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1. 发明公开

EP1367959A1 VORRICHTUNG ZUR ZAHNREINIGUNG 有权
标题翻译： DEVICE FOR口腔清洁
公开(公告)号：EP1367959A1
公开(公告)日：2003-12-10
申请号：EP02719867.0
申请日：2002-02-19
申请人： Braun GmbH
发明人： HILSCHER, Alexander , REICK, Hansjörg , STRATMANN, Martin , TRAWINSKI, Peter , VORBECK, Wolfgang , SCHWARZ-HARTMANN, Armin
IPC分类号： A61C17/22
CPC分类号： A61C17/221 , A61C17/222
摘要： The invention relates to a handle (10) of an electric teeth cleaning device comprising a coupling element (30) for mechanically coupling a brush (20), a drive (22) for the brush (20) and a control function (18) for the drive (22), said control function (18) comprising an operation locking function (36), which can be activated and deactivated by a release function (38), in particular of the brush (20). The handle (10) has a read function (44) and a coil (46) as a coupling function for the contactless transmission and reading of single or multiple data of the release function (38). The operation locking function (36) is activated or deactivated in accordance with an output signal of the read function (44).

2. 发明授权

EP1480579B1 Elektrische Zahnbürste 有权
标题翻译：电动牙刷
公开(公告)号：EP1480579B1
公开(公告)日：2011-01-26
申请号：EP02783089.2
申请日：2002-11-22
申请人： Braun GmbH
发明人： DRIESEN, Georges , FRITSCH, Thomas , HARMS, Michael , HILFINGER, Peter , LIEBERWIRTH, Lars , SCHWARZ-HARTMANN, Armin
IPC分类号： A61C17/34 , A46B9/04
CPC分类号： A61C17/349 , A46B9/025 , A46B9/026 , A46B9/04 , A46B2200/1066 , A61C17/222 , A61C17/3436
摘要： The invention relates to a toothbrush head for an electric toothbrush comprising a brush head support, on which a bristle support having a bristle array is displaceably mounted. Engaging means are provided on the fastening section of the brush head support and, when the brush head support is linearly and axially slid onto the handle of the toothbrush, serve to engage with the detent means provided thereon. In order to achieve an efficient cleaning, the invention also provides that a number of groups of bristle bunches are fastened to the motor-driven bristle support. These bristle bunches are slanted in different directions and have different cross-sections, preferably also non-circular cross-sections, in order be able to penetrate better inside interdental spaces and to effectively remove plaque. A stationary bristle support is preferably fastened to the toothbrush head next to the moving bristle support, whereby a number of bristle bundles are fastened to the stationary bristle support. These bristle bundles are likewise slanted in different directions and preferably have different cross-sections.

3. 发明公开

EP1976451A1 ELEKTRISCHE ZAHNBÜRSTE 有权
标题翻译： ELEKTRISCHEZAHNBÜRSTE
公开(公告)号：EP1976451A1
公开(公告)日：2008-10-08
申请号：EP06829546.8
申请日：2006-12-13
申请人： Braun GmbH
发明人： SCHWARZ-HARTMANN, Armin , HAAS, Martin , RINGELMANN, Manfred , JUNG, Philipp , SCHMID, Michael , BORNHEIMER, Heiko , FRITSCH, Thomas
IPC分类号： A61C17/40
CPC分类号： A61C17/40 , A61C17/221 , A61C17/3472
摘要： The present invention relates to an electric toothbrush, in particular the hand part of such an electric toothbrush, comprising a housing, a drive, which is resiliently mounted on the housing by means of a spring device and can be moved in an oscillating manner in at least one plane of movement, preferably transversely in relation to the longitudinal axis of the toothbrush, and comprising a transmission element connected to the drive for transmitting the drive movement to a brush head. According to the invention, it is proposed to control the direction of the generated driving movement of the resiliently mounted drive, and consequently the cleaning motion of the brush head of the toothbrush generated as a result, in a targeted manner, in particular to impart different amplitudes to the said driving movement in different directions. According to the invention, the spring device by means of which the drive is resiliently mounted on the housing has different spring constants in two mutually perpendicular directions in the plane of movement of the drive, so that the driving movement of the drive is provided with different amplitudes in these directions.
摘要翻译：电动牙刷技术领域本发明涉及一种电动牙刷，特别是这种电动牙刷的手持部件，该电动牙刷包括壳体，通过弹簧装置弹性地安装在壳体上的驱动装置，并且能够以振动方式至少一个运动平面，优选地横向于牙刷的纵向轴线，并且包括传动元件，所述传动元件连接到驱动器以将驱动运动传递到牙刷头。根据本发明，建议控制弹性安装的驱动器的所产生的驱动运动的方向，并且因此控制由此产生的牙刷的刷头的清洁运动以有针对性的方式，特别是赋予不同的在不同方向上的所述驱动运动的幅度。根据本发明，借助于该驱动装置弹性地安装在壳体上的弹簧装置在驱动装置的运动平面中在两个相互垂直的方向上具有不同的弹簧常数，使得驱动装置的驱动运动具有不同的这些方向的振幅。

