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1. 发明授权

US11095015B2 Locking of a roof antenna of a vehicle by means of a star wheel 有权
公开(公告)号：US11095015B2
公开(公告)日：2021-08-17
申请号：US16277015
申请日：2019-02-15
申请人： Hirschmann Car Communication GmbH
发明人： Christian Gerneth , Ralf Amler
IPC分类号： H01Q1/32 , H01Q1/12 , F16B41/00 , H01Q1/42
摘要： A roof antenna for mounting on a roof of a vehicle comprises a base plate, an antenna cap connected to the base plate, a circuit board disposed under the antenna cap and having a plurality of antenna elements and a plug connection, a central dome connected to the base plate and having a screw thread, a star wheel interacting with the central dome, and a first O-ring secured on the central dome. The first O-ring fixes the central dome movably with respect to the star wheel and/or the base plate.

2. 发明申请

US20210184721A1 Compensator Module, Control Module, Data Transfer System and Method For Operating A Data Transfer System 有权
公开(公告)号：US20210184721A1
公开(公告)日：2021-06-17
申请号：US17115260
申请日：2020-12-08
申请人： Hirschmann Car Communication GmbH
发明人： Roland Boehmert , Florian Storch , Peter Schaich
IPC分类号： H04B1/44 , H04B1/401 , H04B1/04 , H04B1/10
摘要： A compensator module includes a wanted-signal connection for transferring a plurality of wanted signals, a radio-frequency module for amplifying the wanted signals, a control-data connection for receiving a plurality of control data, and a processing unit processing the control data and driving the radio-frequency module. The control-data connection is connected to a digital data network. The processing unit switches the radio-frequency module between a compensator-module transmit operating mode and a compensator-module receive operating mode according to the control data.

3. 发明申请

US20190383617A1 Signal Evaluation Of An Acceleration Sensor 审中-公开
公开(公告)号：US20190383617A1
公开(公告)日：2019-12-19
申请号：US16423722
申请日：2019-05-28
申请人： Hirschmann Car Communication GmbH
发明人： Sven Winterholler , Philip Hartmann , Sebastian Mannz
IPC分类号： G01C21/16 , G06Q10/08
摘要： A device for tracking a mobile article comprises a navigation system adapted to track a movement of the mobile article, a power source adapted to power the navigation system, an acceleration sensor, and a computation unit receiving an output signal from the acceleration sensor. The computation unit determines whether the mobile article is at a standstill or moving based on the output signal and initiates a sleep mode if the output signal has not changed for a specifiable time.

4. 发明申请

US20190198968A1 Locking Of A Roof Antenna Of A Vehicle By Means Of A Star Wheel 审中-公开
公开(公告)号：US20190198968A1
公开(公告)日：2019-06-27
申请号：US16277015
申请日：2019-02-15
申请人： Hirschmann Car Communication GmbH
发明人： Christian Gerneth , Ralf Amler
IPC分类号： H01Q1/12 , H01Q1/32 , F16B41/00
CPC分类号： H01Q1/1214 , F16B41/002 , H01Q1/3275 , H01Q1/42
摘要： A roof antenna for mounting on a roof of a vehicle comprises a base plate, an antenna cap connected to the base plate, a circuit board disposed under the antenna cap and having a plurality of antenna elements and a plug connection, a central dome connected to the base plate and having a screw thread, a star wheel interacting with the central dome, and a first O-ring secured on the central dome. The first O-ring fixes the central dome movably with respect to the star wheel and/or the base plate.

5. 发明授权

US10283853B2 Antenna module 有权
公开(公告)号：US10283853B2
公开(公告)日：2019-05-07
申请号：US15502964
申请日：2015-09-09
申请人： Hirschmann Car Communication GmbH
发明人： Christian Gerneth , David Silva
IPC分类号： H01Q1/32 , H01Q1/12 , H01Q1/52
摘要： The invention relates to an antenna system (1) having a housing (2), in which a printed circuit board is provided, and at least one antenna element (8), the at least one antenna element (8) being arranged inside a cover. A motherboard (11) without an antenna element (8) is preferably arranged inside the housing (2), an antenna circuit board (12) is provided at a distance from the motherboard (11), outside the housing (2), and the at least one antenna element (8) is arranged on the antenna circuit board (12).

6. 发明授权

US10062959B2 Mount for vehicular roof antenna 有权
公开(公告)号：US10062959B2
公开(公告)日：2018-08-28
申请号：US15100591
申请日：2015-01-16
申请人： Hirschmann Car Communication GmbH
发明人： David Silva
IPC分类号： H01Q1/32 , H01Q1/12 , F16B13/08
CPC分类号： H01Q1/3275 , F16B13/0833 , H01Q1/1214
摘要： The invention relates to a roof antenna (1) comprising a base plate (5) and an outer hood (3) for mounting on a roof (2) of a vehicle, the roof antenna (1) having a fastening mechanism (8) comprising a mounting screw (81) and a fastening claw (82) interacting therewith, characterized in that the base plate (5) forms a socket (83) on which the fastening claw (82) is fixed, and the fastening claw (82) forms a seat cavity (87) for the mounting screw (81), the seat cavity being free prior to insertion of the mounting screw (81) and filled by the mounting screw (81) after insertion thereof.

