| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | RIM STRUCTURE FOR BIKE | US14806847 | 2015-07-23 | US20170021664A1 | 2017-01-26 | WEI-CHIN CHEN |
| A rim structure for a bike is revealed. It comprises a rim having two side walls, a connection wall for connecting opposite end faces of the two side walls, an inner wall for connecting the inner edges of the two side walls, and a space defined by the two side walls, the connection wall and the inner wall. The inner wall has a plurality of evenly-spaced spokes thereon, each of which has a head located inside the space. The space is filled with a foam material. | ||||||
| 2 | Method for making a carbon fiber wheel rim | US14831010 | 2015-08-20 | US10005245B2 | 2018-06-26 | Shu-Wei Lin |
| A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece; winding a carbon-fiber yarn around the outer supporting piece to form carbon fiber layers and to constitute an engaging seat preform; connecting an inner supporting piece to the engaging seat preform; connecting a reinforcement piece to the inner supporting piece; winding a carbon-fiber yarn around an assembly of the engaging seat preform, the inner supporting piece and the reinforcement piece to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform; and cutting the outer frame preform and the engaging seat preform to form a trench and removing the outer supporting piece therefrom. | ||||||
| 3 | Method for Making a Carbon Fiber Wheel Rim | US14831010 | 2015-08-20 | US20160159016A1 | 2016-06-09 | Shu-Wei Lin |
| A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece; winding a carbon-fiber yarn around the outer supporting piece to form carbon fiber layers and to constitute an engaging seat preform; connecting an inner supporting piece to the engaging seat preform; connecting a reinforcement piece to the inner supporting piece; winding a carbon-fiber yarn around an assembly of the engaging seat preform, the inner supporting piece and the reinforcement piece to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform; and cutting the outer frame preform and the engaging seat preform to form a trench and removing the outer supporting piece therefrom. | ||||||
| 4 | METHOD FOR MAKING A CARBON FIBER WHEEL RIM | EP15182627.8 | 2015-08-27 | EP3028871A1 | 2016-06-08 | Lin, Shu-Wei |
A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece (20); winding a carbon-fiber yarn (30) around the outer supporting piece (20) to form carbon fiber layers and to constitute an engaging seat preform (31); connecting an inner supporting piece (40) to the engaging seat preform (31); connecting a reinforcement piece (50) to the inner supporting piece (40); winding a carbon-fiber yarn (32) around an assembly of the engaging seat preform (31), the inner supporting piece (40) and the reinforcement piece (50) to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform (33); and cutting the outer frame preform (33) and the engaging seat preform (31) to form a trench (23) and removing the outer supporting piece (20) therefrom.
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