发明名称 |
Gear made of resin, image forming device having the resin gear and rotary gearing device made of resin |
摘要 |
A gear made of a resin including substantially annular toothed portion formed at a radially outer location, a shaft-supporting section formed at a radially inner location around a rotational center of the toothed portion, and a web connecting the shaft-supporting section and the toothed portion to each other. A circumferential rib is formed on the web concentrically with the toothed portion, and diametrical ribs are also formed on the web radiately to connect the circumferential rib and the shaft-supporting section to each other in a radial direction.
|
申请公布号 |
US6752035(B2) |
申请公布日期 |
2004.06.22 |
申请号 |
US20010827524 |
申请日期 |
2001.04.06 |
申请人 |
ENPLAS CORPORATION |
发明人 |
NOGUCHI KOUJI;SAKAMAKI KAZUYUKI |
分类号 |
F16H55/17;(IPC1-7):F16H55/14 |
主分类号 |
F16H55/17 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|