| 发明名称 |
BATTERY-POWERED HANDHELD VACUUM DEVICE |
| 摘要 |
A battery-powered handheld vacuum device for use on building sites includes: a dust collection box; and a motor housing, in which a drive motor provided with a fan impeller and a battery pack for supplying current to the drive motor independently of an electrical network are provided. The dust collection box is fixed in place on the motor housing in releasable manner. A handle, with which the battery pack engages at least sectionally, is formed on the motor housing. |
| 申请公布号 |
US2014208538(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414163950 |
申请日期 |
2014.01.24 |
| 申请人 |
VISEL Benjamin;ROEHM Heiko;MARGARITIS Georgios |
发明人 |
VISEL Benjamin;ROEHM Heiko;MARGARITIS Georgios |
| 分类号 |
A47L5/24 |
主分类号 |
A47L5/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A battery-powered handheld vacuum device for use on building sites, comprising:
a dust collection box; a motor housing; a drive motor having a fan impeller; and a battery pack for supplying the drive motor with current independently of an electrical network; wherein the drive motor and the battery pack are provided in the motor housing, and wherein the dust collection box is fixed in place on the motor housing in releasable manner, and wherein a handle, with which the battery pack engages at least regionally in reversible manner, is formed on the motor housing. |
| 地址 |
Bad Liebenzell-Moettlingen DE |
