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公开(公告)号：KR1020090030862A
公开(公告)日：2009-03-25
申请号：KR1020070096500
申请日：2007-09-21
Applicant: 주식회사화신
CPC classification number: B60G7/02 , B60G7/001 , B60G2204/41 , B60G2206/7102 , B60G2206/8105 , B60G2600/44
Abstract: Control arm for the vehicles and the method of manufacture thereof are provided that the process and the necessary mold can be reduced to produce each part. A control arm(200) for the vehicles comprises a arm body(210) having the profile consisting of the aluminium material with extrusion molding, a bush(250) mounted on the bush groove of the arm body, a bush fastening part(220) in which the bush groove is formed, a damper part(260) damping the noise and the vibration delivered to the control arm, a joint in which the hollow hole is formed with both sides.
Abstract translation: 提供了用于车辆的控制臂及其制造方法，可以减少该过程和必要的模具以产生每个部件。 用于车辆的控制臂（200）包括臂体（210），其具有由铝材料挤出成型的轮廓，安装在臂主体的衬套槽上的衬套（250），衬套紧固部分（220） 其中形成有衬套槽，阻尼部件（260）阻尼噪声和传递到控制臂的振动，其中中空孔形成有两侧的接头。
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公开(公告)号：KR1020090028202A
公开(公告)日：2009-03-18
申请号：KR1020070093624
申请日：2007-09-14
Applicant: 현대모비스 주식회사 , 주식회사화신
CPC classification number: B60G7/02 , B60G7/001 , B60G2204/41 , B60G2206/012 , B60G2206/7102 , B60G2206/81 , B60G2206/8105
Abstract: A double cavity type aluminium control arm of a vehicle suspension is provided to manufacture an aluminium control arm without a press molding process. A double cavity type aluminium control arm of a vehicle suspension comprises a base plate(7) caulked with a bump stop cup(10), a body plate(1) integrally formed on the base plate, a carrier coupling end(8) which is made of a pair of flanges, and a bush coupling end(9) which is made of a pair of flanges. The body plate has a section profile of closed double cavity structure, including a main cavity and left and right cavities on the left and right sides of the main cavity.
Abstract translation: 提供车辆悬架的双腔型铝控制臂，以制造铝控制臂而不进行压制成型工艺。 一种车辆悬架的双腔型铝控制臂，包括：一块用止动止挡杯（10）填塞的基板（7），一体形成在基板上的主体板（1），一个承载联接端（8） 由一对凸缘制成，以及由一对凸缘制成的衬套联接端（9）。 主体板具有封闭的双腔结构的截面轮廓，包括主腔和主腔左侧和右侧的左腔和右腔。
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公开(公告)号：KR1020070105142A
公开(公告)日：2007-10-30
申请号：KR1020060037225
申请日：2006-04-25
Applicant: 현대모비스 주식회사 , 주식회사화신
CPC classification number: B60G7/02 , B60G7/001 , B60G2204/15 , B60G2204/43 , B60G2206/012 , B60G2206/7102 , B60G2206/8105
Abstract: An aluminum control arm of a vehicle suspension device is provided to manufacture the control arm by extrusion using an aluminum profile and thus to preclude welding as well as to couple a bush without using an additional steel pipe, thereby providing a light control arm. In an aluminum control arm manufactured by extrusion, a rim(2) is protruded to a predetermined height to form an outer contour of the control arm and has a first hollow section(3) inside. An extension part(4) is extended at an angle from the rim toward an inner side and has a second hollow section(7) inside. A mounting part(8) is integrally formed with the extension part for mounting a chassis spring. Coupling ends(A,B) are extended from two sides of the mounting part and form ends of the rim. The coupling ends have relatively narrower width than the mounting part and are coupled to sub-frames and knuckle portions respectively.
