公开(公告)号：US08870172B2

公开(公告)日：2014-10-28

申请号：US13268165

申请日：2011-10-07

Applicant: Meng-Bin Yu ,  Yang Chen ,  Wei Liang ,  Yu-Lin Liu

Inventor： Meng-Bin Yu ,  Yang Chen ,  Wei Liang ,  Yu-Lin Liu

IPC: B23Q3/02 ,  G01M99/00 ,  G01M7/02

CPC classification number: G01M99/00 ,  G01M7/027

Abstract: A test support apparatus includes a supporting mechanism supporting a product, a holding post pressed on the product, a positioning assembly, an operating member and a clamping member. The positioning assembly is attached to the supporting mechanism and the holding post. The positioning assembly includes a positioning member and a moving member. The moving member is attached to the holding post, and moveably relative to the positioning member to adjust a distance between the holding post and the supporting mechanism. The operating member is rotatably attached to the positioning member. The clamping member is rotatably attached to the operating member and rotatable relative to the operating member about a first axis. The clamping member engaged with the supporting mechanism, and the operating member is rotatable relative to the positioning member about a second axis to rotate the clamping member about the first axis to disengaged from the supporting mechanism.

Abstract translation: 测试支撑装置包括支撑产品的支撑机构，压在产品上的保持柱，定位组件，操作构件和夹紧构件。 定位组件附接到支撑机构和保持柱。 定位组件包括定位构件和移动构件。 移动构件附接到保持柱，并且相对于定位构件可移动地调节保持柱和支撑机构之间的距离。 操作构件可旋转地附接到定位构件。 夹紧构件可旋转地附接到操作构件并且可围绕第一轴线相对于操作构件旋转。 夹持构件与支撑机构接合，并且操作构件可相对于定位构件围绕第二轴线旋转，以使夹紧构件围绕第一轴线旋转以与支撑机构分离。

公开(公告)号：US08733858B2

公开(公告)日：2014-05-27

申请号：US13562780

申请日：2012-07-31

Applicant: Chao-Jie Cai ,  Wei Liang ,  Yong Ma ,  Yu-Lin Liu

Inventor： Chao-Jie Cai ,  Wei Liang ,  Yong Ma ,  Yu-Lin Liu

IPC: A47B81/00

CPC classification number: G06F1/188

Abstract: A computer enclosure includes a computer case and a power supply tray. The computer case includes a side plate and a rear plate adjacent to the side plate. A clamping portion is located on the rear plate, and an opening is defined between the side plate and the rear plate. The power supply tray is attached to the opening and includes a clipping member. The clipping member includes a securing portion extending from the power supply tray and a clipping portion rotatably attached to the securing portion. The clipping portion is engaged with the clamping portion to secure the power supply tray to the computer case, and the clipping portion is rotatable relative to the rear plate to disengage the clipping portion from the clamping portion.

Abstract translation: 计算机外壳包括电脑外壳和电源托盘。 计算机外壳包括侧板和与侧板相邻的后板。 夹紧部分位于后板上，并且在侧板和后板之间限定开口。 供电托盘附接到开口并且包括夹持构件。 夹持构件包括从电源托盘延伸的固定部分和可旋转地附接到固定部分的夹持部分。 夹持部分与夹持部分接合，以将电源托盘固定到计算机机壳上，并且夹持部分可相对于后板旋转以使夹持部分与夹持部分脱离。

公开(公告)号：US08650964B2

公开(公告)日：2014-02-18

申请号：US13473679

申请日：2012-05-17

Applicant: Wei-Min Qin ,  Cong-Xu Hu ,  Yu-Lin Liu

Inventor： Wei-Min Qin ,  Cong-Xu Hu ,  Yu-Lin Liu

IPC: G01B5/30 ,  G01B7/16 ,  G01L1/00 ,  G01N3/00

CPC classification number: G01D11/30 ,  G01M7/027

Abstract: A testing apparatus includes a retaining panel, a screw pole, two securing panels moveably attached to the screw pole, and two mounting members. Each of the two securing panels is slidably attached to the retaining panel. Each of the two mounting member is engaged with each of the two securing panels. The two securing panels are moveable relative to the screw pole for sandwiching an electronic device, and each of the two mounting member is engaged with the screw pole, for prevent the two securing panels from disengaged from the electronic device.

Abstract translation: 测试装置包括保持板，螺杆，可移动地附接到螺杆的两个固定板和两个安装构件。 两个固定面板中的每一个可滑动地附接到保持面板。 两个安装构件中的每一个与两个固定板中的每一个接合。 两个固定面板相对于用于夹持电子设备的螺杆可移动，并且两个安装构件中的每一个与螺钉杆接合，以防止两个固定板从电子设备脱离。

公开(公告)号：US08516877B2

公开(公告)日：2013-08-27

申请号：US12964265

申请日：2010-12-09

Applicant: Yin Le ,  Yu-Lin Liu ,  Qiang Zhang

Inventor： Yin Le ,  Yu-Lin Liu ,  Qiang Zhang

IPC: G01N3/00 ,  G01N19/02

CPC classification number: G01M7/08 ,  G01N3/303

Abstract: A drop test apparatus includes a base panel, at least one height adjustment member attached to the base panel, and at least one angle adjustment member pivotally attached to the at least one height adjustment member. The at least one height adjustment member has a portion protruding upward from the base panel. A height of the portion is variable. The at least one angle adjustment member is configured for supporting a device thereon and capable of rotating to different angles.