4. 发明授权

EP1006838B1 BORSTE FÜR EINE ZAHNBÜRSTE 失效
标题翻译：鬃换一次牙刷
公开(公告)号：EP1006838B1
公开(公告)日：2002-03-20
申请号：EP97910338.9
申请日：1997-09-24
申请人： Braun GmbH
发明人： FIRATLI, Ahmet, Cem , DRIESEN, Georges , HANS, Rainer , SCHAEFER, Norbert , SCHWARZ-HARTMANN, Armin
IPC分类号： A46D1/00
CPC分类号： A46D1/0238 , A46D1/00 , Y10T428/2925 , Y10T428/2973 , Y10T428/2976 , Y10T428/2978
摘要： The invention concerns a bristle (1) for a toothbrush, in particular for an electric toothbrush, the bristle being made from a plastics monofilament (2). The monofilament (2) has a non-circular cross-section, is rotated about its longitudinal axis, and is secured by the effect of chemical agents. In this way, the bristle (1) is provided with a three-dimensionally structured surface which improves the cleaning effect, in particular as concerns plaque-removal.

5. 发明授权

EP0957711B1 BORSTE FÜR EINE ZAHNBÜRSTE 失效
标题翻译： BORSTEFÜREINEZAHNBÜRSTE
公开(公告)号：EP0957711B1
公开(公告)日：2002-01-09
申请号：EP97943890.0
申请日：1997-09-24
申请人： Braun GmbH
发明人： HANS, Rainer , DRIESEN, Georges , SCHWARZ-HARTMANN, Armin , SCHAEFER, Norbert , FIRATLI, Ahmet, Cem
IPC分类号： A46D1/00
CPC分类号： A46D1/023 , A46D1/00 , Y10T428/2964 , Y10T428/2973 , Y10T428/2978
摘要： The invention concerns a bristle (12) for a toothbrush, in particular for an electric toothbrush, the bristle being made from plastics and comprising a plurality of interconnected filaments (13, 14, 15). The filaments (13, 14, 15) are wound or plaited and connected to one another by the effect of chemical agents, resulting in a rigid connection between the filaments (13, 14, 15) and reliably preventing the formation of cavities therebetween. A toothbrush is consequently produced which has a powerful cleaning effect but does not permit any intercalation of bacteria or other germs.
摘要翻译：本发明涉及一种用于牙刷，特别是用于电动牙刷的刷毛（12），该刷毛由塑料制成并且包括多个相互连接的细丝（13,14,15）。长丝（13,14,15）通过化学试剂的作用缠绕或编结并彼此连接，导致长丝（13,14,15）之间的刚性连接并且可靠地防止在其间形成空腔。因此产生的牙刷具有强大的清洁效果，但不允许任何细菌或其他细菌的插入。

6. 发明授权

EP1372430B2 KOPFTEIL FÜR EINE ELEKTRISCHE ZAHNBÜRSTE 有权
公开(公告)号：EP1372430B2
公开(公告)日：2018-06-27
申请号：EP02727415.8
申请日：2002-03-14
申请人： Braun GmbH
发明人： BROWN, William, Jr. , CHRISTMAN, Thomas, A. , DRIESEN, Georges , FRITSCH, Thomas , ROBERTS, Michael , SCHWARZ-HARTMANN, Armin
IPC分类号： A46B9/04
CPC分类号： A61C17/222 , A46B9/025 , A46B2200/1066

7. 发明授权

EP1976451B1 ELEKTRISCHE ZAHNBÜRSTE 有权
公开(公告)号：EP1976451B1
公开(公告)日：2010-08-04
申请号：EP06829546.8
申请日：2006-12-13
申请人： Braun GmbH
发明人： SCHWARZ-HARTMANN, Armin , HAAS, Martin , RINGELMANN, Manfred , JUNG, Philipp , SCHMID, Michael , BORNHEIMER, Heiko , FRITSCH, Thomas
IPC分类号： A61C17/40
CPC分类号： A61C17/40 , A61C17/221 , A61C17/3472

