Antenna and vehicle including the same
AssigneeHyundai Motor Company
InventorDongjin Kim
Life of this patent
Estimating the term…
Abstract
An antenna having a low loss rate, high radiation directivity, and wideband characteristics in a millimeters wavelength region to be suitable for 5th-Generation (5G) communication, and having a low-profile structure to reduce air resistance when installed in a vehicle includes a feed circuit through which a radio signal provided from a feed point is transmitted; and a plurality of radiation units, each radiation unit including a diverging wall configured to cause the radio signal transmitted through the feed circuit to diverge in at least two directions, and at least two diverging cavities through which radio signals diverged by the diverging wall are transmitted. A vehicle including the antenna is described.
Claims24
An antenna installed in a vehicle, comprising:
- a feed circuit through which a radio signal provided from a feed point is transmitted;
- and
- a plurality of radiation units, each radiation unit comprising a diverging wall configured to cause the radio signal transmitted through the feed circuit to diverge in at least two directions, and at least two diverging cavities through which radio signals diverged by the diverging wall are transmitted.
A vehicle comprising:
- an antenna;
- and
- a controller configured to control the antenna, wherein the antenna comprising:
- a feed circuit through which a radio signal provided from a feed point is transmitted;
- and
- a plurality of radiation units, each radiation unit comprising a diverging wall configured to cause the radio signal transmitted through the feed circuit to diverge in at least two directions, and at least two diverging cavities through which radio signals diverged by the diverging wall are transmitted.
Dependencies are inferred from the claim text.