Back to results
US 2022/0001555 A1Published application
Electrically driven device
AssigneeBraun GmbH
InventorsTiandong Guo, Xinwu Lai, Kejin LI, Detlef Gleich, Uwe Fischer, Bernd Stassen
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeBraun GmbH
InventorsTiandong Guo, Xinwu Lai, Kejin LI, Detlef Gleich, Uwe Fischer, Bernd Stassen
Estimating the term…
The invention relates to an electrically driven device, for example an electric hair removal device, such as a wet or dry shaver, an electric toothbrush or an electric skin treatment device. The electrically driven device comprises a housing having a chassis, wherein the chassis comprises an electric motor having a first drive shaft, a battery unit, and an oscillating body having a second drive shaft. A first longitudinal axis is defined arranged along the second drive shaft, a second longitudinal axis is defined arranged along the first drive shaft, and a third longitudinal axis is defined arranged through the center of the body of the battery unit, wherein the second longitudinal axis and/or the third longitudinal axis are parallel offset to the first longitudinal axis.
An electrically driven device with a housing comprising a chassis, wherein the chassis comprises a plastic skeleton for receiving an electric motor having a first drive shaft, a battery unit, a PCB and an oscillating body having a second drive shaft, wherein a first longitudinal axis is defined arranged along the second drive shaft, wherein a second longitudinal axis is defined arranged along the first drive shaft, and a third longitudinal axis is defined arranged through the center of the body of the battery unit, the second longitudinal axis and the third longitudinal axis are parallel offset to the first longitudinal axis.
Dependencies are inferred from the claim text.