Patents Assigned to Metzeler Automotive Profile Systems GmbH
  • Patent number: 8701349
    Abstract: The invention relates to a guide arrangement (10), in particular for a motor vehicle door, which comprises at least one movable window pane (20, 120), at least one guide part (30, 130) and at least one receptacle (40, 140) for the guide part (30, 130), wherein the guide part (30, 130) or the receptacle (40, 140) is fastened to the window pane (20, 120) and the guide part (30, 130) extends, at least in sections, into the receptacle (40, 140) in a direction which runs substantially perpendicular to the plane of the window pane (20, 120). The invention also relates to a method for assembling a guide arrangement (10) of said type.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: April 22, 2014
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventor: Fritz Krause
  • Patent number: 8656572
    Abstract: The invention relates to a method for installing a profiled sealing section, a profiled edge protection section or similar profiled extruded section formed of an extruded material on a component of a motor vehicle, in which the extruded material (10) is wound off a reel, at least one length section having a predefined length of the extruded material is cut off the extruded material as the profiled sealing section, profiled edge protection section or similar profiled extruded section to be installed, and is installed on the component. Prior to being wound onto the reel, the extruded material (10) is prepared such that the extruded material (10) comprises defect-free usage sections (14) having a predefined usage length (16), between which intermediate sections (18) having a predefined intermediate length (20) are arranged. As part of the installation, the intermediate sections (18) are removed from the extruded material (10) and separated as scrap.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: February 25, 2014
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventors: Johannes Fellner, Bernd Westerhoff, Luciano Castagnola, Oliver Deuscher, Steffen Hieber, Manfred Schuck
  • Publication number: 20130117994
    Abstract: The invention relates to a method for installing a profiled sealing section, a profiled edge protection section or similar profiled extruded section formed of an extruded material on a component of a motor vehicle, in which the extruded material (10) is wound off a reel, at least one length section having a predefined length of the extruded material is cut off the extruded material as the profiled sealing section, profiled edge protection section or similar profiled extruded section to be installed, and is installed on the component. Prior to being wound onto the reel, the extruded material (10) is prepared such that the extruded material (10) comprises defect-free usage sections (14) having a predefined usage length (16), between which intermediate sections (18) having a predefined intermediate length (20) are arranged. As part of the installation, the intermediate sections (18) are removed from the extruded material (10) and separated as scrap.
    Type: Application
    Filed: January 9, 2013
    Publication date: May 16, 2013
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Metzeler Automotive Profile Systems GmbH
  • Patent number: 8033057
    Abstract: The invention relates to a sealing arrangement for sealing and guiding a powered window pane (40), particularly of a motor vehicle. Said sealing arrangement is provided with a seal (20) produced as a single part from an elastically deformable material. The inventive sealing arrangement is also provided with a sash (10) which frames the window pane (40) and to which the seal (20) can be fixed. Said sash (10) comprises an inner flange (11) and an outer flange (12). The seal (20) comprises an inner side section (21) that can be fixed to the inner flange (11), an outer side section (22) that can be fixed to the outer flange (12), and a base portion (23) located outside the cavity portion (13). The aim of the invention is to achieve a universal embodiment of the seal (20).
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: October 11, 2011
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventors: Fritz Krause, Felix Muga
  • Patent number: 7565771
    Abstract: Disclosed is a sealing arrangement, especially for sealing window panes (13) of a motor vehicle (10), comprising a weatherstrip (20) that is provided with a sealing section (21) and a fastening section (22), and a trim (40) which is connected in a non-positive manner to the fastener section (22). Said fastener section (22) encompasses a retaining segment (23) which can be pivoted from a first position (I) into a second position (II) so as to fasten the trim strip (40). In order to obtain a flat embodiment of the trim (40) and be able to reliably fix the trim strip (40) to the weatherstrip (20) while using relatively little mounting force, one end of said trim strip (40) is provided with a first hook section (41) while the other end thereof is provided with a second hook section (42). The second hook section (42) rests in a non-positive manner against the retaining segment (23) while the first hook section (41) catches on a first contact area (24) of the fastening section (22).
