公开(公告)号：US06320339B1

公开(公告)日：2001-11-20

申请号：US09659802

申请日：2000-09-12

Applicant: Rick Lin ,  Sheng-Lin Chiu

Inventor： Rick Lin ,  Sheng-Lin Chiu

IPC: H02P700

CPC classification number: H02P27/08 ,  H02P29/02 ,  Y10S388/909

Abstract: A control device for controlling current to a motor includes a current sensor connected to a power module for generating an electric signal corresponding to magnitude of the current to the motor, and a processor connected to first and second current detecting circuits, which are connected to the current sensor and the power module. The first current detecting circuit determines whether the current to the motor is larger than a first predetermined value, and generates a first flag signal provided to the power module. The second current detecting circuit determines whether the current to the motor is larger than a second predetermined value, which is larger than the first predetermined value, and generates a second flag signal provided to the power module. The power module inhibits connection between the motor and a power supply unit upon receiving either one of the first and second flag signals. The processor generates a first flag reset signal to the first current detecting circuit at a first reset frequency for resetting the first flag signal periodically, and a second flag reset signal to the second current detecting circuit at a second reset frequency for resetting the second flag signal periodically.

Abstract translation: 用于控制电动机的电流的控制装置包括连接到功率模块的电流传感器，用于产生对应于电动机的电流大小的电信号，以及连接到第一和第二电流检测电路的处理器， 电流传感器和电源模块。 第一电流检测电路确定对电动机的电流是否大于第一预定值，并且产生提供给电力模块的第一标志信号。 第二电流检测电路确定到电动机的电流是否大于大于第一预定值的第二预定值，并且产生提供给电力模块的第二标志信号。 功率模块在接收到第一和第二标志信号中的任何一个时禁止电动机与电源单元之间的连接。 处理器以第一复位频率向第一电流检测电路产生第一标志复位信号，用于周期性地复位第一标志信号，并且以第二复位频率向第二电流检测电路复位第二标志复位信号，以复位第二标志信号 定期地

公开(公告)号：US06448730B1

公开(公告)日：2002-09-10

申请号：US09801113

申请日：2001-03-08

Applicant: Rick Lin ,  Sheng-Lin Chiu

Inventor： Rick Lin ,  Sheng-Lin Chiu

IPC: F02D4122

CPC classification number: B60L3/06 ,  B60L3/0023 ,  B60L7/06 ,  B60L15/2045 ,  B60L2240/36 ,  Y02T10/645 ,  Y02T10/7283

Abstract: In a method and apparatus for controlling current limit of a motor of an electric-powered vehicle, the current limit of the motor is initially set to a smaller first value during start-up operation of the vehicle. Thereafter, in response to operation of a twist-grip throttle of the vehicle to commence accelerating operation of the vehicle subsequent to the start-up operation, the current limit of the motor is increased from the smaller first value to a larger second value larger than the smaller first value in accordance with angular rotation of the twist-grip throttle from an initial position. When the current limit reaches the larger second value, the current limit of the motor is then maintained at the larger second value in case of further operation of the twist-grip throttle from the initial position.

Abstract translation: 在用于控制电动车辆的电动机的电流限制的方法和装置中，电动机的电流极限在车辆的起动操作期间被初始设定为较小的第一值。 此后，响应于车辆的加捻手柄节气门的操作，开始加速运行后的车辆的加速运转，马达的电流极限从较小的第一值增加到大于 根据扭转把手节气门从初始位置的角度旋转的较小的第一值。 当电流限制达到较大的第二值时，在从初始位置进一步操作扭转夹紧油门的情况下，马达的电流极限然后保持在较大的第二值。

公开(公告)号：US20090014495A1

公开(公告)日：2009-01-15

申请号：US12236937

申请日：2008-09-24

Applicant: Rick Lin ,  Jen-Fang Chang

Inventor： Rick Lin ,  Jen-Fang Chang

IPC: B25C7/00

CPC classification number: B25C7/00 ,  E04F21/22

Abstract: A nose assembly for a floor nail gun includes: a base having a bottom end that has a base contact surface; a nose plate having an abutting end defining a nose abutting surface, and a contact end having first and second nose contact surfaces; and an urging mechanism interconnecting the base and the nose plate. The nose plate is movable relative to the base from a first position, in which one of the first and second nose contact surfaces abuts against the base contact surface, to an intermediary position, in which the contact end of the nose plate is spaced apart from the bottom end of the base, and is further movable relative to the base from the intermediary position to a second position, in which the other of the first and second nose contact surfaces abuts against the base contact surface.

