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    Portable Convertible Wheelchair
    4.
    发明申请
    Portable Convertible Wheelchair 审中-公开
    便携式敞篷轮椅

    公开(公告)号：US20140035260A1

    公开(公告)日：2014-02-06

    申请号：US13946620

    申请日：2013-07-19

    Applicant: Arlen Helterbrand

    Inventor： Arlen Helterbrand

    IPC: A61G5/08

    CPC classification number: A61G5/08 ,  A61G5/06 ,  A61G5/0825 ,  A61G5/101 ,  A61G5/1018 ,  A61G5/1035 ,  B60C5/008 ,  B60C2200/00 ,  B60C2200/14

    Abstract: A portable wheelchair is easily convertible between a conventional or street wheelchair and a specialty wheelchair through the use of conversion components, some of which are mounted permanently to the wheelchair and some of which are received by the mounted conversion components. In one form, the portable specialty wheelchair is a portable beach wheelchair while in another form the portable specialty wheelchair is an all-terrain wheelchair or trail chair. Preferably, but not necessarily, the portable convertible wheelchair is foldable in order to provide added versatility. In one form, the beach wheelchair includes right and left rear wheels having oversized, low pressure tires that replace the original rear wheels. Right and left front brackets are mounted to the existing frame and are configured to receive right and left wheel assemblies, having smaller, low pressure tires mounted for pivoting movement.

    Abstract translation: 便携式轮椅可以通过使用转换部件在常规轮椅和轮椅轮椅和特殊轮椅之间容易地转换，其中一些轮椅永久地安装在轮椅上，其中一些由安装的转换部件接收。 在一种形式中，便携式专业轮椅是便携式沙滩轮椅，而另一种形式便携式专业轮椅是全地形轮椅或足球椅。 便携式可转换轮椅优选但不是必须的，以便提供增加的多功能性。 在一种形式中，沙滩轮椅包括左右后轮，其具有尺寸较大的低压轮胎，其替换原始的后轮。 右和左前支架安装到现有的框架上，并且被构造成接收右和左轮组件，其具有安装成用于枢转运动的较小的低压轮胎。

    LATERALLY STABLE PNEUMATIC TIRE
    6.
    发明申请
    LATERALLY STABLE PNEUMATIC TIRE 审中-公开
    侧向稳定的气动轮胎

    公开(公告)号：US20160221401A1

    公开(公告)日：2016-08-04

    申请号：US15010923

    申请日：2016-01-29

    Applicant: ALLIANCE TIRE CO. LTD.

    Inventor： Gilad Horovitz

    IPC: B60C13/00 ,  B60C11/00 ,  B60C3/04 ,  B60C15/00

    CPC classification number: B60C13/00 ,  B60C3/04 ,  B60C5/008 ,  B60C11/00 ,  B60C15/00 ,  B60C2200/06 ,  B60C2200/08 ,  B60C2200/14

    Abstract: A high deflection and laterally stable pneumatic tire comprises a trapezoidal structure defined in an unloaded cross section passing through an axis of the tire and delimiting a tire interior. The structure is configured with a tread portion, a widest tire region at or near the tread portion, two opposed, substantially straight sidewalls extending obliquely from a corresponding lateral end of the tread portion, and a bead at a corresponding terminal end of each of the sidewalls which is engageable with a rim of the tire. Axial bead spacing between two of the beads and defining a width of the rim is significantly less than a width of the tread portion, so as to generate a footprint which engages an underlying ground surface by a substantially uniform pressure during high deflection conditions.

    Abstract translation: 高偏转和横向稳定的充气轮胎包括梯形结构，其限定在穿过轮胎的轴线并限定轮胎内部的未加载横截面中。 该结构构造有胎面部分，在胎面部分处或附近的最宽的轮胎区域，从胎面部分的相应侧端倾斜延伸的两个相对的基本上直的侧壁，以及在胎面部分的相应末端 可与轮胎的边缘接合的侧壁。 两个胎圈之间的轴向间隔限定边缘的宽度明显小于胎面部分的宽度，以便在高偏转条件下产生基本均匀的压力下的接地面。

    MOTOR VEHICLE HAVING AT LEAST ONE SOUND-GENERATING SYSTEM FOR PRODUCING AN ARTIFICIAL ENGINE NOISE
    7.
    发明申请
    MOTOR VEHICLE HAVING AT LEAST ONE SOUND-GENERATING SYSTEM FOR PRODUCING AN ARTIFICIAL ENGINE NOISE 有权
    具有至少一个用于生产人造发动机噪声的声音发生系统的电动车

    公开(公告)号：US20150221295A1

    公开(公告)日：2015-08-06

    申请号：US14684877

    申请日：2015-04-13

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Jens FELDHAUS ,  Carsten LUTTER ,  Denis DUPPER

    IPC: G10H1/00 ,  H04R1/02

    CPC classification number: G10H1/0091 ,  B60C5/008 ,  B60Q5/008 ,  G10K9/122 ,  G10K9/22 ,  H04R1/028 ,  H04R2499/13

    Abstract: A motor vehicle having at least one sound generating system for generating an artificial engine noise, which has at least one electrically controllable vibration exciter, wherein the vibration exciter is fastened to a component that is acoustically and/or vibrationally decoupled from a body of the motor vehicle. The component is retained on the motor vehicle by a retaining device, which covers the component at least to a large extent. By means of this measure, the acoustic properties of the sound-generating system can be significantly improved.

