Patents by Inventor Michael Gwiazdowski
Michael Gwiazdowski 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: 7950951Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: GrantFiled: March 22, 2010Date of Patent: May 31, 2011Assignee: ADC GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Publication number: 20100273346Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: ApplicationFiled: March 22, 2010Publication date: October 28, 2010Applicant: ADC GmbHInventors: Frank Mössner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 7695307Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: GrantFiled: June 22, 2009Date of Patent: April 13, 2010Assignee: ADC GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Publication number: 20090305576Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: ApplicationFiled: June 22, 2009Publication date: December 10, 2009Applicant: ADC GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 7549891Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: GrantFiled: August 6, 2007Date of Patent: June 23, 2009Assignee: ADC GmbHInventors: Frank Mössner, Ferenc Nad, Michael Gwiazdowski
-
Publication number: 20080146072Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: ApplicationFiled: August 6, 2007Publication date: June 19, 2008Applicant: ADC GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 7270563Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: GrantFiled: March 21, 2006Date of Patent: September 18, 2007Assignee: ADC GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Publication number: 20060160400Abstract: An electrical connector includes a connector housing and a printed circuit board with two sets of contact elements. The first set of contact elements is located on the front face of the printed circuit board and protrudes into an opening in the plug connector housing. The second set of contact elements is located on the rear face of the printed circuit board. The contact elements of the second set are configured to form insulation-displacement contacts. The plug connector also includes a cable manager which has a continuous opening and is configured on the front face with guides for cores or wires which are intended to make contact with the insulation-displacement contacts. The guides in the region of the insulation-displacement contacts are configured with recessed receiving elements or holders for the insulation-displacement contacts, and the cable manager can be latched to the plug connector housing.Type: ApplicationFiled: March 21, 2006Publication date: July 20, 2006Applicant: Krone GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 7025621Abstract: An electrical connector includes a connector housing (2) and a printed circuit board (3) with two sets of contact elements (7, 8). The first set of contact elements (7) is located on the front face of the printed circuit board (3) and protrudes into an opening in the plug connector housing (2). The second set of contact elements (8) is located on the rear face of the printed circuit board (3). The contact elements of the second set (8) are configured to form insulation-displacement contacts (8). The plug connector (1) also includes a cable manager (5) which has a continuous opening (13) and is configured on the front face (16) with guides (19) for cores or wires which are intended to make contact with the insulation-displacement contacts (8). The guides (19) in the region of the insulation-displacement contacts (8) are configured with recessed receiving elements or holders (20) for the insulation-displacement contacts (8), and the cable manager (5) can be latched to the plug connector housing (2).Type: GrantFiled: September 9, 2005Date of Patent: April 11, 2006Assignee: Krone GmbHInventors: Frank Mössner, Ferenc Nad, Michael Gwiazdowski
-
Publication number: 20060003623Abstract: An electrical connector includes a connector housing (2) and a printed circuit board (3) with two sets of contact elements (7, 8). The first set of contact elements (7) is located on the front face of the printed circuit board (3) and protrudes into an opening in the plug connector housing (2). The second set of contact elements (8) is located on the rear face of the printed circuit board (3). The contact elements of the second set (8) are configured to form insulation-displacement contacts (8). The plug connector (1) also includes a cable manager (5) which has a continuous opening (13) and is configured on the front face (16) with guides (19) for cores or wires which are intended to make contact with the insulation-displacement contacts (8). The guides (19) in the region of the insulation-displacement contacts (8) are configured with recessed receiving elements or holders (20) for the insulation-displacement contacts (8), and the cable manager (5) can be latched to the plug connector housing (2).Type: ApplicationFiled: September 9, 2005Publication date: January 5, 2006Applicants: ADC GmbH, Krone GmbHInventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 6953362Abstract: An electrical connector includes a connector housing (2) and a printed circuit board (3) with two sets of contact elements (7, 8). The first set of contact elements (7) is located on the front face of the printed circuit board (3) and protrudes into an opening in the plug connector housing (2). The second set of contact elements (8) is located on the rear face of the printed circuit board (3). The contact elements of the second set (8) are configured to form insulation-displacement contacts (8). The plug connector (1) also includes a cable manager (5) which has a continuous opening (13) and is configured on the front face (16) with guides (19) for cores or wires which are intended to make contact with the insulation-displacement contacts (8). The guides (19) in the region of the insulation-displacement contacts (8) are configured with recessed receiving elements or holders (20) for the insulation-displacement contacts (8), and the cable manager (5) can be latched to the plug connector housing (2).Type: GrantFiled: July 26, 2001Date of Patent: October 11, 2005Assignee: Krone GmbHInventors: Frank