차량의 사운드제너레이터
    1.
    发明授权
    차량의 사운드제너레이터 有权
    声音发电机

    公开(公告)号:KR101519265B1

    公开(公告)日:2015-05-11

    申请号:KR1020130158093

    申请日:2013-12-18

    CPC classification number: H04R9/046 H04R9/027 H04R9/06 H04R2499/13

    Abstract: 본발명에따른차량의사운드제너레이터는, 하우징과하우징하부에마련된스프링; 내부요크와자석으로구성되고, 하우징에삽입되며스프링에안착되어상하로슬라이딩되는구동부; 하우징내측상부에상단이고정되며구동부를감싸는형태로하방으로연장된보빈과보빈의둘레를따라감긴코일; 및코일과내부요크의외측을두르는원통형상으로하우징에고정된외부요크;를포함하는차량의사운드제너레이터가소개된다.

    Abstract translation: 根据本发明的用于车辆的发声器包括壳体和准备在壳体的下部中的弹簧; 包括磁体的内部磁轭和驱动部分插入到壳体中以安装在弹簧上并且被垂直滑动; 固定在壳体上部内侧的上端的筒管围绕驱动部,向下延伸,卷绕在筒管上的线圈; 以及具有围绕线圈和内部轭并且固定到壳体的圆筒形的外部轭。

    전자식 능동형 마운트의 조립 방법
    3.
    发明公开
    전자식 능동형 마운트의 조립 방법 有权
    电磁式主动安装装配方法

    公开(公告)号:KR1020130013054A

    公开(公告)日:2013-02-06

    申请号:KR1020110074450

    申请日:2011-07-27

    Abstract: PURPOSE: An assembling method of an electromagnetic type active mount is provided to discharge air while letting an actuating plate be fixed to the predetermined position, thereby reducing the assembling error rate. CONSTITUTION: An assembling method of an electromagnetic type active mount comprises the following steps. A main assembly(10) is inverted so that a mounting portion(11a) can be positioned above an insulator, and hydro-liquid of the predetermined amount is injected. A nozzle assembly(20) is thrown into the said mounting portion. The air existing in the space between the insulator and the nozzle assembly is discharged to make the space vacuum. The end portion(14) of a housing(11) is bent for preventing the nozzle assembly from being separated and curled to contact with a diaphragm(22) of the nozzle assembly, then coupling of the nozzle assembly with the main assembly is completed. Additionally, an actuator is mounted to vibrate the actuating plate(23). [Reference numerals] (AA) Mounting after injecting hydro-liquid; (BB) Discharging internal air; (CC) Curling

    Abstract translation: 目的:提供一种电磁式有源安装座的组装方法,以便在将致动板固定到预定位置时排出空气,从而降低组装误差率。 构成:电磁式有源安装座的组装方法包括以下步骤。 主组件(10)被倒置,使得安装部分(11a)可以位于绝缘体上方,并且注入预定量的液体。 喷嘴组件(20)被投入所述安装部分。 存在于绝缘体和喷嘴组件之间的空间中的空气被排出以使空间真空。 壳体(11)的端部(14)被弯曲以防止喷嘴组件被分离和卷曲以与喷嘴组件的隔膜(22)接触,然后完成喷嘴组件与主组件的联接。 此外,安装致动器以使致动板(23)振动。 (附图标记)(AA)注入液体后的安装; (BB)排放内部空气; (CC)卷曲

    융복합 흡음재 및 그 제조방법
    6.
    发明公开
    융복합 흡음재 및 그 제조방법 有权
    合成声吸收材料及其制造工艺

    公开(公告)号:KR1020130119645A

    公开(公告)日:2013-11-01

    申请号:KR1020120042595

    申请日:2012-04-24

    Abstract: The present invention relates to a convergence sound absorbing material and a manufacturing method thereof and, more specifically, to a convergence sound absorbing material and a manufacturing method thereof which significantly lower manufacturing costs and obtain excellent sound absorbing performance in comparison with an existing sound absorbing material by filling an intermediate layer of a PET sound absorbing material with a filler which contains low melting point PET fiber, regular PET fiber, and chip foam; and double the cost reduction by recycling waste felt in a cutting process for the sound absorbing material as the filler. [Reference numerals] (AA) Section;(BB) Comparative example;(CC) Example 1;(DD) Example 2;(EE) Structure;(FF) Chip form + recycled PET + LM/PET[1,700g /m^2];(GG) Chip form + recycled small fiber + LM/PET[1,700g /m^2];(HH) NVH function;(II) Producing method;(JJ) CARD method;(KK,LL) AIR-LAY method

