Patents by Inventor Jerry Kachlic

Jerry Kachlic 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: 11258214
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connecter has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: February 22, 2022
    Assignee: Molex, LLC
    Inventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
  • Publication number: 20200403358
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connecter has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Application
    Filed: September 4, 2020
    Publication date: December 24, 2020
    Applicant: Molex, LLC
    Inventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
  • Patent number: 10770845
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connecter has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: September 8, 2020
    Assignee: Molex, LLC
    Inventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
  • Publication number: 20200059051
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connecter has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Application
    Filed: June 3, 2019
    Publication date: February 20, 2020
    Applicant: Molex, LLC
    Inventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
  • Patent number: 10367283
    Abstract: A connector is disclosed that includes a cage that defines a first port and second port that are vertically spaced apart. Card slots are positioned in the ports. A thermal management module is positioned between the two ports. The thermal management module directs thermal energy from one or both ports past a rear wall of the connector. A heat sink can be coupled to the thermal management module to improve thermal dissipation.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: July 30, 2019
    Assignee: Molex, LLC
    Inventors: Frank L'Esperance, Jerry Kachlic
  • Patent number: 10312645
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connector has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: June 4, 2019
    Assignee: Molex, LLC
    Inventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
  • Publication number: 20180233853
    Abstract: A connector system includes a plug assembly that has a front connector mounted to a circuit board. The connecter has two wafers that each support a row of terminals and uses shims and pegs to precisely control the spatial relationship of the two wafers to the circuit board. The wafers need not be directly contacting the circuit board and the terminals can have tails that can be positioned slightly above the circuit board and connector to pads on the circuit board via solder connections. The connector system is optimized so as to enable support of 25 Gbps data rates.
    Type: Application
    Filed: November 7, 2016
    Publication date: August 16, 2018
    Applicant: Molex, LLC
    Inventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
  • Patent number: 9882314
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 5% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: January 30, 2018
    Assignee: Molex, LLC
    Inventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
  • Publication number: 20170373418
    Abstract: A connector is disclosed that includes a cage that defines a first port and second port that are vertically spaced apart. Card slots are positioned in the ports. A thermal management module is positioned between the two ports. The thermal management module directs thermal energy from one or both ports past a rear wall of the connector. A heat sink can be coupled to the thermal management module to improve thermal dissipation.
    Type: Application
    Filed: September 8, 2017
    Publication date: December 28, 2017
    Applicant: Molex, LLC
    Inventors: Frank L'Esperance, Jerry Kachlic
  • Patent number: 9761974
    Abstract: A connector is disclosed that includes housing positioned within a cage, the connector having a first port and second port that are vertically spaced apart. A thermal management module is positioned between the two ports. The thermal management module directs thermal energy from one or both ports out a rear wall of the connector. A heat sink can be coupled to the thermal management module to improve thermal dissipation.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: September 12, 2017
    Assignee: Molex, LLC
    Inventors: Frank L'Esperance, Jerry Kachlic
  • Patent number: 9716347
    Abstract: A connector includes a cage that surrounds a housing. The cage defines two vertically spaced apart ports. A chamber is positioned between the ports. The chamber includes a vent wall that is angled to provide additional vent area so as to improve cooling of the connector. An aperture array in a rear wall of the cage can be used to further improve the cooling capabilities of the connector.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: July 25, 2017
    Assignee: Molex, LLC
    Inventor: Jerry Kachlic
  • Publication number: 20170047688
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 5% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Application
    Filed: November 2, 2016
    Publication date: February 16, 2017
    Applicant: Molex, LLC
    Inventors: Patrick R. CASHER, Jerry KACHLIC, Michael ROWLANDS, Kent E. REGNIER
  • Publication number: 20160359278
    Abstract: A connector includes a cage that surrounds a housing. The cage defines two vertically spaced apart ports. A chamber is positioned between the ports. The chamber includes a vent wall that is angled to provide additional vent area so as to improve cooling of the connector. An aperture array in a rear wall of the cage can be used to further improve the cooling capabilities of the connector.
    Type: Application
    Filed: February 4, 2014
    Publication date: December 8, 2016
    Applicant: Molex, LLC
    Inventor: Jerry KACHLIC
  • Patent number: 9515421
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 10% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: December 6, 2016
    Assignee: Molex, LLC
    Inventors: Patrick Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
  • Publication number: 20160197424
    Abstract: A connector is disclosed that includes housing positioned within a cage, the connector having a first port and second port that are vertically spaced apart. A thermal management module is positioned between the two ports. The thermal management module directs thermal energy from one or both ports out a rear wall of the connector. A heat sink can be coupled to the thermal management module to improve thermal dissipation.
    Type: Application
    Filed: August 18, 2014
    Publication date: July 7, 2016
    Applicant: Molex, LLC
    Inventors: Frank L'Esperance, Jerry Kachlic
  • Publication number: 20150295358
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 10% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Application
    Filed: June 2, 2015
    Publication date: October 15, 2015
    Applicant: Molex Incorporated
    Inventors: Patrick Casher, Jerry KACHLIC, Michael ROWLANDS, Kent E. REGNIER
  • Patent number: 9083130
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 10% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: July 14, 2015
    Assignee: Molex Incorporated
    Inventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
  • Publication number: 20130196550
    Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 10% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.
    Type: Application
    Filed: February 15, 2011
    Publication date: August 1, 2013
    Applicant: Molex Incorporated
    Inventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
  • Publication number: 20050101176
    Abstract: An electrical connector includes a housing formed of an insulative material, conductive terminals provided within the housing and a metal latch connected to the housing. The latch includes first and second legs which generally form a ā€œVā€ shape. The first leg is attached to the housing. The second leg has protrusions for connecting the latch to a mating connector. The second leg is cantilevered relative to the first leg and is capable of being moved from an initial unstressed position to a stressed position towards the first leg when pressure is applied to the second leg and capable of returning to the initial unstressed position when the pressure is removed.
    Type: Application
    Filed: November 10, 2003
    Publication date: May 12, 2005
    Inventor: Jerry Kachlic