Patents Assigned to Tower Manufacturing Corp.
-
Patent number: 10984923Abstract: A power cord with leakage current detection function includes an insulated neutral wire and aluminum foil wrapping or surrounding the neutral wire insulator. The neutral wire aluminum foil has a conductive side and a non-conductive side, wherein the non-conductive side is adjacent to the outside of the neutral wire insulator and the conductive side is facing outwards. The power cord also includes an insulated line wire surrounded by aluminum foil where the conductive side is facing outwards and in contact with the conductive side of the aluminum foil surround the neutral wire. The power cord also includes a copper braid surrounding an insulated ground wire, wherein the copper braid is in simultaneous electrical contact with the conductive sides of the line and neutral aluminum foil wraps.Type: GrantFiled: July 22, 2020Date of Patent: April 20, 2021Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis Jay Shatkin
-
Patent number: 10950989Abstract: A GFCI latching apparatus and circuit is provided. The latching apparatus includes a solenoid; a solenoid plunger, wherein the solenoid plunger comprises a groove; a conical spring disposed at one end of the solenoid plunger; a forked latch, wherein the forked latch engages the groove with its forks. The latch also includes a bevel surface. Also included is a contact carrier having a first position when the solenoid is energized and a second position when the solenoid is deenergized. The contact carrier includes a bevel surface for mating with the latch bevel surface when the solenoid is energized. Also included is a GFCI configured to deenergize the solenoid upon the occurrence of a fault to disengage the latch, the latch thereby disengaging from the contact carrier, causing the contact carrier to move from the first position to the second position. The GFCI circuit detects ground faults and deenergizes the solenoid when a ground fault is detected.Type: GrantFiled: September 15, 2020Date of Patent: March 16, 2021Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis J. Shatkin
-
Patent number: 10916935Abstract: A Leakage Current Detection and Interruption (LCDI) device, for use as a safety device for a load cable. The LCDI circuit card assembly incorporates a load input cavity having fire retardant materials surrounding the load input terminals, a separated containment cavity structure for a first Metal Oxide Varistor (MOV), and a contact actuator which encases the switch or contact arm at the source input section of the LCDI. The circuit design incorporates redundant safety features for containment of spurious ignitions.Type: GrantFiled: November 12, 2018Date of Patent: February 9, 2021Assignee: Tower Manufacturing CorpInventor: Victor Aromin
-
Patent number: 10840694Abstract: A water and flame barrier button assembly is incorporated into an electrical enclosure such as a GFCI housing to provide water and flame resistant set and reset buttons. The buttons are contained within flexible sealing frames that allow one end of the buttons to extend through the top portion of the GFCI housing while the opposite end of the button is exposed within the base portion of the sealing frame. The base portion of the sealing frame attaches to the interior of the housing with the exposed button end positioned inward of the sealing frame base. The base of the sealing frame contacts the GFCI circuit board while providing a rebound force to return either the set or reset button exposed end from a position depressed and in contact with the circuit board to a position not in contact with the circuit board and returning inward of the sealing frame base.Type: GrantFiled: July 15, 2019Date of Patent: November 17, 2020Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis Jay Shatkin
-
Patent number: 10483055Abstract: A programmable arc fault circuit interrupter (AFCI) is provided. The programmable AFCI includes a dual resistive shunt array for developing inputs to an analog front end which in turn develops trigger quantities for input to a programmable processor. The programmable processor determines if the trigger quantities, singularly, or in the aggregate, exceed predetermined thresholds. Determining the predetermined thresholds are exceeded the processor issues a trigger command to momentarily energize a delatching coil, thus removing AC mains power from a load.Type: GrantFiled: July 6, 2017Date of Patent: November 19, 2019Assignee: Tower Manufacturing Corp.Inventors: Victor V. Aromin, David Durfee, Petar Horvatic, Steven O'Connell
-
Patent number: 9722358Abstract: A Power Cord Retainer is disclosed for retaining a power cord in an electrical receptacle even when the cord is subjected to an extraction force. The retainer comprises a substantially flat rear panel having a left side, right side and top side that define a u-shaped interior midsection. Opposing side panels extend forward of the rear panel and include an outwardly extending clip having a hooked end adaptable for engagement and securement of a power cord plug in a receptacle. The u-shaped interior midsection is adaptable for engagement between an electrical enclosure exterior panel and a receptacle lip extension.Type: GrantFiled: April 21, 2016Date of Patent: August 1, 2017Assignee: Tower Manufacturing CorpInventor: Levon Galpchian
-
Patent number: 9356440Abstract: A leakage current detection and interruption (LCDI) device, for use as a safety device for a cable connecting, a power source with a load. The LCDI having a safety circuit that senses the presence of an arcing condition between one of the conducting lines and a metal sheath, and in response thereto, opens at least one of the conducting lines between the power supply and the load. The structure of the LCDI circuit card assembly incorporates a load input cavity having fire retardant materials surrounding the load input terminals, and further includes a contact actuator which encases the switch or contact arm at the source input section of the LCDI.Type: GrantFiled: January 24, 2014Date of Patent: May 31, 2016Assignee: TOWER Manufacturing CORP.Inventor: Victor V Aromin
-
Patent number: D708575Type: GrantFiled: October 12, 2013Date of Patent: July 8, 2014Assignee: Tower Manufacturing Corp.Inventor: Victor V. Aromin
-
Patent number: D708576Type: GrantFiled: October 12, 2013Date of Patent: July 8, 2014Assignee: Tower Manufacturing Corp.Inventor: Victor V. Aromin
-
Patent number: D793209Type: GrantFiled: March 22, 2016Date of Patent: August 1, 2017Assignee: Tower Manufacturing CorpInventor: Levon Galpchian
-
Patent number: D793964Type: GrantFiled: July 20, 2015Date of Patent: August 8, 2017Assignee: Tower Manufacturing Corp.Inventor: Victor Aromin
-
Patent number: D822609Type: GrantFiled: March 22, 2016Date of Patent: July 10, 2018Assignee: TOWER MANUFACTURING CORP.Inventor: Victor V. Aromin
-
Patent number: D859312Type: GrantFiled: September 30, 2018Date of Patent: September 10, 2019Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Daniel R Paquette, Louis Jay Shatkin
-
Patent number: D860138Type: GrantFiled: September 30, 2018Date of Patent: September 17, 2019Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Daniel R Paquette, Louis Jay Shatkin
-
Patent number: D868005Type: GrantFiled: September 30, 2018Date of Patent: November 26, 2019Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Daniel R Paquette, Louis J. Shatkin, Brandon M Schmutzler
-
Patent number: D868698Type: GrantFiled: March 27, 2019Date of Patent: December 3, 2019Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Daniel R Paquette, Paul M Piekarski, Louis J. Shatkin
-
Patent number: D872035Type: GrantFiled: August 11, 2018Date of Patent: January 7, 2020Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Daniel R Paquette, Louis Jay Shatkin
-
Patent number: D925459Type: GrantFiled: December 31, 2020Date of Patent: July 20, 2021Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis J. Shatkin
-
Patent number: D925460Type: GrantFiled: December 31, 2020Date of Patent: July 20, 2021Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis J. Shatkin
-
Patent number: D938917Type: GrantFiled: October 27, 2020Date of Patent: December 21, 2021Assignee: Tower Manufacturing Corp.Inventors: Victor V Aromin, Louis J. Shatkin