The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 11, 2026

Filed:

Feb. 16, 2024
Applicant:

Iem New Sub 2, Llc, Fremont, CA (US);

Inventors:

Dennis Wayne Sapp, Manteca, CA (US);

Ashok Kulkarni, Fremont, CA (US);

Jose Gonzalez, Stockton, CA (US);

Assignee:

IEM NEW SUB 2, LLC, Fremont, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 21/22 (2006.01); H02B 1/04 (2006.01);
U.S. Cl.
CPC ...
H01H 21/22 (2013.01); H02B 1/04 (2013.01);
Abstract

A voltage transformer switch assembly (VTSA) including a voltage transformer disconnect switch (VTDS) for a utility metering section of a medium voltage switchgear, is provided. The VTDS includes one switch blade for each phase of a voltage transformer switch input bus. Upper and lower clips allow a tight connection to the switch blades for connecting the VTDS to a main bus or a ground bus. A switch handle operates the VTDS via a drive system. An upper fuse clip bus is connected to the VTDS in a connected ON position using braided copper elements or fuse clips. The fuse clips installed on upper and lower fuse clip buses allow a convenient installation of fuses of a voltage transformer. The VTSA is adapted for a low current rating and multiple voltage ratings. The VTSA is disposed in an enclosure that meets multiple electrical enclosure requirements and that withstands stringent rain tests.


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