8. 发明公开

EP1480579A1 ZAHNBÜRSTENKOPF EINER ELEKTRISCHEN ZAHNBÜRSTE 有权
标题翻译：电动牙刷
公开(公告)号：EP1480579A1
公开(公告)日：2004-12-01
申请号：EP02783089.2
申请日：2002-11-22
申请人： Braun GmbH
发明人： DRIESEN, Georges , FRITSCH, Thomas , HARMS, Michael , HILFINGER, Peter , LIEBERWIRTH, Lars , SCHWARZ-HARTMANN, Armin
IPC分类号： A61C17/34 , A46B9/04
CPC分类号： A61C17/349 , A46B9/025 , A46B9/026 , A46B9/04 , A46B2200/1066 , A61C17/222 , A61C17/3436
摘要： The invention relates to a toothbrush head for an electric toothbrush comprising a brush head support, on which a bristle support having a bristle array is displaceably mounted. Engaging means are provided on the fastening section of the brush head support and, when the brush head support is linearly and axially slid onto the handle of the toothbrush, serve to engage with the detent means provided thereon. In order to achieve an efficient cleaning, the invention also provides that a number of groups of bristle bunches are fastened to the motor-driven bristle support. These bristle bunches are slanted in different directions and have different cross-sections, preferably also non-circular cross-sections, in order be able to penetrate better inside interdental spaces and to effectively remove plaque. A stationary bristle support is preferably fastened to the toothbrush head next to the moving bristle support, whereby a number of bristle bundles are fastened to the stationary bristle support. These bristle bundles are likewise slanted in different directions and preferably have different cross-sections.

9. 发明授权

EP1113737B1 BORSTE FÜR EINE ZAHNBÜRSTE, INSBESONDERE FÜR EINE ELEKTRISCHE ZAHNBÜRSTE, SOWIE VERFAHREN ZU DEREN HERSTELLUNG 有权
标题翻译：鬃换牙刷，尤其是用于电动牙刷及其制造方法
公开(公告)号：EP1113737B1
公开(公告)日：2003-09-17
申请号：EP99936470.6
申请日：1999-07-02
申请人： Braun GmbH
发明人： DRIESEN, Georges , FIRATLI, Ahmet, C. , HANS, Rainer , SCHWARZ-HARTMANN, Armin
IPC分类号： A46D1/00
CPC分类号： A46D1/0238 , A46B2200/1066 , A46D1/00 , A46D1/0246 , Y10S15/06 , Y10T428/2913 , Y10T428/2929 , Y10T428/2973
摘要： The invention relates to a bristle for a toothbrush, especially for an electric toothbrush, and to a method for the production of said bristle. The bristle is made from a plastic monofilament (5). Said bristle comprises at least two areas (6, 7) in its cross section and has at least one predetermined breaking point.

10. 发明公开

EP1006839A1 BORSTE FÜR EINE ZAHNBÜRSTE 失效
标题翻译： BORSTEFÜREINEZAHNBÜRSTE
公开(公告)号：EP1006839A1
公开(公告)日：2000-06-14
申请号：EP97910344.7
申请日：1997-09-24
申请人： Braun GmbH
发明人： HANS, Rainer , DRIESEN, Georges , SCHWARZ-HARTMANN, Armin , SCHAEFER, Norbert , FIRATLI, Ahmet, Cem , TSENG, Mingchih, M. , ZIMMET, Helge , BATSON, Scott
IPC分类号： A46D1/00
CPC分类号： A46D1/023 , A46D1/00 , Y10T428/2929 , Y10T428/2931 , Y10T428/2969
摘要： The invention concerns a bristle (1) which can be used in a brush (4), a paintbrush or the like, and in particular in a toothbrush. The bristle (1) is made from plastics and preferably has a circular cross-sectional area. Viewed in cross section, the bristle (1) has two regions (2, 3) displaying different properties. These regions (2, 3) are not disposed concentric with each other, such that the bristle (1) bends along its longitudinal axis. This bending improves the cleaning effect of the brush (4).
摘要翻译：本发明涉及一种刷毛（1），其可用于刷子（4），油漆刷等，特别是牙刷中。刷毛（1）由塑料制成并且优选具有圆形横截面。在横截面上看，刷毛（1）具有显示不同属性的两个区域（2,3）。这些区域（2,3）不彼此同心设置，使得刷毛（1）沿其纵向轴线弯曲。这种弯曲改善了刷子（4）的清洁效果。

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