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: July 28, 2009
    Assignee: Metzeler Automotive Profile Systems, GmbH
    Inventor: Rolf Brocke
  • Patent number: 7548809
    Abstract: An apparatus for controlling and sensing a closure member (20) movable between an open position and a closed position, more particularly an electrically powered window pane (20) of a motor vehicle (10) is provided with a sensor. The sensor comprises a sensor electrode (40) generating an electric field (F) in an opening range of the closure member (20) and a controller (22) connected to the sensor which senses any change in capacitance of the sensor electrode (40) in providing a control signal. For detecting a film of moisture (23) formed by condensation on the closing member (20) by simple and relatively low-cost means, the controller (22) detects a change in capacitance of the sensor electrode (40) caused by the presence of a film of moisture (23) on the closure member (20).
    Type: Grant
    Filed: January 18, 2005
    Date of Patent: June 16, 2009
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventor: Ing. Bernd Westerhoff
  • Patent number: 7478863
    Abstract: A sealing profile (10a, 10b) for sealing a powered window pane (11a, 11b) in a door (12a, 12b) of a motor vehicle. The sealing profile (10a, 10b) includes a base body (18) made of an elastomeric material on which at least one sealing portion (19a, 19b) and at least one fastening portion (20) for attaching the sealing profile (10a, 10b) to a door flange (21) are provided. The sealing profile (10a, 10b) also includes at least one trim strip (22) that has a finishing portion (23) and a fastener (24), which protrudes therefrom and which can be fixed to the base body (18) in a positive manner. The trim strip (22) is curved in the longitudinal direction thereof. The fastener (24) is provided in the form of an elongated insertion limb, which is oriented essentially perpendicular to the finishing portion (23). The fastener (24) is additionally provided with at least one appendage (25a, 25b).
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: January 20, 2009
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventor: Fritz Krause
  • Patent number: 7380862
    Abstract: The invention relates to a weatherstrip assembly which is used particularly for sealing a folding hardtop (10) of a motor vehicle and comprises a joint consisting of sealing section (21) and fastening section (22) parts. The sealing section (21) is provided with a sealing lip (23), which is made of elastically deformable material, can be moved from the first position (I) to the second position (II) thereof and is provided with at least one restoring element (40). In order to ensure a durable, efficient and reliable restoring response of the sealing lip (23), it is provided with a tensioning element (50) in the form of a hose on the end thereof.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: June 3, 2008
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventors: Peter Olney, Evelyn Lerbs, Jorg Fessler, Uwe Brinkmann, Armin Klockenhoff
  • Publication number: 20080030046
    Abstract: A sealing profile (10a, 10b) for sealing a powered window pane (11a, 11b) in a door (12a, 12b) of a motor vehicle. The sealing profile (10a, 10b) includes a base body (18) made of an elastomeric material on which at least one sealing portion (19a, 19b) and at least one fastening portion (20) for attaching the sealing profile (10a, 10b) to a door flange (21) are provided. The sealing profile (10a, 10b) also includes at least one trim strip (22) that has a finishing portion (23) and a fastener (24), which protrudes therefrom and which can be fixed to the base body (18) in a positive manner. The trim strip (22) is curved in the longitudinal direction thereof. The fastener (24) is provided in the form of an elongated insertion limb, which is oriented essentially perpendicular to the finishing portion (23). The fastener (24) is additionally provided with at least one appendage (25a, 25b).
    Type: Application
    Filed: October 9, 2003
    Publication date: February 7, 2008
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Fritz Krause
  • Publication number: 20080012242
    Abstract: Disclosed is a sealing arrangement, especially for sealing window panes (13) of a motor vehicle (10), comprising a weatherstrip (20) that is provided with a sealing section (21) and a fastening section (22), and a trim (40) which is connected in a non-positive manner to the fastener section (22). Said fastener section (22) encompasses a retaining segment (23) which can be pivoted from a first position (I) into a second position (II) so as to fasten the trim strip (40). In order to obtain a flat embodiment of the trim (40) and be able to reliably fix the trim strip (40) to the weatherstrip (20) while using relatively little mounting force, one end of said trim strip (40) is provided with a first hook section (41) while the other end thereof is provided with a second hook section (42). The second hook section (42) rests in a non-positive manner against the retaining segment (23) while the first hook section (41) catches on a first contact area (24) of the fastening section (22).
