公开(公告)号：US08290424B2

公开(公告)日：2012-10-16

申请号：US12401884

申请日：2009-03-11

申请人： Wen-Chao Shen ,  Wen-Yen Shen ,  Shun-Ching Chen

发明人： Wen-Chao Shen ,  Wen-Yen Shen ,  Shun-Ching Chen

IPC分类号： H01G3/00 ,  G01S13/06

CPC分类号： H01Q21/28 ,  H01Q1/1257

摘要： An antenna system and a corresponding method for satellite lock-on applied to vehicles automatically lock on at least one satellite in the space by means of a lock-on signal. The technique features on a scan driving signal that initiates a space scan of the antenna system so as to obtain a scan data. According to peak values of the scan data, coordinates of a plurality of satellites in the space are realized and individually recorded. Then, after receiving a lock-on signal, the satellite coordinate of the satellite to be locked is retrieved so as to drive the antenna to point at the satellite to be locked.

摘要翻译： 应用于车辆的卫星锁定的天线系统和相应方法通过锁定信号自动锁定在空间中的至少一个卫星。 扫描驱动信号的技术特征在于启动天线系统的空间扫描以获得扫描数据。 根据扫描数据的峰值，实现并分别记录空间中的多个卫星的坐标。 然后，在接收到锁定信号之后，检索要被锁定的卫星的卫星坐标，以便驱动天线指向要被锁定的卫星。

公开(公告)号：US20090328110A1

公开(公告)日：2009-12-31

申请号：US12401884

申请日：2009-03-11

申请人： WEN-CHAO SHEN ,  WEN-YEN SHEN ,  SHUN-CHING CHEN

发明人： WEN-CHAO SHEN ,  WEN-YEN SHEN ,  SHUN-CHING CHEN

IPC分类号： H04N7/20

CPC分类号： H01Q21/28 ,  H01Q1/1257

摘要： An antenna system and a corresponding method for satellite lock-on applied to vehicles automatically lock on at least one satellite in the space by means of a lock-on signal. The technique features on a scan driving signal that initiates a space scan of the antenna system so as to obtain a scan data. According to peak values of the scan data, coordinates of a plurality of satellites in the space are realized and individually recorded. Then, after receiving a lock-on signal, the satellite coordinate of the satellite to be locked is retrieved so as to drive the antenna to point at the satellite to be locked.

摘要翻译： 应用于车辆的卫星锁定的天线系统和相应方法通过锁定信号自动锁定在空间中的至少一个卫星。 扫描驱动信号的技术特征在于启动天线系统的空间扫描以获得扫描数据。 根据扫描数据的峰值，实现并分别记录空间中的多个卫星的坐标。 然后，在接收到锁定信号之后，检索要被锁定的卫星的卫星坐标，以便驱动天线指向要被锁定的卫星。

公开(公告)号：US20090179115A1

公开(公告)日：2009-07-16

申请号：US12007397

申请日：2008-01-10

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： F16L3/08

CPC分类号： F16L3/08

摘要： A retaining ring structure for fixing a satellite antenna having a retaining ring integrally formed by stamping a metal piece. The retaining ring consists of a C-shaped body and two clamping pieces extending from a slot of the C-shaped body to the outside. A plurality of projecting pieces is axially formed by a stamping process from the external side toward the internal side such that the C-shaped body is properly contracted to grip the positioning rod when the clamping pieces are tightened with bolts. Meanwhile, the projecting pieces create a biting structure that bites the positioning rod such that the positioning rod is firmly held by the retaining ring to prevent the retaining ring from rotation on the positioning rod. Moreover, the structure in accordance with the invention can withstand the inertia toque created by the strong wind force acting on the receiving dished plate. Meanwhile, the receiving dished plate won't be rotated so that an accurate direction of the receiving dished plate as well as an improved quality of receiving the satellite signals can be ensured.

摘要翻译： 一种用于固定卫星天线的固定环结构，其具有通过冲压金属片而整体形成的保持环。 保持环由C形主体和从C形本体的槽延伸到外部的两个夹紧件组成。 通过从外侧到内侧的冲压工序来轴向形成多个突出件，使得当夹紧件用螺栓紧固时，C形主体适当地收缩以夹持定位杆。 同时，突出片产生咬合结构，咬住定位杆，使得定位杆被保持环牢固地保持，以防止保持环在定位杆上旋转。 此外，根据本发明的结构可以承受由作用在接收碟形板上的强风力产生的惯性扭矩。 同时，接收碟形板不会旋转，从而可以确保接收碟形板的精确方向以及提高接收卫星信号的质量。