Abstract translation: 落下试验装置包括基板，附接到基板的至少一个高度调节构件和可枢转地附接到至少一个高度调节构件的至少一个角度调节构件。 所述至少一个高度调节构件具有从所述基板向上突出的部分。 该部分的高度是可变的。 所述至少一个角度调整构件构造成用于在其上支撑装置并能够旋转到不同的角度。

公开(公告)号：US20130156064A1

公开(公告)日：2013-06-20

申请号：US13572774

申请日：2012-08-13

Applicant: XIA XU ,  WEN-MING YI ,  YU-LIN LIU

Inventor： XIA XU ,  WEN-MING YI ,  YU-LIN LIU

IPC: G01R31/00

CPC classification number: G01R31/317 ,  G01R31/31721

Abstract: A system for testing electronic device includes an electronic device, a temperature detecting module, a testing instrument and a testing computer. The testing electronic includes a main board and a power supply. The main board includes a slot and a card inserted in the slot. A plurality of dummy loads is located on the card. The slot includes at least one voltage interface. The power supply includes at least one power wire electrically connected to the at least one voltage interface. The temperature detecting module detects temperature signals of the plurality of dummy loads. The testing instrument is electrically connected to the at least one power wire to test current signals or power signals of the at least one power wire. The testing computer receives and displays the temperature signals, the current signals and the power signals.

Abstract translation: 一种用于电子设备测试的系统包括电子设备，温度检测模块，测试仪器和测试计算机。 测试电子包括主板和电源。 主板包括插槽和插入插槽中的卡。 多个虚拟负载位于卡上。 该插槽包括至少一个电压接口。 电源包括电连接到至少一个电压接口的至少一个电源线。 温度检测模块检测多个虚拟负载的温度信号。 所述测试仪器电连接到所述至少一个电源线以测试所述至少一根电源线的当前信号或功率信号。 测试电脑接收并显示温度信号，电流信号和电源信号。

公开(公告)号：US20130155743A1

公开(公告)日：2013-06-20

申请号：US13563814

申请日：2012-08-01

Applicant: ZHI-YONG GAO ,  YUN-FEI ZHANG ,  YU-LIN LIU

Inventor： ZHI-YONG GAO ,  YUN-FEI ZHANG ,  YU-LIN LIU

IPC: H02M7/06

CPC classification number: G01R31/40 ,  G01R19/16576 ,  Y10T307/878

Abstract: A power supply switch apparatus includes a voltage decreasing circuit, a rectification circuit, a comparison circuit, and a control circuit. The voltage decreasing circuit receives a first alternating voltage output from a power supply and converts the first alternating voltage to a second alternating voltage. The rectification circuit receives the second alternating voltage and converts the second alternating voltage to a first direct voltage. The voltage regulating circuit receives the first direct voltage and converts the first direct voltage to a second direct voltage. The comparison circuit receives the second direct voltage, compares the second direct voltage with a reference voltage, and outputs a control signal. The control circuit receives the control circuit and connects the power supply to different circuits according to the control circuit.

Abstract translation: 电源开关装置包括降压电路，整流电路，比较电路和控制电路。 电压降低电路接收从电源输出的第一交流电压，并将第一交流电压转换为第二交流电压。 整流电路接收第二交流电压，并将第二交流电压转换为第一直流电压。 电压调节电路接收第一直流电压并将第一直流电压转换成第二直流电压。 比较电路接收第二直流电压，将第二直流电压与参考电压进行比较，并输出控制信号。 控制电路接收控制电路，并根据控制电路将电源连接到不同的电路。

公开(公告)号：US20130134844A1

公开(公告)日：2013-05-30

申请号：US13562780

申请日：2012-07-31

Applicant: CHAO-JIE CAI ,  WEI LIANG ,  YONG MA ,  YU-LIN LIU

Inventor： CHAO-JIE CAI ,  WEI LIANG ,  YONG MA ,  YU-LIN LIU

IPC: H05K5/02

CPC classification number: G06F1/188

Abstract: A computer enclosure includes a computer case and a power supply tray. The computer case includes a side plate and a rear plate adjacent to the side plate. A clamping portion is located on the rear plate, and an opening is defined between the side plate and the rear plate. The power supply tray is attached to the opening and includes a clipping member. The clipping member includes a securing portion extending from the power supply tray and a clipping portion rotatably attached to the securing portion. The clipping portion is engaged with the clamping portion to secure the power supply tray to the computer case, and the clipping portion is rotatable relative to the rear plate to disengage the clipping portion from the clamping portion.

