公开(公告)号：US20100192889A1

公开(公告)日：2010-08-05

申请号：US12363153

申请日：2009-01-30

申请人： Andrei D. Radulescu ,  James R. Sheren ,  Brian K. Vandeusen

发明人： Andrei D. Radulescu ,  James R. Sheren ,  Brian K. Vandeusen

IPC分类号： F01L1/18

CPC分类号： F01L1/185 ,  F01L1/2405 ,  F01L13/0005 ,  F01L2105/00

摘要： A reciprocating lever for a valve train assembly is provided, including a receiving portion and at least one retaining feature. The receiving portion is for selectively receiving a member that is actuated by the reciprocating lever. An actuation direction is also included and is defined by an actuation axis, wherein the reciprocating lever selectively actuates the member. The at least one retaining feature is located at the receiving portion of the reciprocating lever. The at least one retaining feature is configured to selectively engage with and limit relative movement of the member with respect to the reciprocating lever along the actuation axis.

摘要翻译： 提供了一种用于阀组件的往复杆，包括接收部分和至少一个保持部件。 接收部分用于选择性地接收由往复杆致动的构件。 还包括致动方向并由致动轴限定，其中往复杆选择性地致动构件。 至少一个保持特征位于往复杆的接收部分。 所述至少一个保持特征构造成选择性地与构件相对于所述往复杆沿着所述致动轴线接合并限制所述构件相对运动。

公开(公告)号：US08375909B2

公开(公告)日：2013-02-19

申请号：US12363153

申请日：2009-01-30

申请人： Andrei D. Radulescu ,  James R. Sheren ,  Brian K. Vandeusen

发明人： Andrei D. Radulescu ,  James R. Sheren ,  Brian K. Vandeusen

IPC分类号： F01L1/18

CPC分类号： F01L1/185 ,  F01L1/2405 ,  F01L13/0005 ,  F01L2105/00

摘要： A reciprocating lever for a valve train assembly is provided, including a receiving portion and at least one retaining feature. The receiving portion is for selectively receiving a member that is actuated by the reciprocating lever. An actuation direction is also included and is defined by an actuation axis, wherein the reciprocating lever selectively actuates the member. The at least one retaining feature is located at the receiving portion of the reciprocating lever. The at least one retaining feature is configured to selectively engage with and limit relative movement of the member with respect to the reciprocating lever along the actuation axis.

摘要翻译： 提供了一种用于阀组件的往复杆，包括接收部分和至少一个保持部件。 接收部分用于选择性地接收由往复杆致动的构件。 还包括致动方向并由致动轴限定，其中往复杆选择性地致动构件。 至少一个保持特征位于往复杆的接收部分。 所述至少一个保持特征构造成选择性地与构件沿着致动轴线相对于往复杆相接合并且限制构件相对于往复杆。

公开(公告)号：US20120094665A1

公开(公告)日：2012-04-19

申请号：US13223048

申请日：2011-08-31

申请人： Samir S. Soliman ,  Soumya Das ,  Olufunmilola O. Awoniyi ,  Andrei D. Radulescu

发明人： Samir S. Soliman ,  Soumya Das ,  Olufunmilola O. Awoniyi ,  Andrei D. Radulescu

IPC分类号： H04W4/00 ,  H04W36/00

CPC分类号： H04W48/16 ,  H04W36/0055 ,  H04W36/04 ,  H04W84/045

摘要： Methods, systems, and devices are described that may provide for femtocells to indicate the proximity of mobile user equipments and/or provide mobile identity to assist in resolving femtocell disambiguation. A femtocell may detect a user equipment in its proximity using an out-of-band link. The femtocell may transmit a proximity indication message to a macro network controller via a core network. The macro network may direct the user equipment to perform a variety of tasks, including directing the user equipment to do a handover to the femtocell. Some embodiments may utilize existing user equipment registrations and femto-to-macrocell outbound handover procedures to address problems such as femtocell ambiguity resolution and triggering frequency searches at a macro network when a current macrocell signal strength is good. These embodiments may utilize dummy identifiers to register the user equipment to facilitate addressing these problems.

摘要翻译： 描述了可以提供毫微微小区来指示移动用户设备的接近度和/或提供移动身份以帮助解决毫微微小区歧义的方法，系统和设备。 毫微微小区可以使用带外链路来检测其邻近的用户设备。 毫微微小区可以经由核心网络向宏网络控制器发送接近指示消息。 宏网络可以指导用户设备执行各种任务，包括指导用户设备进行到毫微微小区的切换。 一些实施例可以利用现有的用户设备注册和毫微微到蜂窝基站出站切换过程来解决诸如毫微微小区模糊度分辨率和当宏小区信号强度良好时在宏网络上触发频率搜索的问题。 这些实施例可以利用虚拟标识符来注册用户设备以便于解决这些问题。

公开(公告)号：US20100189093A1

公开(公告)日：2010-07-29

申请号：US12690677

申请日：2010-01-20

申请人： Ravi Palanki ,  Andrei D. Radulescu

发明人： Ravi Palanki ,  Andrei D. Radulescu

IPC分类号： H04B7/208 ,  H04B7/00

CPC分类号： H04W72/0473 ,  H04B17/336 ,  H04B17/345 ,  H04W52/04 ,  H04W52/16 ,  H04W52/241 ,  H04W52/243

摘要： Techniques for transmitting power decision pilots are described. A transmitter (e.g., a base station or a UE) may transmit a power decision pilot to indicate a transmit power level that it will use on subsequent time-frequency resources. In one design, the transmitter may determine a set of time-frequency resources to use for transmitting the power decision pilot, determine the transmit power level for the power decision pilot based on the transmit power level to use for data transmission, and transmit the power decision pilot on the set of time-frequency resources to indicate the transmit power level to use for data transmission on the subsequent time-frequency resources. A receiver (e.g., a UE or a base station) may receive power decision pilots from a set of transmitters and may estimate channel quality that the receiver can expect on the subsequent time-frequency resources based on the power decision pilots.

摘要翻译： 描述用于发送功率决策导频的技术。 发射机（例如，基站或UE）可以发射功率决策导频以指示它将在随后的时间 - 频率资源上使用的发射功率电平。 在一种设计中，发射机可以确定用于发射功率决策导频的一组时间 - 频率资源，基于用于数据传输的发射功率电平确定功率决定导频的发射功率电平，并发射功率 决定导频关于时间 - 频率资源的集合，以指示在随后的时间 - 频率资源上用于数据传输的发射功率电平。 接收机（例如，UE或基站）可以从一组发射机接收功率决策导频，并且可以基于功率决策导频来估计接收机对后续时间 - 频率资源的信道质量。