Mössner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 6793515Abstract: The invention relates to a connecting cable (10) comprising a cable (10) with four conductor pairs (1, 2; 3, 6; 4, 5; 7, 8) which are routed in pairs in a defined manner in the cable (10), with an identical electrical plug connection being arranged at both ends of the cable (10), with a cable manager (11, 17) having guides (21-28; 31-38) for the conductors (1-8) being arranged at each of the two cable ends for fixing and defined guidance, in which guides the conductors (1-8) of the cable (10) are routed to the electrical contacts (41-48), with the cable managers (11, 17) each having a top face (16), a bottom face (15, 19), a rear face (12, 20) and an end surface (13, 18), and with the guides (21, 22, 27, 28; 31, 32, 37, 38) of the conductors (1, 2, 7, 8) which are associated with the two outer contact pairs (41, 42, 47, 48) being formed on the sides of the cable managers (11, 17) at right angles to the end surfaces (13, 18) of the cable managers (11, 17), and, from the rear face (12) to the end surface (13) iType: GrantFiled: June 6, 2002Date of Patent: September 21, 2004Assignee: Krone GmbHInventors: Michael Gwiazdowski, Frank Mössner
-
Publication number: 20030171024Abstract: An electrical connector includes a connector housing (2) and a printed circuit board (3) with two sets of contact elements (7, 8). The first set of contact elements (7) is located on the front face of the printed circuit board (3) and protrudes into an opening in the plug connector housing (2). The second set of contact elements (8) is located on the rear face of the printed circuit board (3). The contact elements of the second set (8) are configured to form insulation-displacement contacts (8). The plug connector (1) also includes a cable manager (5) which has a continuous opening (13) and is configured on the front face (16) with guides (19) for cores or wires which are intended to make contact with the insulation-displacement contacts (8). The guides (19) in the region of the insulation-displacement contacts (8) are configured with recessed receiving elements or holders (20) for the insulation-displacement contacts (8), and the cable manager (5) can be latched to the plug connector housing (2).Type: ApplicationFiled: February 12, 2003Publication date: September 11, 2003Inventors: Frank Mossner, Ferenc Nad, Michael Gwiazdowski
-
Patent number: 6319069Abstract: An arrangement of contact pairs (1, 2; 3, 6; 4, 5; 7, 8; 201, 202; 203, 206; 204, 205; 207, 208) for an electric patch plug for compensating the near-end crosstalk with contact pairs interlaced with one another, especially for an RJ-45 patch plug, in which the contacts (4,5) are crossed for compensation. The crossing point (11) is placed in the elastically mounted part of the contacts (1, 2; 3, 6; 4, 5; 7, 8) of the socket.Type: GrantFiled: April 26, 2000Date of Patent: November 20, 2001Assignee: Krone GmbHInventor: Michael Gwiazdowski
-
Patent number: 6120330Abstract: An arrangement of contact pairs (1, 2; 3, 6; 4, 5; 7, 8; 201, 202; 203, 206; 204, 205; 207, 208) for an electric patch plug for compensating the near-end crosstalk with contact pairs interlaced with one another, especially for an RJ-45 patch plug, in which the contacts (4, 5) are crossed for compensation. The crossing point (11) is placed in the elastically mounted part of the contacts (1, 2; 3, 6; 4, 5; 7, 8) of the socket.Type: GrantFiled: December 3, 1998Date of Patent: September 19, 2000Assignee: Krone GmbHInventor: Michael Gwiazdowski
-
Patent number: 6017247Abstract: The invention relates to an arrangement of at least two contact pairs (1, 2; 3, 4) for compensation of near-end crosstalk, in which one or both contacts (1, 2 or 3, 4) of a contact pair (1, 2; 3, 4) are designed to be angled away once or more than once from a contact region (5), with the result that the contacts (1, 2 and 3, 4) then run parallel once more and the distance between the contacts (1, 3 and 2, 4) of different contact pairs is designed such that crosstalk which is in antiphase with the contact region (5) is produced.Type: GrantFiled: March 4, 1998Date of Patent: January 25, 2000Assignee: Krone AktiengesellschaftInventor: Michael Gwiazdowski
-
Patent number: 6013874Abstract: An arrangement of contact pairs of twin conductors and of conductors of a multi-core cable for the purpose of reducing crosstalk, in which the contact pairs of the twin conductors or the conductor pairs define mutually parallel, non-congruent areas F.sub.1,2 ; F.sub.3,4 ; F.sub.5,6 ; F.sub.7,8, and the twin conductors or, conductor pairs are arranged on electric equipotential lines of their neighboring twin conductors.Type: GrantFiled: November 17, 1997Date of Patent: January 11, 2000Assignee: Krone AktiengesellschaftInventor: Michael Gwiazdowski
-
Patent number: D466479Type: GrantFiled: May 25, 2000Date of Patent: December 3, 2002Assignee: Krone GmbHInventors: Hans-Jürgen Pein, Frank Mössner, Michael Gwiazdowski
-
Patent number: RE41206Abstract: The invention relates to a connecting cable (10) comprising a cable (10) with four conductor pairs (1, 2; 3, 6; 4, 5; 7, 8) which are routed in pairs in a defined manner in the cable (10), with an identical electrical plug connection being arranged at both ends of the cable (10), with a cable manager (11, 17) having guides (21-28; 31-38) for the conductors (1-8) being arranged at each of the two cable ends for fixing and defined guidance, in which guides the conductors (1-8) of the cable (10) are routed to the electrical contacts (41-48), with the cable managers (11, 17) each having a top face (16), a bottom face (15, 19), a rear face (12, 20) and an end surface (13, 18), and with the guides (21, 22, 27, 28; 31, 32, 37, 38) of the conductors (1, 2, 7, 8) which are associated with the two outer contact pairs (41, 42, 47, 48) being formed on the sides of the cable managers (11, 17) at right angles to the end surfaces (13, 18) of the cable managers (11, 17), and, from the rear face (12) to the end surface (13) iType: GrantFiled: November 16, 2000Date of Patent: April 6, 2010Assignee: ADC GmbHInventors: Michael Gwiazdowski, Frank Mossner