发明人:Chen-Hui Ko
申请号:US11898081
申请日:20070910
公开号:US20090067982A1
公开日:充电器外壳
20090312
专利附图:
摘要:An improved cross flow fan assembly applicable but not limited to a panel meter of fitness equipments includes: a housing and a cross flow fan made of plastic; a fan body, having symmetric circular flanges integrally formed on both lateral ends by plastic injection molding; two side covers, embedded into two circular flanges; and a
shock absorption positioning member, installed at an external side of the right panel, and including: an axle center with a front section embedded into a bushing of the right cover and a rear section sheathed into a bearing, and a rubber pad, embedded into a circular hole of the right panel by its circular groove at the periphery for wrapping the bearing, so as to constitute a plastic cross flow fan module, and achieving a fast and convenient assembling and a vibration resisting effect, and the fan comes with a smooth operation to reduce noises.
gsm模块
地址:Taoyuan Hsien TW
国籍:TW轮胎翻新技术
射频调制器
监控预警