Antenna module disposed in vehicle

    公开(公告)号:US11876287B2

    公开(公告)日:2024-01-16

    申请号:US17658086

    申请日:2022-04-05

    IPC分类号: H01Q1/32 H01Q1/38 H01Q21/28

    CPC分类号: H01Q1/32 H01Q1/38 H01Q21/28

    摘要: An antenna assembly may include an antenna region having conductive patterns on one side surface of a dielectric substrate to radiate radio signals. The antenna region may include a first antenna structure and a second antenna structure. The antenna assembly may further include a ground region formed on a same plane as the antenna region. The ground region may include a first slot region and a second slot region. A first feeding line may be disposed at the first slot region, and a second feeding may be disposed at the second slot region. The antenna region may comprise a first conductive pattern, a second conductive pattern, a third conductive pattern, a fourth conductive pattern and a fifth conductive pattern.

    Antenna module disposed in vehicle

    公开(公告)号:US11682824B2

    公开(公告)日:2023-06-20

    申请号:US17665024

    申请日:2022-02-04

    IPC分类号: H01Q1/12 H01Q1/52 H01Q5/25

    CPC分类号: H01Q1/1271 H01Q1/523 H01Q5/25

    摘要: An antenna assembly according to the present disclosure includes a dielectric substrate, and antenna elements configured as conductive patterns on the dielectric substrate to radiate radio signals. The antenna elements may include a first radiation structure and a second radiation structure. The first radiation structure includes a first conductive pattern electrically connected a first feeding portion, a second conductive pattern and a third conductive pattern electrically connected a ground. The second radiation structure includes a fourth conductive pattern electrically connected a second feeding portion and a fifth conductive pattern and a sixth conductive pattern electrically connected the ground. The first conductive pattern may be disposed between the second conductive pattern and the third conductive pattern.