The film includes structured sections such that light emitted by the light source, when powered, passes through the structured sections of the film and forms an illuminated logo.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: May 26, 2020
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventors: Peter Juris, Mark Kennedy
  • Patent number: 10654416
    Abstract: A carrier plate for a vehicle mirror includes a reflective element on its front side and a device for fastening a mirror glass adjuster on its rear side. The carrier plate includes cruciform slots originating from the center point of the mirror glass adjuster, and a circular arc-shaped opening, which extends along an outer radius R and has a depth directed towards the center point, being set along an annular wall in each of the quadrants formed by the slots. The circular arc-shaped opening has radial apertures, which extend further along the radius R towards the center point than the circular arc-shaped opening.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: May 19, 2020
    Assignee: Magna Mirrors Holding GmbH
    Inventors: David Cano, Jean-Dominique Cretin
  • Patent number: 10391932
    Abstract: An illumination unit for a vehicle component of a vehicle includes a housing and at least one light source that emits light through a light diffusion component and a light-deflecting film. The light-deflecting film is adapted to conform to an exterior contour of a vehicle component. The light-deflecting film closes the housing and has an inner side and an outer side, with the inner side closer to the light source than the outer side. The light-deflecting film has a microstructure on the outer side that deflects light emitted by the light source in a direction that differs from the angle of incidence of the emitted light at the inner side of the light-deflecting film.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: August 27, 2019
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventor: Thomas Horvath
  • Patent number: 10303028
    Abstract: A vehicle mirror, in particular an (exterior) rear-view mirror, comprising a base layer made of glass, an adhesive layer on the glass, a first foil film, a first conductive layer, a first and a second alignment layer, a liquid crystal region, wherein spacers are provided in this region and the liquid crystal region is arranged between the first and second alignment layers, a conductive reflector layer, which is arranged on the side of the liquid crystal region opposite to the base layer, and a second foil film, wherein at least the first alignment layer is removed in a predetermined region, so that the crystals of the adjacent liquid crystal region are disordered.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: May 28, 2019
    Assignee: Magna Mirrors Holding GmbH
    Inventors: Peter Krebs, Andreas Vorndran
  • Patent number: 10173581
    Abstract: A turn signal unit for an external mirror for a motor vehicle is designed to radiate a flashing light forwards in the direction of travel with the turn signal unit and the external mirror in the installation position at the side of the vehicle. The turn signal unit includes a light source and a lens disposed in front of the light source. A film with alternating light transmissive and non-light transmissive structures is clamped in the space between the light source and the lens. The film is clamped via a clamping structure which includes structure that is part of the lens and/or a housing portion of the turn signal unit.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: January 8, 2019
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventors: Peter Juris, Mark Kennedy
  • Patent number: 10166926
    Abstract: A rear-view mirror arrangement for motor vehicles that includes a housing and a mirror assembly arranged thereon and which is to observe following traffic. The mirror assembly has a front side and a rear side, in which a reflectance thereof that it is variable by a control device. The mirror assembly has an electrically drivable liquid crystal cell arranged between transparent carrier layers, and at least one reflection coating. One of the transparent carrier layers which faces toward the housing on the rear side is an optically transparent plastic film that is provided with the reflection coating on the rear side.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: January 1, 2019
    Assignee: MAGNA Mirrors Holding GmbH
    Inventors: Peter Krebs, Hans-Joachim Fuchs, Phillip March
  • Patent number: 9910000
    Abstract: A temperature sensor system for a vehicle includes a temperature sensor assembly having a thermally insulating body, a temperature sensing element thermally insulated within the body, and a thermally conductive contacting element exposed externally of the body and in thermal communication with the temperature sensing element. The thermally conductive contacting element is urged into contact with an interior cabin side of a windshield of the vehicle for sensing the temperature of the vehicle windshield. A controller, responsive to the temperature sensing element and another temperature sensing element and a humidity sensing element of the vehicle, is operable to calculate an ambient dew point and to control a cabin climate control system of the vehicle responsive to the calculated ambient dew point. The other temperature sensing element is mounted in the vehicle away from the vehicle windshield.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: March 6, 2018
    Assignee: MAGNA MIRRORS HOLDING GMBH
    Inventors: Niall R. Lynam, Patrick J. Lawlor, Garrett Coady
  • Patent number: 9493122
    Abstract: A rear-view mirror arrangement for a motor vehicle, having a mirror assembly held on a carrier plate. The mirror assembly includes a liquid-crystal cell to view following traffic, and which has a variable reflectance controllable via a control device. The mirror assembly has a transparent plate arranged on a front side thereof and a rear-side reflective coating adjacent to and pointing toward the carrier plate. The rear-view mirror arrangement is automatically dimmable and heatable, and includes an optical liquid-crystal cell to produce a permanently clear optical image for the vehicle occupant as a user. In order to provide a heatable effect, an areal heating element is arranged on the carrier plate to generate thermal radiation, and a housing gap is disposed between the carrier plate and the mirror assembly such that the thermal radiation is to transmitted to a radiation-absorbing coating arranged on a reflective coating of the mirror assembly.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: November 15, 2016
    Assignee: MAGNA Mirrors Holding GmbH
    Inventor: Peter Krebs