公开(公告)号：US08833878B2

公开(公告)日：2014-09-16

申请号：US13702406

申请日：2011-05-24

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/04 ,  A47B88/14

CPC分类号： A47B88/14 ,  A47B88/467 ,  A47B88/487 ,  A47B2210/0091

摘要： A guide rail system for slidably opening and closing a drawer within an enclosure is disclosed. The system comprises a mounting bracket for fixing the system to the enclosure, the mounting bracket having a fixed rail for receiving an intermediate rail capable of sliding back and forth on the fixed rail, and a pull out rail operatively attached to the drawer and capable of sliding back and forth on the intermediate rail. A resiliently compressible damping device, channel guide with sliding member and a closing device are disposed along the mounting bracket. The pull out rail has a guiding pin on its bottom surface. The sliding member is adapted to travel along the channel guide and locate an end of the damping device that can be pushed inwardly to provide damping. The closing device comprises a housing, a resilient means, and a driver pivotally mounted with the housing and operatively connected to the resilient means. The driver is pivotable between a first locked position and a second linearly moveable position, and includes an angular slot for receiving the guiding pin and an abutment projection contactable with the sliding member. During a closing action, the pull out rail is caused to slide in a drawer-closing direction. When the guiding pin reaches and engages with the angular slot, the action of the guiding pin within the angular slot causes the driver to be pivoted from its first position to its second position where the abutment projection engages with the sliding member. Thereafter, linear movement of the driver urges the sliding member to correspondingly travel along the channel guide against the resilience of the damping device, resulting in deceleration of the closing motion.

摘要翻译： 公开了一种用于在外壳内可滑动地打开和关闭抽屉的导轨系统。 该系统包括用于将系统固定到外壳的安装支架，安装支架具有用于容纳能够在固定轨道上来回滑动的中间导轨的固定轨道，以及可操作地附接到抽屉的拉出轨道，并且能够 在中间轨道上来回滑动。 弹性可压缩阻尼装置，具有滑动构件的通道引导件和关闭装置沿着安装支架设置。 拉出导轨的底面有一个引导销。 滑动构件适于沿着通道引导件行进，并且定位可以向内推动的阻尼装置的端部以提供阻尼。 闭合装置包括壳体，弹性装置和与壳体枢转地安装并且可操作地连接到弹性装置的驱动器。 驾驶员可以在第一锁定位置和第二线性可移动位置之间枢转，并且包括用于接收引导销的角槽和与滑动构件可接触的邻接突起。 在关闭动作期间，拉出导轨在抽屉关闭方向上滑动。 当引导销到达角槽时，引导销在角槽内的作用使得驱动器从其第一位置枢转到其第二位置，在该位置处，抵接凸起与滑动构件接合。 此后，驾驶员的线性运动促使滑动构件相对于阻尼装置的弹性沿通道导向件相应地行进，导致关闭运动减速。

公开(公告)号：US07562950B2

公开(公告)日：2009-07-21

申请号：US10552215

申请日：2004-05-21

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/00

CPC分类号： A47B88/427

摘要： An arrangement for stabilizing the in and out movement of a double walled drawer with a guidance during its movement. Runner systems (110a) are fixed on both sides of the drawer, to precisely control the movement of the drawer as well as supporting it. The stabilizing assembly is mounted on the support bracket (60) of the drawer, specially configured to provide a stabilizing effect.

摘要翻译： 一种用于在其运动期间具有引导的双壁抽屉的进出运动的装置。 流道系统（110a）固定在抽屉的两侧，以精确地控制抽屉的移动以及支撑抽屉。 稳定组件安装在抽屉的支撑托架（60）上，专门用于提供稳定效果。

公开(公告)号：US07384108B2

公开(公告)日：2008-06-10

申请号：US11350199

申请日：2006-02-08

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/04

CPC分类号： A47B88/467 ,  A47B2210/0032 ,  A47B2210/0056 ,  A47B2210/0059

摘要： A guide rail assembly for slidably opening and closing a drawer within an enclosure is disclosed. The assembly comprises a mounting bracket (10) for fixing the assembly to the enclosure, a fixed rail (20) on the mounting bracket for receiving an intermediate rail (30), an intermediate rail capable of sliding back and forth relative to the fixed rail, an outer pull out guide (40) for attachment to the drawer and being capable of sliding back and forth on the intermediate rail relative to the intermediate rail and the fixed rail, a protrusion (43) on the bottom surface of the outer pull out guide, a damping device (80) and a channel guide (60) disposed along the mounting bracket adjacent the fixed rail. The damping device is resiliently compressible in a lengthwise direction and the channel guide is provided with a sliding member (70). The sliding member includes an inner portion (71) that travels within the guide and an outer portion (72) that extends outwardly from the guide so as to be contactable by the pull out guide protrusion. The inner portion of the sliding member locates an end (82) of the damping device that can be pushed inwardly to provide damping. During a closing action of the assembly, the outer pull out guide is caused to slide in a drawer-closing direction and when the protrusion reaches and contacts the sliding member outer portion, the sliding member travels within the channel guide against the resilience of the damping device and causes deceleration of the drawer-closing motion.

