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).
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Patent number: 11258214Abstract: 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: GrantFiled: September 4, 2020Date of Patent: February 22, 2022Assignee: Molex, LLCInventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
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Publication number: 20200403358Abstract: 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: ApplicationFiled: September 4, 2020Publication date: December 24, 2020Applicant: Molex, LLCInventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
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Patent number: 10770845Abstract: 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: GrantFiled: June 3, 2019Date of Patent: September 8, 2020Assignee: Molex, LLCInventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
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Publication number: 20200059051Abstract: 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: ApplicationFiled: June 3, 2019Publication date: February 20, 2020Applicant: Molex, LLCInventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
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Patent number: 10367283Abstract: 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: GrantFiled: September 8, 2017Date of Patent: July 30, 2019Assignee: Molex, LLCInventors: Frank L'Esperance, Jerry Kachlic
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Patent number: 10312645Abstract: 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: GrantFiled: November 7, 2016Date of Patent: June 4, 2019Assignee: Molex, LLCInventors: Brandon Janowiak, Kent E. Regnier, Jerry Kachlic
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Publication number: 20180233853Abstract: 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: ApplicationFiled: November 7, 2016Publication date: August 16, 2018Applicant: Molex, LLCInventors: Brandon JANOWIAK, Kent E. REGNIER, Jerry KACHLIC
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Patent number: 9882314Abstract: 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: GrantFiled: November 2, 2016Date of Patent: January 30, 2018Assignee: Molex, LLCInventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
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Publication number: 20170373418Abstract: 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: ApplicationFiled: September 8, 2017Publication date: December 28, 2017Applicant: Molex, LLCInventors: Frank L'Esperance, Jerry Kachlic
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Patent number: 9761974Abstract: 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: GrantFiled: August 18, 2014Date of Patent: September 12, 2017Assignee: Molex, LLCInventors: Frank L'Esperance, Jerry Kachlic
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Patent number: 9716347Abstract: 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: GrantFiled: February 4, 2015Date of Patent: July 25, 2017Assignee: Molex, LLCInventor: Jerry Kachlic
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Publication number: 20170047688Abstract: 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: ApplicationFiled: November 2, 2016Publication date: February 16, 2017Applicant: Molex, LLCInventors: Patrick R. CASHER, Jerry KACHLIC, Michael ROWLANDS, Kent E. REGNIER
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Publication number: 20160359278Abstract: 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: ApplicationFiled: February 4, 2014Publication date: December 8, 2016Applicant: Molex, LLCInventor: Jerry KACHLIC
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Patent number: 9515421Abstract: 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: GrantFiled: June 2, 2015Date of Patent: December 6, 2016Assignee: Molex, LLCInventors: Patrick Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
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Publication number: 20160197424Abstract: 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: ApplicationFiled: August 18, 2014Publication date: July 7, 2016Applicant: Molex, LLCInventors: Frank L'Esperance, Jerry Kachlic
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Publication number: 20150295358Abstract: 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: ApplicationFiled: June 2, 2015Publication date: October 15, 2015Applicant: Molex IncorporatedInventors: Patrick Casher, Jerry KACHLIC, Michael ROWLANDS, Kent E. REGNIER
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Patent number: 9083130Abstract: 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: GrantFiled: February 15, 2011Date of Patent: July 14, 2015Assignee: Molex IncorporatedInventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
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Publication number: 20130196550Abstract: 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: ApplicationFiled: February 15, 2011Publication date: August 1, 2013Applicant: Molex IncorporatedInventors: Patrick R. Casher, Jerry Kachlic, Michael Rowlands, Kent E. Regnier
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Publication number: 20050101176Abstract: 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 āVā 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: ApplicationFiled: November 10, 2003Publication date: May 12, 2005Inventor: Jerry Kachlic