    Type: Application
    Filed: December 16, 2003
    Publication date: January 17, 2008
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Rolf Brocke
  • Publication number: 20070089371
    Abstract: The invention relates to a sealing arrangement for sealing and guiding a powered window pane (40), particularly of a motor vehicle. Said sealing arrangement is provided with a seal (20) produced as a single part from an elastically deformable material. The inventive sealing arrangement is also provided with a sash (10) which frames the window pane (40) and to which the seal (20) can be fixed. Said sash (10) comprises an inner flange (11) and an outer flange (12). The seal (20) comprises an inner side section (21) that can be fixed to the inner flange (11), an outer side section (22) that can be fixed to the outer flange (12), and a base portion (23) located outside the cavity portion (13). The aim of the invention is to achieve a universal embodiment of the seal (20).
    Type: Application
    Filed: March 18, 2004
    Publication date: April 26, 2007
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Fritz Krause
  • Publication number: 20060079167
    Abstract: The invention relates to an air vent module for window panes (13), in particular window panes of a motor vehicle (10). Said module comprises a tubular-shaped flow channel (20). The flow channel (20) extends along a window pane (13) and is provided with at least one outlet (21), which is arranged opposite the window pane (13). Said outlet (21) extends in a vertical manner (z) approximately parallel to the window pane (13) and is defined by an upper edge (22) and a lower edge (23). The flow channel (20) is arranged in a shaft (14), which receives the window pane (13) and comprises a low sealing lip (30), which is adjacent to the window pane (13). Said lower sealing lip (30) is arranged in the region of the lower edge (23) such that the air flow exiting from the outlet (21) flows against the window pane (13).
    Type: Application
    Filed: September 11, 2003
    Publication date: April 13, 2006
    Applicant: Metzeler Automotive Profile Systems GmBh
    Inventors: Fritz Krause, Bernd Westerhoff
  • Publication number: 20050193635
    Abstract: A reinforcing carrier, serving particularly to strengthen an elastomeric weatherstrip (10) comprises a first flanking portion (21), a second flanking portion (23) and a middle portion (22) extending parallel in a longitudinal direction (x) and having in each case a width (b1, b2, b3) in a transverse direction (y) perpendicular to the longitudinal direction (x). The middle portion (22) connects the first flanking portion (21) and the second flanking portion (23) in the transverse direction (y). The first flanking portion (21), and/or second flanking portion (23) and/or the middle portion (22) have a plurality of perforations (24, 25, 26) each comprising a closed circumference and having in the transverse direction (y) a first diameter (d1) and in the longitudinal direction (x) a second diameter (d2).
    Type: Application
    Filed: April 27, 2005
    Publication date: September 8, 2005
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Stephan Hemauer
  • Patent number: 6936986
    Abstract: A device for sensing an obstacle in the opening range of a movable closure element of a motor vehicle, more particularly an electrically powered window pane or sunroof is defined. The device is provided with at least one sensor electrode generating an electrical field in the opening range of the closure element. It is furthermore provided with a control unit for detecting a change in the capacitance of the electrical field caused by the presence of an obstacle in the opening range of the closure element, the control unit providing a control signal for a drive powering the closure element. The sensor electrode is connected to the control unit either directly or via a shielded conductor. The control unit is arranged on an electronic controller of the drive and compensates the influence of the shielded conductor on the electrical field.
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: August 30, 2005
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventor: Roland Nuber
  • Publication number: 20050187689
    Abstract: An apparatus for controlling and sensing a closure member (20) movable between an open position and a closed position, more particularly an electrically powered window pane (20) of a motor vehicle (10) is provided with a sensor. The sensor comprises a sensor electrode (40) generating an electric field (F) in an opening range of the closure member (20) and a controller (22) connected to the sensor which senses any change in capacitance of the sensor electrode (40) in providing a control signal. For detecting a film of moisture (23) formed by condensation on the closing member (20) by simple and relatively low-cost means, the controller (22) detects a change in capacitance of the sensor electrode (40) caused by the presence of a film of moisture (23) on the closure member (20).