公开(公告)号：US08081133B2

公开(公告)日：2011-12-20

申请号：US12453731

申请日：2009-05-20

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： H01Q19/12

CPC分类号： H01Q1/1207 ,  H01Q13/02 ,  H01Q19/17

摘要： A satellite antenna includes an antenna dish, a connecting arm, a pole, at least one clamp and a cover bracket. The antenna dish may include a front surface and a rear surface. The connecting arm has a first end and a second end, wherein the first end is coupled with the rear surface of the antenna dish. The pole may extend transversely with respect to the connecting arm and may include a channel extending from one end to the other end of the pole. The at least one clamp may each include a base with an opening that allows the pole to pass through. The cover bracket may include a front cover to seal the second end of the connecting arm, and a first cover integral with the front cover that includes a first side and a second side. The first cover may support the pole over the connecting arm on the first side and engage with the connecting arm with the second side.

摘要翻译： 卫星天线包括天线盘，连接臂，杆，至少一个夹具和盖支架。 天线盘可包括前表面和后表面。 连接臂具有第一端和第二端，其中第一端与天线盘的后表面联接。 极可以相对于连接臂横向延伸，并且可以包括从杆的一端延伸到另一端的通道。 至少一个夹具可以各自包括具有允许杆通过的开口的基部。 盖支架可以包括用于密封连接臂的第二端的前盖和与前盖一体的第一盖，该第一盖包括第一侧和第二侧。 第一盖可以支撑第一侧上的连接臂上的杆，并与第二侧与连接臂接合。

公开(公告)号：US07898368B2

公开(公告)日：2011-03-01

申请号：US12369373

申请日：2009-02-11

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： H01P1/211

CPC分类号： H01P1/211

摘要： A filter unit comprises a cover and a base. The cover includes a number of first grooves, and the base includes a number of second grooves aligned with the first grooves. At least one of the cover or the base includes an alloy of zinc and aluminum, wherein the weight percentage of zinc is greater than that of aluminum.

摘要翻译： 过滤器单元包括盖和基座。 盖包括多个第一凹槽，并且底部包括与第一凹槽对准的多个第二凹槽。 覆盖层或底层中的至少一个包括锌和铝的合金，其中锌的重量百分比大于铝的重量百分比。

公开(公告)号：US20100052823A1

公开(公告)日：2010-03-04

申请号：US12369373

申请日：2009-02-11

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： H01P1/211

CPC分类号： H01P1/211

摘要： A filter unit comprises a cover and a base. The cover includes a number of first grooves, and the base includes a number of second grooves aligned with the first grooves. At least one of the cover or the base includes an alloy of zinc and aluminum, wherein the weight percentage of zinc is greater than that of aluminum.

摘要翻译： 过滤器单元包括盖和基座。 盖包括多个第一凹槽，并且底部包括与第一凹槽对准的多个第二凹槽。 覆盖层或底层中的至少一个包括锌和铝的合金，其中锌的重量百分比大于铝的重量百分比。

公开(公告)号：US20070210980A1

公开(公告)日：2007-09-13

申请号：US11370060

申请日：2006-03-08

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： H01Q15/14

CPC分类号： H01Q19/022 ,  H01Q15/14

摘要： A satellite dish antenna assembly includes a dish surface, a convexly curved arc surface, a pair of corresponding protruding edges A, B disposed at the utmost front end of the two sides and serving as a base line AB, such that upper and lower ends of the arc surface are extended from the two protruding edges along the dish to a level position of the base line AB to form an upper and a lower pulling surface coupled to the two protruding edges respectively, and a flange is installed at the periphery of the dish surface and its front side is substantially level, so as to overcome the shortcomings of the prior art antenna dish that may be deformed or warped easily when pressed and improve the life of the antenna and the accuracy of receiving signals.

摘要翻译： 卫星天线组件包括盘表面，凸弧形弧面，设置在两侧最前端的一对相应的突出边缘A，B，用作基线 AB 使得弧形表面的上端和下端沿着盘从两个突出边缘延伸到基线 AB的水平位置，以形成上和下拉动表面， 两个凸缘分别安装在盘表面的周围，其前侧基本平齐，以克服现有技术的天线盘的缺点，当天压盘被按压时容易变形或翘曲，提高寿命 的天线和接收信号的准确性。