    Abstract translation: 收敛吸音材料及其制造方法技术领域本发明涉及一种会聚吸音材料及其制造方法,更具体地,涉及一种会聚吸音材料及其制造方法,与现有的吸声材料相比,显着降低制造成本并获得优异的吸声性能 通过用含有低熔点PET纤维,常规PET纤维和芯片泡沫的填料填充PET吸音材料的中间层; 并且通过在作为填料的吸音材料的切割过程中回收废纸毡来降低成本的两倍。 (AA)部分;(BB)比较例;(CC)实施例1;(DD)实施例2;(EE)结构;(FF)芯片形式+回收PET + LM / PET [1,700g / 2);(GG)芯片形式+再生小纤维+ LM / PET [1,700g / m ^ 2];(HH)NVH功能;(II)生产方法;(JJ)CARD方法;(KK,LL) LAY方法

    자동차용 고내열 흡음재의 제조방법
    9.
    发明公开
    자동차용 고내열 흡음재의 제조방법 有权
    高温抗震吸音材料制造方法

    公开(公告)号:KR1020140058795A

    公开(公告)日:2014-05-15

    申请号:KR1020120124953

    申请日:2012-11-06

    Abstract: The present invention relates to a method for manufacturing high heat-resisting absorbing materials for vehicles. More specifically, the invention comprises a step of: 1) blowing and blending materials; 2) forming a web; 3) accumulating the web; 4) punching a needle; 5) impregnating a first binder; 6) recovering a first solvent; 7) impregnating a second binder; 8) recovering a second solvent; 9) treating the surface of the second binder; 9) recovering a second surface solvent; and 10) a molding process. Also, the invention comprises a step of: 1) treating the surface of the first binder; 2) recovering a first surface solvent; and 3) molding after the step of recovering the first solvent. Also, the invention comprises a step of: 1) additionally impregnating a third binder with non-woven fabrics at the step of punching the needle; 2) recovering a third solvent; 3) treating the surface of the third binder; 4) recovering a third surface solvent; 5) treating the surface of the third binder; 6) recovering a third surface solvent; and 7) a molding process.

    Abstract translation: 本发明涉及用于车辆的高耐热吸收材料的制造方法。 更具体地说,本发明包括以下步骤:1)吹塑混合材料; 2)形成网; 3)堆积网; 4)冲针; 5)浸渍第一粘合剂; 6)回收第一溶剂; 7)浸渍第二粘合剂; 8)回收第二溶剂; 9)处理第二粘合剂的表面; 9)回收第二表面溶剂; 和10)成型工艺。 此外,本发明包括以下步骤:1)处理第一粘合剂的表面; 2)回收第一表面溶剂; 和3)在回收第一溶剂的步骤之后模塑。 此外,本发明包括以下步骤:1)在冲压针的步骤中另外用无纺布浸渍第三粘合剂; 2)回收第三溶剂; 3)处理第三粘合剂的表面; 4)回收第三表面溶剂; 5)处理第三粘合剂的表面; 6)回收第三表面溶剂; 和7)成型工艺。

    랜덤하고 벌키한 멜트블로운 섬유웹의 제조방법 및 그 제조장치
    10.
    发明授权
    랜덤하고 벌키한 멜트블로운 섬유웹의 제조방법 및 그 제조장치 有权
    具有随机和大容量制造的金属布织物网的制造方法及其制造装置

    公开(公告)号:KR101326506B1

    公开(公告)日:2013-11-08

    申请号:KR1020120045260

    申请日:2012-04-30

    CPC classification number: D01D5/0985 D04H3/16

    Abstract: 본 발명은 멜트블로운 섬유웹의 제조방법 및 그 제조장치에 관한 것으로서, 필라멘트의 결집상태가 더욱 향상되고 벌키 특성 및 흡음성능이 우수한 멜트블로운 섬유웹을 제조할 수 있는 방법 및 장치를 제공하는데 주된 목적이 있는 것이다. 상기한 목적을 달성하기 위해, 본 발명은, 멜트블로운 섬유웹의 제조장치에 있어서, 열가소성 수지 조성물을 가열하여 용융된 열가소성 수지를 압출하는 가열압출부와; 상기 가열압출부에서 압출된 열가소성 수지를 필라멘트 형태의 멜트블로운 파이버로 방사하는 멜트블로운 파이버 방사부와; 분사속도와 분사량이 연속적으로 랜덤하게 가변되는 기체를 상기 멜트블로운 파이버 방사부에서 방사되는 멜트블로운 파이버에 분사하여 충돌시키는 가변형 기체분사부와; 상기 멜트블로운 파이버 방사부에서 방사되는 멜트블로운 파이버를 포집하여 멜트블로운 섬유웹을 형성하는 수집부;를 포함하여 구성되는 것을 특징으로 하는 멜트블로운 섬유웹의 제조장치를 제공한다.

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