Title:
CARBON FIBER RIM STRUTURE
Document Type and Number:
WIPO Patent Application WO/2011/116703
Kind Code:
A1
Abstract:
A carbon fiber rim structure includes a rim body (10) and a reinforcement part (20). The rim body (10) is integrated by carbon fiber material. With the connection of two parallel side barriers (12) and at least one bridge (11), a box shape is formed in section. An independent inner cavity (13) and an independent outer cavity (14) are partitioned at either end area of the bridge (11). The inner cavity (13) is closed and the outer cavity (14) is open. There are two claws (32) disposed on the inner side of the two side barriers (12). The reinforcement part (20) matches the outer cavity (14) in shape, and is disposed on the inner side of the outer cavity (14). The reinforcement part (20) includes an inner wall (22) and two sidewalls (24). Among the inner wall (22) and two sidewalls (24) several holes (25) are disposed, between which a rib (26) is formed. The holes (25) and the rib (26) enable a good radiation effect and a firm support. The whole structure can be easily and quickly formed, thereby attaining convenience and practicability.
Inventors:
WANG JINGSHAN (CN)
THO KEE PING (CN)
THO KEE PING (CN)
Application Number:
PCT/CN2011/072148
Publication Date:
September 29, 2011
Filing Date:
March 25, 2011
Export Citation:
Assignee:
KUNSHAN HENRY METAL TECH CO (CN)
WANG JINGSHAN (CN)
THO KEE PING (CN)
WANG JINGSHAN (CN)
THO KEE PING (CN)
International Classes:
B60B21/02; B60B5/02; B60B19/10; B60B21/12
Foreign References:
| CN201511754U | 2010-06-23 | |||
| CN101244680A | 2008-08-20 | |||
| CN201646243U | 2010-11-24 | |||
| CN201070961Y | 2008-06-11 | |||
| CN2275958Y | 1998-03-11 | |||
| CN200992112Y | 2007-12-19 | |||
| US20070102992A1 | 2007-05-10 | |||
| GB2423752A | 2006-09-06 |
Attorney, Agent or Firm:
BEIJING HC-IP AGENCY CO., LTD. (CN)
北京汇智英财专利代理事务所 (CN)
北京汇智英财专利代理事务所 (CN)
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Claims: