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Thaddeus M Rachwalski

age ~66

from Palos Hills, IL

Also known as:
  • Thaddeus Rachwalski
  • Thaddeus I
  • Ted Rachwalski
  • Thaddeus Michaeljohn Rachwalski
  • Thaddeaus Rachwalski
10709 Palos Dr, Palos Hills, IL 60465

Thaddeus Rachwalski Phones & Addresses

  • 10709 Palos Dr, Palos Hills, IL 60465
  • Hot Springs Village, AR
  • Chicago, IL
  • Wheaton, IL

Us Patents

  • Electrical Connector

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  • US Patent:
    6537082, Mar 25, 2003
  • Filed:
    Oct 23, 1997
  • Appl. No.:
    08/956859
  • Inventors:
    Thaddeus M. Rachwalski - Palos Hills IL
    Charles J. Shedore - Elmhurst IL
  • Assignee:
    Cinch Connectors, Inc. - Lombard IL
  • International Classification:
    H01R 1200
  • US Classification:
    439 67, 439567, 439493
  • Abstract:
    The electrical connector can be used to establish mechanical and electrical connection between a flexible component, such as, a flexible circuit or a flexible cable, and a printed circuit board. The connector generally comprises an upper housing, a contact housing, contacts, expandable leg members and post elements. The expandable legs are disposed on the upper housing. The contacts are disposed in openings in the contact housing. In order to use the connector, the flexible component is placed between the contact housing and the upper housing. Alignment posts ensure that the contacts and the conductors on the flexible component are precisely aligned. The connector is mounted to the circuit board by inserting the expandable legs in mounting holes in the circuit board. Once inserted, the expandable legs can be radially expanded by driving the post elements into the expandable legs. The circuit board also include alignment holes which ensure the proper orientation of the contacts to circuit board.
  • Electronic Control Enclosure

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  • US Patent:
    7190589, Mar 13, 2007
  • Filed:
    Oct 19, 2004
  • Appl. No.:
    10/968438
  • Inventors:
    Arturo Caines - Hanover Park IL,
    Bratislav Kostic - Chicago IL,
    Thaddeus Rachwalski - Palos Hills IL,
  • Assignee:
    Cinch Connectors, Inc. - Lombard IL
  • International Classification:
    H05K 7/20
  • US Classification:
    361707, 361715, 361719, 174 161
  • Abstract:
    The electronic control enclosure includes devices and methods for removing heat energy from the electronic components of an electronic control unit. The components are mounted to a substrate and are protectively housed in an interior chamber of an environmentally sealed enclosure housing. Electrical communication is established with the components via a header assembly that includes plug receptacles. To remove heat generated by the components from the enclosure housing, one or more heat sinks are disposed through the enclosure housing such that the heat sinks have an interior surface exposed to the interior chamber and an exterior surface exposed to the exterior of the enclosure housing. In other embodiments, the enclosure housing may be made of a heat conductive material and the heat sink is integral with the enclosure housing. In one aspect, a spring urges the components against the interior surface. In another aspect, the components are mounted to and directly contact the interior surface.
  • Electronic Control Enclosure

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  • US Patent:
    20070147004, Jun 28, 2007
  • Filed:
    Feb 13, 2007
  • Appl. No.:
    11/706908
  • Inventors:
    Arturo Caines - Hanover Park IL,
    Bratislav Kostic - Chicago IL,
    Thaddeus Rachwalski - Palos Hills IL,
  • Assignee:
    Cinch Connectors, Inc. - Lombard IL
  • International Classification:
    H05K 7/20
  • US Classification:
    361707000, 361715000, 361719000, 174016100
  • Abstract:
    The electronic control enclosure includes devices and methods for removing heat energy from the electronic components of an electronic control unit. The components are mounted to a substrate and are protectively housed in an interior chamber of an environmentally sealed enclosure housing. Electrical communication is established with the components via a header assembly that includes plug receptacles. To remove heat generated by the components from the enclosure housing, one or more heat sinks are disposed through the enclosure housing such that the heat sinks have an interior surface exposed to the interior chamber and an exterior surface exposed to the exterior of the enclosure housing. In other embodiments, the enclosure housing may be made of a heat conductive material and the heat sink is integral with the enclosure housing. In one aspect, a spring urges the components against the interior surface. In another aspect, the components are mounted to and directly contact the interior surface.
  • Electronic Control Enclosure

