Brands and Their Owners
Patent Number: 9387059
Patent Date: 2016-07-12
Patent type: utility
An oral cleaning tool for an electric oral hygiene device is disclosed. The oral cleaning tool includes a housing having a head section with a head cavity for accommodating a movable oral cleaning head and a neck section with a neck cavity and a handle coupling section; a first magnetic coupling element including at least a permanent magnet or a magnetizable element being provided in the neck section for mechanical handle drive shaft connection by magnetic interaction. The first magnetic coupling element is mounted at a motion transmitter, the motion transmitter extending inside the neck cavity to the head cavity, the motion transmitter arranged so as to be movable in a linear or longitudinal direction. The motion transmitter is coupled with the oral cleaning head, the oral cleaning head arranged so as to oscillate in a rotational direction.
Inventors
First Name | Last Name | City | State | Country |
---|---|---|---|---|
Norbert | Schaefer | - | - | - |
Joern | Utsch | - | - | - |
IPCs
Section | Class | Sub Class | Group | Sub Group |
---|---|---|---|---|
A | 61 | C | 17 | 34 |
A | 61 | C | 17 | 22 |
Assignee
Organization | First Name | Last Name | City | State | Country |
---|---|---|---|---|---|
Braun GmbH | - | - | - | - | - |