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1. 发明授权

US06564910B1 Disk brake for a bicycle 失效
标题翻译：自行车盘式制动器
公开(公告)号：US06564910B1
公开(公告)日：2003-05-20
申请号：US10161380
申请日：2002-06-03
申请人： Sheng-Hui Chen , Jui-Pin Chen
发明人： Sheng-Hui Chen , Jui-Pin Chen
IPC分类号： B02L300
CPC分类号： F16D55/224 , B62L1/00 , F16D65/095 , F16D2125/40
摘要： A disk brake for a bicycle includes a body having a first portion with a first passage defined in the first portion and a second portion with a second passage defined to correspond to the first passage. A first slot is defined in the body and communicates with the first passage and the second passage. A second slot is defined in an outer periphery of the body and communicates with the first slot. A locking notch is defined in the outer periphery of the body and communicates with the first slot near the second slot. A driving device is mounted in the body. Two brake pads are securely mounted in the first slot. Each brake pad includes an ear extending out to engage the locking notch to prevent the brake pad from rotating during braking.
摘要翻译：用于自行车的盘式制动器包括具有第一部分的主体，第一部分具有限定在第一部分中的第一通道，第二部分具有限定为对应于第一通道的第二通道。第一槽被限定在主体中并且与第一通道和第二通道连通。第二槽限定在主体的外周，并与第一槽连通。锁定凹口限定在主体的外周，并与第二槽附近的第一槽连通。驱动装置安装在主体内。两个刹车片牢固地安装在第一个槽中。每个刹车片包括一个延伸出来以接合锁定槽口的耳朵，以防止刹车片在制动期间旋转。

2. 发明申请

US20080174379A1 SWITCH CAPACITANCE AND VARACTOR BANKS APPLIED TO VOLTAGE CONTROLLED OSCILLATOR HAVING CONSTANT FREQUENCY TUNING SENSITIVITY 有权
标题翻译：适用于具有恒定频率调谐灵敏度的电压控制振荡器的开关电容和变送器
公开(公告)号：US20080174379A1
公开(公告)日：2008-07-24
申请号：US11941299
申请日：2007-11-16
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： H03B5/12
CPC分类号： H03B5/1228 , H03B5/1215 , H03B5/1253 , H03B5/1265 , H03B2200/005
摘要： A variable capacitance applied to a voltage controlled oscillator includes a switch capacitance bank including a plurality of controllable capacitor paths for selectively connected between a first node and a second node in parallel; and, a switch variactor bank including a plurality of controllable variactor paths for selectively connected between the first node and the second node in parallel; wherein each controllable variactor path provides a tunable capacitance value according to an input voltage.
摘要翻译：施加到压控振荡器的可变电容器包括开关电容组，其包括多个可控电容器路径，用于并行地选择性地连接在第一节点和第二节点之间; 以及包括多个可控变化器路径的开关变换器组，用于并行地选择性地连接在第一节点和第二节点之间; 其中每个可控变化器路径根据输入电压提供可调电容值。

3. 发明申请

US20070215417A1 Bicycle brake lever 审中-公开
标题翻译：自行车制动杆
公开(公告)号：US20070215417A1
公开(公告)日：2007-09-20
申请号：US11509043
申请日：2006-08-24
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B62L3/00
CPC分类号： B62L3/023
摘要： A bicycle brake lever is used on a handlebar of a bicycle and has a body, a hydraulic cylinder, an oil jacket, a cap and a leakage proof element. The body is mounted with the handlebar of the bicycle and has a threaded hole and a lever. The hydraulic cylinder is mounted on the body and has an oil chamber, a piston and an annular groove. The piston is mounted moveably in the oil chamber and is connected with the lever. The annular groove is formed around the external surface of the hydraulic cylinder and has two transmitting holes. The oil jacket is mounted around the hydraulic cylinder over the annular groove, is made of translucent material and has a tube. The cap is mounted over the opening of the tube. The leakage proof element is mounted between the opening of the tube and the cap.
摘要翻译：自行车制动杆用于自行车车把上，具有主体，液压缸，油套，盖和防泄漏元件。车身安装有自行车车把，并有一个螺纹孔和一个杠杆。液压缸安装在主体上，并具有油室，活塞和环形槽。活塞可动地安装在油室中并与杠杆连接。环形槽围绕液压缸的外表面形成，并具有两个传递孔。油套围绕液压缸安装在环形槽周围，由半透明材料制成并具有管。盖安装在管的开口上。防漏元件安装在管的开口和盖之间。

