Radio antenna arrangement located next to vehicle window panels

Details Radio antenna arrangement located next to vehicle window panels Radio antenna arrangement located next to vehicle window panels

1996-03-11

1996-12-31

Wimer, Michael C.

Communications: radio wave antennas

Antennas

With vehicle

343715, 343841, H01Q 132

Patent

active

055898394

ABSTRACT:
The antenna arrangement for a motor vehicle includes an exterior radio antenna (1) for radiating electromagnetic waves in a radio frequency broadcast range; a vehicle window pane (2) closing an opening provided in a metallic vehicle body (3) and a device for shielding the interior from the electromagnetic waves radiated by the exterior radio antenna (1). The device for shielding is a two-dimensional component (4) arranged on the window pane (2) and made of a conductive material substantially optically transparent but substantially opaque to the electromagnetic waves radiated by the exterior radio antenna (1) and a capacitive connection (11,12,13) for the electromagnetic waves in the radio broadcast frequency range between the two-dimensional component (4) and the metallic body (3). The two-dimensional component (4) has a sufficiently low surface resistance in the radio broadcast frequency range and the capacitive connection (11,12,13) has a sufficiently low impedance so that electric and magnetic fields radiated by the exterior radio antenna (1) are effectively prevented from penetrating into the interior of the motor vehicle.

REFERENCES:
patent: Re33743 (1991-12-01), Blaese
patent: 3766563 (1973-10-01), Sauer et al.
patent: 4779098 (1988-10-01), Blaese
patent: 5005020 (1991-04-01), Ogawa et al.
patent: 5124714 (1992-06-01), Harada
patent: 5132161 (1992-07-01), Shibata et al.
patent: 5285048 (1994-02-01), Nakase

Affiliated with

Also associated with

Rating

Radio antenna arrangement located next to vehicle window panels does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radio antenna arrangement located next to vehicle window panels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radio antenna arrangement located next to vehicle window panels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1144819