摘要翻译： 公开了一种用于在外壳内可滑动地打开和关闭抽屉的导轨组件。 该组件包括用于将组件固定到外壳的安装支架（10），安装支架上的用于接收中间导轨（30）的固定轨道（20），能够相对于固定轨道前后滑动的中间轨道 ，用于附接到所述抽屉并且能够相对于所述中间轨道和所述固定轨道在所述中间轨道上来回滑动的外拉出引导件（40），所述外拉出的底表面上的突出部 引导件，阻挡装置（80）和沿着安装支架邻近固定轨道设置的通道引导件（60）。 阻尼装置在长度方向上是可弹性压缩的，并且通道引导件设置有滑动构件（70）。 滑动构件包括在引导件内行进的内部部分（71）和从引导件向外延伸的外部部分（72），以便能够通过拉出引导突起接触。 滑动构件的内部位于阻尼装置的可向内推动以提供阻尼的端部（82）。 在组件的关闭动作期间，外拉出导向件在抽屉关闭方向上滑动，并且当突起到达并接触滑动构件外部部分时，滑动构件抵抗阻尼的弹性而在通道引导件内行进 装置并引起抽屉关闭运动的减速。

公开(公告)号：US06953233B2

公开(公告)日：2005-10-11

申请号：US10440415

申请日：2003-05-19

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/04

CPC分类号： A47B88/467

摘要： An improved closing device for opening and closing a slidable drawer is presented. The device entails an elongate hollow cylindrical housing having an axial slot extending from one end over at least a part of the body and second axial slot being ‘L’ shaped where the leg of the L is adjacent and substantially parallel to first slot. A cylindrical member is slidable in the body with the projection extending from the member inserted into a second slot. The cylindrical piece with angled groove is able to receive a pin attached to the guide rail of the drawer so that when the draw is opened the pin pulls the cylindrical piece along the first slot towards the angled section. The cylindrical piece rotates and locks due to the extension on second slot. Furthermore, when the drawer is closed the pin on the guide rail, when pushed in, engages with the first slot that rotates the cylindrical piece thus releasing the extension and the spring pulls the drawer to a closed position.

摘要翻译： 提出了一种用于打开和关闭可滑动抽屉的改进的关闭装置。 该装置需要一个细长的中空圆柱形壳体，其具有从主体的至少一部分的一端延伸的轴向槽，而第二轴向槽为L形，其中L的腿相邻并且基本上平行于第一槽。 圆柱形构件可在主体中滑动，突起从插入第二槽的构件延伸。 具有成角度的凹槽的圆柱形件能够容纳连接到抽屉的导轨上的销钉，使得当拉伸开口时，销将第一槽的圆柱形件拉向成角度的部分。 圆筒片由于第二槽上的延伸而旋转并锁定。 此外，当抽屉关闭时，导轨上的销被推入时，与旋转圆柱形件的​​第一槽接合，从而释放延伸部，并且弹簧将抽屉拉至关闭位置。

公开(公告)号：US08449051B2

公开(公告)日：2013-05-28

申请号：US12844567

申请日：2010-07-27

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/04

CPC分类号： A47B88/467

摘要： A drawer assembly having a drawer and a sliding guide rail system for slidably opening and closing the drawer within an article of furniture is disclosed. A contact piece is provided on a drawer element. A damping device and a channel guide are provided within the guide rail system. The channel guide has a sliding member that includes an inner portion and an outer portion that extends from the guide so as to be contactable by the contact piece. The sliding member inner portion locates an end of the damping device. During a closing action, the drawer is caused to slide in a closing direction. When the contact piece reaches and contacts the sliding member outer portion, the sliding member travels within the channel guide against the resilience of the damping device and causes deceleration of the closing motion.

