20240009872. ELECTRICALLY DRIVEN DEVICE simplified abstract (Braun GmbH)

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ELECTRICALLY DRIVEN DEVICE

Organization Name

Braun GmbH

Inventor(s)

Tiandong Guo of Beijing (CN)

Xinwu Lai of Singapore (CN)

Kejin Li of Beijing (CN)

Detlef Gleich of Friedrichsdorf (DE)

Uwe Fischer of Darmstadt (DE)

Bernd Stassen of Idstein (DE)

ELECTRICALLY DRIVEN DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240009872 titled 'ELECTRICALLY DRIVEN DEVICE

Simplified Explanation

The invention is an electrically driven device, such as an electric hair removal device, electric toothbrush, or electric skin treatment device. The device includes a housing with a chassis, an electric motor with a first drive shaft, a battery unit, and an oscillating body with a second drive shaft. The device has three longitudinal axes: one along the second drive shaft, one along the first drive shaft, and one through the center of the battery unit. The second and/or third longitudinal axes are parallel and offset to the first longitudinal axis.

  • The device is an electrically driven device used for various personal care purposes.
  • It includes a housing with a chassis, an electric motor, a battery unit, and an oscillating body.
  • The electric motor has a first drive shaft, while the oscillating body has a second drive shaft.
  • The device has three longitudinal axes, with the second and/or third axes parallel and offset to the first axis.

Potential applications of this technology:

  • Electric hair removal devices: The invention can be used in electric shavers or other hair removal devices to provide efficient and precise hair removal.
  • Electric toothbrushes: The technology can be applied to electric toothbrushes to enhance their performance and effectiveness in cleaning teeth.
  • Electric skin treatment devices: The invention can be utilized in devices for various skin treatments, such as exfoliation or massage, to improve their functionality.

Problems solved by this technology:

  • Improved performance: The device's design with multiple longitudinal axes allows for better efficiency and performance in various personal care applications.
  • Enhanced precision: The offset longitudinal axes enable more precise movements and actions, resulting in improved accuracy and effectiveness.
  • Versatility: The invention can be applied to different types of electrically driven devices, providing versatility in personal care routines.

Benefits of this technology:

  • Efficient hair removal: The device's design and functionality ensure efficient and effective hair removal, reducing the time and effort required.
  • Enhanced oral hygiene: Electric toothbrushes incorporating this technology can provide better cleaning and oral hygiene maintenance.
  • Improved skin treatments: The invention's application in electric skin treatment devices can enhance the effectiveness of various skin treatments, leading to improved skincare results.


Original Abstract Submitted

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.