Abstract translation: 计算机外壳包括电脑外壳和电源托盘。 计算机外壳包括侧板和与侧板相邻的后板。 夹紧部分位于后板上，并且在侧板和后板之间限定开口。 供电托盘附接到开口并且包括夹持构件。 夹持构件包括从电源托盘延伸的固定部分和可旋转地附接到固定部分的夹持部分。 夹持部分与夹持部分接合，以将电源托盘固定到计算机机壳上，并且夹持部分可相对于后板旋转以使夹持部分与夹持部分脱离。

公开(公告)号：US08443651B2

公开(公告)日：2013-05-21

申请号：US12978130

申请日：2010-12-23

Applicant: Yin Le ,  Yu-Lin Liu ,  Qiang Zhang

Inventor： Yin Le ,  Yu-Lin Liu ,  Qiang Zhang

IPC: G01N3/30

CPC classification number: G01M7/08 ,  G01N3/303

Abstract: A drop test device for testing a corner portion of a work piece, includes a bottom board, a support pillar, and a hanging mechanism. The support pillar is mounted on the bottom board. The hanging mechanism is mounted on the support pillar and is located above the bottom board. The hanging mechanism includes a support member. The support member includes a triangle base. Angles and sides of the triangle base hold the work piece thereon to have a corner of the work piece directed towards the bottom board.

Abstract translation: 用于测试工件的角部的落下试验装置包括底板，支柱和悬挂机构。 支撑柱安装在底板上。 悬挂机构安装在支撑柱上，位于底板上方。 悬挂机构包括支撑构件。 支撑构件包括三角形底座。 三角形基座的角度和侧面将工件保持在其上，以使工件的拐角指向底板。

公开(公告)号：US08393527B2

公开(公告)日：2013-03-12

申请号：US13284957

申请日：2011-10-30

Applicant: Xiang-Biao Chen ,  Li-Ping Fan ,  Xiao-Li Liu ,  Yu-Lin Liu

Inventor： Xiang-Biao Chen ,  Li-Ping Fan ,  Xiao-Li Liu ,  Yu-Lin Liu

IPC: B23K3/00 ,  B23K1/00 ,  B23K1/002

CPC classification number: B23K3/047 ,  B23K3/0478

Abstract: A solder apparatus includes a platform, an operating mechanism, a solder member, a heater, and a control box module. The control box module includes a temperature controller and a temperature sensor. The temperature controller defines a predetermined temperature. The temperature sensor is capable of measuring the temperature of the solder member. The temperature controller has the heater heat the solder member when the measured temperature of the solder member is lower than or equal to the predetermined temperature, and has the heater stop heating the solder member, when the measured temperature of the solder member is higher than the predetermined temperature.

Abstract translation: 焊接装置包括平台，操作机构，焊接部件，加热器和控制箱模块。 控制箱模块包括温度控制器和温度传感器。 温度控制器定义预定温度。 温度传感器能够测量焊料的温度。 当焊料成分的测量温度低于或等于预定温度时，温度控制器使加热器加热焊料，并且当焊料成分的测量温度高于 预定温度。

公开(公告)号：US20120274344A1

公开(公告)日：2012-11-01

申请号：US13240256

申请日：2011-09-22

Applicant: XIANG-BIAO CHEN ,  SHU-QI WU ,  YU-LIN LIU

Inventor： XIANG-BIAO CHEN ,  SHU-QI WU ,  YU-LIN LIU

IPC: G01R31/00

CPC classification number: G01R31/2839

Abstract: A test system includes a testing power supply unit which includes a rectifier and filter circuit and a voltage output circuit, a dropping voltage circuit which includes a primary coil and a secondary coil, a PWM regulator, and a control circuit. The rectifier and filter circuit receives an AC voltage and converts the AC voltage into a square wave signal. The primary coil is connected to the rectifier and filter circuit and receives the square wave signal. The secondary coil is connected to the voltage output circuit. The PWM regulator is connected to the primary coil. The PWM regulator generates a pulse signal to turn on and turn off the primary coil periodically. The control circuit is connected to the PWM regulator. The control circuit controls a duty cycle of the pulse signal to adjust time of the primary coil being on in a cycle.

Abstract translation: 测试系统包括测试电源单元，其包括整流器和滤波器电路和电压输出电路，包括初级线圈和次级线圈的降压电路，PWM调节器和控制电路。 整流滤波电路接收交流电压，将交流电压转换为方波信号。 初级线圈连接到整流器和滤波电路并接收方波信号。 次级线圈连接到电压输出电路。 PWM调节器连接到初级线圈。 PWM调节器产生一个脉冲信号，以便导通并周期性地关闭初级线圈。 控制电路连接到PWM调节器。 控制电路控制脉冲信号的占空比，以调整初级线圈在一个周期中接通的时间。