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:
Aug. 12, 2014
Filed:
Jun. 18, 2013
Amphenol Corporation, Wallingford Center, CT (US);
David M. McNamara, Amherst, NH (US);
Brian Kirk, Amherst, NH (US);
Amphenol Corporation, Wallingford Center, CT (US);
Abstract
A two-piece mezzanine connector for high speed, high density signals. One piece of the connector may have conductive elements with beam-shaped mating contacts. The beams may include openings to control mechanical properties while allowing edge to edge spacing between adjacent beams to be selected to provide desired electrical properties. The openings may be teardrop shaped, with a larger width at a distal end of the beams. Beams associated with signal conductors may have openings that are shaped differently from openings of beams associated with ground conductors. For a first connector piece, mating contact regions of signal conductors may be wider than mating contact regions of ground conductors. For a second connector piece adapted to mate with the first connector piece, mating contact regions of signal conductors may be narrower than mating contact regions of ground conductors. These contact shapes may provide float while maintaining a high contact density.