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公开(公告)号：KR1020110058463A
公开(公告)日：2011-06-01
申请号：KR1020090115271
申请日：2009-11-26
IPC: B60G17/044 , B60G17/04
CPC classification number: B60G17/052 , B60G2202/152 , B60G2206/013 , B60G2206/424 , B60G2500/201
Abstract: PURPOSE: A top mount of an air suspension is provided to reduce the bending of a shock absorber while maintaining the vertical characteristic of the shock absorber by forming voids and inserts in proper positions in an elastic material. CONSTITUTION: A top mount of an air suspension comprises an external member(30), an internal member(32), and an elastic material(34). The external member is connected to a vehicle body. The internal member is located inside the external member and connected to the rod side of a shock absorber. The elastic material is interposed and elastically deformed between the external and internal members. Voids(40,42) are formed on both sides of the outer periphery of the elastic material and inserts are formed inside the elastic material without voids.
Abstract translation: 目的：提供空气悬架的顶部安装件，以通过在弹性材料中的适当位置形成空隙和插入件来保持减震器的垂直特性，减少减震器的弯曲。 构成：空气悬架的顶部安装件包括外部构件（30），内部构件（32）和弹性材料（34）。 外部构件连接到车体。 内部构件位于外部构件内部并连接到减震器的杆侧。 弹性材料在外部和内部构件之间插入并弹性变形。 空隙（40,42）形成在弹性材料外周的两侧，并且插入件形成在弹性材料内部，而没有空隙。
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公开(公告)号：KR1020060053688A
公开(公告)日：2006-05-22
申请号：KR1020040094117
申请日：2004-11-17
Applicant: 현대자동차주식회사
Inventor： 손동주
CPC classification number: B60G7/003 , B60G2200/462 , B60G2204/422 , B60G2206/81062 , B60G2206/8207 , F16G11/12
Abstract: 본 발명은 자동차의 토우조절장치에 관한 것으로, 자동차의 서스펜션(2)에 일단이 고정된 인너래터럴링크(10)와, 양 끝단에 암나사부(21)가 형성되어 인너래터럴링크(10)의 타단에 결합된 턴버클(20)과, 일단이 크로스멤버(2a)에 고정된 상태로 턴버클(20)의 다른 일단에 결합된 아웃터래터럴링크(11)와, 상기 링크(10)(11)들과 턴버클(20)을 상호 고정시켜주는 너트(22)로 구성된 것에 있어서, 상기 인너래터럴링크(10) 및 아웃터래터럴링크(11)에 너트(22)와 만나는 부분에서의 응력집중현상을 완충하여 해소할 수 있는 공간부(13)를 갖도록 응력완충부(14)가 형성된다.
따라서, 자동차의 토우를 조절하는 링크(10)(11)들의 단면 증대나 재질 변경 없이 굽힘 하중에 의한 응력집중현상을 응력완충부로 해소하게 됨으로써, 부품원가나 중량의 증대 없이 토우조절장치의 내구성 및 강성을 향상시킬 수 있게 되는 등의 매우 유용한 발명인 것이다.-
公开(公告)号：KR101339213B1
公开(公告)日：2013-12-09
申请号：KR1020080066657
申请日：2008-07-09
Applicant: 현대자동차주식회사
Inventor： 손동주
Abstract: 본 발명은 가이드 홀을 형성하는 아웃터 파이프를 적용하여 상기 가이드 홀을 통해 서스펜션 암과 아웃터 파이프를 상호 끼움 결합시킴으로써, 차량의 범프 혹은 리바운드 시, 서스펜션 암의 회전을 통해 서스펜션의 프릭션(Friction)에 저항으로 작용하는 부시유닛의 회전변형을 방지하여 전체적인 서스펜션의 프릭션을 저감시킴에 따라 차량 승차감을 향상시키도록
차체와 서스펜션 암을 연결하기 위해 상기 서스펜션 암의 선단에 장착되는 차량의 서스펜션 암용 부시유닛에 있어서, 상기 서스펜션 암의 선단에 장착되도록 외통을 형성하며 외주면 상에 적어도 하나 이상의 가이드 홀이 형성되는 아웃터 파이프; 상기 아웃터 파이프의 내측에 배치되며, 양단의 외주면 상에는 지지단이 형성되고, 외주면 중앙에 적어도 하나 이상의 장착홈이 형성되는 슬리브; 상기 아웃터 파이프와 슬리브 사이에서 상기 각 장착홈 상에 개재되는 다수개의 볼; 상기 슬리브의 내측 중앙에 배치되며, 내통을 형성하는 인너 파이프; 및 상기 인너 파이프와 슬리브 사이에 개재되며, 상기 슬리브의 내주면과 상기 인너 파이프의 외주면 상에 접착되는 인슐레이터를 포함하는 차량의 서스펜션 암용 부시유닛을 제공한다.