Abstract translation: 提供车辆悬挂装置的铝控制臂，以通过使用铝型材挤压制造控制臂，从而防止焊接以及连接衬套而不使用附加的钢管，由此提供光控臂。 在通过挤出制造的铝制控制臂中，将轮辋（2）突出到预定高度以形成控制臂的外轮廓，并且在其内部具有第一中空部（3）。 延伸部分（4）从边缘向内侧成一定角度延伸并且在其内部具有第二中空部分（7）。 安装部（8）与用于安装底盘弹簧的延伸部一体地形成。 耦合端（A，B）从安装部分的两侧延伸并形成边缘的端部。 联接端部具有比安装部分相对更窄的宽度，并且分别联接到子框架和转向节部分。
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公开(公告)号：KR1020110095069A
公开(公告)日：2011-08-24
申请号：KR1020100014879
申请日：2010-02-18
Applicant: 주식회사화신
CPC classification number: B60G21/052 , B60G7/001 , B60G7/02 , B60G2206/012 , B60G2206/80 , B60G2206/8102 , B60G2206/8201 , B60G2600/72
Abstract: PURPOSE: An automotive suspension device and a manufacturing method are provided to improve the productivity without adding the post-manufacturing process of the spindle plate. CONSTITUTION: An automotive suspension device comprises a trailing arm(10), a spindle plate(20), and a deformation absorbing portion(30). The trailing arm is arranged in both sides of the torsion beam. The spindle plate is installed in the trailing arm. The deformation absorbing portion comprises a gap which is formed between the trailing arm and spindle plate. The spindle plate forms an insertion groove portion(26) which is separately inserted to the trailing arm.
Abstract translation: 目的：提供一种汽车悬架装置和制造方法，以提高生产率而不增加主轴板的后制造工艺。 构成：汽车悬挂装置包括拖臂（10），心轴板（20）和变形吸收部分（30）。 拖臂设置在扭转梁的两侧。 主轴板安装在后臂中。 变形吸收部包括形成在后臂与心轴板之间的间隙。 主轴板形成分别插入到牵引臂中的插入槽部分（26）。
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公开(公告)号：KR100891441B1
公开(公告)日：2009-04-03
申请号：KR1020070096500
申请日：2007-09-21
Applicant: 주식회사화신
Abstract: 본 발명은 차량용 컨트롤 암 및 제조방법에 관한 것으로서, 더욱 상세하게는 알루미늄으로 압출성형된 프로파일을 핫에어포밍 공정으로 가공하여 컨트롤 암을 제작함으로써, 프레스성형에서는 가공하기 어려운 복잡한 형상의 가공이 이루어지고, 컨트롤 암의 형상이 단품화되어 이를 구성하는 부품의 개수가 감소함으로써, 각 부품을 생산하는데 필요한 공정 및 금형이 줄어들게 되고, 알루미늄 재질을 사용하여 컨트롤 암의 경량화가 이루어짐으로써, 차량의 연비 및 진동소음 차단성능이 향상되는 차량용 컨트롤 암 및 제조방법에 관한 것이다.
이에 본 발명은 알루미늄 재질로 압출성형된 프로파일을 핫에어포밍 방식으로 성형하는 암바디와 부시로 구성되고, 암바디는 부시홈이 형성된 부시체결부와; 컨트롤 암에 전달되는 진동 및 소음을 감쇄시키는 댐퍼부와; 양쪽으로 중공홀이 형성되는 결합부가 일체로 형성되는 차량용 컨트롤 암 및 제조방법을 제공한다.
컨트롤 암, 일체형, 알루미늄, 압출성형, 부시, 댐퍼, 핫에어포밍-
Patent Agency Ranking
公开(公告)号：KR100794131B1
公开(公告)日：2008-01-10
申请号：KR1020060037225
申请日：2006-04-25
Applicant: 현대모비스 주식회사 , 주식회사화신
Abstract: 본 발명은 차량용 현가장치의 알루미늄 재질 컨트롤암에 관한 것으로, 컨트롤암을 알루미늄 재질로 용접이 없이 압출 성형해 용접에 따른 품질 저하를 없애면서 부품 경량화를 제공함에 그 목적이 있다.
