Patents Assigned to Seal Systems
  • Patent number: 9835219
    Abstract: The invention relates to a vibration elimination system, comprising a shielding plate (2) for a motor component, at least one vibration elimination element (10) that is fastened to the shielding plate (2), wherein each vibration damping element (10) comprises a spring-mass system that is capable of vibration, the spring force and mass of which are dimensioned such that said spring-mass system is matched to a predetermined vibration frequency of the shielding plate (2).
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: December 5, 2017
    Assignee: Federal-Mogul Sealing Systems
    Inventor: Ralf Krus
  • Patent number: 9822879
    Abstract: A metallic flat gasket with a solid bead has at least one metallic layer (2), wherein the metallic gasket comprises at least one solid bead (6), which is formed in at least one layer (2) of the metallic gasket, wherein the solid bead (6) comprises two flanks (8, 10) lying opposite one another. The gasket comprises, between the two flanks (8, 10) in the circumferential direction of the solid bead (6), at least one row (12, 14, 16) of adjacent depressions or bead sections (18, 20, 22), which in each case form an integral contour with the solid bead (6) and are orientated in the opposite direction with respect to the solid bead (6).
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: November 21, 2017
    Assignee: Federal-Mogul Sealing Systems
    Inventors: Klaus Schmitt, Burkhard Schneider
  • Patent number: 9719464
    Abstract: A flat gasket has a functional layer with at least one media through-opening and at least one combustion chamber through-opening. A second layer, which is separate from the functional layer. The second layer has a media through-opening that corresponds to the media through-opening in the functional layer and a combustion chamber through-opening that corresponds to the combustion chamber through-opening in the functional layer. The functional layer has at least one combustion chamber sealing bead, which is preferably a full bead, for each combustion chamber through-opening. The second layer has an outer boundary sealing bead and an elastomer sealing profile for each media through-opening.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: August 1, 2017
    Assignee: Federal-Mogul Sealing Systems GmbH
    Inventor: Manfred Klinner
  • Patent number: 9694761
    Abstract: Thermally shielding body having at least one temperature-resistant fastening point, comprising a thermally shielding plate made from aluminum, wherein the thermally shielding plate made from aluminum has a cut-out in the region of at least one fastening point, wherein a metal-plate element with greater heat resistance is arranged in the cut-out, which metal-plate element is connected in a material-to-material manner to the thermally shielding plate at the edge of the cut-out or of the metal-plate element, wherein the at least one heat-resistant fastening point in arrange on the metal-plate element with greater heat resistance, and at method for producing the thermally shielding body.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: July 4, 2017
    Assignee: Federal-Mogul Sealing Systems GmbH
    Inventor: Ralf Krus
  • Publication number: 20170100996
    Abstract: The subject invention includes a fixed window assembly for a vehicle comprising a fixed glass, a trim portion having a polymeric base and a decorative member bonded to the polymeric base. An encapsulation is coupled to the fixed glass and the polymeric base to mount the trim portion in a spaced and adjacent position relative to the fixed glass. A method of manufacturing is also provided using first and second molding apparatuses. Polymeric material is injected into a first mold cavity of the first molding apparatus to form the polymeric base bonded to the decorative member. Polymeric material is injected into a second mold cavity of the second molding apparatus to form the encapsulation coupled to the fixed glass and simultaneously coupled to the polymeric base to mount the trim portion in an adjacent position to the fixed glass.
    Type: Application
    Filed: December 16, 2016
    Publication date: April 13, 2017
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Petr Husek, Daniel Slavik, Achim GrĂ¼ter
  • Publication number: 20170080790
    Abstract: A weatherstrip assembly for a vehicle. The assembly includes a body having a base and first and second legs which define a channel. The body includes an interior base surface, a first interior leg surface, and a second interior leg surface disposed within the channel. The assembly includes at least one sealing lip having an abutment surface and a wearstrip disposed along at least one of the interior base surface, the first and second interior leg surfaces, and the abutment surface and formed of a thermoplastic polyethylene material. The wearstrip has a plurality of alternating wear sections and gaps that define a series of alternating semi-rigid and flexible sections, respectively, with each wear section having first and second surfaces. The first surface of one of the wear sections and the second surface of an adjacent wear section face each other to define the gap.
    Type: Application
    Filed: September 26, 2016
    Publication date: March 23, 2017
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Stephen J. Murree, Alessandro Libriani, Robert Krueger
  • Patent number: 9546466
    Abstract: A dish for use in a manhole having a manhole cover covering a manhole opening and a frequency transmitting system for use in a manhole are provided. The dish and the frequency transmitting system is configured to transmit a signal to a network through the manhole cover. The signal is generated by a sensor unit disposed within the manhole and configured to detect the conditions of the manhole.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: January 17, 2017
    Assignee: Utility Sealing Systems, Inc.
