Patents by Inventor Larry Frerichs

Larry Frerichs 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).

  • Patent number: 8948436
    Abstract: The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, mating electrical connectors are incorporated in the mounting structures such that engaging the mounting structures simultaneously engages the electrical connectors. In one or more embodiments, the loudspeaker comprises a locking mechanism that positively retains the loudspeaker on the mount.
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: February 3, 2015
    Assignee: RGB Systems, Inc.
    Inventors: William Cameron Stewart, Jr., Jeff Hatley, Michael Hudson, Larry Frerichs
  • Patent number: 8893849
    Abstract: The present invention relates to a loudspeaker assembly and a method of assembling a loudspeaker assembly. In one or more embodiments, the invention comprises forming a front baffle comprising a first driver mounting portion, an intermediate portion, and an edge mounting portion. A first driver is installed in the first driver mounting portion proximate to a first driver aperture. A rear baffle is formed from a second material, which, in one or more embodiments, is less stiff than the first material from which the front baffle is formed. The rear baffle comprises a top portion, sidewalls, a recessed mounting portion, and an edge portion. The edge mounting portion of the front baffle is attached to the recessed mounting portion of the rear baffle such that an entirety of said front baffle is recessed within said rear baffle spaced apart from said open bottom portion.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: November 25, 2014
    Assignee: RGB Systems, Inc.
    Inventors: Michael Hudson, William C Stewart, Jr., Larry Frerichs
  • Publication number: 20140301586
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame, back box assembly configured for installation on top of a ceiling tile, a ceiling ring configured to be mounted in an opening in a ceiling tile, and a loudspeaker cartridge configured to be mounted to the support frame through the ceiling tile opening.
    Type: Application
    Filed: March 14, 2014
    Publication date: October 9, 2014
    Applicant: RGB SYSTEMS, INC.
    Inventors: William C. Stewart, JR., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Publication number: 20140286518
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile.
    Type: Application
    Filed: January 16, 2014
    Publication date: September 25, 2014
    Applicant: RGB SYSTEMS, INC.
    Inventors: William C. Stewart, JR., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Patent number: 8837767
    Abstract: The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, multiple configurations of the mount are provided that allow the loudspeaker to be mounted with a variety of orientations with respect to the mounting surface. In one or more embodiments, the loudspeaker comprises a tweeter with a rotatable wave guide that allows the dispersion angle of the tweeter to be adjusted to accommodate the variety of orientations at which the loudspeaker may be mounted.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: September 16, 2014
    Assignee: RGB Systems, Inc.
    Inventors: William C Stewart, Jeff Hatley, Michael Hudson, Larry Frerichs, Clinton Strong, Wesley Trenholme-Pihl
  • Patent number: 8672087
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame, back box assembly configured for installation on top of a ceiling tile, a ceiling ring configured to be mounted in an opening in a ceiling tile, and a loudspeaker cartridge configured to be mounted to the support frame through the ceiling tile opening.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: March 18, 2014
    Assignee: RGB Systems, Inc.
    Inventors: William C. Stewart, Jr., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Publication number: 20140064534
    Abstract: The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, multiple configurations of the mount are provided that allow the loudspeaker to be mounted with a variety of orientations with respect to the mounting surface. In one or more embodiments, the loudspeaker comprises a tweeter with a rotatable wave guide that allows the dispersion angle of the tweeter to be adjusted to accommodate the variety of orientations at which the loudspeaker may be mounted.
    Type: Application
    Filed: February 1, 2013
    Publication date: March 6, 2014
    Applicant: RGB SYSTEMS, INC.
    Inventors: WILLIAM C. STEWART, JR., Jeff Hatley, Michael Hudson, Larry Frerichs, Clinton Strong, Wesley Trenholme-Pihl
  • Patent number: 8631897
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: January 21, 2014
    Assignee: RGB Systems, Inc.
    Inventors: William Cameron Stewart, Jr., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Publication number: 20130264144
    Abstract: The present invention relates to a loudspeaker assembly and a method of assembling a loudspeaker assembly. In one or more embodiments, the invention comprises forming a front baffle comprising a first driver mounting portion, an intermediate portion, and an edge mounting portion. A first driver is installed in the first driver mounting portion proximate to a first driver aperture. A rear baffle is formed from a second material, which, in one or more embodiments, is less stiff than the first material from which the front baffle is formed. The rear baffle comprises a top portion, sidewalls, a recessed mounting portion, and an edge portion. The edge mounting portion of the front baffle is attached to the recessed mounting portion of the rear baffle such that an entirety of said front baffle is recessed within said rear baffle spaced apart from said open bottom portion.
    Type: Application
    Filed: March 12, 2013
    Publication date: October 10, 2013
    Inventors: Michael HUDSON, William C. STEWART, JR., Larry FRERICHS
  • Publication number: 20130251181
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame, back box assembly configured for installation on top of a ceiling tile, a ceiling ring configured to be mounted in an opening in a ceiling tile, and a loudspeaker cartridge configured to be mounted to the support frame through the ceiling tile opening.
    Type: Application
    Filed: March 5, 2013
    Publication date: September 26, 2013
    Applicant: RGB SYSTEMS, INC.