Abstract translation: 一种用于地板钉枪的鼻部组件，包括：具有底端的底座，该底部具有底部接触表面; 具有限定鼻部邻接表面的邻接端的鼻板和具有第一和第二鼻接触表面的接触端; 以及将底座和鼻板相互连接的推压机构。 鼻板可以相对于基座从第一位置和第二鼻部接触表面中的一个抵靠基部接触表面移动到中间位置，在该中间位置，鼻板的接触端与其间隔开 底座的底端，并且还可以相对于基座从中间位置移动到第二位置，在第二位置中，第一和第二鼻部接触表面中的另一个抵靠在基部接触表面上。

公开(公告)号：US20070170223A1

公开(公告)日：2007-07-26

申请号：US11625313

申请日：2007-01-20

Applicant: Rick Lin ,  Jen Fang Jang ,  Chu Chin Sung

Inventor： Rick Lin ,  Jen Fang Jang ,  Chu Chin Sung

IPC: B25C5/00

CPC classification number: B25C1/003

Abstract: A nail magazine for a nailer comprises a base, a cover pivotally and elastically connected to the base, and a receiving disc. Once the cover is pulled outward, it can be pushed a certain angle away from the base automatically. On a side of the cover are formed an ear and a rotary shaft. The receiving disc is correspondingly provided with a rotary member. By disengaging the cover from the base and moving it to an angle and then keeping moving it, the receiving disc can be moved out of the base completely, for easy nail loading. Therefore, the operation is simple, quick and can be done with one hand.

Abstract translation: 用于钉枪的指甲盒包括基座，枢转地并弹性地连接到基座的盖和接收盘。 一旦盖子向外拉，它就可以自动地从基座上推一定角度。 在盖的一侧形成耳朵和旋转轴。 接收盘相应地设置有旋转构件。 通过将盖与基座分离并将其移动一定角度，然后保持移动，接收盘可以完全移出基座，以便于钉子装载。 因此，操作简单，快捷，可以一手完成。

公开(公告)号：US06402056B1

公开(公告)日：2002-06-11

申请号：US09742235

申请日：2000-12-22

Applicant: Rick Lin

Inventor： Rick Lin

IPC: B05B904

CPC classification number: B05B9/0822

Abstract: An oil aerosol has a can member and a compressing member. The can member has a covering part coupled to a can body. The compressing member has a holding tube fitted to the covering part, and received in the can body. A cap is movably disposed in, and has airtight connection with, the holding tube with an elastic member disposed on the bottom to bias same upwards. When the cap is moved up and down by depressing and releasing depressing element placed on the top of the cap, air will be forced into the can member through vent holes of both the cap and the holding tube to increase air pressure in the can member, permitting oil to be dispersed to outside through a nozzle when depressed; both the cap and the holding tube have non-return valves for permitting air to flow only in the above direction into the can member.

Abstract translation: 油雾剂具有罐构件和压缩构件。 罐构件具有联接到罐体的覆盖部分。 压缩构件具有安装到覆盖部分并且容纳在罐体中的保持管。 盖可移动地设置在保持管中，并且与保持管气密连接，弹性构件设置在底部以向上偏置。 当通过按压和释放放置在盖的顶部上的按压元件来上下移动盖时，空气将通过盖和保持管的通气孔被迫进入罐构件，以增加罐构件中的空气压力， 当压下时允许油通过喷嘴分散到外部; 盖和保持管均具有止回阀，以允许空气仅沿上述方向流入罐构件。

公开(公告)号：US06170729B2

公开(公告)日：2001-01-09

申请号：US09605294

申请日：2000-06-28

Applicant: Rick Lin

Inventor： Rick Lin

IPC: B25C104

CPC classification number: B25C1/008

Abstract: A nailing depth adjusting device for a power nailer includes a link having a nose rod on a first end of the link and a connection plate extending laterally from a second end of the link. A threaded passage is defined in the connection plate for receiving a threaded section on a first end of a rotatable member. A flange extends radially outward from a distal end of the threaded section so that the threaded section will not disengaged from the threaded passage. A second end of the rotatable member is an engaging section which is rotatably mounted to a first end of a push member. A second end of the push member contacts a trigger mechanism of the nailer. The link is moved relative to the rotatable member by rotating the engaging section of the rotatable member.