서스펜션 암, 프릭션, 아웃터 파이프, 슬리브, 볼-
公开(公告)号：KR1020110018673A
公开(公告)日：2011-02-24
申请号：KR1020090076259
申请日：2009-08-18
Applicant: 현대자동차주식회사
CPC classification number: B60G21/051 , B60G7/001 , B60G7/008 , B60G11/18 , B60G2200/21 , B60G2206/8201
Abstract: PURPOSE: A Coupled Torsion Beam Axle suspension is provided to improve durability and roll rigidity by remarkably reducing stress concentration. CONSTITUTION: A Coupled Torsion Beam Axle suspension comprises a left trailing arm(10), a right trailing arm(20), and a tubular torsion beam(30). The tubular torsion beam connects the left and right trailing arms. The tubular torsion beam has wiping prevention units(40). Each wiping prevention unit comprises a slot and a slot welding surface. The slot is formed on the outer surface of the wiping prevention unit in an axial direction.
Abstract translation: 目的：提供耦合扭转梁轴悬架，通过显着降低应力集中度来提高耐久性和辊刚度。 构造：耦合扭转梁轴悬架包括左拖臂（10），右拖臂（20）和管状扭力梁（30）。 管状扭转梁连接左右拖臂。 管状扭转梁具有擦拭防止单元（40）。 每个擦拭防止单元包括槽和槽焊接表面。 槽沿轴向形成在防擦拭单元的外表面上。
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公开(公告)号：KR1020100045799A
公开(公告)日：2010-05-04
申请号：KR1020080104900
申请日：2008-10-24
Applicant: 현대자동차주식회사
CPC classification number: B60G21/051 , B60G7/001 , B60G7/02 , B60G11/18 , B60G2206/8201
Abstract: PURPOSE: A rear suspension device of a coupled torsion beam axle type is provided to decrease the stress concentration of the reinforcement plate welding end tip about twisting. CONSTITUTION: A supporting plate(50) of a rear suspension apparatus(100) of a coupled torsion beam axle type comprises a first section and a second section. The first section is welded by a torsion beam(10) and is concavely rounded, with going downward. The second section is integrally connected with the first section and is welded in the torsion beam and a trailing arm(30). It forms with constant thickness from the concave central part of the first section to a leading end.
Abstract translation: 目的：提供一种联轴器扭转轴型的后悬挂装置，以减少加强板焊接端头在扭转时的应力集中。 构成：耦合的扭转梁轴型的后悬架装置（100）的支撑板（50）包括第一部分和第二部分。 第一部分通过扭转梁（10）焊接，并且向下凹进并且圆形。 第二部分与第一部分整体连接并焊接在扭转梁和拖臂（30）中。 它从第一部分的凹形中心部分到前端形成恒定的厚度。
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Patent Agency Ranking
公开(公告)号：KR1020120055418A
公开(公告)日：2012-05-31
申请号：KR1020100117154
申请日：2010-11-23
Applicant: 현대자동차주식회사
CPC classification number: B60G11/18 , B60G7/001 , B60G7/02 , B60G21/051 , B60G2200/21 , B60G2206/012
Abstract: PURPOSE: A coupled torsion beam axle structure is provided to exclude the degradation of durability while reducing the number of parts and simplifying the configuration thereof. CONSTITUTION: A coupled torsion beam axle structure comprises a section extension part(5). The section extension part forms a closed space(3) in the upper center of the cross section of a tubular beam(1). An axle structure has a triangle form. In the cross section of the tubular beam, an external side portion(7) is connected to an inner sidewall portion(9) while forming a closed curve. The external side portion forms the outside of the triangle form.
