基本信息:
- 专利标题: HANDHELD VACUUM CLEANER
- 专利标题(中):手持式真空清洁器
- 申请号:PCT/US2016/061293 申请日:2016-11-10
- 公开(公告)号:WO2017083497A1 公开(公告)日:2017-05-18
- 发明人: BOHLEN, John , FRIEND, Richard , SAUNDERS, Joseph , MAKAROV, Servey, V. , PAULLA, Kirti, Kant
- 申请人: TECHTRONIC INDUSTRIES CO. LTD. , BOHLEN, John , FRIEND, Richard , SAUNDERS, Joseph , MAKAROV, Servey, V. , PAULLA, Kirti, Kant
- 申请人地址: 24/f CDW Building 388 Castle Peak Road Tsuen Wan, New Territories, Hong Kong CN
- 专利权人: TECHTRONIC INDUSTRIES CO. LTD.,BOHLEN, John,FRIEND, Richard,SAUNDERS, Joseph,MAKAROV, Servey, V.,PAULLA, Kirti, Kant
- 当前专利权人: TECHTRONIC INDUSTRIES CO. LTD.,BOHLEN, John,FRIEND, Richard,SAUNDERS, Joseph,MAKAROV, Servey, V.,PAULLA, Kirti, Kant
- 当前专利权人地址: 24/f CDW Building 388 Castle Peak Road Tsuen Wan, New Territories, Hong Kong CN
- 代理机构: CHESLOCK, Alan, C. et al.
- 优先权: US62/253,508 20151110
- 主分类号: A47L5/24
- IPC分类号: A47L5/24 ; A47L9/12 ; A47L9/16
摘要:
A handheld vacuum cleaner includes a fluid flow path extending from a dirty air inlet to a clean air outlet, a main body including a handle, and a fluid flow motor positioned in the fluid flow path. The vacuum cleaner further includes a dirt collection region with an openable bottom and a cyclonic separator in the fluid flow- path. The cyclonic separator includes a cyclone chamber having a first end wall and a second end wall, a cyclone dirty fluid inlet, and a cyclone clean fluid outlet. The vacuum cleaner further includes a filter chamber in the fluid flow path downstream from the cyclonic separator and upstream from the fluid flow motor. The filter chamber includes an outlet fluidiy communicating the filter chamber and the fluid flow motor and a tangential inlet fluidiy communicating the cyclonic separator and the filter chamber.
摘要(中):
手持式真空吸尘器包括从脏空气入口延伸到洁净空气出口的流体流动路径,包括手柄的主体以及定位在流体流动路径中的流体流动马达。 真空吸尘器还包括具有可打开的底部和流体流动路径中的旋风分离器的污物收集区域。 旋风分离器包括具有第一端壁和第二端壁的旋风腔室,旋风分离器脏流体入口和旋风分离器清洁流体出口。 真空清洁器还包括位于旋风分离器下游和流体流动马达上游的流体流动路径中的过滤室。 过滤室包括流体连通过滤室和流体流动马达的出口和流体连通旋流分离器和过滤室的切向入口。 p>
IPC结构图谱:
A | 人类生活必需 |
--A47 | 家具(车辆座位的装配或使座位适用于车辆的入B60N);家庭用的物品或设备;咖啡磨;香料磨;一般吸尘器 |
----A47L | 家庭的洗涤或清扫(刷子入A46B;大量瓶子或其他同一种类空心物件的洗涤入B08B9/00;洗衣入D06F);一般吸尘器 |
------A47L5/00 | 吸尘器的结构特征 |
--------A47L5/02 | .带有由使用者驱动的空气泵或压缩机的 |
----------A47L5/16 | ..除旋转风扇外的吸尘装置 |
------------A47L5/24 | ...用手支撑的吸尘器 |