Patents by Inventor John O. Lindahl

John O. Lindahl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20040196661
    Abstract: A light module for an interior rearview mirror assembly is positionable at least partially within the mirror casing. The light module includes an illumination source, a housing generally surrounding the illumination source, and a cover generally encasing the illumination source within the housing. The light module includes an electrical connector for electrically connecting the light module to an electrical conductor of the mirror assembly when the light module is positioned at least partially within the mirror casing. The light module may include a user actuatable input for activating and deactivating the illumination source. The electrical connector may comprise conductive elements that are molded within a polymeric housing. The conductive elements may include light contacts for electrically contacting the illumination source and may be configured to support the illumination source. The illumination source may comprise a festoon light source.
    Type: Application
    Filed: December 22, 2003
    Publication date: October 7, 2004
    Inventors: Niall R. Lynam, John O. Lindahl, Rick Mousseau
  • Publication number: 20040190166
    Abstract: An automobile exterior sideview mirror system includes an exterior sideview mirror assembly, which includes a reflective element assembly. The reflective element assembly includes a first reflective element having a unit magnification and a second reflective element having a curvature. The first reflective element and the second reflective element are supported at a support element. The mirror system preferably further includes an actuator, which is operable to adjust the orientation of the reflective element assembly. The second reflective element is disposed adjacent to and separate from the first reflective element when it is included in the exterior sideview mirror assembly. Further, a demarcation element is provided between the first reflective element and the second reflective element. A portion of the second reflective element adjacent the demarcation element has a front surface that is generally coplanar with the front surface of the first reflective element.
    Type: Application
    Filed: April 2, 2004
    Publication date: September 30, 2004
    Applicant: Donnelly Corporation, a corporation of the state of Michigan
    Inventors: Niall R. Lynarm, John O. Lindahl, Hahns Y. Fuchs
  • Patent number: 6717712
    Abstract: This invention provides a reflective element assembly suitable for use in an exterior sideview mirror assembly mounted to the side body of an automobile. The reflective element assembly includes a first reflective element and a second reflective element. The second reflective element is angled downwardly and forwardly with respect to the first reflective element when the mirror assembly is mounted to a side of an automobile to provide an increased field of view. In one form, both reflective elements are commonly supported on a bezel, which is mounted to the mirror assembly casing. In another form, the reflective elements are separately mounted, with the second reflective element fixedly mounted to the casing and the first reflective element movably supported in the mirror casing, for example, on an actuator.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: April 6, 2004
    Assignee: Donnelly Corporation
    Inventors: Niall R. Lynam, John O. Lindahl, Hahns Yoachim Fuchs
  • Publication number: 20040057131
    Abstract: An interior rearview mirror assembly for a vehicle includes a reflective element, a housing or casing supporting the reflective element, and the casing including a storage space. The storage space provides storage for at least one accessory and for storing the accessory in the location easily accessible by an occupant of the vehicle whereby the accessory can be inserted into and removed from the storage space for use by an occupant of the vehicle. The storage space may take the form of a recess provided in a top wall of the casing, a recessed portion provided in a front wall, back wall, or end wall of the casing. In one form, the recessed portion houses a pendent accessory which is movable between a retracted position within the recess to an extended position for viewing by an occupant of the vehicle. For example, the pendent accessory may include a reflective element or a display element, for displaying information to an occupant of the vehicle.
    Type: Application
    Filed: September 22, 2003
    Publication date: March 25, 2004
    Applicant: Donnelly Corporation, a corporation of the State of Michigan
    Inventors: Barry W. Hutzel, Niall R. Lynam, Darryl P. DeWind, John O. Lindahl
  • Publication number: 20030117728
    Abstract: An interior rearview mirror assembly for a vehicle includes a casing with a reflective element and a storage space. The storage space provides storage for at least one accessory and for storing the accessory in the location easily accessible by an occupant of the vehicle whereby the accessory can be inserted into and removed from the storage space for use by an occupant of the vehicle. The storage space may take the form of a recess provided in a top wall of the casing, a recessed portion provided in a front wall, back wall, or end wall of the casing. In one form, the recessed portion houses a pendent accessory which is dockable in and removable from the storage space for use by an occupant of the vehicle. For example, the pendent accessory may comprise a light assembly which is useable as a flashlight independently of the interior rearview mirror assembly or useable as a map light when docked in the mirror assembly. The storage space may also be used to hold workpieces or the like.
