Vehicle antenna

H - Electricity – 01 – Q

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01Q 1/12 (2006.01)

Patent

CA 2398368

An antenna includes a support and an electroconductive first antenna element, e.g., an electroconductive coating, located on the support and spaced from at least one electroconductive second antenna element. The first antenna element is connected to a ground through an electronic filter device, such as an inductor, configured to pass selected frequencies, e.g., AM frequencies, to the ground to eliminate the selected frequencies from the signal provided by the first antenna element. The first antenna element is preferably located between the second antenna element and a source of electronic noise to shield the second antenna element from at least a portion of the electronic noise. The second antenna element receives and provides at least one of the selected frequencies passed to the ground from the first antenna element.

L'invention concerne une antenne qui comporte un support et un premier élément d'antenne électroconducteur, p. ex. un revêtement électroconducteur, situé sur le support et espacé d'au moins un second élément d'antenne électroconducteur. Le premier élément d'antenne est relié à une masse par un dispositif électronique de filtrage, tel qu'un inducteur, conçu pour transmettre à la masse des fréquences sélectionnées, p. ex. des fréquences AM, afin d'éliminer les fréquences sélectionnées du signal fourni par le premier élément d'antenne. Ce dernier est de préférence placé entre le second élément d'antenne et une source de bruit électronique afin de protéger le second élément d'antenne d'une partie dudit bruit. Le second élément d'antenne reçoit et fournit au moins une des fréquences sélectionnées transmises à la masse à partir du premier élément.

LandOfFree

Say what you really think

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

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1581680

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