Cable grounding and strain relief apparatus

Electrical connectors – With circuit conductors and safety grounding provision – Grounding to conductive sheath of cable

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

439579, H01R 13648

Patent

active

057137480

ABSTRACT:
An panel-mounted apparatus for grounding the outer shield of an electrical cable to the panel, and simultaneously providing a strain relief for the cable. The apparatus includes a pair of grounding blocks, and a pair of grounding sleeves. Each grounding block has a channel for receiving a grounding sleeve. A first grounding block is mounted to an electronic enclosure, and a second grounding block is attached to the first grounding block so that the channels in each block align and form a cable receiving hole; the cable being secured in the hole between the grounding blocks. Each grounding sleeve includes a plurality of grounding blades which protrude radially from the sleeve into the cable receiving hole to slice the cable jacket and engage the cable shield to ground the shield to the enclosure. The sleeve can also include a locking finger at each end that is adapted to engage side walls of the grounding blocks adjacent the channel to reduce axial movement of the sleeves within the channel and provide a strain relief for the cable. Each grounding block can include a plurality of channels for simultaneously grounding a plurality of cables.

REFERENCES:
patent: 3568128 (1971-03-01), Taylor
patent: 4261632 (1981-04-01), Narozny
patent: 4561179 (1985-12-01), Brush, Jr. et al.
patent: 4627673 (1986-12-01), Barrus, Jr.
patent: 4696908 (1987-09-01), Gutter et al.
patent: 4708414 (1987-11-01), Lam
patent: 4739126 (1988-04-01), Gutter et al.
patent: 4808121 (1989-02-01), Smrekar
patent: 5052945 (1991-10-01), Shimomura et al.
patent: 5076799 (1991-12-01), Virgo
patent: 5122068 (1992-06-01), Koss
IBM Technical Disclosure bulletin, "Compression/Solder Contact for Electromagnetic Compatibility Shielded Cable", vol. 39, No. 06. 439/98., Jun. 1996.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Cable grounding and strain relief apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cable grounding and strain relief apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cable grounding and strain relief apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-657170

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.