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    • 3. 发明授权
    • Plate heat exchanger
    • 板式换热器
    • US5443115A
    • 1995-08-22
    • US178247
    • 1994-03-08
    • Jorgen PedersenSoren E. Bogesvang
    • Jorgen PedersenSoren E. Bogesvang
    • F28F20060101F28F3/08F28F3/10
    • F28F3/083F28F3/10
    • A multi-walled plate element for use in a plate heat exchanger, manufactured by pressing two or more plates, said plate element having a plurality of holes which, when several plate elements are assembled, form distribution channels of a plate heat exchanger. At least some of the holes of the plate element are provided in that one of the walls incorporated in the plate element has a hole cross-section corresponding to the hole concerned of the plate element, and that the other wall or walls incorporated in the plate element have a different hole cross-section. The plate element is assembled with other plate elements to provide a plate heat exchanger. Gaskets (100) are arranged between two plate elements, said gaskets (100) extending along the periphery of the plate elements and around one set of port holes such that the inlet and outlet of a distribution channel can communicate via flow between the two plate elements through the other set of port holes. In respective areas around port holes provided with gaskets (100), the plate element is constructed such that the wall facing the gaskets has a greater hole diameter than the wall facing away from the gaskets. The gaskets (100) are caused to engage both the area around the hole termination on the adjacent wall and the rear side of the other plate.
    • PCT No.PCT / DK92 / 00219 Sec。 371日期:1994年3月8日 102(e)日期1994年3月8日PCT提交1992年7月7日PCT公布。 公开号WO93 / 01463 日本1993年1月21日。一种用于板式换热器的多壁板元件,其通过压制两个或多个板制造,所述板元件具有多个孔,当几个板元件组装时,其形成分配通道 板式换热器。 板元件的至少一些孔被设置成结合在板元件中的一个壁具有对应于板元件所涉及的孔的孔横截面,并且结合在板中的另一壁或壁 元件具有不同的孔横截面。 板元件与其他板元件组装以提供板式换热器。 垫圈(100)布置在两个板状元件之间,所述垫圈(100)沿着板状元件的周边延伸并且围绕一组端口孔延伸,使得分配通道的入口和出口可以在两个板元件 通过另一套孔洞。 在设置有垫圈(100)的端口孔周围的各个区域中,板构件被构造成使得面向垫圈的壁具有比背离垫圈的壁更大的孔直径。 使垫圈(100)与相邻壁上的孔终端周围的区域和另一个板的后侧接合。
    • 4. 发明授权
    • Filter holder
    • 过滤器支架
    • US4291904A
    • 1981-09-29
    • US121882
    • 1980-02-15
    • Niels A. IversenJorgen PedersenHans Lolk
    • Niels A. IversenJorgen PedersenHans Lolk
    • B01D46/02F16L5/02
    • B01D46/02
    • The present invention relates to a filter bag holder comprising a flexible tubular member having a relatively constant outside diameter throughout a substantial portion of its length to one of its axial ends and having two axially spaced annular ribs protruding from the outside of the tubular member near its other axial end. The constant-diameter end may be attached to a filter bag, and the ribbed end engages in the region between the two axially spaced protruding annular ribs with a rim around an aperture in a partition located between mediums under different pressures.
    • 本发明涉及一种过滤袋保持器,其包括柔性管状构件,该管状构件在其长度的大部分长度上具有相对恒定的外径至其轴向端部之一,并且具有从管状构件的外侧突出的两个轴向隔开的环形肋, 其他轴端。 恒定直径端可以附接到过滤袋,并且肋状端部接合在两个轴向间隔开的突出环形肋之间的区域中,并且围绕位于不同压力下的介质之间的隔板中的孔的边缘。
    • 9. 发明授权
    • Software architecture for autonomous earthmoving machinery
    • 自主移土机械的软件架构
    • US06223110B1
    • 2001-04-24
    • US09172420
    • 1998-10-14
    • Patrick RoweJorgen PedersenAnthony Stentz
    • Patrick RoweJorgen PedersenAnthony Stentz
    • G06F770
    • E02F9/2045E02F3/435
    • In accordance with the present invention, a modular architecture to organize and coordinate components that are needed to automate earthmoving tasks, and to coordinate the flow of data between the components is disclosed. The architecture includes three main subdivisions: a sensor pipeline, sensor data consumers, and motion planners and executors. The sensor pipeline receives raw sensor data from perceptual sensors such as a laser rangefinder or radar system, and converts the data into a form which is usable by the other system components. Sensor data can also be represented in the form of an elevation map of the surrounding terrain for other software components to use. Any number and types of sensor systems may be added to the software architecture depending on requirements and the capabilities of the system. The sensor data consumers use the sensor data as input to specific algorithms to produce information regarding the machine's environment for use by other system components. A motion planner receives information provided by the sensor data consumers, and delivers output commands go to controllers on the machine. The motion planner also computes and delivers commands to the sensor systems on the machine. Additional planners may be added at this level to coordinate other system behaviors and actions.
    • 根据本发明,公开了一种用于组织和协调自动执行挖掘任务所需的组件和协调组件之间的数据流的模块化架构。 该架构包括三个主要细分:传感器管道,传感器数据消费者,运动规划者和执行者。 传感器管道从诸如激光测距仪或雷达系统的感知传感器接收原始传感器数据,并将数据转换成可由其他系统组件使用的形式。 传感器数据也可以以其他软件组件使用的周围地形的高程图的形式表示。 可以根据系统的要求和能力将任何数量和类型的传感器系统添加到软件体系结构中。 传感器数据消费者使用传感器数据作为特定算法的输入,以产生关于机器环境的信息,供其他系统组件使用。 运动计划器接收由传感器数据使用者提供的信息,并将输出命令传送到机器上的控制器。 运动计划器还可以计算并将命令传递给机器上的传感器系统。 可以在此级别添加其他计划者来协调其他系统的行为和行为。