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51. 发明申请

US20090066040A1 Saw gripping device for cutting machine 审中-公开
标题翻译：锯切机用夹具
公开(公告)号：US20090066040A1
公开(公告)日：2009-03-12
申请号：US11979395
申请日：2007-11-02
申请人： Cheng-I Teng , Jin-Hung Chen
发明人： Cheng-I Teng , Jin-Hung Chen
IPC分类号： B23D51/08
CPC分类号： B23D51/08 , Y10T279/17803
摘要： A saw gripping device for a cutting machine includes a main body having a lug formed on an external sidewall thereof; a control member slidably sleeved onto the main body and having an inclined annular convexity formed on an internal sidewall thereof and a stopping portion extending slantwise from an end thereof toward the other end thereof; and a spring having two ends fixed to the main body and the control member respectively to be located therebetween for keeping the inclined annular convexity lying against a stopper slidably inserted into the main body and to keep the stopping portion lying against the lug. In light of this, the control member can be prevented from incorrect action during the reciprocating motion of the cutting machine. In addition, where the stopping portion lies against the lug is variable subject to the thickness of the cutting saw.
摘要翻译：一种用于切割机的锯片夹持装置，包括：主体，其具有形成在其外侧壁上的凸耳; 控制构件，其可滑动地套在所述主体上并且具有形成在其内侧壁上的倾斜环形凸起和从其端部朝向其另一端倾斜延伸的止动部分; 以及弹簧，其两端分别固定在主体和控制构件之间，以分别位于它们之间，用于保持倾斜的环形凸起位于可滑动地插入主体中的止动件上，并将止动部分保持在凸耳上。鉴于此，可以防止在切割机的往复运动期间控制构件发生不正确的动作。此外，止动部分抵靠凸耳的位置可变地受到切割锯的厚度的影响。

52. 发明申请

US20080290836A1 Battery charger for power hand tool 审中-公开
标题翻译：电动手动工具电池充电器
公开(公告)号：US20080290836A1
公开(公告)日：2008-11-27
申请号：US11802115
申请日：2007-05-21
申请人： Kim Y. C. Tsai , Cheng-I Teng
发明人： Kim Y. C. Tsai , Cheng-I Teng
IPC分类号： H02J7/00 , H05K7/20
摘要： A battery charger for charging a battery of a power hand tool includes a housing with a charging chamber for receiving the battery under charging, air vents for ventilation, and a communication hole in communication with the charging chamber, a charging circuit assembly mounted inside the housing, a fan mounted inside the housing and electrically connected to the charging circuit assembly and having a first ventilation side facing the air vents and a second ventilation side opposite to the first ventilation side, and an ventilation unit in air communication between the communication hole and the second ventilation side of the fan for guiding air out of the charging chamber to the outside of the housing through the air vents during operation of the fan and charging of a battery by the charging circuit assembly.
摘要翻译：一种用于为电动手动工具的电池充电的电池充电器包括具有用于接收充电电池的充电室的壳体，用于通风的通气孔和与充电室连通的连通孔;充电电路组件，安装在壳体内，安装在所述壳体内并与所述充电电路组件电连接并具有面向所述通风口的第一通风侧和与所述第一通风侧相对的第二通风侧的风扇的风扇，以及所述通气孔和所述通风单元之间的空气连通的通风单元风扇的第二通风侧，用于在风扇运行期间将空气从充电室引出到壳体的外部，并通过充电电路组件对电池进行充电。

53. 发明申请

US20080181720A1 Joint positioning structure 审中-公开
标题翻译：联合定位结构
公开(公告)号：US20080181720A1
公开(公告)日：2008-07-31
申请号：US11698827
申请日：2007-01-29
申请人： Hsiang-Lin Lee , Cheng-I Teng
发明人： Hsiang-Lin Lee , Cheng-I Teng
IPC分类号： B25G3/18
CPC分类号： B25F5/02 , Y10T403/591
摘要： A joint positioning structure includes pivotally coupled first and second coupling members, and a locking mechanism. The locking mechanism includes a push rod moveably inserted through the first and second coupling members, a positioning member affixed to the first coupling member and having a plurality of radial locating slots, a stop block fixedly fastened to the push rod, and two engagement members, which are affixed to the stop block and engaged into the locating slots of the positioning member to lock the first and second coupling members when the stop member is moved with the push rod to a first position or disengaged from the locating slots of the positioning member to unlock the first and second coupling members for allowing relative biasing between the two coupling members when the stop member is moved with the push rod to a second position.
摘要翻译：联合定位结构包括枢转联接的第一和第二联接构件以及锁定机构。锁定机构包括可移动地插入穿过第一和第二联接构件的推杆，固定到第一联接构件并具有多个径向定位槽的定位构件，固定地紧固到推杆的止动块和两个接合构件，它们固定到止动块并且接合到定位构件的定位槽中，以便当止动构件随着推杆移动到第一位置或从定位构件的定位槽脱离到第一和第二联接构件时，锁定第一和第二联接构件解锁第一和第二联接构件，以便当止动构件随着推杆移动到第二位置时允许两个联接构件之间的相对偏置。

