公开(公告)号：US09299967B2

公开(公告)日：2016-03-29

申请号：US14127443

申请日：2012-06-04

申请人： Do Gyun Kim ,  Dong-Myung Kim ,  Sang Bong Nam ,  Dong Sub Lee ,  Jun Ho Moon ,  Sang Sok Jung

发明人： Do Gyun Kim ,  Dong-Myung Kim ,  Sang Bong Nam ,  Dong Sub Lee ,  Jun Ho Moon ,  Sang Sok Jung

IPC分类号： H01M2/18 ,  H01M2/02 ,  H01M2/04 ,  H01M2/08 ,  H01M2/30 ,  H01M10/052

CPC分类号： H01M2/18 ,  H01M2/022 ,  H01M2/0482 ,  H01M2/08 ,  H01M2/30 ,  H01M10/052 ,  H01M2220/20 ,  Y02E60/122 ,  Y02P70/54 ,  Y02T10/7011

摘要： Disclosed is a secondary battery having a structure in which a jelly-roll having a cathode/separator/anode structure is mounted in a cylindrical battery case, wherein a plate-shaped insulator mounted on top of the jelly-roll includes a perforated inlet enabling gas discharge and penetration of electrode terminals, a plurality of fine pores having a size that allows permeation of an electrolyte solution, but does not allow permeation of foreign materials, and a plurality of strip or bead shaped protrusions disposed in transverse and/or longitudinal directions on one or both surfaces of the insulator.

摘要翻译： 公开了一种二次电池，其具有将具有阴极/隔板/阳极结构的胶卷安装在圆筒形电池壳体中的结构，其中安装在果冻辊顶部的板状绝缘体包括穿孔入口使气体 放电和穿透电极端子，多个细孔具有允许电解质溶液渗透但不允许异物渗透的尺寸，以及沿横向和/或纵向方向设置的多个带状或珠状突起， 绝缘体的一个或两个表面。

公开(公告)号：US08608101B2

公开(公告)日：2013-12-17

申请号：US12152664

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B65H75/48 ,  B60R22/38

CPC分类号： B60R22/38 ,  B60R22/405

摘要： Provided is a locking member mounting structure of a seat belt retractor including: a locking base coupled to one side of a guide drum; a locking clutch rotatably coupled to one side surface of the locking base; a lock arm coupled to one side surface of the locking clutch so as to rotate at a predetermined angle; and a mechanism cover covering the locking clutch and the lock arm, wherein a leaf spring is fixed to extend to one side from a boss formed in the center of the locking clutch, and a fixing piece projects from one surface of the lock arm so as to be fixed to the leaf spring.The leaf spring which returns the lock arm installed in the locking clutch is easily assembled, and assembly time of the leaf spring is reduced, thereby increasing productivity. Further, since the leaf spring has a curved portion or is formed in a stair shape, elasticity of the leaf spring is maintained, and deformation of the leaf spring is prevented.

公开(公告)号：US08573648B2

公开(公告)日：2013-11-05

申请号：US13428650

申请日：2012-03-23

申请人： Woo Chul Park ,  Hyun Jeong You ,  Dong Sub Lee

发明人： Woo Chul Park ,  Hyun Jeong You ,  Dong Sub Lee

IPC分类号： B60R22/03

CPC分类号： B60R22/03

摘要： An apparatus for rotating a webbing guide of a seat belt for a vehicle may include a drive unit for moving a cable connected at one end thereof by controlling driving of a motor in response to an actuating signal or a stop signal, the webbing guide connected to the other end of the cable, and hingedly rotated to a first direction of a vehicular body as the cable moves in a second direction, and a return unit provided on the webbing guide, and providing an elastic force to the webbing guide so that the webbing guide hingedly rotated to the first direction of the vehicular body returns to the second direction of the vehicular body when the motor stops driving.

摘要翻译： 一种用于转动用于车辆的安全带的织带引导件的装置可以包括驱动单元，用于通过响应于致动信号或停止信号控制马达的驱动来移动在其一端连接的电缆，所述安全带引导件连接到 电缆的另一端，并且当电缆沿第二方向移动时，铰接地旋转到车体的第一方向;以及返回单元，其设置在带状引导件上，并且向织带引导件提供弹性力，使得织带 当马达停止行驶时，铰链旋转到车身的第一方向的导向件返回到车体的第二方向。