4. 发明授权

US06945369B1 Adjustable disk brake assembly for a bicycle 失效
标题翻译：用于自行车的可调式盘式制动器组件
公开(公告)号：US06945369B1
公开(公告)日：2005-09-20
申请号：US10910319
申请日：2004-08-04
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B62L1/00 , B62L5/00
CPC分类号： B62L1/005 , F16D2055/0008
摘要： A brake disk assembly for a bicycle has a body, two brake pads and an adjusting device. The body has a slot, and the brake pads are operationally mounted inside the body. The adjusting device is mounted on the body and has two wings, two adjusting plates, a connecting arm, two bolts and a concave-convex configuration. The wings extend from the body. The adjusting plates are attached respectively to the wings. The connecting arm is mounted between the adjusting plates and has two threaded holes defined respectively in two ends of the connecting arm. The bolts extend respectively through the wings and the adjusting plates and are screwed respectively into the threaded holes in the connecting arm. The concave-convex configuration is mounted between the wings, the adjusting plates and the ends of the connecting arm to make the body adjustably connectable with the connecting arm.
摘要翻译：用于自行车的制动盘组件具有主体，两个制动片和调节装置。车身有一个槽，刹车片可操作地安装在车身内。调节装置安装在主体上，具有两个翼，两个调节板，连接臂，两个螺栓和一个凹凸配置。翅膀从身体延伸出来。调节板分别安装在机翼上。连接臂安装在调节板之间，分别在连接臂的两端分别形成两个螺纹孔。螺栓分别延伸穿过机翼和调节板，并分别拧到连接臂的螺纹孔中。凹凸构造安装在翼部，调节板和连接臂的端部之间，以使得主体可与连接臂可调节地连接。

5. 发明授权

US09120475B2 Oil replacement apparatus 有权
标题翻译：换油装置
公开(公告)号：US09120475B2
公开(公告)日：2015-09-01
申请号：US13534680
申请日：2012-06-27
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B65B31/00 , B60T17/22
CPC分类号： B60T17/222
摘要： An oil replacement apparatus has a housing, an oil replenishing assembly and a controlling assembly. The oil replenishing assembly has a base, a vacuum pump, an oil tank and multiple control cylinders. The base has a canal set formed inside the base. The vacuum pump and the oil tank are mounted on the base and communicate with the canal set. The control cylinders are mounted on the base to close the canal set and can selectively open or close holes of the canal set. The controlling assembly is connected with the oil replenishing assembly. Accordingly, the oil replacement apparatus can automatically drain or inject oil in a hydraulic brake assembly.
摘要翻译：油更换装置具有壳体，补油组件和控制组件。补油组件有底座，真空泵，油箱和多个控制缸。基部具有形成在基部内的运河组。真空泵和油箱安装在基座上并与管道组相通。控制缸安装在基座上以关闭管道组件，并且可以选择性地打开或关闭管道组件的孔。控制组件与油补充组件连接。因此，油更换装置可以自动排出或注入液压制动器组件中的油。