公开(公告)号：US20130214874A1

公开(公告)日：2013-08-22

申请号：US13424631

申请日：2012-03-20

申请人： WEN-CHAO SHEN ,  WEN-YEN SHEN ,  CHENG-NIEN SU

发明人： WEN-CHAO SHEN ,  WEN-YEN SHEN ,  CHENG-NIEN SU

IPC分类号： H01P5/12

CPC分类号： H01Q1/247 ,  H01Q1/521 ,  H01Q13/0258 ,  H01Q13/0266 ,  H01Q21/24

摘要： A Low Noise Block downconverter (LNB) with high isolation, and more particularly, to a low-noise-block downconverter design for horizontal wave and vertical wave of a linear polarization; wherein, a horizontal probe and a vertical probe are directly set on a printed circuit board to receive the aforesaid waves; a waveguide chamber of the horizontal probe is divided into two chambers, a front chamber and a back chamber; a waveguide chamber of the vertical probe is transversely extended from a side waveguide, and the waveguide chamber of the vertical probe is also divided into two chambers; thereby the horizontal and vertical probe respectively receives the waves when facing to the rear side of the waveguide chambers for separating the horizontal and vertical wave and reducing the coupling of each other; thus, increasing the isolation and preventing the mutual interference of the horizontal and vertical wave.

摘要翻译： 具有高隔离度的低噪声块下变频器（LNB），更具体地涉及用于线偏振的水平波和垂直波的低噪声块下变频器设计; 其中，水平探针和垂直探针直接设置在印刷电路板上以接收上述波; 水平探针的波导室分为前室和后室两个腔室; 垂直探针的波导腔从侧向波导横向延伸，垂直探针的波导腔也分成两个腔室; 因此水平和垂直探头在面向波导腔室的后侧时分别接收波浪，用于分离水平和垂直波，并减少彼此的耦合; 从而增加隔离度，防止水平和垂直波的相互干扰。

公开(公告)号：US08339329B2

公开(公告)日：2012-12-25

申请号：US12702626

申请日：2010-02-09

申请人： Wen-Chao Shen

发明人： Wen-Chao Shen

IPC分类号： H01Q1/12 ,  H01Q3/02

CPC分类号： H01Q1/125 ,  H01Q3/02

摘要： An antenna mount for a satellite antenna comprises an adjustment plate with a first cam slot, a first bracket and a first cam. The first bracket includes a first base, a first sidewall extending from the first base and having a second cam slot aligned with the first cam slot, and a second sidewall extending in parallel with the first sidewall from the first base. The first cam is adapted to attach the adjustment plate to an inner surface of the first sidewall. The first cam includes a first shaft protruding from the first sidewall through the first and second cam slots and rotatable with respect to the first sidewall, and a first disc coupled with the first shaft and adapted to fit within the first cam slot so that the adjustment plate is rotatable with respect to the first sidewall as the first shaft is rotated from the exterior of the first sidewall.

摘要翻译： 用于卫星天线的天线装置包括具有第一凸轮槽，第一支架和第一凸轮的调节板。 第一支架包括第一基座，从第一基座延伸并具有与第一凸轮槽对准的第二凸轮槽的第一侧壁，以及从第一基座与第一侧壁平行延伸的第二侧壁。 第一凸轮适于将调节板附接到第一侧壁的内表面。 第一凸轮包括从第一侧壁穿过第一和第二凸轮槽并相对于第一侧壁可旋转的第一轴，以及与第一轴联接并适于装配在第一凸轮槽内的第一盘，使得调节 当第一轴从第一侧壁的外部旋转时，板可相对于第一侧壁旋转。

公开(公告)号：US20110193764A1

公开(公告)日：2011-08-11

申请号：US12702626

申请日：2010-02-09

申请人： Wen-Chao SHEN

发明人： Wen-Chao SHEN

IPC分类号： H01Q1/12 ,  H01Q3/02

CPC分类号： H01Q1/125 ,  H01Q3/02

摘要： An antenna mount for a satellite antenna comprises an adjustment plate with a first cam slot, a first bracket and a first cam. The first bracket includes a first base, a first sidewall extending from the first base and having a second cam slot aligned with the first cam slot, and a second sidewall extending in parallel with the first sidewall from the first base. The first cam is adapted to attach the adjustment plate to an inner surface of the first sidewall. The first cam includes a first shaft protruding from the first sidewall through the first and second cam slots and rotatable with respect to the first sidewall, and a first disc coupled with the first shaft and adapted to fit within the first cam slot so that the adjustment plate is rotatable with respect to the first sidewall as the first shaft is rotated from the exterior of the first sidewall.

摘要翻译： 用于卫星天线的天线装置包括具有第一凸轮槽，第一支架和第一凸轮的调节板。 第一支架包括第一基座，从第一基座延伸并具有与第一凸轮槽对准的第二凸轮槽的第一侧壁，以及从第一基座与第一侧壁平行延伸的第二侧壁。 第一凸轮适于将调节板附接到第一侧壁的内表面。 第一凸轮包括从第一侧壁穿过第一和第二凸轮槽并相对于第一侧壁可旋转的第一轴，以及与第一轴联接并适于装配在第一凸轮槽内的第一盘，使得调节 当第一轴从第一侧壁的外部旋转时，板可相对于第一侧壁旋转。