상기와 같은 목적을 달성하기 위한 본 발명은, 알루미늄 재질의 컨트롤암(1)이,
전체적인 형상을 이루도록 외곽 테두리를 형성하면서 속이 빈 공간인 폐 단면으로 제1중공(3)이 형성된 소정 높이로 돌출된 테두리부(2)가 형성되고,
상기 테두리부(2)에서 안쪽으로 경사지게 연장되면서 그 내부가 속이 빈 폐 단면 공간인 제2중공을 이루도록 연결부(4)가 연장 형성되며,
상기 연결부(4)에 일체로 형성되면서 새시스프링이 안착되도록 넓게 형성되는 안착부(8)가 형성되고,
상기 안착부(8)에 비해 상대적으로 좁은 폭을 이루도록 안착부(8)의 양 측면에서 연장되면서 테두리부(2)의 양 쪽 끝단부위를 이루어 서브프레임과 너클부위에 각각 체결되는 체결단(A,B)을 형성하는 구조를 이루는 것을 특징으로 한다.-
公开(公告)号：KR100385346B1
公开(公告)日：2003-05-27
申请号：KR1020010038189
申请日：2001-06-29
Applicant: 주식회사화신
IPC: G06F17/50
Abstract: PURPOSE: A method for designing the optimum arrangement of press molds and a recording medium storing thereof are provided to strengthen the price competitiveness of associated car enterprises by saving manufacturing cost according to the exactness of blank arrangement, the shortening of working hours, and the increase of a Ur(Utilization ratio). CONSTITUTION: In the state that N(repetition frequency) is 0, a DASB(Double-Array Single-Blank) algorithm calls an SASB(Single-Array Single-Blank) algorithm. The DASB algorithm processes BHMIN(the minimum blank height), BHMAN(the maximum blank height), SLMIN(the minimum slitting height variable) = (coil width/BHMIN), and SLMAX(the maximum slitting height variable)=(coil width/BHMAN x 2). The DASB algorithm compares the case that SLMAX is smaller than 1 and the case that SLMAX is larger than 1. The DASB algorithm obtains "slitting width = coil width" in case that SLMAX is smaller than 1. In case that SLMAX is larger than 1, the DASB algorithm obtains "slitting width = coil width/((int)SLMAX+1)". If "slitting width = coil width/((int)SLMAX+1)" is obtained, the DASB algorithm increases N by 1. In case that N = 1, the DASB algorithm calls the SASB algorithm. The DASB algorithm judges the relation between slitting width and BHMIN. In case that slitting width is smaller than BHMIN, the DASB algorithm selects the optimum Ur. In case that slitting width is larger than BHMIN, the DASB algorithm increases N by 1 and obtains "slitting width = coil width/(N+1)". If "slitting width = coil width/(N+1)" is obtained, the DASB algorithm calls the SASB algorithm.
Abstract translation: 目的：提供一种设计压模的最佳配置的方法及其存储的记录介质，以通过根据空白布置的精确性，缩短工作时间和增加节省制造成本来增强相关车企的价格竞争力 Ur（利用率）。 构成：在N（重复频率）为0的状态下，DASB（Double-Array Single-Blank）算法调用SASB（Single-Array Single-Blank）算法。 DASB算法处理BHMIN（最小坯料高度），BHMAN（最大坯料高度），SLMIN（最小分切高度变量）=（卷材宽度/ BHMIN）和SLMAX（最大分切高度变量）=（卷材宽度/ BHMAN x 2）。 DASB算法比较SLMAX小于1的情况和SLMAX大于1的情况.DASB算法获得“纵切宽度=线圈宽度” 在SLMAX小于1的情况下。在SLMAX大于1的情况下，DASB算法获得“切分宽度=线圈宽度/（（int）SLMAX + 1）”。 如果“切割宽度=线圈宽度/（（int）SLMAX + 1）” DASB算法将N增加1.在N = 1的情况下，DASB算法调用SASB算法。 DASB算法判断切割宽度与BHMIN之间的关系。 在分切宽度小于BHMIN的情况下，DASB算法选择最佳的Ur。 在切割宽度大于BHMIN的情况下，DASB算法将N增加1并获得“切割宽度=线圈宽度/（N + 1）”。 如果“切割宽度=卷材宽度/（N + 1）” DASB算法调用SASB算法。