摘要翻译： 公开了一种具有抽屉和滑动导轨系统的抽屉组件，用于在家具制品内滑动地打开和关闭抽屉。 在抽屉元件上设置接触片。 在导轨系统内设有阻尼装置和通道引导件。 通道引导件具有滑动构件，其包括从引导件延伸的内部部分和外部部分，以便能够被接触件接触。 滑动构件内部定位阻尼装置的一端。 在关闭动作期间，使抽屉沿关闭方向滑动。 当接触件到达并接触滑动构件外部时，滑动构件克服阻尼装置的弹性而在通道导向件内行进并导致闭合运动的减速。

公开(公告)号：US20130071128A1

公开(公告)日：2013-03-21

申请号：US13573237

申请日：2012-08-31

申请人： Gabriel Walter ,  Poh Lian Lam

发明人： Gabriel Walter ,  Poh Lian Lam

IPC分类号： H05B33/08 ,  H04B10/12

CPC分类号： B82Y20/00

摘要： A hybrid circuit for producing optical signals in response to electrical energizing signals, including: a tilted charge light-emitting device having an electrical input port and an optical output port, the device having an optical output response which is a function of input frequency; and an input interface circuit coupled with the electrical input port of the device, and having a transfer function substantially proportional to an inverse of the optical output response of the device; whereby application of the electrical energizing signals to the input interface circuit is operative to produce optical signals from the output optical port of the device. The input interface circuit includes a passive RLC circuit having a transfer function characterized by a region of increasing amplitude versus frequency.

摘要翻译： 一种用于响应于电激励信号产生光信号的混合电路，包括：具有电输入端口和光输出端口的倾斜电荷发光装置，该装置具有作为输入频率的函数的光输出响应; 以及与设备的电输入端口耦合的输入接口电路，并且具有基本上与设备的光输出响应的倒数比例的传递函数; 由此将电激励信号施加到输入接口电路可操作以从设备的输出光端口产生光信号。 该输入接口电路包括一个无源RLC电路，该无源RLC电路具有以幅度对频率增​​加的区域为特征的传递函数。

公开(公告)号：US08262175B2

公开(公告)日：2012-09-11

申请号：US12304894

申请日：2007-06-08

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/00

CPC分类号： A47B88/956 ,  A47B2088/952 ,  A47B2088/953

摘要： A drawer fitting fixes a drawer side to a drawer front panel. The fitting includes a holding plate for mounting the fitting to the drawer front panel, the holding plate having a flange extending in a direction parallel to a drawer side, the flange having forwardly-disposed guide noses, a clamping plate having a forwardly-disposed angled flange, a guide clip mountable on the clamping plate such that the drawer side front end can be positioned between the holding plate flange and the guide clip, the guide clip having resiliently depressible projecting tails and an assembly screw that passes through and couples together the clamping plate and guide clip, and is received in an aperture in the holding plate flange through a recess in the front end of the drawer side.

摘要翻译： 抽屉配件将抽屉侧固定在抽屉前面板上。 该配件包括用于将配件安装到抽屉前面板的保持板，该保持板具有沿平行于抽屉侧的方向延伸的凸缘，该凸缘具有向前布置的导向鼻，夹紧板具有向前布置的倾斜 凸缘，可安装在夹板上的导向夹，使得抽屉侧前端可以定位在保持板凸缘和导向夹之间，导向夹具有弹性可压缩的突出尾部，以及组装螺钉，其穿过并将夹紧 板和导向夹，并通过抽屉侧前端的凹部容纳在保持板凸缘的孔中。

公开(公告)号：US07762637B2

公开(公告)日：2010-07-27

申请号：US11516401

申请日：2006-09-06

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/00

CPC分类号： A47B88/49 ,  A47B2210/0018 ,  A47B2210/0081 ,  A47B2210/0094 ,  A47B2210/0097

摘要： A sliding guide rail system for slidably opening and closing a drawer within an article of furniture or other equipment, the system comprises a mounting bracket (10) for fixing the system to the article of furniture, a fixed guide (20) mounted on the mounting bracket, an intermediate rail (30) and a pull-out guide (40). The fixed (20) and pull-out guides (40) each have a slidably movable housing, a first slidable housing (50) enabling the intermediate rail (30) to be slidable on the fixed guide (20) and a second slidable housing (50′) enabling the pull-out guide (40) to be in turn slidable on the intermediate rail (30). Each of the fixed guide (20), intermediate rail (30) and pull-out guide (40) have stops (60) disposed thereon for limiting the sliding movement of the first (50) and second slidable housings (50′), wherein a resiliently deformable damping member (52, 52′) is located in a respective chamber (51) provided at each longitudinal end of the first and second slidable housings. The damping member (52, 52′) has a buffer portion that projects out of and beyond its chamber (51) for engaging with a stop (60) at the travel limit of the slidable housing (50, 50′), the chamber being oversized relative to the portion of the damping member disposed within the chamber whereby the chamber accommodates expansion of the damping member when it is deformed by impact with the stop.

