公开(公告)号：US20090260475A1

公开(公告)日：2009-10-22

申请号：US12494266

申请日：2009-06-30

Applicant: Cheng-Hsun CHIANG

Inventor： Cheng-Hsun CHIANG

IPC: B62K21/26 ,  B62K21/12

CPC classification number: B62K21/125 ,  B62K23/06 ,  B62M25/04 ,  Y10T74/20822

Abstract: A road bicycle handlebar comprises a base, a brake control handle, a gear shift handle, a cushion and three spherical cushions. The cushion covers a holding portion of the base for making the holding more comfortable. The three spherical cushions are respectively assembled on the brake control handle and the gear shift handle to make the riding more comfortable. The brake control handle is defined with a groove for placement of fingers of the hand to allow the hand of the rider to be always maintained in a ready-to-press-the-brake-control-handle state, thus improving the riding safety.

Abstract translation: 公路自行车把手包括底座，制动控制手柄，换档手柄，坐垫和三个球形垫。 垫子覆盖基座的保持部分，以使保持更舒适。 三个球形垫子分别组装在制动控制手柄和换档手柄上，使骑行更舒适。 制动控制手柄设置有用于放置手指的凹槽，以允许骑手的手始终保持在准备好的制动控制手柄状态，从而提高骑乘安全性。

公开(公告)号：US06764246B1

公开(公告)日：2004-07-20

申请号：US10392170

申请日：2003-03-20

Applicant: Cheng-Hsun Chiang

Inventor： Cheng-Hsun Chiang

IPC: B62K2112

CPC classification number: B62K21/12 ,  Y10T74/2078 ,  Y10T403/18 ,  Y10T403/535 ,  Y10T403/57 ,  Y10T403/70

Abstract: A bicycle handlebar stem assembly includes a stem with two lugs extending from one of two ends of the stem. A first connection member has an aperture through which the stem extends, and two recesses are defined in an inside of the first connection member so as to receive the two lugs therein. A second connection member has a clamp part on one end thereof and an insertion extends from the other end of the second connection member. The insertion is inserted in the other end of the stem.

Abstract translation: 自行车把手杆组件包括具有从杆的两端之一延伸的两个凸耳的杆。 第一连接构件具有孔，杆延伸穿过孔，并且两个凹部限定在第一连接构件的内部，以便容纳其中的两个凸耳。 第二连接构件在其一端具有夹紧部分，并且插入件从第二连接构件的另一端延伸。 插入插入杆的另一端。

公开(公告)号：US20080163718A1

公开(公告)日：2008-07-10

申请号：US11620611

申请日：2007-01-05

Applicant: Cheng Hsun CHIANG

Inventor： Cheng Hsun CHIANG

IPC: B62K21/12

CPC classification number: B62K23/06 ,  B62K21/125 ,  B62M25/04 ,  Y10T74/20822

Abstract: An ergonomic road bicycle handlebar comprises a base, a brake control handle a gear shift handle, a cushion that covers a holding portion of the base and three spherical cushions. The brake control handle and the gear shift handle both of which are pivotally coupled to the holding portion are respectively covered with a spherical cushion. Moreover the cushion and the spherical cushions are all made of elastic material to improve the feeling of gripping and the using and to provide the buffer function for absorbing the shake caused during the riding process.

Abstract translation: 符合人体工程学的公路自行车把手包括底座，制动控制手柄换档手柄，覆盖基座的保持部分的垫子和三个球形垫子。 两个枢转地联接到保持部分的制动控制手柄和换挡手柄分别被球形衬垫覆盖。 此外，衬垫和球形衬垫均由弹性材料制成，以提高握持感和使用感，并提供缓冲功能，用于吸收骑马过程中产生的震动。

公开(公告)号：US06767070B1

公开(公告)日：2004-07-27

申请号：US10428819

申请日：2003-05-05

Applicant: Cheng-Hsun Chiang ,  Ko-Jan Tsai

Inventor： Cheng-Hsun Chiang ,  Ko-Jan Tsai

IPC: B60B2100

CPC classification number: B60B25/02 ,  B60B1/041 ,  B60B1/048 ,  B60B5/02 ,  B60B21/025 ,  B60B21/04 ,  B60B21/062 ,  B60B21/12

Abstract: A bicycle wheel rim includes a plurality of connectors each having a spoke engaging hole for connecting with a spoke, and two protrusions extend from two ends of each connector. A plurality of holes are defined through each protrusion and a plurality of loops extend through the holes of the connectors which are arranged as a circle. Each protrusion has a recess defined in an inside thereof so as to be engaged with a tire. The loops and the connectors are made by carbon fiber or compound material.

Abstract translation: 自行车轮辋包括多个连接器，每个连接器具有用于与辐条连接的轮辐接合孔，并且两个突起从每个连接器的两端延伸。 通过每个突起限定多个孔，并且多个环延伸穿过布置成圆的连接器的孔。 每个突起在其内部具有限定在与轮胎接合的凹部。 环和连接器由碳纤维或复合材料制成。

公开(公告)号：US06871915B2

公开(公告)日：2005-03-29

申请号：US10428821

申请日：2003-05-05

Applicant: Cheng-Hsun Chiang ,  Eric Alan Hjertberg

Inventor： Cheng-Hsun Chiang ,  Eric Alan Hjertberg

IPC: B60B1/04 ,  B60B27/00 ,  B60B27/02 ,  B60B1/02

CPC classification number: B60B1/041 ,  B60B1/042 ,  B60B21/04 ,  B60B27/023

Abstract: A bicycle hub includes a tubular body and a first flange, a second flange and a third flange extend radially from an outer surface of the tubular body. The third flange is located between the first flange and the second flange. Each of the first flange, the second flange and the third flange has holes defined therethrough so as to be connected with spokes. The diameter of the three flanges and the radial distance of the holes in the three flanges may be different so as to obtain a desired rim according to the way of use of the bicycle wheel.

Abstract translation: 自行车轮毂包括管状体和第一凸缘，第二凸缘和第三凸缘从管状体的外表面径向延伸。 第三凸缘位于第一凸缘和第二凸缘之间。 第一凸缘，第二凸缘和第三凸缘中的每一个具有穿过其定位的孔，以与轮辐连接。 三个凸缘的直径和三个凸缘中的孔的径向距离可以是不同的，以便根据自行车车轮的使用方式获得期望的轮辋。

公开(公告)号：USD484831S1

公开(公告)日：2004-01-06

申请号：US29171583

申请日：2002-11-25

Applicant: Cheng-Hsun Chiang

Designer： Cheng-Hsun Chiang

公开(公告)号：USD565492S1

公开(公告)日：2008-04-01

申请号：US29275206

申请日：2006-12-15

Applicant: Cheng Hsun Chiang

Designer： Cheng Hsun Chiang