Frequency programmable RF communications
    1.
    发明授权
    Frequency programmable RF communications 失效
    频率可编程RF通信

    公开(公告)号:US4155040A

    公开(公告)日:1979-05-15

    申请号:US819527

    申请日:1977-07-27

    IPC分类号: H04B1/40 H04B7/02

    CPC分类号: H04B1/405

    摘要: An RF communications system assures selection of the optimum frequency for establishing a communications path between two stations by employing scanning transceivers which may be operated on a plurality of channels having programmed frequencies wherein the programmed frequencies in one transceiver may be automatically changed from another transceiver after establishing a communications path over one of the channels and, when calling another transceiver, the calling transceiver automatically reverts to the same channel last used for communications contact with the called transceiver.

    摘要翻译: RF通信系统通过采用扫描收发器确保选择最佳频率以建立两个站之间的通信路径,扫描收发机可以在具有编程频率的多个信道上操作,其中一个收发器中的编程频率可以在建立之后从另一收发器自动改变 一个通道之间的通信路径,并且当呼叫另一个收发器时,呼叫收发器自动地返回到最后用于与被叫收发器的通信联系的相同信道。

    Internal combustion engine with auxiliary steam power recovered from waste heat
    2.
    发明申请
    Internal combustion engine with auxiliary steam power recovered from waste heat 有权
    具有从废热回收的辅助蒸汽动力的内燃机

    公开(公告)号:US20080216480A1

    公开(公告)日:2008-09-11

    申请号:US12075042

    申请日:2008-03-07

    IPC分类号: F01K23/14 F01K21/00

    摘要: A combination internal combustion and steam engine includes a cylinder having a piston mounted for reciprocation therein with an internal combustion chamber and a steam chamber in the cylinder adjacent the piston and at least one steam exhaust port positioned to communicate with the steam chamber through the wall of the cylinder for exhausting steam at a location in the cylinder wall adjacent to an engine cylinder cap surface that is heated externally to assist in reducing chilling or condensation of steam entering the steam chamber from a boiler fired by waste combustion heat. The invention also permits steam admitted from a steam chest jacketing the cylinder cap to be exhausted from the engine when the steam chamber is in an expanded state whereupon residual steam is then recompressed prior to admitting the next charge of steam with the stream in the steam chamber being heated directly by the combustion chamber as well as by heat from the steam chest. An I.C. exhaust powered heater is a part of an I.C. exhaust manifold which functions as an afterburner with supplemental air injection for promoting combustion of unburned exhaust constituents to superheat steam that is piped through it to the steam chest. The invention provides valves for balancing steam engine displacement with boiler output and for cylinder compounding with a boiler, heat exchange and control arrangement for efficiently recovering waste heat.

    摘要翻译: 组合式内燃和蒸汽发动机包括一个气缸,其具有安装成往复运动的活塞,内部燃烧室和气缸中邻近活塞的蒸汽室以及至少一个蒸汽排气口,定位成与蒸汽室相通 用于在与外部加热的发动机气缸盖表面相邻的气缸壁中的位置处排出蒸汽的气缸,以帮助减少从由废燃烧热量燃烧的锅炉进入蒸汽室的蒸汽的冷却或冷凝。 本发明还允许从蒸汽箱中吸入的蒸汽在蒸汽室处于膨胀状态时从发动机排出,随后在蒸汽室内的流进入下一次蒸汽之前将剩余蒸汽再次压缩 被燃烧室直接加热以及来自蒸汽箱的热量。 一个I.C. 排气加热器是IC的一部分。 排气歧管,其用作补充燃料器,其具有用于促进未燃烧排气成分燃烧以过热蒸汽的补充空气注入,该蒸汽通过其被蒸发通过蒸汽箱。 本发明提供了用于平衡蒸汽发动机排量与锅炉输出和用于与锅炉混合的气缸的阀,用于有效地回收废热的热交换和控制装置。

