专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11369462B2 Electric toothbrush 有权
公开(公告)号：US11369462B2
公开(公告)日：2022-06-28
申请号：US17099063
申请日：2020-11-16
申请人： Braun GmbH
发明人： Thomas Fritsch , Irina Neusser , Joern Utsch
IPC分类号： A61C17/22 , A61C17/34
摘要： An electric toothbrush, including a refill connectable to a handle via a coupling device. The handle has a drive mechanism, and the refill has a brush head and a motion transmitter functionally connected to the brush head for driving it. The handle has a coupling stem terminating with a free end and including a coupling pin extending from the stem. The refill includes a generally tubular portion formed by refill walls defining an interior space for accepting the coupling stem of the handle. The coupling device comprises a pair of mutually opposite and resiliently deformable cantilevered arms disposed adjacent to the refill walls in the interior space of the refill. Each of the cantilevered arms terminates with a coupling surface for engaging the stem's coupling pin for secure and disengageable connection between the handle and the refill.

2. 发明申请

US20160302900A1 ORAL CLEANING TOOL FOR AN ORAL HYGIENE DEVICE 审中-公开
标题翻译：用于口腔卫生设备的口腔清洁工具
公开(公告)号：US20160302900A1
公开(公告)日：2016-10-20
申请号：US15187373
申请日：2016-06-20
申请人： Braun GmbH
发明人： Joern Utsch , Norbert Schaefer
IPC分类号： A61C17/22 , A46B9/04 , A46B5/00 , A61C17/34
CPC分类号： A61C17/222 , A46B5/0095 , A46B9/04 , A61C17/3436
摘要： 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.
摘要翻译：公开了一种用于电动口腔卫生装置的口腔清洁工具。所述口腔清洁工具包括具有头部的壳体，所述头部具有用于容纳可移动口腔清洁头的头腔和具有颈腔和手柄连接部的颈部; 第一磁耦合元件至少包括永磁体或可磁化元件，其设置在颈部中，用于通过磁相互作用进行机械手柄驱动轴连接。第一磁耦合元件安装在运动发射器处，运动发射器在颈腔内延伸到头腔，运动发射器布置成在线性或纵向方向上可移动。运动变送器与口腔清洁头联接，口腔清洁头布置成沿旋转方向摆动。

3. 发明授权

US10869743B2 Electric toothbrush 有权
公开(公告)号：US10869743B2
公开(公告)日：2020-12-22
申请号：US16016207
申请日：2018-06-22
申请人： Braun GmbH
发明人： Thomas Fritsch , Irina Neusser , Joern Utsch
IPC分类号： A61C17/22 , A61C17/34
CPC分类号： A61C17/222 , A61C17/3436
摘要： An electric toothbrush, including a refill connectable to a handle via a coupling device. The handle has a drive mechanism, and the refill has a brush head and a motion transmitter functionally connected to the brush head for driving it. The handle has a coupling stem terminating with a free end and including a coupling pin extending from the stem. The refill includes a generally tubular portion formed by refill walls defining an interior space for accepting the coupling stem of the handle. The coupling device comprises a pair of mutually opposite and resiliently deformable cantilevered arms disposed adjacent to the refill walls in the interior space of the refill. Each of the cantilevered arms terminates with a coupling surface for engaging the stem's coupling pin for secure and disengageable connection between the handle and the refill.

4. 发明授权

US10675132B2 Oral hygiene implement 有权
公开(公告)号：US10675132B2
公开(公告)日：2020-06-09
申请号：US15439903
申请日：2017-02-22
申请人： Braun GmbH
发明人： Norbert Schaefer , Thomas Fritsch , Joern Utsch , Wolfgang Stegmann
IPC分类号： A61C17/22 , A61C17/34 , A46B5/00
摘要： An oral hygiene implement has a neck section extending along a longitudinal direction and a head section having a through hole therein extending through the head section along a through hole direction having an angle with respect to the longitudinal direction and having a head section housing surrounding the through hole. The neck section has a neck section housing surrounding a neck section cavity. The through hole defines a first and a second opening in the head section housing. A cap element, separately made from the head section housing, is connected with the head section housing to essentially cover the first opening. A carrier element, separately made from the head section housing, is arranged to cover the second opening. Between an edge of the first opening and an edge of the cap there is a circumferential gap that allows water, saliva, or toothpaste to escape an interior of the head section during use.

5. 发明申请

US20170156835A1 Oral Hygiene Implement 审中-公开
公开(公告)号：US20170156835A1
公开(公告)日：2017-06-08
申请号：US15439903
申请日：2017-02-22
申请人： Braun GmbH
发明人： Norbert Schaefer , Thomas Fritsch , Joern Utsch , Wolfgang Stegmann
IPC分类号： A61C17/22 , B29C45/26 , A46B9/04 , A61C17/34 , A46B5/00
摘要： An oral hygiene implement has a neck section extending along a longitudinal direction and a head section having a through hole therein extending through the head section along a through hole direction having an angle with respect to the longitudinal direction and having a head section housing surrounding the through hole. The neck section has a neck section housing surrounding a neck section cavity. The through hole defines a first and a second opening in the head section housing. A cap element, separately made from the head section housing, is connected with the head section housing to essentially cover the first opening. A carrier element, separately made from the head section housing, is arranged to cover the second opening. Between an edge of the first opening and an edge of the cap there is a circumferential gap that allows water, saliva, or toothpaste to escape an interior of the head section during use.

