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. 29, 2015
Filed:
Jan. 08, 2013
Hypertherm, Inc., Hanover, NH (US);
Jeremy Beliveau, Enfield, NH (US);
Jonathan Mather, Grafton, NH (US);
Hypertherm, Inc., Hanover, NH (US);
Abstract
In some aspects, lead connector assemblies for plasma arc torches for providing electrical and fluid connections can include male and female connectors. The female connector can include a current conductive member, a sealing member, clearance region, binding region, and a locking ring having a locking flange. The male connector can include a body defining an internal fluid passage, an electrical contact region, a sealing region, a locking trough, and a driving lip. The male connector, when assembled to the female connector, typically has an engaged configuration and a disengaged configuration. In the engaged configuration, the male connector is locked within the female connector, the electrical contact region forms an electrical connection with the current conducting member, the sealing region forms a seal against the sealing member, the locking trough receives the locking flange, and the locking flange is positioned between the driving lip and the binding region.