    HF radio apparatus operable in multiple communication modes
    3.
    发明授权
    HF radio apparatus operable in multiple communication modes 失效
    HF无线电设备可在多种通信模式下操作

    公开(公告)号:US5363402A

    公开(公告)日:1994-11-08

    申请号:US118535

    申请日:1993-09-08

    申请人: James V. Harmon

    发明人: James V. Harmon

    IPC分类号: H04B1/38 H04B17/00 H04K1/00

    CPC分类号: H04B1/38

    摘要: An HF radio transceiving apparatus that maintains communication integrity by employing a plurality of receivers, each capable of operating in separate and independent communication modes. One embodiment of the apparatus includes an antenna, a programmed controller having a plurality of control signals, first and second receivers and a transmitter section. The receivers receive and demodulate radio signals transmitted from external radios in common or mutually exclusive communication modes, and provide link-data information to the programmed controller. The transmitter, responsive to the programmed controller and coupled to the antenna, transmits modulated data in one of the common or mutually exclusive communication modes. The controller commands the first and second receivers and the transmitter such that the transmitter is dynamically paired with the appropriate receiver for operation in the desired communications mode as determined manually by the operator or by an appropriate automatic communications protocol.

    摘要翻译: 一种HF无线电收发设备,其通过采用多个接收机来维持通信完整性,每个接收机能够以独立且独立的通信模式操作。 该装置的一个实施例包括天线,具有多个控制信号的编程控制器,第一和第二接收器以及发射器部分。 接收机接收并解调从公共或互斥通信模式的外部无线电发射的无线电信号,并向编程的控制器提供链路数据信息。 发射机响应于编程的控制器并耦合到天线,以公共或互斥通信模式之一发送调制数据。 控制器命令第一和第二接收机和发射机,使得发射机与适当的接收机动态配对,以便在操作者手动确定的所需通信模式下进行操作,或通过适当的自动通信协议。

    Adaptive HF communication system
    4.
    发明授权
    Adaptive HF communication system 失效
    自适应高频通信系统

    公开(公告)号:US4328581A

    公开(公告)日:1982-05-04

    申请号:US161523

    申请日:1980-06-20

    IPC分类号: H04B17/00 H04B7/02

    CPC分类号: H04B17/309

    摘要: A high frequency communication system has at least two stations with each station having a discrete address, a transmitter, a receiver and a means for selecting the preferred frequency for transmitting at least a preselected format between the station includes a means for sequentially tuning the receiver through a group of channels with each channel having a preselected frequency and bandwidth, a means for measuring the link quality of each channel that is received according to the discrete address of the station transmitting the message. After the link quality is measured it is stored in a link quality matrix according to the channel and address of the station transmitting the message, so that when transmission is initiated by the station receiving the message it may select the channel with the best link quality and initiate transmission on that channel if it is available.

    摘要翻译: 高频通信系统具有至少两个站,每个站具有离散地址,发射机,接收机和用于选择用于在站间发送至少预选格式的优选频率的装置包括用于顺序调谐接收机通过 每个信道具有预选频率和带宽的一组信道,用于根据发送消息的站的离散地址来测量接收的每个信道的链路质量的装置。 在测量链路质量之后,根据发送消息的站的信道和地址将其存储在链路质量矩阵中,使得当接收到消息的站发起传输时,可以选择具有最佳链路质量的信道, 如果该通道可用,则启动该通道的传输。

    Dispenser for pouring measured quantities of a liquid from a container
    5.
    发明授权
    Dispenser for pouring measured quantities of a liquid from a container 失效
    用于从容器中倾倒测量量的液体的分配器

    公开(公告)号:US4407435A

    公开(公告)日:1983-10-04

    申请号:US341315

    申请日:1982-01-21

    申请人: James V. Harmon

    发明人: James V. Harmon

    IPC分类号: G01F11/00 G01F11/26 G01F13/00

    摘要: A dispenser is described for pouring liquids from a container such as a liquor bottle. It includes a discharge passage having an outlet nozzle at one end and a dual purpose valve element slideably and sealably mounted within the passage. The valve element includes a duct through it that extends between opposite sides of the passage. A movable sealing body, e.g. a ball in the duct is adapted to move under the influence of gravity to a first position for sealing the duct when the dispenser is inverted. The sealing body moves under the influence of gravity from its sealing position to an open position when the dispenser is upright allowing the valve element to slide quickly to its starting position at the end of the passage.

