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:
Sep. 08, 2026

Filed:

Dec. 06, 2023
Applicant:

Progress Rail Locomotive Inc., LaGrange, IL (US);

Inventor:

Tadeusz Andrew Gajda, Homer Glen, IL (US);

Assignee:

Progress Rail Locomotive Inc., LaGrange, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 5/38 (2006.01); B60L 5/40 (2006.01); B60L 5/42 (2006.01); B60L 50/60 (2019.01); B61C 3/00 (2006.01); B61C 7/04 (2006.01);
U.S. Cl.
CPC ...
B60L 5/38 (2013.01); B60L 5/40 (2013.01); B60L 5/42 (2013.01); B60L 50/60 (2019.02); B61C 3/00 (2013.01); B61C 7/04 (2013.01); B60L 2200/26 (2013.01);
Abstract

A feed-through electrical connector configured to connect electrical components from an exterior to an interior of a vehicle, including a stud having a bottom end and a top end, the stud being formed from an electrically conductive material, an insulation disposed about the stud, the insulation configured to be placed in a hole of a roof of the vehicle and connect to the roof of the vehicle, a ring terminal connection disposed at the bottom end of the stud, the ring terminal connection being configured to connect the stud to electrical components on the interior of the vehicle, and a fitting disposed at the top end of the stud, the fitting configured to connect the stud to a slotted charging rail on the exterior of the vehicle.


Find Patent Forward Citations

Gajda, Tadeusz. (2026). Insulated feed-through connector (U.S. Patent No. 12728728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12728728

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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