公开(公告)号：US08128016B2

公开(公告)日：2012-03-06

申请号：US12152663

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B65H75/48

CPC分类号： B60R22/3413 ,  B60R2022/287

摘要： Provided is a torsion bar support structure of a seat belt retractor capable of smoothly rotating a rotary torsion bar and preventing deformation of the torsion bar due to moment applied to the torsion bar by coupling support members to both ends of the torsion bar. The torsion bar support structure of a seat belt retractor includes a housing constituting a main body of the seat belt retractor, a guide drum rotatably coupled to the housing, a torsion bar inserted into the guide drum, a base member fixed to one side of the housing, a locking member fixed to the other side of the housing, and a cylinder accommodating a piston therein to rotate a gear member fixed to the base member, the structure including: a bearing member coupled to the gear member, and a cap surrounding a cover fixing shaft projecting from the locking member, wherein the bearing member and the cap rotatably support the torsion bar when rotation moment is applied in a circumferential direction and an axial direction of the torsion bar.Since a torsion bar is rotatably supported by a bearing member and a cap, the torsion bar can be smoothly rotated by moment applied in an axial direction thereof. In addition, even though axial moment is applied, it is possible to prevent position variation and deformation of the torsion bar. Further, contact resistance between a connector and a projection can be reduced when the torsion bar is rotated, and thus the torsion bar can be smoothly rotated.

摘要翻译： 本发明提供一种安全带卷收器的扭杆支撑结构，能够平稳地旋转旋转扭杆，并且通过将支撑构件连接到扭杆的两端，防止由于施加到扭力杆的力矩而产生的扭力杆的变形。 安全带卷收器的扭杆支撑结构包括构成座椅安全带卷收器主体的壳体，可旋转地连接到壳体的导向鼓，插入导向滚筒中的扭力杆，固定在导向滚筒的一侧的基座部件 壳体，固定到壳体的另一侧的锁定构件，以及容纳活塞的气缸，用于旋转固定到基座构件的齿轮构件，该结构包括：联接到齿轮构件的轴承构件和围绕 盖固定轴从锁定构件突出，其中当在扭杆的圆周方向和轴向方向上施加旋转力矩时，轴承构件和帽可旋转地支撑扭杆。 由于扭杆由轴承构件和盖可旋转地支撑，所以扭杆可以沿其轴向施加力矩平滑地旋转。 此外，即使施加了轴向力矩，也可以防止扭杆的位置变化和变形。 此外，当扭杆旋转时，连接器和突起之间的接触电阻可以减小，因此扭杆可以平稳地旋转。

公开(公告)号：US20090057469A1

公开(公告)日：2009-03-05

申请号：US12152664

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B60R22/34 ,  B65H75/44

CPC分类号： B60R22/38 ,  B60R22/405

摘要： Provided is a locking member mounting structure of a seat belt retractor including: a locking base coupled to one side of a guide drum; a locking clutch rotatably coupled to one side surface of the locking base; a lock arm coupled to one side surface of the locking clutch so as to rotate at a predetermined angle; and a mechanism cover covering the locking clutch and the lock arm, wherein a leaf spring is fixed to extend to one side from a boss formed in the center of the locking clutch, and a fixing piece projects from one surface of the lock arm so as to be fixed to the leaf spring.The leaf spring which returns the lock arm installed in the locking clutch is easily assembled, and assembly time of the leaf spring is reduced, thereby increasing productivity. Further, since the leaf spring has a curved portion or is formed in a stair shape, elasticity of the leaf spring is maintained, and deformation of the leaf spring is prevented.

摘要翻译： 本发明提供一种座椅安全带卷收器的锁定构件安装结构，包括：联接到导向鼓一侧的锁定底座; 锁定离合器，其可旋转地联接到所述锁定基座的一个侧表面; 锁定臂，其联接到所述锁定离合器的一个侧表面，以便以预定角度旋转; 以及覆盖所述锁定离合器和所述锁定臂的机构盖，其中，固定所述板簧从形成在所述锁定离合器的中心的凸台延伸到一侧，并且固定片从所述锁定臂的一个表面突出，以便 固定在板簧上。 回弹安装在锁定离合器中的锁定臂的板簧容易组装，并且板簧的组装时间减少，从而提高生产率。 此外，由于板簧具有弯曲部分或形成阶梯状，因此保持了板簧的弹性，并且防止了板簧的变形。

公开(公告)号：US20090057467A1

公开(公告)日：2009-03-05

申请号：US12152624

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B60R22/34 ,  B65H75/44

CPC分类号： B60R22/34 ,  B60R22/40

摘要： Provided is a cover structure of a seat belt retractor including a mechanism cover having a latch formed at a cylindrical inner periphery thereof and a vehicle sensor installed at a lower part thereof, in order to reduce assembly time of the vehicle sensor, characterized in that the mechanism cover has an accommodating part having an opened lower surface for disposing the vehicle sensor therein, the accommodating part has a fixing hole formed at one side surface thereof, and the vehicle sensor has a fixing projection projecting from a position corresponding to the fixing hole.Therefore, it is possible to very conveniently and readily assemble the vehicle sensor to the mechanism cover using the cover structure. In addition, since the accommodating part is supported by an extension part, it is possible to prevent deformation of the accommodating part, despite prolonged use. Further, it is possible to reduce assembly time of the vehicle sensor to thereby increase productivity.

