| 发明名称 |
HAIR DRYER |
| 摘要 |
A hair dryer (10) has a hand-held housing comprising an air inlet (12), an air outlet (14), a motor (1) between said air inlet (12) and said air outlet (14) to draw air in from said air inlet (12) and drive air out from said air outlet (14). A heating element (17) is located in said air flow between said air inlet (12) and said air outlet (14). The hair dryer (10) further comprises a filter on said air inlet (12). The filter comprises a metal filter plate (20) bearing a plurality of holes, wherein at least some of said holes have a maximum lateral dimension of less than 1.5 mm and wherein vertical walls of said holes through a thickness of said filter plate are substantially straight or at least partially concave. |
| 申请公布号 |
US2014345156(A1) |
申请公布日期 |
2014.11.27 |
| 申请号 |
US201214239569 |
申请日期 |
2012.07.27 |
| 申请人 |
Sayers Stephen Anthony;Weatherly Robert Alexander;Brady Daniel |
发明人 |
Sayers Stephen Anthony;Weatherly Robert Alexander;Brady Daniel |
| 分类号 |
A45D20/08;F26B21/00 |
主分类号 |
A45D20/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A hair dryer having a hand-held housing comprising:
an air inlet, an air outlet, a motor between said air inlet and said air outlet to draw air in from said air inlet and drive air out from said air outlet, a heating element located in said air flow between said air inlet and said air outlet, a filter on said air inlet, wherein said filter comprises a metal filter plate bearing a plurality of holes, wherein at least some of said holes have a maximum lateral dimension of less than 1.5 mm and wherein walls of said holes through a thickness of said filter plate are substantially straight or at least partially concave. |
| 地址 |
Buckinghamshire GB |