    摘要翻译: 描述了用于从诸如酒瓶的容器倾倒液体的分配器。 它包括排出通道,其一端具有出口喷嘴,并且可滑动地且可密封地安装在通道内的双用途阀元件。 阀元件包括在通道的相对侧之间延伸的管道。 可动密封体,例如 管道中的球适于在重力的影响下移动到第一位置,以在分配器反转时密封管道。 当分配器竖立时,密封体在重力作用下从其密封位置移动到打开位置,允许阀元件快速滑动到通道末端的起始位置。

    Natural feeling flexible contraceptive device
    6.
    发明授权
    Natural feeling flexible contraceptive device 失效
    自然感灵活的避孕装置

    公开(公告)号:US5137032A

    公开(公告)日:1992-08-11

    申请号:US392704

    申请日:1989-08-11

    申请人: James V. Harmon

    发明人: James V. Harmon

    IPC分类号: A61F6/04

    CPC分类号: A61F6/04

    摘要: A condom is provided for enhancing feeling and stimulation on the part of the male by allowing the condom to move, e.g., by a sliding action on the surface of the penis during intercourse. Typically the distal end of the condom is frictionally related to the vagina by weakly bonding the condom to the vagina as by means of a gum-like adhesive agent or by means of a multiplicity of minute fibers bonded on the outside surface of the condom or both. The condom near its open end is held tightly against the base of the penis and, if desired, weakly bonded thereto by means of a removable adhesive to form a tight seal.

    摘要翻译: 提供避孕套,用于通过允许避孕套在性交期间例如通过阴茎表面上的滑动来移动,增强男性的感觉和刺激。 通常,避孕套的远端通过将避孕套通过胶状粘合剂弱化地结合到阴道或通过结合在避孕套的外表面上的多个微小纤维或两者都与阴道摩擦相关 。 其开口端附近的避孕套紧紧地保持在阴茎的基部上,并且如果需要,通过可移除的粘合剂弱结合到其上,以形成紧密的密封。

    Natural feeling condom and method
    7.
    发明授权
    Natural feeling condom and method 失效
    自然的避孕套和方法

    公开(公告)号:US4869723A

    公开(公告)日:1989-09-26

    申请号:US83642

    申请日:1987-08-10

    申请人: James V. Harmon

    发明人: James V. Harmon

    IPC分类号: A61F6/04

    CPC分类号: A61F6/04

    摘要: A condom is provided for enhancing feeling and stimulation on the part of the male by allowing the condom to move, e.g., by a sliding action on the surface of the penis during intercourse. Typically the distal end of the condom is frictionally related to the vagina by weakly bonding the condom to the vagina as by means of a gum-like adhesive agent or by means of a multiplicity of minute fibers bonded on the outside surface of the condom or both. The condom near its open end is held tightly against the base of the penis and, if desired weakly bonded thereto by means of a removable adhesive to form a tight seal.

    摘要翻译: 提供避孕套,用于通过允许避孕套在性交期间例如通过阴茎表面上的滑动来移动,增强男性的感觉和刺激。 通常,避孕套的远端通过将避孕套通过胶状粘合剂弱化地结合到阴道或通过结合在避孕套的外表面上的多个微小纤维或两者都与阴道摩擦相关 。 靠近其开口端的避孕套紧紧地保持在阴茎的底部,并且如果需要,通过可移除的粘合剂弱结合到其上以形成紧密的密封。