公开(公告)号：USD938917S1

公开(公告)日：2021-12-21

申请号：US29756211

申请日：2020-10-27

Applicant: Tower Manufacturing Corp.

Designer： Victor V Aromin ,  Louis J. Shatkin

公开(公告)号：USD891375S1

公开(公告)日：2020-07-28

申请号：US29708460

申请日：2019-10-07

Applicant: Tower Manufacturing Corp.

Designer： Victor V Aromin ,  Daniel R Paquette ,  Louis J. Shatkin

公开(公告)号：US11979016B1

公开(公告)日：2024-05-07

申请号：US18168341

申请日：2023-02-13

Applicant: Tower Manufacturing Corp.

Inventor： Victor V Aromin ,  Louis J. Shatkin

IPC: H02H3/16 ,  G01R31/08 ,  G01R31/52 ,  H01H83/02

CPC classification number: H02H3/162 ,  G01R31/086 ,  G01R31/52 ,  H01H83/02

Abstract: A LCDI power cord circuit is provided. The circuit includes energizing shielded wires and monitoring the energized shields for surges, e.g., arcing, and/or voltage drops, e.g., shield breaks detected by a Power Cord Fault Circuit (PCFC). The PCFC includes one dual purpose amplifying/switch transistor and the LCDI power cord circuit does not include any discrete capacitive components.

公开(公告)号：US11626264B1

公开(公告)日：2023-04-11

申请号：US16952144

申请日：2020-11-19

Applicant: Tower Manufacturing Corp.

Inventor： Victor V Aromin ,  Louis J. Shatkin

IPC: H01H50/18 ,  H01H50/02 ,  H02H1/00 ,  H02H3/08 ,  H01H50/54

Abstract: A circuit interrupting safety device (CISD) interrupts the flow of current through a pair of lines extending between a source of power and a load. The CISD includes a column reset assembly functioning as a circuit breaker and a contact actuator, a relay circuit including a solenoid, and a fault detecting circuit packaged in a circuit assembly. The solenoid includes a solenoid pin in an extended state when the CISD is reset and a non-extended state when the CISD is tripped.