摘要翻译： 本发明提供一种安全带卷收器的盖结构，该安全带卷收器包括具有形成在其圆柱形内周上的闩锁的机构盖和安装在其下部的车辆传感器，以减少车辆传感器的组装时间，其特征在于， 机构盖具有容纳部，其具有用于将车辆传感器配置在其中的开口下表面，容纳部具有形成在其一个侧表面上的固定孔，并且车辆传感器具有从对应于固定孔的位置突出的固定突起。 因此，可以非常方便和容易地使用盖结构将车辆传感器组装到机构盖。 此外，由于容纳部分由延伸部分支撑，所以尽管长时间使用，也可以防止容纳部分的变形。 此外，可以减少车辆传感器的组装时间，从而提高生产率。

公开(公告)号：US20140186670A1

公开(公告)日：2014-07-03

申请号：US14127443

申请日：2012-06-04

申请人： Do Gyun Kim ,  Dong-Myung Kim ,  Sang Bong Nam ,  Dong Sub Lee ,  Jun Ho Moon ,  Sang Sok Jung

发明人： Do Gyun Kim ,  Dong-Myung Kim ,  Sang Bong Nam ,  Dong Sub Lee ,  Jun Ho Moon ,  Sang Sok Jung

IPC分类号： H01M2/18

CPC分类号： H01M2/18 ,  H01M2/022 ,  H01M2/0482 ,  H01M2/08 ,  H01M2/30 ,  H01M10/052 ,  H01M2220/20 ,  Y02E60/122 ,  Y02P70/54 ,  Y02T10/7011

摘要： Disclosed is a secondary battery having a structure in which a jelly-roll having a cathode/separator/anode structure is mounted in a cylindrical battery case, wherein a plate-shaped insulator mounted on top of the jelly-roll includes a perforated inlet enabling gas discharge and penetration of electrode terminals, a plurality of fine pores having a size that allows permeation of an electrolyte solution, but does not allow permeation of foreign materials, and a plurality of strip or bead shaped protrusions disposed in transverse and/or longitudinal directions on one or both surfaces of the insulator.

摘要翻译： 公开了一种二次电池，其具有将具有阴极/隔板/阳极结构的胶卷安装在圆筒形电池壳体中的结构，其中安装在果冻辊顶部的板状绝缘体包括穿孔入口使气体 放电和穿透电极端子，多个细孔具有允许电解质溶液渗透但不允许异物渗透的尺寸，以及沿横向和/或纵向方向设置的多个带状或珠状突起， 绝缘体的一个或两个表面。

公开(公告)号：US08646717B2

公开(公告)日：2014-02-11

申请号：US12152640

申请日：2008-05-15

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B65H75/48

CPC分类号： B60R22/3413 ,  B60R22/405 ,  B60R22/4633 ,  B60R2022/287 ,  B60R2022/468

摘要： Provided is a seat belt retractor capable of having its assembly readily performed to increase assembly efficiency, simplifying shapes of components to readily manufacture the retractor and reduce manufacturing cost, and preventing a webbing from being hooked when the webbing is rewound. The seat belt retractor includes a housing constituting a main body of the seat belt retractor, a guide drum rotatably installed in the housing, a connector inserted into one side of the guide drum, a base member surrounding the connector, a gear member inserted into the base member, a cylinder for operating the gear member, a torsion bar inserted into the guide drum, a locking member fixedly inserted between the torsion bar and the guide drum, a locking clutch installed at one surface of the locking member, a mechanism cover installed at one surface of the locking clutch, and a friction spring installed in the mechanism cover to stop operation of a lock arm fixed to the locking clutch.Therefore, an operator can assemble the base member and the gear member while viewing them. In addition, the clutch rollers rotate while moving outwardly along the slant surfaces of the slant gear to rotate the connector and rewind the webbing. Thus, shock applied to a passenger is lessened.