    Inventor: Lloyd J. Wander
  • Publication number: 20160207384
    Abstract: The subject invention provides for a weatherstrip assembly for sealing between a frame and a closure member of a vehicle. The assembly includes a trim portion having a body and a flange extending from the body. The flange is capable of moving between an initial position and a final position. A seal extends from the body for abutting and sealing the closure member. An adhesive is disposed on the body for coupling the trim portion to the frame. The adhesive is disposed opposite the seal such that the seal extends away from the adhesive. A retaining member is selectively mounted to the flange and spaced from the adhesive for selectively engaging the frame to selectively hold the flange in the initial position relative to the frame. The retaining member is removed from the flange while concurrently moving the flange toward the final position.
    Type: Application
    Filed: January 5, 2016
    Publication date: July 21, 2016
    Applicant: Henniges Automotive Sealing Systems North America
    Inventors: Robert M. Krueger, Howard Boyer, John R. Hollis, Stephen J. Murree
  • Publication number: 20160076615
    Abstract: The invention relates to a vibration elimination system, comprising a shielding plate (2) for a motor component, at least one vibration elimination element (10) that is fastened to the shielding plate (2), wherein each vibration damping element (10) comprises a spring-mass system that is capable of vibration, the spring force and mass of which are dimensioned such that said spring-mass system is matched to a predetermined vibration frequency of the shielding plate (2).
    Type: Application
    Filed: November 20, 2013
    Publication date: March 17, 2016
    Applicant: Federal-Mogul Sealing Systems
    Inventor: RALF KRUS
  • Patent number: 9169930
    Abstract: A seal assembly includes a semi-tubular sealing element defining a longitudinal axis, and a retainer configured to retain the sealing element. The sealing element has a longitudinal center portion and first and second longitudinal side portions, an array of resilient arcuate fingers extending from the first longitudinal side portion and curving partially around the longitudinal axis, and a depressor portion extending from the second longitudinal side portion and having a free edge diametrically opposed to the center portion. The retainer defines a channel with an entrance opening, the channel being configured to receive the sealing element in a position in which the depressor portion extends outside of the entrance opening in position to bear a load, the channel being defined by a pair of opposed side walls configured to resiliently capture the sealing element.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: October 27, 2015
    Assignee: Metallic Hi Temperature Seal Systems, LLC
    Inventors: Dashrath M. Panchal, Richard Wall
  • Publication number: 20150239328
    Abstract: A weatherstrip assembly for a vehicle. The assembly includes a body having a base and first and second legs which define a channel. The body includes an interior base surface, a first interior leg surface, and a second interior leg surface disposed within the channel. The assembly includes at least one sealing lip having an abutment surface and a wearstrip disposed along at least one of the interior base surface, the first and second interior leg surfaces, and the abutment surface and formed of a thermoplastic polyethylene material. The wearstrip has a plurality of alternating wear sections and gaps that define a series of alternating semi-rigid and flexible sections, respectively, with each wear section having first and second surfaces. The first surface of one of the wear sections and the second surface of an adjacent wear section face each other to define the gap.
    Type: Application
    Filed: March 9, 2015
    Publication date: August 27, 2015
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Stephen J. Murree, Alessandro Libriani, Robert Krueger
  • Patent number: 9027284
    Abstract: A sealing member for a vehicle opening includes a first co-extrusion layer formed from a first elastomeric composition, a second co-extrusion layer formed from a second elastomeric composition, and a third co-extrusion layer formed from a thermoplastic vulcanizate composition. The first co-extrusion layer defines a mounting channel, a window channel, and a front face spaced from the mounting channel and the window channel. The second co-extrusion layer has a portion disposed on the front face of the first co-extrusion layer and a sealing lip disposed on the first co-extrusion layer abutting the portion and extending away from the first co-extrusion layer towards a distal end. The third co-extrusion layer is disposed on the portion and the sealing lip of the second co-extrusion layer for covering segments of the second co-extrusion layer that are visible from an exterior of the vehicle.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: May 12, 2015
    Assignee: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Steve J. Murree, Michael J. Lagerstrom
  • Publication number: 20140366451
    Abstract: The subject invention provides for a weatherstrip assembly for sealing between a frame and a closure member of a vehicle. The assembly includes a trim portion having a body and a flange extending from the body. The flange is capable of moving between an initial position and a final position. A seal extends from the body for abutting and sealing the closure member. An adhesive is disposed on the body for coupling the trim portion to the frame. The adhesive is disposed opposite the seal such that the seal extends away from the adhesive. A retaining member is selectively mounted to the flange and spaced from the adhesive for selectively engaging the frame to selectively hold the flange in the initial position relative to the frame. The retaining member is removed from the flange while concurrently moving the flange toward the final position.
    Type: Application
    Filed: September 17, 2012
    Publication date: December 18, 2014
    Applicant: Henniges Automotive Sealing Systems North American Inc.
    Inventors: Robert Krueger, Howard Boyer, John R. Hollis, Stephen J. Murree
  • Patent number: 8881463
    Abstract: A weather strip seal is provided for sealing between first and second structures, and a method for manufacturing such a strip seal. The weather strip seal includes a main leg made of a polymeric material, having one side and another side and terminating in first and second ends, a first sealing portion designed to press against the first structure and extending on the one side of the leg adjacent the first end, and a metal carrier for retaining the shape of the strip seal which has an asymmetrical substantially U-shaped cross-section having a first branch reinforcing a portion of the main leg and a second branch extending from the second end on the another side and terminating in a second sealing portion designed to sealingly press against the second structure. An ionomer tie layer is located between the metal surface and the at least one polymeric material.
