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    METHOD FOR EVALUATING THE SAMENESS OF AN AURALIZATION
    3.
    发明公开
    METHOD FOR EVALUATING THE SAMENESS OF AN AURALIZATION 审中-公开

    公开(公告)号：US20240355315A1

    公开(公告)日：2024-10-24

    申请号：US18438792

    申请日：2024-02-12

    申请人： Robert Bosch GmbH

    发明人： Andreas Henke ,  Hannes Muench ,  Jan Herrmann ,  Marcus Biehler ,  Michael Benk ,  Robertus Opdam ,  Stefanos Kapetanidis ,  Thomas Wagner

    IPC分类号： G10K15/02

    CPC分类号： G10K15/02

    摘要： A method for evaluating the sameness of an auralization. The method including: providing a synthesis signal to map a real acoustic signal of a device; providing a reference signal that results from a reference measurement of a real acoustic signal of a device; evaluating the sameness between the provided synthesis signal and the provided reference signal to obtain a sameness result for the auralization, wherein the evaluation is carried out on the basis of an evaluation model for sameness according to human perception; providing the sameness result; wherein the evaluation of the sameness is carried out for at least two modifications of the provided synthesis signal in order to separately evaluate at least one frequency component of the synthesis signal.

    Valve Assembly
    4.
    发明申请
    Valve Assembly 有权

    公开(公告)号：US20220178455A1

    公开(公告)日：2022-06-09

    申请号：US17600006

    申请日：2020-02-07

    申请人： Robert Bosch GmbH

    发明人： Andreas Lechler ,  Wolf Stahr ,  Patrick Schellnegger ,  Joern Kreutzer ,  Christoph Eisele ,  Andrej Gardt ,  Marcus Biehler ,  Michael Kloss ,  Felix Schorn

    IPC分类号： F16K17/04

    摘要： The disclosure relates to a valve assembly, comprising a valve body, in which a fluid channel is formed that connects a fluid inlet to a fluid outlet, wherein a preload force is applied to a closing body, which is movably mounted in the fluid channel, in the direction of a valve seat formed in the valve body, a fluid force acting on the closing body against the preload force in order to open the valve seat. The closing body is guided axially and/or radially by at least one guide ball, the guide ball being arranged between the closing body and a lateral boundary of the fluid channel.

    Internal Gear Pump
    5.
    发明申请
    Internal Gear Pump 审中-公开
    内齿轮泵

    公开(公告)号：US20140377115A1

    公开(公告)日：2014-12-25

    申请号：US14309943

    申请日：2014-06-20

    申请人： Robert Bosch GmbH

    发明人： Marcus Biehler ,  Rene Schepp ,  Norbert Alaze ,  Edgar Kurz ,  Michael Eisenlauer ,  Massimiliano Ambrosi

    IPC分类号： F04C14/24 ,  F04C29/00 ,  F04C15/06 ,  F04C2/10 ,  F04C15/00

    CPC分类号： F04C2/102 ,  F04C15/0026 ,  F04C15/066

    摘要： An internal gear pump comprises an internal gear, a pinion eccentrically positioned in the internal gear and configured to mesh with the internal gear, a cover configured to close an installation space of the internal gear pump, and positioned on end sides of the pinion and the internal gear, a pump outlet leading through the cover, and a non-return valve positioned in the pump outlet in the cover and configured to open to allow flow out of the internal gear pump, and further configured to shut to disallow a return flow through the pump outlet into the internal gear pump.

    摘要翻译： 内齿轮泵包括内齿轮，小齿轮偏心地定位在内齿轮中，并配置成与内齿轮啮合;盖子，其构造成封闭内齿轮泵的安装空间，并定位在小齿轮的端侧， 内齿轮，引导通过盖的泵出口，以及定位在盖中的泵出口中的止回阀，并且构造成打开以允许流出内齿轮泵，并进一步构造成关闭以不允许回流通过 泵出口进入内齿轮泵。