Abstract translation: 目的：提供耦合的扭转梁轴结构，以排除耐久性的降低，同时减少零件数量并简化其构造。 构成：耦合的扭转梁轴结构包括一部分延伸部分（5）。 部分延伸部分在管状梁（1）的横截面的上中心处形成封闭空间（3）。 轴结构具有三角形。 在管状梁的横截面中，外侧部分（7）连接到内侧壁部分（9），同时形成闭合曲线。 外侧部分形成三角形形状的外侧。
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公开(公告)号：KR1020090062953A
公开(公告)日：2009-06-17
申请号：KR1020070130448
申请日：2007-12-13
Applicant: 현대자동차주식회사
Inventor： 손동주
CPC classification number: B60G21/051 , B60G2204/41 , B60G2206/82092 , B60G2600/44
Abstract: A coupled torsion beam axle for vehicles is provided to increase roll rigidity according to torsion in order to improve the structural rigidity of the coupled torsion beam axle as well as ride comfort. A coupled torsion beam axle for vehicles comprises: a first and second coupled torsion beam axle(110,120) divided based on a length direction of the coupled torsion beam axle installed in a rear suspension of a vehicle; and a rigidity adjusting device(200) installed between the first and second coupled torsion beam axles in order to increase roll rigidity while maintaining lateral rigidity. The rigidity adjusting device consists of: a first and second outer pipe(210,220) wherein the end parts of the first and second coupled torsion beam axles are pressed; and a vibration isolation board(230) interposed between the first and second outer pipes to reduce torsion. The outer pipe is fastened to the vibration isolation board by a connection part. One side of the connection part is connected to the end part of the first coupled torsion beam axle and the other side is combined with the end part of the second coupled torsion beam axle.
Abstract translation: 提供一种用于车辆的联接扭转梁轴，以根据扭转增加滚动刚度，以便提高联接的扭力梁轴的结构刚度以及乘坐舒适性。 用于车辆的联接扭转梁轴包括：第一和第二联接的扭转梁轴（110,120），其基于安装在车辆的后悬架中的联接的扭力轴的长度方向分开; 以及安装在第一和第二联接的扭转梁轴之间的刚性调节装置（200），以便在保持横向刚度的同时增加侧倾刚度。 刚性调节装置包括：第一和第二外管（210,220），其中第一和第二联接的扭转梁轴的端部被按压; 以及插入在第一和第二外管之间以减小扭转的隔振板（230）。 外管通过连接部件固定在防振板上。 连接部分的一侧连接到第一联接的扭转梁轴的端部，另一侧与第二联接的扭转梁轴的端部组合。
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公开(公告)号：KR1020040104998A
公开(公告)日：2004-12-14
申请号：KR1020030035595
申请日：2003-06-03
Applicant: 현대자동차주식회사
Inventor： 손동주
IPC: B60G7/00
Abstract: PURPOSE: A lower arm structure of a vehicle is provided to absorb the stress transmitted from a knuckle via a spring and to realize the stabilized and firm durability against the repeated stress applied on a spring seat. CONSTITUTION: A lower arm(1) has a spring seat(7) interposed between an upper panel(3) and a lower panel(5). A reinforcing member(9) extended toward the front and lower portions of a vehicle is installed on the part of the lower panel where the spring seat is installed. The upper panel, the lower panel and the spring seat are combined by welding, and the reinforcing member is mounted by insertion.
Abstract translation: 目的：提供车辆的下臂结构，以通过弹簧吸收从转向节传递的应力，并实现对施加在弹簧座上的重复应力的稳定和坚固的耐久性。 构成：下臂（1）具有夹在上面板（3）和下面板（5）之间的弹簧座（7）。 在安装有弹簧座的下板的部分上设置有向车辆的前下方延伸的加强构件（9）。 通过焊接将上板，下板和弹簧座组合在一起，并且通过插入来安装加强件。
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公开(公告)号：KR1020100006435A
公开(公告)日：2010-01-19
申请号：KR1020080066657
申请日：2008-07-09
Applicant: 현대자동차주식회사
Inventor： 손동주
CPC classification number: B60G7/04 , B60G7/001 , B60G7/02 , B60G2206/012 , B60G2206/821 , F16F1/38
Abstract: PURPOSE: A bush unit for a suspension arm of a vehicle is provided to improve the ride comfort by reducing the friction of a suspension by preventing the rotating deformation of a bush unit. CONSTITUTION: A bush unit(1) for a suspension arm of a vehicle is composed of an outer pipe(10), a sleeve(20), plural balls(30), an inner pipe(40), and an insulator(50). At least one guide hole(11) is formed on the outer circumference of the outer pipe. At least one mounting groove(23) is formed on the center of the outer circumference of the sleeve. The balls are inserted to the mounting groove between the outer pipe and the sleeve. The insulator is contacted on the inner surface of the sleeve and the outer circumference of the inner pipe.
Abstract translation: 目的：提供一种用于车辆的悬挂臂的衬套单元，以通过防止衬套单元的旋转变形来减小悬架的摩擦来提高乘坐舒适性。 构成：用于车辆的悬挂臂的衬套单元（1）由外管（10），套筒（20），多个球（30），内管（40）和绝缘体（50）组成， 。 至少一个引导孔（11）形成在外管的外圆周上。 至少一个安装槽（23）形成在套筒的外圆周的中心。 将球插入到外管和套筒之间的安装槽中。 绝缘体在套筒的内表面和内管的外圆周上接触。
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