    Inventors: WILLIAM C. STEWART, JR., MICHAEL HUDSON, LARRY FRERICHS, CLINTON STRONG, WELDON GAMMON
  • Patent number: 8439153
    Abstract: The present invention relates to a loudspeaker assembly and a method of assembling a loudspeaker assembly. In one or more embodiments, the invention comprises forming a front baffle comprising a first driver mounting portion, an intermediate portion, and an edge mounting portion. A first driver is installed in the first driver mounting portion proximate to a first driver aperture. A rear baffle is formed from a second material, which, in one or more embodiments, is less stiff than the first material from which the front baffle is formed. The rear baffle comprises a top portion, sidewalls, a recessed mounting portion, and an edge portion. The edge mounting portion of the front baffle is attached to the recessed mounting portion of the rear baffle such that an entirety of said front baffle is recessed within said rear baffle spaced apart from said open bottom portion.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: May 14, 2013
    Assignee: RGB Systems, Inc.
    Inventors: Michael Hudson, William C Stewart, Jr., Larry Frerichs
  • Patent number: 8403107
    Abstract: The present invention comprises a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile. In one or more embodiments, the invention comprises a peripheral flange and a plurality of flip dogs for mounting the cartridge to the support frame that are configured to be disposed in the interior of the back box when engaged.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: March 26, 2013
    Assignee: RGB Systems, Inc.
    Inventors: William Cameron Stewart, Jr., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Publication number: 20130004013
    Abstract: The present invention comprises a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile. In one or more embodiments, the invention comprises a peripheral flange and a plurality of flip dogs for mounting the cartridge to the support frame that are configured to be disposed in the interior of the back box when engaged.
    Type: Application
    Filed: August 9, 2012
    Publication date: January 3, 2013
    Applicant: RGB SYSTEMS, INC.
    Inventors: William Cameron Stewart, JR., MICHAEL HUDSON, LARRY FRERICHS, CLINTON STRONG, WELDON GAMMON
  • Publication number: 20120300966
    Abstract: The present invention comprises a loudspeaker system that includes a loudspeaker and a detachable mount. In one or more embodiments, the loudspeaker and mount include electrical connectors that are engaged when the loudspeaker is attached to the mount. In one or more embodiments, the loudspeaker and mount comprise mating mounting structures that support the loudspeaker on the mount when the mounting structure of the loudspeaker is engaged with the mounting structure of the mount. In one or more embodiments, mating electrical connectors are incorporated in the mounting structures such that engaging the mounting structures simultaneously engages the electrical connectors. In one or more embodiments, the loudspeaker comprises a locking mechanism that positively retains the loudspeaker on the mount.
    Type: Application
    Filed: May 23, 2011
    Publication date: November 29, 2012
    Inventors: WILLIAM CAMERON STEWART, JR., Jeff Hatley, Michael Hudson, Larry Frerichs
  • Publication number: 20120294472
    Abstract: The present invention relates to a loudspeaker assembly and a method of assembling a loudspeaker assembly. In one or more embodiments, the invention comprises forming a front baffle comprising a first driver mounting portion, an intermediate portion, and an edge mounting portion. A first driver is installed in the first driver mounting portion proximate to a first driver aperture. A rear baffle is formed from a second material, which, in one or more embodiments, is less stiff than the first material from which the front baffle is formed. The rear baffle comprises a top portion, sidewalls, a recessed mounting portion, and an edge portion. The edge mounting portion of the front baffle is attached to the recessed mounting portion of the rear baffle such that an entirety of said front baffle is recessed within said rear baffle spaced apart from said open bottom portion.
    Type: Application
    Filed: August 2, 2012
    Publication date: November 22, 2012
    Applicant: RGB SYSTEMS, INC.
    Inventors: Michael Hudson, William C. Stewart, JR., Larry Frerichs
  • Patent number: 8286749
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: October 16, 2012
    Assignee: RGB Systems, Inc.
    Inventors: William Cameron Stewart, Jr., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Patent number: 8276706
    Abstract: The present invention relates to a loudspeaker assembly and a method of assembling a loudspeaker assembly, comprising forming a front baffle, a first driver mounting portion, an intermediate portion, and an edge mounting portion. A port aperture formed in the intermediate portion, and a first driver installed in the first driver mounting portion. A rear baffle comprises a top portion, sidewalls, a recessed mounting portion, an edge portion and an electrical assembly. The edge mounting portion of the front baffle is attached to the recessed mounting portion of the rear baffle, and the rear baffle is secured to the back of the first driver. A back box is placed over the rear baffle provides thermal insulation, and a mounting plate securely attaches the first driver to a structural support. A perforated grille is crimped to the edge portion of the rear baffle and an edge portion of the back box.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: October 2, 2012
    Assignee: RGB Systems, Inc.
    Inventors: Michael Hudson, William C. Stewart, Jr., Larry Frerichs
  • Publication number: 20120002835
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile.
    Type: Application
    Filed: June 14, 2011
    Publication date: January 5, 2012
    Inventors: William Cameron Stewart, JR., Michael Hudson, Larry Frerichs, Clinton Strong, Weldon Gammon
  • Publication number: 20110311085
    Abstract: The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile.
    Type: Application
    Filed: June 15, 2011
    Publication date: December 22, 2011
    Inventors: WILLIAM Cameron STEWART, JR., MICHAEL HUDSON, LARRY FRERICHS, CLINTON STRONG, WELDON GAMMON
  • Patent number: D655691
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: March 13, 2012
    Assignee: RGB Systems, Inc.
    Inventors: William Cameron Stewart, Jr., Jeffrey Hatley, Michael Hudson, Larry Frerichs