公开(公告)号：USD1024985S1

公开(公告)日：2024-04-30

申请号：US29781645

申请日：2021-04-30

申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

设计人： Tomas Muld ,  David Pell ,  Martin Ethier ,  Adrianus Van Gaal ,  Nan He

摘要： FIG. 1 is a rear, left and top perspective view of a heat sink showing my our new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a front view thereof.
The broken lines in the drawings illustrate portions of the heat sink that form no part of the claimed design.

公开(公告)号：US11837789B2

公开(公告)日：2023-12-05

申请号：US17599144

申请日：2020-04-10

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Martin Da Silveira ,  Neil McGowan ,  Andrew McNair ,  Weigang Zeng ,  Chunyun Jian ,  Martin Ethier ,  Francis Marion ,  Zhen Hong Wang

IPC分类号： H01Q21/06 ,  H01P1/207 ,  H01P7/06 ,  H01Q1/52 ,  H01P1/213 ,  H01Q1/24 ,  H01Q3/26

CPC分类号： H01Q21/061 ,  H01P1/207 ,  H01P1/213 ,  H01P7/06 ,  H01Q1/246 ,  H01Q1/523 ,  H01Q1/526 ,  H01Q3/267

摘要： According to one aspect, an integrated antenna and filter unit, IAFU, is provided. The IAFU includes a filter portion including at least one filter configured to filter RF signals to generate filtered RF signals and a plurality of filter pins configured to output filtered RF signals, and an antenna portion securable to the filter portion where the antenna portion includes a PCB including a plurality of conductor traces each mateable with a corresponding one of the plurality of filter pins to electrically couple the plurality of filter pins directly to corresponding ones of the plurality of conductor traces on the PCB, and a plurality of antennas securable to the PCB where the plurality of antennas are electrically coupled to the plurality of conductor traces.