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1. 发明申请

WO2020150062A1 ANTENNA MOUNTING DEVICE 审中-公开
公开(公告)号：WO2020150062A1
公开(公告)日：2020-07-23
申请号：PCT/US2020/012822
申请日：2020-01-09
申请人： COMMSCOPE TECHNOLOGIES LLC
发明人： LIU, Maosheng , LIU, ZhaoHui , TANG, PuLiang , SU, Ruixin , YU, Junfeng
IPC分类号： H01Q1/12
摘要： The present disclosure has disclosed an antenna mounting device configured to collectively mount a plurality of base station antennas on a mast of a communication tower. The antenna mounting device is substantially in the shape of a polygon, and the mast is disposed at a center of the polygon. The antenna mounting device comprises: a plurality of brackets, which are elongated and include a head bracket, at least one intermediate bracket and a tail bracket attached sequentially; and a bracket fastening mechanism which is disposed between two adjacent ends of the head bracket and an adjacent intermediate bracket, or disposed between two adjacent ends of the adjacent intermediate brackets, or disposed between two adjacent ends of the tail bracket and the adjacent intermediate bracket, and which is configured to move two adjacent ends of the adjacent brackets from a position away from each other to a position close to each other. The antenna mounting device according to the present invention is capable of mounting a plurality of base station antennas on a mast by surrounding the mast in a compact manner, thereby realizing a small-form factor mounting structure.

2. 发明申请

WO2021206770A1 GUIDE RAIL SYSTEM 审中-公开
公开(公告)号：WO2021206770A1
公开(公告)日：2021-10-14
申请号：PCT/US2020/067239
申请日：2020-12-29
申请人： COMMSCOPE TECHNOLOGIES LLC
发明人： LIU, Maosheng , TANG, PuLiang , LIU, ZhaoHui , SU, Ruixin
IPC分类号： H01Q1/24 , H01Q1/12
摘要： The invention relates to a guide rail system, which comprises a first guide rail (1) and a second guide rail (2), wherein each guide rail extends elongatedly, and the second guide rail can be pushed in and pulled out relative to the first guide rail in a longitudinal direction. Each guide rail has an elongated guide arm (11, 21) extending in the longitudinal direction. The guide arm of each guide rail can protrude into a space bounded by the guide arm of the respective other guide rail. The second guide rail can be supported on the first guide rail by the guide arms and can be pushed in the longitudinal direction relative to the first guide rail by the guide arms. The guide rail system is simple in structure and easy to manufacture and install.

3. 发明申请

WO2019209471A1 LINKAGE MECHANISM FOR BASE STATION ANTENNA 审中-公开
公开(公告)号：WO2019209471A1
公开(公告)日：2019-10-31
申请号：PCT/US2019/025354
申请日：2019-04-02
申请人： COMMSCOPE TECHNOLOGIES LLC
发明人： LIU, Maosheng , LIU, ZhaoHui , TANG, PuLiang , SU, Ruixin , SUN, Jun , YU, Junfeng
IPC分类号： H01Q1/24 , H01Q3/00 , H01Q3/32
摘要： A linkage device of a linkage mechanism for a base station antenna is integrally formed with: a body; a flange extending outwardly from the body; a mounting portion suspended from the body and configured to mount the linkage device into the base station antenna, and a coupling portion disposed on the body and configured to couple the linkage device to a drive mechanism of the base station antenna, wherein the flange is formed with a guide configured to cause operation of a phase shifter of the base station antenna.

4. 发明公开

EP3945631A1 MOUNTING DEVICE AND BASE STATION ANTENNA SYSTEM AND MOUNTING METHOD 无效
公开(公告)号：EP3945631A1
公开(公告)日：2022-02-02
申请号：EP21187889.7
申请日：2021-07-27
申请人： CommScope Technologies LLC
发明人： LIU, Maosheng , TANG, PuLiang , LIU, ZhaoHui , SU, Ruixin
IPC分类号： H01Q1/12 , H01Q1/24
摘要： The invention relates to a mounting device for mounting a remote radio unit (2) to a base station antenna (1) and relates to a base station antenna system formed thereby. The mounting device includes a support base (6) configured to be mounted to the base station antenna and to support the remote radio unit; a support element configured to be mounted to the remote radio unit and movable together with the remote radio unit between a first position, in which the support element is lifted from the support base, and a second position, in which the support element is supported on the support base; a plug arrangement including a plug element and a socket element, one of which is configured to be mounted to the base station antenna, and the other of which is configured to be mounted to the remote radio unit, wherein in the first position, the plug element and the socket element are separated from each other, and in the second position, the plug element and the socket element are engaged with each other.

5. 发明公开

EP3686991A1 COMPACT OMNIDIRECTIONAL ANTENNAS HAVING STACKED REFLECTOR STRUCTURES 有权
公开(公告)号：EP3686991A1
公开(公告)日：2020-07-29
申请号：EP20153877.4
申请日：2020-01-27
申请人： CommScope Technologies LLC
发明人： LIU, Maosheng , ZIMMERMAN, Martin L. , BISIULES, Peter J. , LIU, ZhaoHiu , SU, Ruixin , TANG, PuLiang , AN, Rui
IPC分类号： H01Q1/24 , H01Q5/40 , H01Q21/20 , H01Q21/26 , H01Q25/00
摘要： A base station antenna, comprising a first reflector structure having first and second generally opposed sides; a first array of radiating elements that are mounted to extend outwardly from the first side of the first reflector structure and a second array of radiating elements that are mounted to extend outwardly from the second side of the first reflector structure; a second reflector structure having third and fourth generally opposed sides; and a third array of radiating elements that are mounted to extend outwardly from the third side of the second reflector structure and a fourth array of radiating elements that are mounted to extend outwardly from the fourth side of the second reflector structure, wherein the first side is a first distance from the second side and the third side is a second distance from the fourth side, and wherein the second distance is different from the first distance.

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