会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Combined stage single shaft turbofan engine
    • 组合级单轴涡扇发动机
    • US07055306B2
    • 2006-06-06
    • US10426315
    • 2003-04-30
    • Anthony JonesMark HarrisPatrick LydonEric Alexander
    • Anthony JonesMark HarrisPatrick LydonEric Alexander
    • F02K3/02
    • F02K3/06F01D5/022F02C3/09F04D25/16
    • A turbofan engine includes a combined stage rotor mounted for common rotation with a shaft, a compressor stage, and a turbine stage. Each of the plurality of fan blades of the combined stage rotor are contiguous with a respective compressor blade. The combined stage rotor is located at a junction between a fan bypass duct and a core duct. The fan bypass stage portion includes a plurality of the fan blades which communicate incoming airflow into fan bypass airflow through the fan bypass duct. The compressor stage portion includes a plurality of the compressor blades which communicated airflow into core airflow through the core duct. The plurality of fan blades extend substantially perpendicular to the plurality of compressor blades such that the plurality of compressor blade portions extend at least partially into the core duct and preferably will include splitters for enhanced efficiency.
    • 涡轮风扇发动机包括安装成与轴,压缩机级和涡轮级共同旋转的组合级转子。 组合级转子的多个风扇叶片中的每一个与相应的压缩机叶片邻接。 组合级转子位于风扇旁通管和芯管之间的连接处。 风扇旁路台部分包括多个风扇叶片,其将进入的气流通过风扇旁路管道传递到风扇旁路气流中。 压缩机级部分包括多个压缩机叶片,其将气流通过芯管道传递到核心气流中。 多个风扇叶片基本上垂直于多个压缩机叶片延伸,使得多个压缩机叶片部分至少部分地延伸到芯管道中,并且优选地将包括用于提高效率的分离器。
    • 4. 发明授权
    • Rotational system for an expendable gas turbine engine
    • 消耗式燃气轮机的旋转系统
    • US08438858B1
    • 2013-05-14
    • US10644705
    • 2003-08-20
    • Anthony JonesMark HarrisEric AlexanderPatrick Lydon
    • Anthony JonesMark HarrisEric AlexanderPatrick Lydon
    • F02C3/00
    • F01D11/003F01D25/16Y02T50/672
    • A rotational system for a miniature gas turbine engine includes a rotor shaft rotationally mounted to a forward bearing and an aft bearing. The rotor shaft is located axially with a single threaded rotor nut which provides an axial preload maintained by a fixed compressor wheel and spacers. A preload spring provides dynamic compensation for tolerance variation and undesirable axial movement during rotation of the shaft. A permanent magnet generator is mounted to the rotor shaft behind the forward bearing to generate electrical power for the engine and other accessories. The rotor shaft is inertia welded to a turbine wheel to form a cavity which provides a thermally conductive path away from the aft bearing. A seal ring mounted within a groove within the rotor shaft provides a pneumatic seal to further protect the aft bearing from thermal transfer between the turbine section and the compressor section.
    • 用于微型燃气涡轮发动机的旋转系统包括旋转地安装到前轴承和后轴承的转子轴。 转子轴轴向设置有单螺纹转子螺母,其提供由固定压缩机叶轮和间隔件维持的轴向预载荷。 预紧弹簧为轴的旋转期间的公差变化和不期望的轴向运动提供动态补偿。 永磁发电机安装在前轴承后面的转子轴上,以产生用于发动机和其他附件的电力。 转子轴惯性地焊接到涡轮机叶轮以形成空腔,其提供远离后轴承的导热路径。 安装在转子轴内的凹槽内的密封圈提供气动密封件,以进一步保护后轴承免受涡轮部分和压缩机部分之间的热传递。
    • 10. 发明授权
    • Push-to-talk optimization
    • 一键通优化
    • US08195212B2
    • 2012-06-05
    • US11794633
    • 2005-10-31
    • Haseeb AkhtarAnthony Jones
    • Haseeb AkhtarAnthony Jones
    • H04B7/00H04W4/00G06F15/16
    • H04L65/4061H04L65/1006H04L65/1016H04L69/04
    • A push to talk message protocol operating on a communication network between an originating and terminating communication device operates to transmit compressed message formats to initiate the push to talk message protocol. Four compressed session protocol message formats are used in the preferred embodiment. A compressed originating session initiation invite message is transmitted from the originating mobile station. A compressed terminating session initiation invite message is received by the terminating mobile station. A compressed session initiation protocol ping message is transmitted from the originating mobile station and received by the terminating mobile station. A compressed 200 OK session initiation protocol message is transmitted from the terminating mobile station and received by the originating mobile station. Finally, the originating mobile decompresses the 200 OK session initiation protocol message. These compressed messages are used to initiate the push to talk communication session.
    • 在始发和终止通信设备之间的通信网络上操作的一键通消息协议操作以发送压缩消息格式以发起一键通消息协议。 在优选实施例中使用四个压缩会话协议消息格式。 从始发移动台发送压缩的发起会话发起邀请消息。 终止移动台接收到压缩的终止会话发起邀请消息。 压缩会话发起协议ping消息从始发移动台发送并由终端移动台接收。 压缩的200 OK会话发起协议消息从终端移动台发送并由始发移动台接收。 最后,始发移动解压缩200 OK会话发起协议消息。 这些压缩消息用于启动一键通通信会话。