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公开(公告)号：KR100554310B1
公开(公告)日：2006-02-24
申请号：KR1020040075605
申请日：2004-09-21
Applicant: 주식회사화신
Inventor： 박병철
IPC: B21D5/10
Abstract: 본 발명은 자동차 후륜 현가계용 토션빔의 빔 제조장치에 관한 것으로, 프레스기에 장착되는 상,하금형(2)(4) 양측에 유압실린더(6)(8)에 의해 작동하는 상,하패드금형(10)(12)을 갖도록 하고 파이프(14)의 성형시 갖는 양측 중심선 상에는 내면형상유지를 담당하는 캠(20)을 갖도록 하여 먼저 상,하패드금형(10)(12)이 파이프(14)의 양측을 가압하여 빔(24)의 양측부를 구성하는 사각단면부(24b)를 성형하고 뒤이어 좌우 캠(20)이 파이프(14)의 양측 내부에 진입하도록 한 상태에서 상부금형(2)의 움직임으로 나머지 "U"형 내지는 "V"형단면부(24a)와 연장단면부(24c)를 가압성형하도록 하므로서 부위별 단면형상이 상이한 빔(24)의 제조시 단공정으로도 전체적인 뒤틀림이나 주름발생우려없이 또 내면이 비접촉되는 사각단면부(24b)와 연장단면부(24c)의 형상까지도 좌우대칭된 완전한 형상을 얻을 수 있도록 한 것이다.
Abstract translation: 本发明涉及一种用于制造用于车辆后轮悬架系统的扭力梁的装置，该装置包括安装在压力机上的上部和下部垫（2）（4），上部垫和下部垫 上下垫模10和12设置在管14上，以便当模制管14时具有模具10和12以及用于保持两侧中心线上的内表面形状的凸轮20。 并且，在构成梁24的两侧部的矩形截面24b形成的状态下，左右的凸轮20进入管14的两侧的内部， 通过移动对剩余的“U”形或“V”形部分24a和延伸部分24c进行压制成型而形成了成形部分24a和延伸部分24c， 矩形横截面部分24b的形状和内表面不接触的延伸横截面部分24c的形状， 可以获得地图的完整对称形状。
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公开(公告)号：KR1020030088787A
公开(公告)日：2003-11-20
申请号：KR1020020026741
申请日：2002-05-15
Applicant: 주식회사화신
IPC: B62D21/02
Abstract: PURPOSE: A sub frame for a vehicle is provided to cut down manufacturing and maintaining costs by the compatibility of a hydro-formed body in applying to similar kinds of vehicles. CONSTITUTION: A sub frame for a vehicle is composed of a plane-shaped body(8) formed by a hydro-forming method and made by integrating side members(2,4) and a rear member(6); a front member assembly(10) welded to have a hollow space by blanking-processing a steel plate, and welded and fixed to the front of the body; brackets(12,14) connected to the side members; and a connecting piece(16) connected to the rear member. Hydro-formed body combines and welds both ends of the side members to the front member assembly and accordingly makes an almost square shape. Connecting tools(20,22) are formed at ends of side members of the body and a connecting device for a vehicle body, and a low arm is arranged by connecting the brackets to rears of the side members.
Abstract translation: 目的：提供一种用于车辆的子框架，用于通过水压机体适用于类似车辆的兼容性来减少制造和维护成本。 构成：用于车辆的副车架由通过液压成形方法形成并由侧部件（2,4）和后部件（6）组合制成的平面形本体（8）构成。 通过对钢板进行冲裁处理而焊接成具有中空空间的前部构件组件（10），并焊接固定在主体的前部; 连接到侧构件的支架（12,14） 以及连接到后部构件的连接件（16）。 水平成形体将侧构件的两端结合并焊接到前构件组件，并因此形成几乎正方形的形状。 连接工具（20,22）形成在主体的侧部件的端部和车身的连接装置上，并且通过将支架连接到侧部件的后部来布置低臂。
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