    Type: Application
    Filed: January 18, 2005
    Publication date: August 25, 2005
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Bernd Westerhoff
  • Patent number: 6896268
    Abstract: The invention relates to a shaped seal for sealing a power-operated closing device comprising a jam-protection zone, which has at least two electrically conductive areas, situated at a distance from each other. According to the invention, to save space and reduce weight and cost, the carrier is used as a metallic conductor for the conductive area so as to reduce volume resistance. Alternatively or in addition thereto, a frame can be used to which the shaped seal can be fixed.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: May 24, 2005
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventors: Knut Hofmann, Bernd Westerhoff
  • Publication number: 20050034411
    Abstract: A weatherseal assembly serving particularly for sealing a fixed window pane of a motor vehicle comprises a weatherseal made of an elastomeric material. In addition, the weatherseal assembly comprises a rigid component to which the weatherseal is securable. The weatherseal comprises an extruded sealing portion having at least one sealing lip and a mounting portion enclosing the window pane and connected to the sealing portion by bonding. The mounting portion is comprises a fastening means connected to the rigid component. To attain variable shaping of the sealing portion with reliable fastening the weatherseal is secured to the rigid component exclusively by the fastening means arranged on the mounting portion.
    Type: Application
    Filed: July 23, 2004
    Publication date: February 17, 2005
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventor: Fritz Krause
  • Publication number: 20050017460
    Abstract: The invention relates to a shaped seal for sealing a power-operated closing device comprising a jam-protection zone, which has at least two electrically conductive areas, situated at a distance from each other. According to the invention, to save space and reduce weight and cost, the carrier is used as a metallic conductor for the conductive area so as to reduce volume resistance. Alternatively or in addition thereto, a frame can be used to which the shaped seal can be fixed.
    Type: Application
    Filed: August 2, 2004
    Publication date: January 27, 2005
    Applicant: Metzeler Automotive Profile Systems GMBH
    Inventors: Knut Hofmann, Bernd Westerhoff
  • Patent number: 6820922
    Abstract: A weatherseal assembly is provided with a body part (14) and a weatherseal (20). The weatherseal (20) includes a sealing portion (21) and a fastening portion (22). The sealing portion (21) is provided with a pivotable sealing lip (23) and an abutment lip (24) leading said sealing lip (23) such that when the abutment lip (24) comes into contact with the body part (14) the sealing lip (23) is pivotable from a first position (I) into a second position (II) contacting the body part (14). To achieve a wanted pivoting action and a relatively high contact force of the sealing lip (23) the abutment lip (24) comprises a first leg (25) and a second leg (26) extending at an angle (&agr;) to the first leg (25) in the first position (I). The first leg (25) is connected at one end to the sealing lip (23) and at the other end to the second leg (26). The second leg (26) is deformable by the body part (14) such that the first leg (25) moves the sealing lip (23) from the first position (I) into the second position (II).
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: November 23, 2004
    Assignee: Metzeler Automotive Profile Systems GmbH
    Inventors: Steffen Staus, Rolf Brocke
  • Publication number: 20040172879
    Abstract: A device for detecting an obstacle in the opening range of a movable closure element (13), more particularly an electrically powered window pane (13) or sunroof of a motor vehicle (10), comprises a sensor electrode (20), a base electrode (21) spaced away from the sensor electrode (20), and a control unit (40) connected to the sensor electrode (20) and the base electrode (21). The sensor electrode (20) and the base electrode (21) generate an electric field (F) in the opening range of the closure element (13) and are spaced away at a constant distance from each other in a first operational mode. The control unit (40) detects in the first operational mode a change in capacitance caused by the presence of an obstacle in the electric field (F) and providing at least one control signal (Is, Ip) for a drive (50) powering the closure element (13). The device is characterized by high reliability in operation and availability.
    Type: Application
    Filed: March 5, 2004
    Publication date: September 9, 2004
    Applicant: Metzeler Automotive Profile Systems GmbH
    Inventors: Helmut Regnet, Gunther Kopp