    Abstract translation: 一种具有至少一个用于产生人造发动机噪声的声音产生系统的机动车辆，其具有至少一个电可控振动激励器，其中所述振动激励器被紧固到与所述电动机的主体声学和/或振动地分离的部件 车辆。 该部件通过保持装置保持在机动车辆上，该保持装置至少在很大程度上覆盖该部件。 通过这种措施，可以显着提高发声系统的声学特性。

    VEHICLE APPROACH WARNING APPARATUS
    8.
    发明申请
    VEHICLE APPROACH WARNING APPARATUS 有权
    车辆方法警告装置

    公开(公告)号：US20150035660A1

    公开(公告)日：2015-02-05

    申请号：US14331411

    申请日：2014-07-15

    Applicant: ANDEN CO., LTD.

    Inventor： Hiroshi SAKAKIBARA ,  Hironari TAJIMI

    IPC: B60Q5/00

    CPC classification number: H04R3/00 ,  B60C5/008 ,  B60Q5/008 ,  H04R1/20 ,  H04R2499/13

    Abstract: A vehicle approach warning apparatus outputting a warning sound signal for outputting a warning sound, and generating the warning sound according to the warning sound signal from a speaker, and notifying a pedestrian around a vehicle that the vehicle approaches to the pedestrian is provided. The vehicle approach warning apparatus includes a memory portion, a signal generation portion, a level adjustment portion, a signal synthesizing portion, and an amplifier. The memory portion stores a first sound source data for generating a signal of a low frequency component, and a second sound source data for generating a signal of a high frequency component. The signal generation portion generates the signal of the low frequency component, and the signal of the high frequency component. The level adjustment portion adjusts a level of the signal of the low frequency component and the high frequency component.

    Abstract translation: 车辆进近警报装置输出用于输出警告声的警告声音信号，并且根据来自扬声器的警告声音信号产生警告声音，并且通知车辆周围的行人车辆接近行人。 车辆接近警报装置包括存储部分，信号产生部分，电平调整部分，信号合成部分和放大器。 存储器部分存储用于产生低频分量的信号的第一声源数据和用于产生高频分量的信号的第二声源数据。 信号产生部分产生低频分量的信号和高频分量的信号。 电平调整部分调节低频分量和高频分量的信号的电平。

    TIRE FOR SURFACE VEHICLE
    9.
    发明申请
    TIRE FOR SURFACE VEHICLE 审中-公开
    表面车辆轮胎

    公开(公告)号：US20140158268A1

    公开(公告)日：2014-06-12

    申请号：US14235136

    申请日：2012-07-26

    Applicant: GALILEO WHEEL LTD.

    Inventor： Avishay Novoplanski

    IPC: B60C3/00

    CPC classification number: B60C3/00 ,  B60C3/04 ,  B60C5/008 ,  B60C7/14 ,  B60C9/22 ,  B60C17/08 ,  B60C2009/2219 ,  B60C2011/0313 ,  Y10T152/10045 ,  Y10T152/10117

    Abstract: A wheel assembly for a surface vehicle is presented. The wheel assembly comprises a tire comprising an envelope structure which by its inner surface encloses a cavity. The envelope structure comprises an outer, surface-engaging side having a circumferential surface, and opposite side walls which are integral with and extend from the surface-engaging side. The sides walls by their free ends define an inner, rim-engagement side of the tire by which the tire is connectable to a wheel hub. Each of the opposite side walls comprises a surface pattern defining a suspension assembly within the side wall to thereby prevent stretching of the tire envelope towards its maximal volume when the envelope is compressed with gas, while allowing deformation of the tire envelope when loaded or depressurized such that the surface engaging side of the tire maintains a substantially constant contact with the surface.

    Abstract translation: 提出了一种用于地面车辆的车轮组件。 轮组件包括轮胎，该轮胎包括由其内表面包围空腔的包络结构。 包络结构包括具有圆周表面的外部表面接合侧和与表面接合侧成一体并从表面接合侧延伸的相对侧壁。 侧壁通过其自由端限定了轮胎的内部轮辋接合侧，轮胎可通过轮胎轮毂与轮毂连接。 每个相对的侧壁包括限定在侧壁内的悬挂组件的表面图案，从而当封套用气体压缩时，防止轮胎外壳朝向其最大体积拉伸，同时允许轮胎封套在加载或减压时变形，如 轮胎的表面接合侧保持与表面基本恒定的接触。

    Vehicle approach alert device
    10.
    发明授权
    Vehicle approach alert device 有权

    公开(公告)号：US09868323B2

    公开(公告)日：2018-01-16

    申请号：US14786565

    申请日：2013-05-16

    Applicant: ANDEN CO., LTD.

    Inventor： Haruyuki Tsuzuki ,  Tsutomu Suzuki ,  Hitoshi Sakamoto

    IPC: G08G1/01 ,  B60C5/00 ,  G10K9/13

    CPC classification number: B60C5/008 ,  B60Q5/008 ,  G10K9/13

    Abstract: A vehicle approach alert device includes: a microcomputer having a memory that stores approach alert sound data, and a signal generator that generates an approach alert sound voltage waveform signal based on the approach alert sound data. The vehicle approach alert device alerts approach of a vehicle by outputting a vehicle approach alert sound from a sound outputting body according to the approach alert sound voltage waveform signal. The microcomputer further includes: an obtaining device that obtains a sound outputting body temperature; and a sound pressure correcting device that corrects a voltage level of the approach alert sound voltage waveform signal to be larger as the sound outputting body temperature increases.

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