54. 发明授权

US07401941B2 Flashlight 失效
标题翻译：手电筒
公开(公告)号：US07401941B2
公开(公告)日：2008-07-22
申请号：US11182758
申请日：2005-07-18
申请人： Cheng-I Teng , Yen-Chieh Huang
发明人： Cheng-I Teng , Yen-Chieh Huang
IPC分类号： F21L4/00 , F21L4/02 , F21V1/00
CPC分类号： F21L4/027 , F21L4/04 , F21L4/08 , F21L14/023 , F21V9/08 , F21V17/16 , F21V21/08 , F21Y2113/00 , F21Y2115/10
摘要： A flashlight includes a main member having top, a bottom, a front and a rear. The main member has a base a head and battery pack, wherein the head is pivoted on the base via a pivot to be flexed to the front. A first light source and a second light source are mounted on the head, wherein the second light source projects light that is substantially to that of the first light source. A hook is provided in a tunnel in the base to be drawn out or pushed into. The first and second light sources and the flexion of the head provide a greater illumination range and a function of adjusting the illuminating direction when it is hung.
摘要翻译：手电筒包括具有顶部，底部，前部和后部的主要部件。主构件具有头部和电池组的基座，其中头部经由枢轴在基部上枢转以弯曲到前部。第一光源和第二光源安装在头上，其中第二光源投射基本上与第一光源的光。在基座中的一个隧道中设置一个钩子，以将其拉出或推入。第一和第二光源和头部的弯曲提供更大的照明范围和当悬挂时调节照明方向的功能。

55. 发明申请

US20070164712A1 Regulator for eliminating noises generated by automotive power generator 失效
标题翻译：用于消除汽车发电机产生的噪声的调节器
公开(公告)号：US20070164712A1
公开(公告)日：2007-07-19
申请号：US11332349
申请日：2006-01-17
申请人： Chen-Ku Wei
发明人： Chen-Ku Wei
IPC分类号： H02H7/06 , H02P9/00 , H02P11/00
CPC分类号： H02J7/244 , H02P9/30
摘要： A regulator for eliminating noises generated by an automotive power generator is composed of a front-end circuit, a semiconductor power element, a resistor, and a capacitor. The front-end circuit includes a plurality of electronic components for offering control signals generated therefrom. The semiconductor power element is electrically connected with a field coil of the power generator, including a gate electrically connected with the front-end circuit for receiving the control signals that switch ON/OFF the gate. The resistor is electrically connected in series between the gate and the front-end circuit. The capacitor includes an end connected with the gate and the other end thereof grounded. Thus, the semiconductor power element can slow down the ON/OFF switching to be further low-cost and simple-circuit for enhanced quality of the output voltage of the power generator.
摘要翻译：用于消除汽车发电机产生的噪声的调节器由前端电路，半导体功率元件，电阻器和电容器组成。前端电路包括用于提供由其产生的控制信号的多个电子部件。半导体功率元件与发电机的励磁线圈电连接，包括与前端电路电连接的栅极，用于接收开关门的控制信号。电阻器在栅极和前端电路之间串联电连接。电容器包括与栅极连接的端部，另一端接地。因此，半导体功率元件可以将ON / OFF开关减慢为进一步的低成本和简单的电路，以提高发电机的输出电压的质量。

56. 发明申请

US20070164706A1 Controller built in electrical tool powered by Li-battery 审中-公开
标题翻译：控制器内置电动工具，由锂电池供电
公开(公告)号：US20070164706A1
公开(公告)日：2007-07-19
申请号：US11332348
申请日：2006-01-17
申请人： Chen-Ku Wei
发明人： Chen-Ku Wei
IPC分类号： H02J7/00
CPC分类号： H02J7/0029 , H02J7/0063 , H02J2007/0067
摘要： A controller built in Li-battery electric tool includes a microprocessor, a charging switch loop, a battery voltage detecting loop, a motor driving loop, and a power circuit. The charging switch loop is connected with the microprocessor and connected to a chargeable battery and a charging source, for controlling the charging status of the rechargeable battery. The battery voltage detecting loop is connected with the microprocessor for detecting the voltage of the rechargeable battery. The motor driving loop is connected with the microprocessor, having an electrically-controlled switch connected with a motor mounted inside the electric tool. The power circuit is connected with the microprocessor and the charging source, for providing the microprocessor with a power source. Thus, the rechargeable battery can be controlled while charged and discharged, and the present invention is of few components and small-sized as advantages.
摘要翻译：内置锂电池电动工具的控制器包括微处理器，充电开关回路，电池电压检测回路，电机驱动回路和电源电路。充电开关回路与微处理器连接，并连接到可充电电池和充电源，用于控制可再充电电池的充电状态。电池电压检测回路与微处理器连接，用于检测可再充电电池的电压。电动机驱动回路与微处理器连接，具有与安装在电动工具内部的电动机连接的电控开关。电源电路与微处理器和充电源连接，为微处理器提供电源。因此，可以在充放电的同时对可再充电电池进行控制，本发明的组件少，小型化。

