Mobile telephone antenna

Details Mobile telephone antenna Mobile telephone antenna

1996-10-24

1998-11-10

Le, Hoanganh T.

Communications: radio wave antennas

Antennas

With radio cabinet

343895, 343901, H01Q 124

Patent

active

058360050

ABSTRACT:
A mobile telephone antenna including an alloy wire rod moved in a metal socket in a mobile telephone at the top, the alloy wire rod having a bottom end fixed with a first axial metal element, and a top end inserted through a second axial metal element, which is mounted in a stepped locating member inside an antenna cap, an insulative sleeve mounted around the top section of the stepped locating member and defining a space on the inside above the top section of the stepped locating member, a matching coil mounted around the stepped locating member and the insulative sleeve and stopped between the bottom section of the stepped antenna and the inside wall of the antenna cap, and a contact terminal fixedly fastened to the top end of the alloy wire rod and moved in the space between a first position in which the antenna terminal disposed in contact with the second axial metal element and the stepped locating member and the mobile telephone antenna is collapsed, and a second position in which the antenna terminal is disconnected from said second axial metal element and the stepped locating member and the mobile telephone antenna is extended out.

REFERENCES:
patent: 5177492 (1993-01-01), Tomura et al.
patent: 5426440 (1995-06-01), Shimada et al.
patent: 5606327 (1997-02-01), Elliott et al.

Affiliated with

Also associated with

Rating

Mobile telephone antenna does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mobile telephone antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mobile telephone antenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1529762