6. 发明申请

US20050269166A1 Adjustable disk brake assembly for a bicycle 审中-公开
标题翻译：用于自行车的可调式盘式制动器组件
公开(公告)号：US20050269166A1
公开(公告)日：2005-12-08
申请号：US10862326
申请日：2004-06-08
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B60L7/00 , B62L1/00 , B62L5/00
CPC分类号： B62L1/005 , F16D2055/0008
摘要： An adjustable disk brake assembly for a bicycle includes a disk brake, an inner adjusting strip, a mounting socket and a tightening bolt. The disk brake includes a brake body. The inner adjusting strip is slidably mounted on the brake body and has an exterior adjusting convex surface. The mounting socket holds the inner adjusting strip and includes an outer clamp. The outer clamp is adjustably mounted around the inner adjusting strip and has two ends and an interior adjusting concave surface abutting slidably on the exterior adjusting convex surface on the inner adjusting strip. The tightening bolt is mounted on the ends of the outer clamp to narrow the outer clamp. Consequently, the disk brake assembly provides not only linear alignment but also angular alignment relative to a braking disk to efficiently arrest the braking disk and is easy to be assembled and operated.
摘要翻译：用于自行车的可调节盘式制动器组件包括盘式制动器，内部调节带，安装座和紧固螺栓。盘式制动器包括制动器主体。内部调节带可滑动地安装在制动器主体上并具有外部调节凸面。安装插座固定内调节带，并包括外夹。外夹具可调节地安装在内调节带周围，并且具有两端和内调节凹面，该内表面可滑动地邻接在内调节带上的外调整凸面上。紧固螺栓安装在外部夹具的端部上，以缩小外部夹具。因此，盘式制动器组件不仅提供线性对准，而且提供相对于制动盘的角度对准，以有效地阻止制动盘，并且易于组装和操作。

7. 发明申请

US20050161291A1 Disk brake for a bicycle 审中-公开
标题翻译：自行车盘式制动器
公开(公告)号：US20050161291A1
公开(公告)日：2005-07-28
申请号：US10765389
申请日：2004-01-28
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B62L1/00 , F16D65/14 , F16C1/16
CPC分类号： B62L1/00 , F16D65/18 , F16D2121/14 , F16D2125/36
摘要： A disk brake has a body, a lever and a driving device. The driving device is mounted in the body and has a driving member, a driven member, two brake pads, a ball bearing and two washers. The driving member is connected to and actuated by the lever. The driven member is connected to and actuated by the driving member. The brake pads are mounted in the body, and one of the brake pads is connected to the driven member. The ball bearing with multiple balls is around the driving member. The washers are mounted around the driving member and place the ball bearing between the washers. Each washer has a contact side facing to each other and an annular groove with a concave bottom to receive the balls in cooperation with the groove in the other washer. Accordingly, the contact area between the balls and the washers will be enlarged, and the surfaces of the washers are not easily scraped or damaged.
摘要翻译：盘式制动器具有主体，杆和驱动装置。驱动装置安装在主体中，并具有驱动构件，从动构件，两个制动衬块，滚珠轴承和两个垫圈。驱动构件连接并由杠杆驱动。从动构件连接到驱动构件并由驱动构件致动。刹车片安装在车身中，其中一个刹车片与被驱动部件连接。具有多个球的滚珠轴承围绕驱动构件。垫圈安装在驱动构件周围，并将球轴承置于垫圈之间。每个垫圈具有彼此相对的接触侧和具有凹形底部的环形凹槽，以与另一个垫圈中的凹槽配合地接收球。因此，球和垫圈之间的接触面积将增大，并且垫圈的表面不容易刮伤或损坏。

8. 发明授权

US07497309B2 Bicycle brake lever 失效
标题翻译：自行车制动杆
公开(公告)号：US07497309B2
公开(公告)日：2009-03-03
申请号：US11374106
申请日：2006-03-14
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B60T11/00
CPC分类号： B62L3/023
摘要： A bicycle brake lever is used on a handlebar of a bicycle and has a body, a hydraulic cylinder, an oil jacket, a cap and a leakage proof element. The body is mounted with the handlebar of the bicycle and has a threaded hole and a lever. The hydraulic cylinder is mounted on the body and has an oil chamber, a piston and an annular groove. The piston is mounted moveably in the oil chamber and is connected with the lever. The annular groove is formed around the external surface of the hydraulic cylinder and has two transmitting holes. The oil jacket is mounted rotatably around the hydraulic cylinder over the annular groove and contacts with the body near the threaded hole and has a tube. The cap is mounted over the opening of the tube. The leakage proof element is mounted between the opening of the tube and the cap.
摘要翻译：自行车制动杆用于自行车车把上，具有主体，液压缸，油套，盖和防泄漏元件。车身安装有自行车车把，并有一个螺纹孔和一个杠杆。液压缸安装在主体上，并具有油室，活塞和环形槽。活塞可动地安装在油室中并与杠杆连接。环形槽围绕液压缸的外表面形成，并具有两个传递孔。油套可旋转地围绕液压缸安装在环形槽上并与螺纹孔附近的主体接触并具有管。盖安装在管的开口上。防漏元件安装在管的开口和盖之间。

