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    Evaporative burner
    24.
    发明申请
    Evaporative burner 有权
    蒸发式燃烧器

    公开(公告)号：US20040177611A1

    公开(公告)日：2004-09-16

    申请号：US10775035

    申请日：2004-02-09

    Inventor： Christopher C. Langenfeld ,  Ryan Keith LaRocque ,  Angus A. MacEachern ,  Michael G. Norris

    IPC: F02G001/04

    CPC classification number: F23D11/402 ,  F23D11/26 ,  F23D91/04 ,  F23K5/04 ,  F23K2900/05001 ,  F23K2900/05003 ,  F23N1/005

    Abstract: An evaporative burner that includes an igniter assembly, a swirler, an evaporation chamber, and a reverse throat. The reverse throat has raised ends that protrude into the evaporation chamber. The reverse throat in combination with the evaporation chamber and the swirler, facilitate the recirculation of air in the evaporation chamber such that a flame is stabilized near the evaporation chamber walls. This flame gradually evaporates the fuel in the lining of the evaporation chamber. The fuel-air mixture results in a steady and uniformly distributed flame in the combustion chamber. This flame can heat uniformly the walls of the combustion chamber, and thus be applicable for high efficiency and low emissions applications. Furthermore, this burner can start and reach full burner power rapidly.

    Abstract translation: 包括点火器组件，旋流器，蒸发室和反向喉部的蒸发燃烧器。 反向喉部具有突出到蒸发室中的端部。 与蒸发室和旋流器结合的反向喉部促进蒸发室中的空气的再循环，使得火焰在蒸发室壁附近稳定。 该火焰逐渐蒸发蒸发室衬里中的燃料。 燃料 - 空气混合物在燃烧室中产生稳定且均匀分布的火焰。 该火焰可以均匀地加热燃烧室的壁，因此适用于高效率和低排放的应用。 此外，该燃烧器可以快速启动并达到全燃烧器功率。

    Stirling engine assembly
    25.
    发明申请
    Stirling engine assembly 有权
    斯特林发动机总成

    公开(公告)号：US20040172942A1

    公开(公告)日：2004-09-09

    申请号：US10483950

    申请日：2004-01-15

    Inventor： Adam Richard Gregory ,  David Anthony Clark ,  Julie Patricia Hyde ,  David Michael Jennaway

    IPC: F02G001/04

    CPC classification number: F16F15/085 ,  F02G1/0435 ,  F02G2243/20 ,  F16F7/104 ,  F16F15/046

    Abstract: A Stirling engine assembly for a DCHP system. A Stirling engine (1) is suspended from a mounting frame (5) by a plurality of tension springs (6). An annular absorber mass (2) surrounds the Stirling engine and is suspended from the engine on a plurality of resilient members (3) arranged asymmetrically about the main axis. The asymmetric arrangement is provided by members of different stiffnesses, or irregular spacing of the members. The absorber mass (2) itself may be reduced adjacent to the resilient members.

    Abstract translation: 用于DCHP系统的斯特林发动机组件。 斯特林发动机（1）通过多个拉伸弹簧（6）从安装框架（5）悬挂。 环形吸收体（2）围绕着斯特林发动机并且在发动机上悬挂在围绕主轴非对称布置的多个弹性构件（3）上。 不对称布置由不同刚度的构件或构件的不规则间隔提供。 吸收体（2）本身可以在弹性构件附近减小。

    POWER STROKE ENGINE
    26.
    发明申请
    POWER STROKE ENGINE 失效
    动力发动机

    公开(公告)号：US20040083729A1

    公开(公告)日：2004-05-06

    申请号：US10374327

    申请日：2003-02-27

    Inventor： George A. Teacherson

    IPC: F02G001/00 ,  F02G003/00 ,  F02C005/00 ,  F02G001/04 ,  F01B029/10

    CPC classification number: F02G1/043

    Abstract: An engine has a piston with plural end faces that compresses combustible mixtures on both sides of the piston and in each end of a closed cylinder containing the piston. The cylinders are fully enclosed with provision for a power takeoff rod to pass therethrough. Each instant closed cylinder with the dual end faced piston can produce power with each and every single stroke of its reciprocating travel. Multiple power generating methods are disclosed, as is a Hybrid type engine utilizing at least two of the multiple methods in a plurality of cylinders.

    Abstract translation: 发动机具有多个端面的活塞，该活塞在活塞的两侧和包含活塞的封闭圆筒的每一端压缩可燃混合物。 气缸完全封闭，用于使动力输出杆通过。 每个具有双端面活塞的即时闭合气缸可以在其往复运动的每一个行程中产生动力。 公开了多种发电方法，以及利用多个气缸中的多种方法中的至少两种的混合型发动机。

    Integrated circuit device for fluid ejection
    27.
    发明申请
    Integrated circuit device for fluid ejection 失效
    用于流体喷射的集成电路装置

    公开(公告)号：US20040055295A1

    公开(公告)日：2004-03-25

    申请号：US10667180

    申请日：2003-09-22

    Inventor： Kia Silverbrook

    IPC: F02G001/04 ,  F01B029/10

    CPC classification number: B41J2/14427 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2/1648 ,  B41J2202/08 ,  F04B43/043

    Abstract: An integrated circuit device includes a substrate. Drive circuitry is arranged on the substrate. A plurality of micro-electromechanical devices is positioned on the substrate. Each device includes an elongate actuator having a fixed end that is fast with the substrate so that the actuator is connected to the drive circuitry and a free end that is displaceable along a path relative to the substrate to perform work. The actuator includes a pair of elongate arms that are spaced relative to each other along the path and are connected to each other at each end, with one of the arms being connected to the drive circuitry to define a heating circuit and being of a material that is capable of expansion when heated, such that, when the heating circuit receives an electrical signal from the drive circuitry, that arm expands relative to the other to deform the actuator and thus displace said free end along said path.

