Carl Joseph Kurinko

20140061162, Mar 6, 2014

Sep 6, 2012

13/604673

Matthew Cuppett - Uniontown PA, US
Morris Tampa - Greensburg PA, US
Beth Dahm - Pittsburgh PA, US
Carl Kurinko - North Huntingdon PA, US
Brant Suhrie - Eire PA, US

ABB TECHNOLOGY AG - Zurich

H01H 33/16
H01R 43/00

218143, 29825

Contact alignment structure aligns a contact of a circuit breaker. The circuit breaker includes the contact fixed to a conductor, and a resistor tube having a longitudinal axis. The contact alignment structure includes a tube clamp assembly for selectively coupling to a periphery of the resistor tube. A rocker assembly is coupled with the tube clamp assembly and with the conductor so that the conductor is supported by the rocker assembly only at one end of the conductor. When the rocker assembly is coupled to the conductor, the tube clamp assembly can be rotated about the periphery of the resistor tube to change a position of the contact in a first degree of freedom, and a portion of the rocker arm assembly can be moved to change a position of the contact in a second degree of freedom that is parallel to the longitudinal axis of the resistor tube.

20140076853, Mar 20, 2014

Sep 14, 2012

13/616574

Matthew Cuppett - Uniontown PA, US
Morris Tampa - Greensburg PA, US
Beth Dahm - Pittsburgh PA, US
Carl Kurinko - North Huntingdon PA, US
Brant Suhrie - Eire PA, US

ABB TECHNOLOGY AG - Zurich

H01H 33/16
H01R 43/26

218143, 29825

Current path structure provides a current path between an interrupter assembly and a resistor assembly of a dead tank circuit breaker and includes an electrically conductive fixed support having first and second ends. The first end is fixed to one of the interrupter assembly or the resistor assembly. A substantially hollow, electrically conductive conductor has first and second ends, with a connector at the first end thereof. The connector is removably connected to the other of the interrupter assembly or the resistor assembly. Coupling structure removably couples the conductor with the fixed support such that when coupled, the current path structure is in an operative position electrically connecting the interrupter assembly with the resistor assembly, and when decoupled, the fixed support can be moved into telescoping relation within the conductor defining a collapsed position of the current path structure.

20190326748, Oct 24, 2019

Jul 1, 2019

16/458705

- Baden, CH
Carl Kurinko - North Huntingdon PA, US
Arnold P. Vitols - Delmont PA, US
Gary Hammack - Greensburg PA, US
Thomas Hoburn - Mount Pleasant PA, US
Peter Dubach - Wettingen, CH
Ektor Sotiropoulos - Zürich, CH

H02H 9/04
G05F 1/10
H01H 83/00
H02H 3/08
H02H 1/06
H01H 33/02
G01R 31/327

A circuit breaker system is disclosed in the present application. The circuit breaker system includes a housing to hold an electrical interrupter within an internal region separated from an external ambient region. The electrical interrupter includes at least a first pair of electrical contact elements that are movable between open and closed positions. A voltage limiter, such as a metal oxide varistor (MOV), is connected across the pair of electrical contact elements to receive and dissipate a transient voltage when the first pair of electrical contacts is moved from a closed position to an open position, thereby reducing undesired arcing and premature wear or erosion of certain electrical components.

20140174895, Jun 26, 2014

Dec 20, 2012

13/722114

- Zurich, CH
Carl KURINKO - North Huntingdon PA, US
Florian BRANDL - Zurich, CH
Juerg BRYNER - Zurich, CH

ABB Technology AG - Zurich

H01H 1/00

200275, 439884

A contact arrangement has a symmetry axis (z) and includes at least a first elongated contact and at least a second elongated contact. At least one of the contacts is movable linearly along the axis (z) relative to the other contact and contacts it electrically and mechanically at a front face of each contact. The first and/or the second contact is at least partially hollow, thereby forming a hollow space in its interior. A diameter, with regard to the axis (z), of the hollow space of the first and/or the second contact varies along at least a section of the hollow space and the hollow space has an opening on the front face of the first and/or the second contact.