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    VEHICULAR WINDOW ACCESSORY
    2.
    发明申请
    VEHICULAR WINDOW ACCESSORY 审中-公开

    公开(公告)号：US20200231029A1

    公开(公告)日：2020-07-23

    申请号：US16736773

    申请日：2020-01-07

    申请人： Devon Loren Barrett ,  Marco Rose

    发明人： Devon Loren Barrett ,  Marco Rose

    IPC分类号： B60J11/08 ,  H05B3/84

    摘要： A vehicular window accessory that is configured to be deployed to be adjacent at least one window of the vehicle wherein the vehicular window accessory is operable to maintain a temperature so as to inhibit the accumulation of ice or snow thereon. The vehicular window accessory includes a container wherein the container has a body member stored therein. The body member is configured to be deployed to a second position wherein the body member is extended outward from the container and placed adjacent the windows of the vehicle. The container is secured within the door jamb of the vehicle and releasably secured therein with magnets. The body member includes plurality of heating elements that are electrically coupled to a controller disposed within the container. Secured along the second end of the body member are a plurality of magnets being configured to maintain the body member in the second position.

    Nozzle with guiding elements
    3.
    发明授权
    Nozzle with guiding elements 有权
    喷嘴与引导元素

    公开(公告)号：US08307659B2

    公开(公告)日：2012-11-13

    申请号：US12318148

    申请日：2008-12-22

    申请人： Marco Rose ,  Rene Spieweg

    发明人： Marco Rose ,  Rene Spieweg

    IPC分类号： F02K1/00 ,  B64D33/04 ,  B63H11/10

    CPC分类号： F02K1/48 ,  F02K1/386 ,  F05D2250/13 ,  F05D2250/182 ,  Y02T50/671

    摘要： A nozzle includes first guiding elements (10) circumferentially arranged at a nozzle rim (9). To reduce sound emission while keeping flow losses low, second guiding elements (20) are also circumferentially arranged at the nozzle rim (9), with one of the first and second guiding elements (10, 20) being diffuser-type and the other of the first and second guiding elements (10, 20) being nozzle-type and with both types of guiding elements circumferentially alternating with each other.

    摘要翻译： 喷嘴包括周向布置在喷嘴边缘（9）处的第一引导元件（10）。 为了减少声音发射，同时保持流量损失低，第二引导元件（20）也沿周向布置在喷嘴边缘（9）处，第一和第二引导元件（10,20）中的一个是扩散器型的，另一个 第一和第二引导元件（10,20）是喷嘴型的，并且两种类型的引导元件彼此周向交替。

    Arrangement for the generation of sonic fields of a specific modal composition
    5.
    发明申请
    Arrangement for the generation of sonic fields of a specific modal composition 有权
    用于生成具体模态组成的声场的安排

    公开(公告)号：US20050194206A1

    公开(公告)日：2005-09-08

    申请号：US11068980

    申请日：2005-03-02

    申请人： Marco Rose ,  Fredi Holste ,  Frank Arnold ,  Alastair Moore

    发明人： Marco Rose ,  Fredi Holste ,  Frank Arnold ,  Alastair Moore

    IPC分类号： G10K11/178 ,  G10K15/04 ,  E04F17/04 ,  F02K11/00 ,  B64D33/02

    CPC分类号： G10K15/04 ,  G10K11/178 ,  G10K2210/3212

    摘要： A device for simulating sound produced by certain equipment, for example a rotor-stator arrangement of a turbomachine, or for generation of opposing sound fields for active sound control, including active sound reduction and active sound amplification, comprises flow obstacles (2) provided in a flow duct (1) flown by a fluid at which vortices (5, 6) are shed at a certain frequency depending on the shape and size of the flow obstacles and the velocity of flow. The quantity and spatial arrangement of the flow obstacles is selected such that a periodically spatially and temporally changing pressure field for the excitation of a sound field (8) of a certain modal content is produced by the entirety of the vortices shed. This sound field reacts synchronizingly on the vortex shedding. The resonant circuit so formed, whose vortex shedding frequency is in the range of the resonant frequency of the sound field to be excited, is the sound source.