Abstract translation: 一种用于电动钉枪的钉钉深度调节装置，包括：在所述连杆的第一端上具有鼻杆的连杆，以及从所述连杆的第二端侧向延伸的连接板。 螺纹通道限定在连接板中，用于在可旋转构件的第一端上接收螺纹部分。 凸缘从螺纹部分的远端径向向外延伸，使得螺纹部分不会从螺纹通道脱离。 可旋转构件的第二端是可旋转地安装到推动构件的第一端的接合部。 推动构件的第二端接触钉子的触发机构。 通过旋转可旋转构件的接合部分，链节相对于可旋转构件移动。

公开(公告)号：US20060191696A1

公开(公告)日：2006-08-31

申请号：US11413510

申请日：2006-04-28

Applicant: Rick Lin ,  Hwa Chiang

Inventor： Rick Lin ,  Hwa Chiang

IPC: B25D11/00

CPC classification number: B25F5/00

Abstract: The present invention relates to an air inlet structure for a pneumatic tool, in which, an inlet pipe are inserted in the inlet hole of the switch seat of the pneumatic motor and in the through hole of the air chamber of the pneumatic tool, respectively, on the both ends of the inlet pipe are formed with plural grooves for reception of O-shaped rings which are used to prevent air-leakage from clearances between the pneumatic tool and the inlet pipe, and between the switch seat and the inlet pipe.

Abstract translation: 本发明涉及一种用于气动工具的进气结构，其中，入口管分别插入气动马达的开关座的入口孔和气动工具的气室的通孔中， 在入口管的两端形成有用于接收O形环的多个凹槽，其用于防止气动工具和入口管之间的间隙以及开关座与入口管之间的空气泄漏。

公开(公告)号：US06402346B1

公开(公告)日：2002-06-11

申请号：US09412784

申请日：1999-10-05

Applicant: Juicy Liao ,  Rick Lin

Inventor： Juicy Liao ,  Rick Lin

IPC: F21V2900

CPC classification number: F21V29/67 ,  F21V29/02

Abstract: The present invention provides an easy-heat-dissipation spotlight structure comprising a reflector formed with an inner semi-ellipsoidal reflecting surface and having an open end; a light-emitting lamp body provided at the central location of the reflector; a lamp cover provided at the open end and formed with an inlet at its lower end; and an air guider installed at the inlet of the lamp cover so that an airflow can be directed into the space defined by the lamp cover and the reflector.

Abstract translation: 本发明提供一种容易散热的聚光灯结构，其包括形成有内半椭圆体反射表面并具有开口端的反射器; 设置在反射器的中心位置处的发光灯体; 一个灯盖，设置在开口端，并在其下端形成一个入口; 以及安装在灯罩入口处的空气引导器，使得气流可以被引导到由灯罩和反射器限定的空间中。

公开(公告)号：US5712004A

公开(公告)日：1998-01-27

申请号：US587499

申请日：1996-01-17

Applicant: Rick Lin

Inventor： Rick Lin

IPC: B65D25/20 ,  B32B1/02

CPC classification number: B65D25/20 ,  Y10T428/13

Abstract: A container having ornamental outer swivels is provided which comprises a main body, a plurality of outer swivels and a bottom ringed element. The outer circumferential surfaces of an outer annular lip of the main body, of each outer swivel and of the bottom ringed element each have indicia formed thereon that defines a portion of an ornamental design. A plurality of elongate holes are formed in upper ends of the walls of the outer swivels and of the bottom ringed element, respectively. A plurality of bead holes are formed in the bottom of the outer annular lip of the main body, and the bottom end of the walls of the outer swivels, respectively. A plurality of steel beads and springs are provided and disposed inside the elongate holes so that the steel beads can snap onto the bead holes by means of the bias force of the springs, so that the aligned outer swivels will not be easily displaced by external force.

Abstract translation: 提供具有装饰外旋转体的容器，其包括主体，多个外旋转件和底环元件。 主体的外环形唇缘，每个外旋转体和底环元件的外圆周表面各自具有形成在其上的标记，其限定了装饰设计的一部分。 多个细长孔分别形成在外旋转件和底环元件的壁的上端。 在主体的外部环形唇缘的底部和外部旋转的壁的底端分别形成有多个珠孔。 多个钢珠和弹簧设置并设置在细长孔的内部，使得钢珠可以通过弹簧的偏压力卡扣在珠孔上，使得对准的外旋转不容易被外力移位 。

公开(公告)号：USD376731S

公开(公告)日：1996-12-24

申请号：US40160

申请日：1995-06-12

Applicant: Rick Lin

Designer： Rick Lin