57. 发明申请

US20070119607A1 Power hand tool 审中-公开
标题翻译：电动手工具
公开(公告)号：US20070119607A1
公开(公告)日：2007-05-31
申请号：US11289284
申请日：2005-11-30
申请人： Yung-Tsung Lin
发明人： Yung-Tsung Lin
IPC分类号： E21B19/16
CPC分类号： B25F5/001
摘要： A power hand tool includes a housing containing a motor, a speed changing gear set coupled to the power output end of the motor, a transmission mechanism coupled to the speed changing gear set and partially extending out of the housing for operation by the user to selectively shift the speed changing gear set to one of a series of gearshift positions thereof, a set of index signs marked on the transmission mechanism corresponding to the series of gearshift positions and alternatively moved to a sighthole in the housing subject to the gearshift position of the speed changing gear set, and a light emitting device mounted in the housing adjacent to the sighthole for illuminating one index sign of the transmission mechanism that is in alignment with the sighthole.
摘要翻译：动力手动工具包括：外壳，其包含电动机;变速齿轮组;联接到电动机输出端的变速齿轮组;连接到变速齿轮组并部分延伸出壳体的变速机构，用于使用者操作以选择性地将变速齿轮组移动到其一系列换档位置中的一个，一组在变速机构上标记的指示符号，其对应于一系列换档位置，并且可替换地移动到壳体中的观察点，受到速度换档位置的影响改变齿轮组，以及安装在靠近眼孔的壳体中的发光装置，用于照射与瞄准孔对准的传动机构的一个指示标记。

58. 发明授权

US07210232B2 Saw blade clamping mechanism for a power tool 失效
标题翻译：电动工具的锯片夹紧机构
公开(公告)号：US07210232B2
公开(公告)日：2007-05-01
申请号：US11293092
申请日：2005-12-05
申请人： Dung-Chin Guo
发明人： Dung-Chin Guo
IPC分类号： B27B11/06
CPC分类号： B23D51/10 , Y10T83/7697 , Y10T83/9481
摘要： A saw blade clamping mechanism includes a holder connectable to a reciprocating shaft of a power sawing tool. The holder has a sliding way, a receiving slot for insertion of a saw blade, and a through hole in communication between the sliding way and the receiving slot. A steel ball is movably installed in the through hole. A sliding block is mounted in the sliding way and moveable between a first position for receiving the steel ball for removal of the saw blade out of the receiving slot and a second position to force the steel ball into the receiving slot to lock the saw blade. A spring member supports the sliding block in the second position. A control knob is connected to the sliding block for operation by the user to move the sliding block from the second position to the first position.
摘要翻译：锯片夹持机构包括可连接到动力锯切工具的往复轴的保持架。保持器具有滑动方式，用于插入锯片的接收槽和在滑动方式和接收槽之间连通的通孔。钢球可移动地安装在通孔中。滑块以滑动的方式安装，并且可在用于接收钢球的第一位置和第二位置之间移动，用于将锯片从接收槽中取出，以及第二位置，以迫使钢球进入接收槽以锁定锯片。弹簧构件在第二位置支撑滑动块。控制旋钮连接到滑动块，用于操作用户将滑块从第二位置移动到第一位置。

59. 外观设计

USD537412S1 Top shell of battery pack for power tool 有权
标题翻译：电动工具电池组顶壳
公开(公告)号：USD537412S1
公开(公告)日：2007-02-27
申请号：US29251921
申请日：2006-01-17
申请人： Kim Y. C. Tsai , Cheng-I Teng , Chien-Jen Li
设计人： Kim Y. C. Tsai , Cheng-I Teng , Chien-Jen Li

60. 外观设计

USD536943S1 Electric handtool 有权
公开(公告)号：USD536943S1
公开(公告)日：2007-02-20
申请号：US29259476
申请日：2006-05-10
申请人： Kim Y. C. Tsai , Ju-Chien Chen , Fu-Tasi Wu , Tung-Chin Kuo , Hsiang-Po Huang
设计人： Kim Y. C. Tsai , Ju-Chien Chen , Fu-Tasi Wu , Tung-Chin Kuo , Hsiang-Po Huang

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