6. 发明授权

US11980520B2 Handle for oral-care implement having display and procedure for cleaning and disinfecting the same 有权
公开(公告)号：US11980520B2
公开(公告)日：2024-05-14
申请号：US17690469
申请日：2022-03-09
申请人： Braun GmbH
发明人： Joern Utsch , Ulrich Stoerkel , Bianka Becker-Salzsaeuler , Boris Atlas , Michael Anthony Kaminski , Todd Lynn Watterson , Darcie Ann Ohlman , Andrea Schuering , Alexander Hilscher , Kervin Heinrich Kuechler , Andreas Maennchen , Erwin Paul Mark
IPC分类号： A61C17/22 , A61C17/34
CPC分类号： A61C17/225 , A61C17/221 , A61C17/34
摘要： A handle for an oral-care implement for safe and hygienic use by multiple users includes an electrical motor and a detachable head. The handle has a display for displaying instructions to control functional operation of the handle, a microcontroller for controlling the motor and the display, and at least one switch to allow a user to control the functional operation of the handle, including causing the output element to vibrate in at least one oral-hygiene mode having an oral-hygiene frequency and causing the output element to vibrate in a disinfection mode when the handle is being disinfected before or after being used for the oral-hygiene routine. The disinfection mode has a modulated frequency, different from the oral-hygiene frequency, and alternating up and down between a low modulated frequency and a high modulated frequency, wherein the high modulated frequency is at least 50 percent greater than the low modulated frequency.

7. 发明授权

US10864065B2 Refill for electric toothbrush 有权
公开(公告)号：US10864065B2
公开(公告)日：2020-12-15
申请号：US16015922
申请日：2018-06-22
申请人： Braun GmbH
发明人： Thomas Fritsch , Irina Neusser , Joern Utsch
IPC分类号： A61C17/22 , A61C17/34
CPC分类号： A61C17/222 , A61C17/3436
摘要： A refill for an electric toothbrush comprises a generally tubular structure formed by refill walls defining an interior space for accepting thereinto a coupling stem of a toothbrush handle. The refill includes a motion transmitter functionally connected to the brush head for driving it. The refill has a coupling device including a pair of mutually opposite and resiliently deformable cantilevered arms disposed in the interior space of the refill and adjacent to the refill walls. Each of the arms terminates with a coupling surface for engaging a coupling pin extending from the handle's coupling stem for secure and disengageable connection therewith.

8. 发明授权

US10869742B2 Coupling mechanism for electric toothbrush 有权
公开(公告)号：US10869742B2
公开(公告)日：2020-12-22
申请号：US16015750
申请日：2018-06-22
申请人： Braun GmbH
发明人： Thomas Fritsch , Irina Neusser , Joern Utsch
IPC分类号： A61C17/22 , A61C17/34
CPC分类号： A61C17/222 , A61C17/3436
摘要： A coupling mechanism for an electric toothbrush includes a handle coupling portion and a refill coupling portion structured and configured to engage one another, thereby providing a secure connection between the handle and the refill. The handle coupling portion has a coupling stem disposed at one end of the handle and a coupling pin protruding from the stem. The coupling stem has outer walls terminating at a free end thereof. The refill coupling portion has a tubular structure having refill walls and an interior space for receiving therein the coupling stem, and a pair of mutually opposite and resiliently deformable cantilevered arms disposed in the interior space, each of the arms terminating with a coupling surface for engaging the coupling pin of the handle coupling portion.

9. 发明授权

US09387059B2 Oral cleaning tool for an oral hygiene device 有权
标题翻译：用于口腔卫生设备的口腔清洁工具
公开(公告)号：US09387059B2
公开(公告)日：2016-07-12
申请号：US14108504
申请日：2013-12-17
申请人： Braun GmbH
发明人： Joern Utsch , Norbert Schaefer
IPC分类号： A61C17/34 , A61C17/22
CPC分类号： A61C17/222 , A46B5/0095 , A46B9/04 , A61C17/3436
摘要： 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.
摘要翻译：公开了一种用于电动口腔卫生装置的口腔清洁工具。所述口腔清洁工具包括具有头部的壳体，所述头部具有用于容纳可移动口腔清洁头的头腔和具有颈腔和手柄连接部的颈部; 第一磁耦合元件至少包括永磁体或可磁化元件，其设置在颈部中，用于通过磁相互作用进行机械手柄驱动轴连接。第一磁耦合元件安装在运动发射器处，运动发射器在颈腔内延伸到头腔，运动发射器布置成在线性或纵向方向上可移动。运动变送器与口腔清洁头联接，口腔清洁头布置成沿旋转方向摆动。

10. 发明授权

US10624726B2 Oral care implement 有权
公开(公告)号：US10624726B2
公开(公告)日：2020-04-21
申请号：US15821695
申请日：2017-11-22
申请人： Braun GmbH
发明人： Norbert Schaefer , Joern Utsch
IPC分类号： A46B13/02 , A61C17/22 , A61C17/34
CPC分类号： A61C17/222 , A46B13/02 , A61C17/22 , A61C17/225 , A61C17/34 , A46B2200/1066
摘要： An oral-care implement having a housing extending along a longitudinal-extension direction, a functional element mounted at the housing for driven motion relative to the housing, a motion-transmitter element disposed within the housing and extending along the longitudinal-extension direction. The motion-transmitter element has a first coupling portion coupled with the functional element. The motion-transmitter element has a metal-sheet portion made from a punched and bent metal sheet. The metal-sheet portion can have at least one section having a non-flat cross-sectional shape in a plane perpendicular to the longitudinal-extension direction, such as an L-shape, or U-shape, or S-shape.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式