公开(公告)号：US07758135B2

公开(公告)日：2010-07-20

申请号：US12507429

申请日：2009-07-22

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/00

CPC分类号： A47B88/49 ,  A47B2210/0018 ,  A47B2210/0081 ,  A47B2210/0094 ,  A47B2210/0097

摘要： A sliding guide rail system for slidably opening and closing a drawer within an article of furniture or other equipment, the system comprises a mounting bracket (10) for fixing the system to the article of furniture, a fixed guide (20) mounted on the mounting bracket, an intermediate rail (30) and a pull-out guide (40). The fixed (20) and pull-out guides (40) each have a slidably movable housing, a first slidable housing (50) enabling the intermediate rail (30) to be slidable on the fixed guide (20) and a second slidable housing (50′) enabling the pull-out guide (40) to be in turn slidable on the intermediate rail (30). Each of the fixed guide (20), intermediate rail (30) and pull-out guide (40) have stops (60) disposed thereon for limiting the sliding movement of the first (50) and second slidable housings (50′), wherein a resiliently deformable damping member (52, 52′) is located in a respective chamber (51) provided at each longitudinal end of the first and second slidable housings. The damping member (52, 52′) has a buffer portion that projects out of and beyond its chamber (51) for engaging with a stop (60) at the travel limit of the slidable housing (50, 50′), the chamber being oversized relative to the portion of the damping member disposed within the chamber whereby the chamber accommodates expansion of the damping member when it is deformed by impact with the stop.

摘要翻译： 一种用于在家具或其他设备的物品内滑动地打开和关闭抽屉的滑动导轨系统，所述系统包括用于将所述系统固定到所述家具的安装支架（10），安装在所述安装件 支架，中间导轨（30）和拉出引导件（40）。 固定的（20）和拉出引导件（40）各自具有可滑动地移动的壳体，使得中间轨道（30）能够在固定引导件（20）上滑动的第一可滑动壳体（50）和第二滑动壳体 使得拉出引导件40能够在中间轨道30上滑动。 固定引导件（20），中间轨道（30）和拉出引导件（40）中的每一个具有设置在其上的止动件（60），用于限制第一（50）和第二可滑动壳体（50'）的滑动运动，其中 可弹性变形的阻尼构件（52,52'）位于设置在第一和第二可滑动壳体的每个纵向端部处的相应的腔室（51）中。 阻尼件（52,52'）具有一个缓冲部分，该缓冲部分在其可移动的壳体（50,50'）的移动极限之外突出并超过其腔室（51），用于与止动件（60）接合， 相对于设置在室内的阻尼构件的部分尺寸过大，由此当阻尼构件通过与止动件的冲击而变形时容纳膨胀。

公开(公告)号：US20090174299A1

公开(公告)日：2009-07-09

申请号：US12304894

申请日：2007-06-08

申请人： Harn Lian Lam ,  Harn Yan Lam

发明人： Harn Lian Lam ,  Harn Yan Lam

IPC分类号： A47B88/00

CPC分类号： A47B88/956 ,  A47B2088/952 ,  A47B2088/953

摘要： A drawer fitting for fixing a drawer side to a drawer front panel is disclosed. The fitting includes a holding plate for mounting the fitting to the drawer front panel, the holding plate having a flange extending in a direction parallel to a drawer side, the flange having forwardly-disposed guide noses, a clamping plate having a forwardly-disposed angled flange, a guide clip mountable on the clamping plate such that the drawer side front end can be positioned between the holding plate flange and the guide clip, the guide clip having resiliently depressible projecting tails and an assembly screw that passes through and couples together the clamping plate and guide clip, and is received in an aperture in said holding plate flange through a recess in the front end of the drawer side.

摘要翻译： 公开了一种用于将抽屉侧固定在抽屉前面板上的抽屉接头。 该配件包括用于将配件安装到抽屉前面板的保持板，该保持板具有沿平行于抽屉侧的方向延伸的凸缘，该凸缘具有向前布置的导向鼻，夹紧板具有向前布置的倾斜 凸缘，可安装在夹板上的导向夹，使得抽屉侧前端可以定位在保持板凸缘和导向夹之间，导向夹具有弹性可压缩的突出尾部，以及组装螺钉，其穿过并将夹紧 板和导向夹，并通过抽屉侧前端的凹部容纳在所述保持板凸缘的孔中。