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: November 11, 2014
    Assignee: Hutchinson Sealing Systems
    Inventors: Paul MacDonald, David Castle, Kevin Klemarczyk, Morgan Mills
  • Patent number: 8876117
    Abstract: A supporting frame seal includes a supporting frame with at least one inner opening; at least one sealing element which surrounds the inner opening; and at least one elastomer pin which projects from a first side of the supporting frame. The supporting frame has an opening which is aligned with the at least one elastomer pin.
    Type: Grant
    Filed: August 9, 2011
    Date of Patent: November 4, 2014
    Assignee: Federal-Mogul Sealing Systems
    Inventor: Ralf Salameh
  • Publication number: 20140109485
    Abstract: A weatherstrip assembly for a vehicle. The assembly includes a body having a base and first and second legs which define a channel. The body includes an interior base surface, a first interior leg surface, and a second interior leg surface disposed within the channel. The assembly includes at least one sealing lip having an abutment surface and a wearstrip disposed along at least one of the interior base surface, the first and second interior leg surfaces, and the abutment surface and formed of a thermoplastic polyethylene material. The wearstrip has a plurality of alternating wear sections and gaps that define a series of alternating semi-rigid and flexible sections, respectively, with each wear section having first and second surfaces. The first surface of one of the wear sections and the second surface of an adjacent wear section face each other to define the gap.
    Type: Application
    Filed: October 22, 2013
    Publication date: April 24, 2014
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Stephen J. Murree, Alessandro Libriani, Robert Krueger
  • Patent number: 8668205
    Abstract: A metallic flat seal, in particular a cylinder head gasket, includes at least one through-hole, a functional layer, a spacer layer, and a stopper layer which is arranged between the functional layer and the spacer layer, as well as a closed sealing bead around every through-hole in the functional layer, wherein the sealing bead points in the direction of the stopper layer, the seal additionally comprising an embossed closed contour around every through-hole in that least the stopper layer, the functional layer or the spacer layer, wherein the contour forms a fixing aid. A method is also provided for making such a gasket.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: March 11, 2014
    Assignee: Federal-Mogul Sealing Systems GmbH
    Inventor: Klaus Schmitt
  • Publication number: 20140035314
    Abstract: A seal assembly for a vehicle having a first seal and a second seal with a dual end cap disposed between the first and second seals. The dual end cap has a cover that extends beyond the first and second seal, for providing an aesthetic transition between the first and second seals. The dual end cap also has a first projection extending from the dual end cap for coupling the dual end cap to the first seal. The dual end cap also has a hold down feature extending opposite the first projection. The hold down feature engages at least a portion of the third distal end of the second seal such that the portion of the third distal end is sandwiched between the cover and the hold down feature for securing the dual end cap to the second seal.
    Type: Application
    Filed: August 1, 2013
    Publication date: February 6, 2014
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Norbert Jendrossek, Dirk Cholewa
  • Publication number: 20130305612
    Abstract: A sealing member for a vehicle opening includes a first co-extrusion layer formed from a first elastomeric composition, a second co-extrusion layer formed from a second elastomeric composition, and a third co-extrusion layer formed from a thermoplastic vulcanizate composition. The first co-extrusion layer defines a mounting channel, a window channel, and a front face spaced from the mounting channel and the window channel. The second co-extrusion layer has a portion disposed on the front face of the first co-extrusion layer and a sealing lip disposed on the first co-extrusion layer abutting the portion and extending away from the first co-extrusion layer towards a distal end. The third co-extrusion layer is disposed on the portion and the sealing lip of the second co-extrusion layer for covering segments of the second co-extrusion layer that are visible from an exterior of the vehicle.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicant: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Steve J. Murree, Michael J. Lagerstrom
  • Patent number: 8549790
    Abstract: A weatherstrip assembly for sealing between a frame and a closure member of a vehicle is provided. The weatherstrip includes a retaining clip having a mounting portion for securing the weatherstrip to the frame and having an outwardly extending leg defining a first channel. The weatherstrip also includes a cover having a first flange protruding downward from the concealing member to extend at least partially into the first channel. The weatherstrip also includes a seal member having a body portion and at least one sealing protrusion extending outwardly from the body portion. The body portion has an upper end and a lower end. The lower end is sandwiched between the leg of the retaining clip and the first flange of the cover. The cover further includes a retaining tab extending outwardly opposite from the concealing member, with the retaining tab engaging the upper end of the body portion.
    Type: Grant
    Filed: August 3, 2012
    Date of Patent: October 8, 2013
    Assignee: Henniges Automotive Sealing Systems North America, Inc.
    Inventors: Stephen J. Murree, Vaughn Holloway, Robert Krueger