    Abstract translation: 集成电路器件包括衬底。 驱动电路设置在基板上。 多个微机电装置位于基板上。 每个装置包括细长致动器，该致动器具有与基板快速的固定端，使得致动器连接到驱动电路和可沿着相对于基板的路径移动以执行工作的自由端。 致动器包括一对细长臂，其沿着路径相对于彼此间隔开，并且在每个端部彼此连接，其中一个臂连接到驱动电路以限定加热回路并且由以下材料构成： 能够在加热时膨胀，使得当加热回路从驱动电路接收到电信号时，该臂相对于另一个臂膨胀以使致动器变形，从而使所述自由端沿所述路径移位。

    Stirling motor and heat pump
    28.
    发明申请
    Stirling motor and heat pump 失效
    斯特林电机和热泵

    公开(公告)号：US20040040297A1

    公开(公告)日：2004-03-04

    申请号：US10296228

    申请日：2002-12-04

    Inventor： Sander Pels

    IPC: F01K025/00 ,  F01B029/08 ,  F02G001/04 ,  F01B029/10 ,  F02B001/00 ,  F01K001/00 ,  F03H001/00

    CPC classification number: F02G1/0435 ,  F02G1/043 ,  F02G2270/70 ,  F02G2270/80

    Abstract: Stirling engine which may be used as a heat pump, which consists of a hot half and a cold half. Both halves are connected by two lines which constitute a counterflow heat exahnger or in which a counterflow heat exchanger is mounted. Moreover, a mutual shaft, to which in the hot half a large and a small piston are mounted and to which in the cold half a large and a small piston are mounted, connects both parts. For every up or down going movement of the shaft, a complete Stirling cycle is performed. If desired, the shaft may be replaced by a hydraulic interconnection.

    Abstract translation: 斯特林发动机，可用作热泵，由热的一半和一半的冷部组成。 这两个半部分由两条线连接，这两条线构成逆流热交换器，或安装有逆流热交换器。 此外，在热半个大型和小型活塞安装的相互轴上，安装有大型和小型活塞的冷半部连接两个部件。 对于轴的每次上下运动，执行完整的斯特林循环。 如果需要，轴可以由液压互连代替。

    Actuator for two angular degrees of freedom
    29.
    发明申请
    Actuator for two angular degrees of freedom 有权
    执行器有两个角度自由度

    公开(公告)号：US20040035108A1

    公开(公告)日：2004-02-26

    申请号：US10431174

    申请日：2003-05-06

    Inventor： Andrei Szilagyi

    IPC: F02G001/04 ,  F01B029/10

    CPC classification number: B25J9/1085 ,  B23Q1/5462 ,  B25J9/0078 ,  B25J17/0266 ,  F03G7/065 ,  F05B2250/42

    Abstract: An apparatus for two degree of freedom positioning a moveable structure relative to a support structure is provided. The apparatus includes a moveable structure, a support structure, a compliant support disposed between the moveable structure and the support structure. The compliant support biases the moveable structure away from the support structure. In addition, three shape memory alloy actuators are provided between the structures and symmetrically arranged about the compliant support. The shape memory alloy actuators are selectively activated to provide two degrees of freedom of movement for the moveable structure relative to the support structure.

    Abstract translation: 提供了一种用于相对于支撑结构定位可移动结构的两个自由度的装置。 该装置包括可移动结构，支撑结构，设置在可移动结构和支撑结构之间的柔性支撑件。 柔性支撑件将可移动结构偏离支撑结构。 另外，三个形状记忆合金致动器设置在结构之间并且在顺应性支撑件周围对称布置。 形状记忆合金致动器被选择性地激活以为可移动结构相对于支撑结构提供两个移动自由度。

    Thermal reciprocating engine
    30.
    发明申请
    Thermal reciprocating engine 失效

    公开(公告)号：US20040035107A1

    公开(公告)日：2004-02-26

    申请号：US10646290

    申请日：2003-08-22

    Inventor： Howard Letovsky

    IPC: F02G001/04 ,  F01B029/10

    CPC classification number: B60L8/00 ,  Y02E10/46 ,  Y02T10/7083

    Abstract: The present invention provides novel engine technologies for power generation and work applications. The engines transform sunlight, heat, or cold, directly into mechanical force. The invention uses a focusing means to apply temperature differentials to a thermally reactive material retained in moveable housings. Said thermally reactive material is mounted in contact with a bearing element configured to apply directional force to said thermally reactive material surface as it changes shape in response to said applied temperature differentials.

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