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.
Patent No.:
Date of Patent:
Sep. 23, 2025
Filed:
Dec. 16, 2020
Phoenix Contact Gmbh & Co. KG, Blomberg, DE;
Marc Klimpel, Lage, DE;
PHOENIX CONTACT GMBH & CO. KG, Blomberg, DE;
Abstract
A plug-in contact device for preventing or extinguishing an arc when a DC connection is disconnected or closed by using an extension of a line compound includes: at least two connectors at ends of an extension of a line compound, each having a main contact (HA) and an auxiliary contact (HI), the HA of each of the at least two connectors having a first contact half (HA) and a second contact half (HA), which are detachably intermateable, the HA: connecting the HAand the HAin an electrically conductive manner in a mated state of the respective connector, galvanically isolating the HAand the HAin an unmated state of the respective connector, connecting the HAand the HAin an electrically conductive manner in a first intermediate state of the respective connector between the mated state and the unmated state, and galvanically isolating the HAand the HA