Communications: radio wave antennas – Antennas – With vehicle
Patent
1992-02-05
1994-02-01
Mintel, William
Communications: radio wave antennas
Antennas
With vehicle
343713, H01Q 132
Patent
active
052835898
ABSTRACT:
A UHF mobile radio communications antenna that may be mounted on a vehicle window without drilling into or damaging the surface of the vehicle. An exterior part includes an antenna element and a resonant coupling circuit, and may be removably mounted to the exterior of the vehicle window. An interior part includes a resonant coupling circuit and a ground counterpoise, and may be removably mounted to the interior of the same window and positioned in alignment with the exterior part. The exterior and interior parts are in radio frequency communication by electromagnetic coupling therebetween. The interior part functions additionally as a radio frequency ground counterpoise independent of any vehicle metal. The interior part is adapted for connection to a mobile radio transceiver by coaxial cable. No post installation tuning of the invention is required and, thus, the invention may be easily installed without special skills. Use of adhesive pads for attachment of the interior and exterior parts to the vehicle window allows easy removal therefrom and without damage thereto.
REFERENCES:
patent: 4565745 (1986-01-01), Kaminskas
patent: 4785305 (1988-11-01), Shyu
patent: 4794319 (1988-12-01), Shimazaki
patent: 4825217 (1989-04-01), Choi
patent: 4839660 (1989-06-01), Hadzoglou
patent: 4857939 (1989-08-01), Shimazaki
patent: 4862183 (1989-08-01), Blaese
patent: 4916456 (1990-04-01), Shyu
patent: 4931806 (1990-06-01), Wunderlich
patent: 4992800 (1991-02-01), Parfitt
patent: 5105201 (1992-04-01), Nakase et al.
Brown Peter Toby
Koch Robert J.
Mintel William
Richard Hirschmann of America, Inc.
Ungerman Mark
LandOfFree
Window mountable UHF mobile antenna system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Window mountable UHF mobile antenna system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Window mountable UHF mobile antenna system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-582768