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  • US Patent:
    20070153484, Jul 5, 2007
  • Filed:
    Mar 12, 2007
  • Appl. No.:
    11/716915
  • Inventors:
    Arturo Caines - Hanover Park IL,
    Bratislav Kostic - Chicago IL,
    Thaddeus Rachwalski - Palos Hills IL,
  • Assignee:
    Cinch Connectors, Inc. - Lombard IL
  • International Classification:
    H05K 7/20
  • US Classification:
    361707000, 361719000
  • Abstract:
    The electronic control enclosure includes devices and methods for removing heat energy from the electronic components of an electronic control unit. The components are mounted to a substrate and are protectively housed in an interior chamber of an environmentally sealed enclosure housing. Electrical communication is established with the components via a header assembly that includes plug receptacles. To remove heat generated by the components from the enclosure housing, one or more heat sinks are disposed through the enclosure housing such that the heat sinks have an interior surface exposed to the interior chamber and an exterior surface exposed to the exterior of the enclosure housing. In other embodiments, the enclosure housing may be made of a heat conductive material and the heat sink is integral with the enclosure housing. In one aspect, a spring urges the components against the interior surface. In another aspect, the components are mounted to and directly contact the interior surface.
  • Electronic Control Enclosure

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  • US Patent:
    20070153485, Jul 5, 2007
  • Filed:
    Mar 12, 2007
  • Appl. No.:
    11/716964
  • Inventors:
    Arturo Caines - Hanover Park IL,
    Bratislav Kostic - Chicago IL,
    Thaddeus Rachwalski - Palos Hills IL,
  • Assignee:
    Cinch Connectors, Inc. - Lombard IL
  • International Classification:
    H05K 7/20
  • US Classification:
    361707000, 361719000
  • Abstract:
    The electronic control enclosure includes devices and methods for removing heat energy from the electronic components of an electronic control unit. The components are mounted to a substrate and are protectively housed in an interior chamber of an environmentally sealed enclosure housing. Electrical communication is established with the components via a header assembly that includes plug receptacles. To remove heat generated by the components from the enclosure housing, one or more heat sinks are disposed through the enclosure housing such that the heat sinks have an interior surface exposed to the interior chamber and an exterior surface exposed to the exterior of the enclosure housing. In other embodiments, the enclosure housing may be made of a heat conductive material and the heat sink is integral with the enclosure housing. In one aspect, a spring urges the components against the interior surface. In another aspect, the components are mounted to and directly contact the interior surface.
  • Connector Construction For A Pc Board Or The Like

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  • US Patent:
    46390561, Jan 27, 1987
  • Filed:
    May 31, 1985
  • Appl. No.:
    6/740093
  • Inventors:
    Richard J. Lindeman - Wood Dale IL
    Thaddeus M. Rachwalski - Wheaton IL
  • Assignee:
    TRW Inc. - Redondo Beach CA
  • International Classification:
    H01R 909
    H01R 13405
  • US Classification:
    339 17LC
  • Abstract:
    A connector for use in a standard electronic module assembly comprises an insulator housing a plurality of contacts arranged in close packed relation. The contacts project from one insulator surface for engaging a mating connector or connectors. Continuations of the contacts are arranged for alignment along opposed lateral edges of an opposed insulator surface and are inwardly bent for engagement of circuitry of a centrally located PC board. The board is mounted on a mounting place secured in place between the opposed contacts to provide resistance to insulator bending.

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