    摘要翻译： 用于模拟由某些设备产生的声音的装置，例如涡轮机的转子 - 定子装置或用于产生用于主动声音控制的相对的声场（包括主动声音降低和主动声音放大）的装置包括流动障碍物（2） 根据流动障碍物的形状和尺寸以及流速，通过流体（1）流过涡流（5,6）以一定频率排出的流体。 选择流动障碍物的数量和空间布置，使得通过整个涡流流出产生用于激发某一模态内容的声场（8）的周期性空间和时间上变化的压力场。 这个声场在涡流脱落上同步地反应。 这样形成的涡流脱落频率在待激励的声场的谐振频率的范围内的谐振电路是声源。

    Arrangement for the generation of sonic fields of a specific modal composition
    6.
    发明授权
    Arrangement for the generation of sonic fields of a specific modal composition 有权
    用于生成具体模态组成的声场的安排

    公开(公告)号：US07516815B2

    公开(公告)日：2009-04-14

    申请号：US11068980

    申请日：2005-03-02

    申请人： Marco Rose ,  Fredi Holste ,  Frank Arnold ,  Alastair D Moore

    发明人： Marco Rose ,  Fredi Holste ,  Frank Arnold ,  Alastair D Moore

    IPC分类号： E04F17/04

    CPC分类号： G10K15/04 ,  G10K11/178 ,  G10K2210/3212

    摘要： A device for simulating sound produced by certain equipment, for example a rotor-stator arrangement of a turbomachine, or for generation of opposing sound fields for active sound control, including active sound reduction and active sound amplification, comprises flow obstacles (2) provided in a flow duct (1) flown by a fluid at which vortices (5, 6) are shed at a certain frequency depending on the shape and size of the flow obstacles and the velocity of flow. The quantity and spatial arrangement of the flow obstacles is selected such that a periodically spatially and temporally changing pressure field for the excitation of a sound field (8) of a certain modal content is produced by the entirety of the vortices shed. This sound field reacts synchronizingly on the vortex shedding. The resonant circuit so formed, whose vortex shedding frequency is in the range of the resonant frequency of the sound field to be excited, is the sound source.

    摘要翻译： 用于模拟由某些设备产生的声音的装置，例如涡轮机的转子 - 定子装置或用于产生用于主动声音控制的相对的声场（包括主动声音降低和主动声音放大）的装置包括流动障碍物（2） 根据流动障碍物的形状和尺寸以及流速，通过流体（1）流过涡流（5,6）以一定频率排出的流体。 选择流动障碍物的数量和空间布置，使得通过整个涡流流出产生用于激发某一模态内容的声场（8）的周期性空间和时间上变化的压力场。 这个声场在涡流脱落上同步地反应。 这样形成的涡流脱落频率在待激励的声场的谐振频率的范围内的谐振电路是声源。

    Nozzle with guiding elements
    8.
    发明申请
    Nozzle with guiding elements 有权
    喷嘴与引导元素

    公开(公告)号：US20100032497A1

    公开(公告)日：2010-02-11

    申请号：US12318148

    申请日：2008-12-22

    申请人： Marco Rose ,  Rene Spieweg

    发明人： Marco Rose ,  Rene Spieweg

    IPC分类号： F02K1/44 ,  B05B1/00

    CPC分类号： F02K1/48 ,  F02K1/386 ,  F05D2250/13 ,  F05D2250/182 ,  Y02T50/671

    摘要： A nozzle includes first guiding elements (10) circumferentially arranged at a nozzle rim (9). To reduce sound emission while keeping flow losses low, second guiding elements (20) are also circumferentially arranged at the nozzle rim (9), with one of the first and second guiding elements (10, 20) being diffuser-type and the other of the first and second guiding elements (10, 20) being nozzle-type and with both types of guiding elements circumferentially alternating with each other.

    摘要翻译： 喷嘴包括周向布置在喷嘴边缘（9）处的第一引导元件（10）。 为了减少声音发射，同时保持流量损失低，第二引导元件（20）也沿周向布置在喷嘴边缘（9）处，第一和第二引导元件（10,20）中的一个是扩散器型的，另一个 第一和第二引导元件（10,20）是喷嘴型的，并且两种类型的引导元件彼此周向交替。