摘要翻译： 提供一种安全带卷收器，其能够容易地进行组装以提高组装效率，简化部件的形状以容易地制造牵开器并降低制造成本，并且防止当织带重绕时织带被钩挂。 安全带卷收器包括构成安全带卷收器的主体的壳体，可旋转地安装在壳体中的导向鼓，插入导向鼓的一侧的连接器，围绕连接器的基座构件， 底座构件，用于操作齿轮构件的气缸，插入导向鼓中的扭杆，固定地插入扭杆和导向鼓之间的锁定构件，安装在锁定构件的一个表面处的锁定离合器， 在锁定离合器的一个表面处，以及安装在机构盖中的摩擦弹簧，以停止固定在锁定离合器上的锁定臂的操作。 因此，操作者可以在观察它们的同时组装基座部件和齿轮部件。 此外，离合器辊沿着倾斜齿轮的倾斜表面向外移动，以旋转连接器并重新卷绕织带。 因此，减轻了对乘客的冲击。

公开(公告)号：US08042758B2

公开(公告)日：2011-10-25

申请号：US12152630

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B65H75/48

CPC分类号： B60R22/4633

摘要： Provided is a pretensioner for a seat belt retractor. The pretensioner for a seat belt retractor of a vehicle includes a torsion bar on which a webbing is wound; a gear member connected to the torsion bar; a base member with which the gear member is meshed and through which the torsion bar passes; a cylinder having a movement guide hole formed therein to supply a gas upon rapid deceleration of the vehicle; a piston having a rack formed at a side surface thereof in a longitudinal direction to be meshed with the gear member and moved along the movement guide hole upon supply of a gas, and; a cylindrical sealing operation part integrally formed with a bottom of the piston and projecting therefrom; and a sealing part coupled to an outer periphery of the sealing operation part to seal between the piston and an inner wall of the cylinder, wherein the base member has a hooking means for hooking the piston to a rack. Since the rack of the piston is hooked by the hooking means and assembled thereto, it is possible to form an appropriate gap (or a marginal space) between the sealing part and the straight movement guide hole.

摘要翻译： 提供一种用于安全带卷收器的预紧器。 用于车辆的安全带卷收器的预张紧器包括：扭转杆，卷绕有织带; 连接到所述扭杆的齿轮构件; 齿轮构件与其啮合的基座构件，扭杆穿过该基部构件; 气缸，其具有形成在其中的运动引导孔，以在车辆的快速减速时供应气体; 活塞，其具有在其长度方向的侧面上形成的齿条，与所述齿轮构件啮合并在供给气体时沿着所述移动引导孔移动; 与活塞的底部一体地形成并从其突出的圆筒形密封操作部; 以及密封部，其联接到所述密封操作部的外周，以密封所述活塞和所述气缸的内壁之间，其中所述基部构件具有用于将所述活塞钩挂到齿条的钩挂装置。 由于活塞的齿条通过钩挂装置钩住并组装在其上，所以可以在密封部分和直线运动导向孔之间形成适当的间隙（或边缘空间）。

公开(公告)号：US20090134691A1

公开(公告)日：2009-05-28

申请号：US12152630

申请日：2008-05-14

申请人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

发明人： In-Su Choi ,  Jung-Min Lee ,  Byung-Jin Lee ,  Dong-Sub Lee ,  Sang-Hong Bai ,  Gi-Young Bae ,  Jong-Kag Kim ,  Do-Shik Kim

IPC分类号： B60R22/46 ,  B60R22/195

CPC分类号： B60R22/4633

摘要： Provided is a pretensioner for a seat belt retractor. The pretensioner for a seat belt retractor of a vehicle includes a torsion bar on which a webbing is wound; a gear member connected to the torsion bar; a base member with which the gear member is meshed and through which the torsion bar passes; a cylinder having a movement guide hole formed therein to supply a gas upon rapid deceleration of the vehicle; a piston having a rack formed at a side surface thereof in a longitudinal direction to be meshed with the gear member and moved along the movement guide hole upon supply of a gas, and; a cylindrical sealing operation part integrally formed with a bottom of the piston and projecting therefrom; and a sealing part coupled to an outer periphery of the sealing operation part to seal between the piston and an inner wall of the cylinder, wherein the base member has a hooking means for hooking the piston to a rack. Since the rack of the piston is hooked by the hooking means and assembled thereto, it is possible to form an appropriate gap (or a marginal space) between the sealing part and the straight movement guide hole.

摘要翻译： 提供一种用于安全带卷收器的预紧器。 用于车辆的安全带卷收器的预张紧器包括：扭转杆，卷绕有织带; 连接到所述扭杆的齿轮构件; 齿轮构件与其啮合的基座构件，扭杆穿过该基部构件; 气缸，其具有形成在其中的运动引导孔，以在车辆的快速减速时供应气体; 活塞，其具有在其长度方向的侧面上形成的齿条，与所述齿轮构件啮合并在供给气体时沿着所述移动引导孔移动; 与活塞的底部一体地形成并从其突出的圆筒形密封操作部; 以及密封部，其联接到所述密封操作部的外周，以密封所述活塞和所述气缸的内壁之间，其中所述基部构件具有用于将所述活塞钩挂到齿条的钩挂装置。 由于活塞的齿条通过钩挂装置钩住并组装在其上，所以可以在密封部分和直线运动导向孔之间形成适当的间隙（或边缘空间）。