9. 发明申请

US20080186103A1 RADIO FREQUENCY APPLICATION CIRCUIT 有权
标题翻译：无线电频率应用电路
公开(公告)号：US20080186103A1
公开(公告)日：2008-08-07
申请号：US12025045
申请日：2008-02-03
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： H03F3/191 , H03F3/04
CPC分类号： H03F3/19 , H03H5/006 , H03H5/12 , H04L27/00
摘要： A radio frequency (RF) application circuit is provided. In the RF application circuit, a pair of bipolar junction transistors (BJTs), instead of N-channel metal-oxide-semiconductor (NMOS) transistors, is composed of a switch-block operated in a reversion saturation region. The RF application circuit is used to serve as either an oscillator or a band pass amplifier according to the circuit characteristic of an active circuit. Thereby, not only the function of the conventional NMOS transistor served as a switch can be achieved by the switch-block, but also the element size, turned-on resistance value and turned-off parasitic capacitance value of the switch-block, and the power consumption of the RF application circuit thereof can be reduced. Thus, the resolution of the capacitance unit in a LC resonance circuit and the performance of the RF application circuit thereof can be promoted.
摘要翻译：提供射频（RF）应用电路。在RF施加电路中，代替N沟道金属氧化物半导体（NMOS）晶体管的一对双极结型晶体管（BJT）由在反向饱和区域中工作的开关块构成。 RF应用电路根据有源电路的电路特性用作振荡器或带通放大器。因此，不仅可以通过开关块实现用作开关的常规NMOS晶体管的功能，还可以实现开关块的元件尺寸，导通电阻值和截止寄生电容值，以及可以降低其RF应用电路的功耗。因此，可以促进LC谐振电路中的电容单元的分辨率和RF施加电路的性能。

10. 发明申请

US20070125606A1 Adjusting device for positioning brake lining relative to a brake disk of a bicycle 审中-公开
标题翻译：用于定位制动衬片相对于自行车制动盘的调节装置
公开(公告)号：US20070125606A1
公开(公告)日：2007-06-07
申请号：US11296090
申请日：2005-12-07
申请人： Jui-Pin Chen
发明人： Jui-Pin Chen
IPC分类号： B62L1/06
CPC分类号： B62L1/005 , B62K19/38 , F16D65/44
摘要： A adjusting device includes arms extending out of the brake assembly and each arm having an abutting surface formed on a free end of the arm and a threaded hole defined in the abutting surface. Threaded bolts each has a spherical head and a threaded rod extending out of the spherical head to be threadingly inserted into a corresponding one of the threaded holes of the arms after passing through a corresponding one of the holes of the connector. A connector is adapted to be formed on an outer periphery of the bicycle frame and having holes so configured that after the spherical head of each of the threaded bolts and the abutting surface of the arms are respectively and oppositely received in the holes, position of the brake assembly is adjustable before firmly connecting the brake assembly to the bicycle frame via the threaded bolts.
摘要翻译：调节装置包括从制动组件延伸出的臂，每个臂具有形成在臂的自由端上的邻接表面和限定在邻接表面中的螺纹孔。螺纹螺栓各自具有球形头部和从球形头部延伸出的螺纹杆，以在通过连接器的相应的一个孔之后螺纹地插入到臂的相应的一个螺纹孔中。连接器适于形成在自行车车架的外周上并且具有这样构造的孔，其中每个螺栓的球形头和臂的抵靠表面分别相对地容纳在孔中，在通过螺栓将制动器组件牢固地连接到自行车车架之前，制动器组件是可调节的。

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