7. 发明申请

US20170229768A1 ANTENNA MODULE 审中-公开
公开(公告)号：US20170229768A1
公开(公告)日：2017-08-10
申请号：US15502964
申请日：2015-09-09
申请人： HIRSCHMANN CAR COMMUNICATION GMBH
发明人： Christian GERNETH , David SILVA
IPC分类号： H01Q1/32 , H01Q1/52 , H01Q1/12
CPC分类号： H01Q1/3275 , H01Q1/12 , H01Q1/1214 , H01Q1/526
摘要： The invention relates to an antenna system (1) having a housing (2), in which a printed circuit board is provided, and at least one antenna element (8), the at least one antenna element (8) being arranged inside a cover. A motherboard (11) without an antenna element (8) is preferably arranged inside the housing (2), an antenna circuit board (12) is provided at a distance from the motherboard (11), outside the housing (2), and the at least one antenna element (8) is arranged on the antenna circuit board (12).

8. 发明申请

US20160329948A1 RANGE EXTENDER FOR MOBILE COMMUNICATION NETWORK 审中-公开
标题翻译：移动通信网络范围扩展器
公开(公告)号：US20160329948A1
公开(公告)日：2016-11-10
申请号：US15036356
申请日：2015-01-27
申请人： HIRSCHMANN CAR COMMUNICATION GMBH
发明人： Markus PFLETSCHINGER , Dominik SCHAICH , Patrick KUTSCHAT
IPC分类号： H04B7/08
CPC分类号： H04B7/08
摘要： Disclosed is a multiple antenna system for vehicles, comprising two or more antennas (1, 4) for receiving high-frequency signals. The at least two antennas (1, 4) are connected to at least one receiver device (2) via reception paths. Said multiple antenna system is characterized in that a low-noise amplifier (5) is inserted into a reception path of at least one antenna (1, 4) and into the receiver device (2).
摘要翻译：公开了一种用于车辆的多天线系统，包括用于接收高频信号的两个或更多个天线（1,4）。所述至少两个天线（1,4）经由接收路径连接到至少一个接收机设备（2）。所述多天线系统的特征在于，将低噪声放大器（5）插入到至少一个天线（1,4）的接收路径中并且被插入到接收机设备（2）中。

9. 发明申请

US20160315379A1 MOUNT FOR VEHICULAR ROOF ANTENNA 审中-公开
标题翻译：机动车天线天线
公开(公告)号：US20160315379A1
公开(公告)日：2016-10-27
申请号：US15100591
申请日：2015-01-16
申请人： Hirschmann Car Communication GmbH
发明人： David SILVA
IPC分类号： H01Q1/32 , H01Q1/12
CPC分类号： H01Q1/3275 , F16B13/0833 , H01Q1/1214
摘要： The invention relates to a roof antenna (1) comprising a base plate (5) and an outer hood (3) for mounting on a roof (2) of a vehicle, the roof antenna (1) having a fastening mechanism (8) comprising a mounting screw (81) and a fastening claw (82) interacting therewith, characterized in that the base plate (5) forms a socket (83) on which the fastening claw (82) is fixed, and the fastening claw (82) forms a seat cavity (87) for the mounting screw (81), the seat cavity being free prior to insertion of the mounting screw (81) and filled by the mounting screw (81) after insertion thereof.
摘要翻译：本发明涉及一种屋顶天线（1），其包括用于安装在车辆屋顶（2）上的基板（5）和外罩（3），所述屋顶天线（1）具有紧固机构（8），包括安装螺钉（81）和与其相互作用的紧固爪（82），其特征在于，所述基板（5）形成固定所述紧固爪（82）的插座（83），并且所述紧固爪（82）形成用于所述安装螺钉（81）的座腔（87），所述座腔在插入所述安装螺钉（81）之前是自由的，并且在其插入之后由所述安装螺钉（81）填充。

10. 发明授权

US11988725B2 Method for determining a connection status between an antenna amplifier and an antenna structure, a diagnostic module and an antenna amplifier 有权
公开(公告)号：US11988725B2
公开(公告)日：2024-05-21
申请号：US17724737
申请日：2022-04-20
申请人： Hirschmann Car Communication GmbH
发明人： Peter Schaich , Olaf Laemmle
IPC分类号： G01R31/69 , H01Q1/12 , H05B3/84
CPC分类号： G01R31/69 , H01Q1/1278 , H05B3/84
摘要： A method for determining a connection status between an antenna amplifier and an antenna structure includes applying a first diagnostic voltage to a connecting link between the antenna amplifier and the antenna structure, reading out a first voltage value at a measuring point of the connecting link, and comparing the first voltage value with the first diagnostic value. The method includes applying a second diagnostic voltage different from the first diagnostic voltage to the connecting link, reading out a second voltage value at the measuring point, and comparing the second voltage value with the second diagnostic voltage. A faulty connection between the antenna amplifier and the antenna structure is determined if the first voltage value corresponds to the first diagnostic voltage and the second voltage value corresponds to the second diagnostic voltage.

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