    Type: Application
    Filed: December 2, 2002
    Publication date: June 26, 2003
    Applicant: Donnelly Corporation, a corporation of the State of Michigan
    Inventors: Barry W. Hutzel, Niall R. Lynam, Darryl P. DeWind, John O. Lindahl
  • Publication number: 20030007261
    Abstract: An interior rearview mirror assembly for a vehicle includes a reflective element, a housing or casing supporting the reflective element, and the casing including a storage space. The storage space provides storage for at least one accessory and for storing the accessory in the location easily accessible by an occupant of the vehicle whereby the accessory can be inserted into and removed from the storage space for use by an occupant of the vehicle. The storage space may take the form of a recess provided in a top wall of the casing, a recessed portion provided in a front wall, back wall, or end wall of the casing. In one form, the recessed portion houses a pendent accessory which is movable between a retracted position within the recess to an extended position for viewing by an occupant of the vehicle. For example, the pendent accessory may include a reflective element or a display element, for displaying information to an occupant of the vehicle.
    Type: Application
    Filed: July 29, 2002
    Publication date: January 9, 2003
    Applicant: Donnelly Corporation, a corporation of the State of Michigan
    Inventors: Barry W. Hutzel, Niall R. Lynam, Darryl P. DeWind, John O. Lindahl
  • Publication number: 20020159270
    Abstract: An improved vehicle lighting system for a vehicle is provided. The lighting system includes a light assembly, which is configured so as to illuminate, for example, a ground area adjacent an entrance to the vehicle or an interior portion of the vehicle. The light assembly includes a single non-incandescent light source, which comprises a single high-intensity power light emitting diode. The single high-intensity power light emitting diode preferably has a luminous efficiency of at least about 1 lumen per watt when the single high-intensity power light emitting diode is operated and wherein the single high-intensity power light emitting diode is preferably operated at a forward current of at least 100 milliamps. The single high-intensity power light emitting diode is preferably provided with a heat dissipation element, which functions as at least one of a heat sink and a heat dissipater for the power dissipated by the single high-intensity power light emitting diode.
    Type: Application
    Filed: January 22, 2002
    Publication date: October 31, 2002
    Inventors: Niall R. Lynam, John O. Lindahl
  • Patent number: 6428172
    Abstract: An interior rearview mirror assembly for a vehicle includes a reflective element, a housing or casing supporting the reflective element, and the casing including a storage space. The storage space provides storage for at least one accessory and for storing the accessory in the location easily accessible by an occupant of the vehicle whereby the accessory can be inserted into and removed from the storage space for use by an occupant of the vehicle. The storage space may take the form of a recess provided in a top wall of the casing, a recessed portion provided in a front wall, back wall, or end wall of the casing. In one form, the recessed portion houses a pendent accessory which is movable between a retracted position within the recess to an extended position for viewing by an occupant of the vehicle. For example, the pendent accessory may include a reflective element or a display element, for displaying information to an occupant of the vehicle.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: August 6, 2002
    Assignee: Donnelly Corporation
    Inventors: Barry W. Hutzel, Niall R. Lynam, Darryl P. DeWind, John O. Lindahl
  • Publication number: 20020072026
    Abstract: This invention provides a reflective element assembly suitable for use in an exterior sideview mirror assembly mounted to the side body of an automobile. The reflective element assembly includes a first reflective element and a second reflective element. The second reflective element is angled downwardly and forwardly with respect to the first reflective element when the mirror assembly is mounted to a side of an automobile to provide an increased field of view. In one form, both reflective elements are commonly supported on a bezel, which is mounted to the mirror assembly casing. In another form, the reflective elements are separately mounted, with the second reflective element fixedly mounted to the casing and the first reflective element movably supported in the mirror casing, for example, on an actuator.
    Type: Application
    Filed: December 20, 2000
    Publication date: June 13, 2002
    Inventors: Niall R. Lynam, John O. Lindahl, Hahns Y. Fuchs