Patents by Inventor Ralph Semmeling

Ralph Semmeling 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: 6865369
    Abstract: A receptacle connector (1) for a mobile telephone or the like comprises a housing (3) of insulating material, a shielding (4), and a plurality of contact terminals (5). Channels (13) extend parallel to the lateral sides (11) between the front and backsides (9, 10) and the contact terminals are made as strip like elements mounted in these channels. At least some of the contact terminals each are provided with two retention parts (14,15) having a width greater than the width of the channels providing a retention force mainly parallel to the upper and lower sides. The contact terminals (5) each are provided with a butt-mount contact end (16) and a tail end (17), wherein the retention part at the tail end has a width greater than the width at the butt-mount contact end.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: March 8, 2005
    Assignee: FCI
    Inventors: Ralph Semmeling, Michael Klein
  • Publication number: 20040067689
    Abstract: A receptacle connector (1) for a mobile telephone or the like comprises a housing (3) of insulating material, a shielding (4), and a plurality of contact terminals (5). Channels (13) extend parallel to the lateral sides (11) between the front and backsides (9, 10) and the contact terminals are made as strip like elements mounted in these channels. At least some of the contact terminals each are provided with two retention parts (14,15) having a width greater than the width of the channels providing a retention force mainly parallel to the upper and lower sides. The contact terminals (5) each are provided with a butt-mount contact end (16) and a tail end (17), wherein the retention part at the tail end has a width greater than the width at the butt-mount contact end.
    Type: Application
    Filed: September 16, 2003
    Publication date: April 8, 2004
    Inventors: Ralph Semmeling, Mickael Klein
  • Patent number: 6692312
    Abstract: A receptacle connector (1) for a mobile telephone or the like comprises a housing (3) of insulating material, a shielding (4), and a plurality of contact terminals (5). Channels (13) extend parallel to the lateral sides (11) between the front and backsides (9, 10) and the contact terminals are made as strip like elements mounted in these channels. At least some of the contact terminals each are provided with two retention parts (14, 15) having a width greater than the width of the channels providing a retention force mainly parallel to the upper and lower sides. The contact terminals (5) each are provided with a butt-mount contact end (16) and a tail end (17), wherein the retention part at the tail end has a width greater than the width at the butt-mount contact end.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: February 17, 2004
    Inventors: Ralph Semmeling, Mickael Klein
  • Patent number: 6413112
    Abstract: A plug connector comprises an insulating housing, a shielding (44), contacts (39) mounted in the housing, at least one element (55) to latch the plug connector in a receptacle connector, and a button (60) to operate the latch element. A locating peg (51) is to be received in a chamber of the receptacle connector. The housing comprises an inner (37) section, made as a contact block accommodating the contacts and an outer section in the form of interconnected top (49) and bottom (50) covers and including the locating peg(s) and the button.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: July 2, 2002
    Assignee: Framatome Connectors International
    Inventors: Ralph Semmeling, Mickael Klein
  • Patent number: 6382997
    Abstract: The invention pertains to a connector having a grounding element and a housing of an electrically insulating material. The housing includes at least one contact element comprising a contact end, an intermediate part, and a connection end. The connector also includes an electrically insulating voltage variable medium that is provided between the at least one contact element and the grounding element. The electrically insulating voltage variable medium becomes electrically conducting at a voltage that is substantially higher than the operating voltages of a device for which the connector is intended or of which it is a part. The connector described herein is relatively compact and enables constant ESD suppression.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: May 7, 2002
    Assignee: Framatome Connectors International
    Inventors: Ralph Semmeling, Jeroen Dekker, Marcel Meijer, Johannes Van Woensel, Albertus Van Zanten, Bernardus Paagman
  • Publication number: 20010027048
    Abstract: A plug connector comprises an insulating housing, a shielding (44), contacts (39) mounted in the housing, at least one element (55) to latch the plug connector in a receptacle connector, and a button (60) to operate the latch element. A locating peg (51) is to be received in a chamber of the receptacle connector. The housing comprises an inner (37) section, made as a contact block accommodating the contacts and an outer section in the form of interconnected top (49) and bottom (50) covers and including the locating peg(s) and the button.
    Type: Application
    Filed: March 9, 2001
    Publication date: October 4, 2001
    Inventors: Ralph Semmeling, Michael Klein
  • Publication number: 20010019916
    Abstract: The invention pertains to a connector comprising a grounding element a and a housing of an electrically insulating material, which housing comprises at least one contact element comprising a contact end, an intermediate part, and a connection end. The connector further comprises an electrically insulating voltage variable medium that is provided between the at least one contact element and the grounding element, which medium becomes electrically conducting at a voltage that is substantially higher than the operating voltages of a device for which the connector is intended or of which it is a part. The connector according to the present invention is relatively compact and enables constant ESD suppression.
    Type: Application
    Filed: February 6, 2001
    Publication date: September 6, 2001
    Applicant: Framatome Connectors International
    Inventors: Ralph Semmeling, Jeroen Dekker, Marcel Meijer, Johannes Van Woensel, Albertus Van Zanten, Bernardus Paagman