公开(公告)号：US09302401B2

公开(公告)日：2016-04-05

申请号：US14319186

申请日：2014-06-30

申请人： Braun GmbH

发明人： Klaus-Dieter Geiser ,  Juergen Behrendt ,  Andreas Larscheid

IPC分类号： B26B19/38

CPC分类号： B26B19/3846

摘要： The invention is concerned with a trimmer comb (1) that comprises a base sheet (10) that has a toothed front side, the toothed front side comprising a side-by-side arrangement of guard teeth (11) and narrow teeth (12), wherein the tips (15, 11d, 11d′) of the guard teeth (11) are wider in the longitudinal extension direction (y) of the trimmer comb than the tips (15′) of the narrow teeth (12) and the geometry of the narrow teeth (12) is reduced when compared to the geometry of the guard teeth (11). These two different trimmer comb teeth geometries serve to press down skin and to avoid injuries by hooking of trimmer comb teeth into skin pores or channels, while a high cutting efficiency is ensured because of the reduced geometry of the narrow teeth ultimately allowing a reduced average spacing distance between the trimmer teeth for a given width of the guard teeth tips. The invention is also concerned with a hair trimmer comprising such a trimmer comb and a hair removal device comprising such a hair trimmer.

摘要翻译： 本发明涉及一种修剪梳（1），其包括具有齿形前侧的基片（10），齿形前侧包括防护齿（11）和窄齿（12）的并排布置， ，其中防护齿（11）的尖端（15,11d，11d'）比修剪器梳子的纵向延伸方向（y）比窄齿（12）的尖端（15'）宽，并且几何形状 与保护齿（11）的几何形状相比，减小了窄齿（12）。 这两种不同的修剪器梳齿几何形状用于压下皮肤，并且避免将修剪梳齿嵌入皮肤孔或通道而造成的伤害，同时由于窄齿的几何形状减小，确保了高的切割效率，最终允许减小的平均间隔 修剪齿之间的距离给定宽度的防护齿尖。 本发明还涉及包括这种修剪器梳子的毛发修剪器和包括这种修剪器的脱毛装置。

公开(公告)号：US20140310963A1

公开(公告)日：2014-10-23

申请号：US14319186

申请日：2014-06-30

申请人： Braun GmbH

发明人： Klaus-Dieter Geiser ,  Juergen Behrendt ,  Andreas Larscheid

IPC分类号： B26B19/38

CPC分类号： B26B19/3846

摘要： The invention is concerned with a trimmer comb (1) that comprises a base sheet (10) that has a toothed front side, the toothed front side comprising a side-by-side arrangement of guard teeth (11) and narrow teeth (12), wherein the tips (15, 11d, 11d′) of the guard teeth (11) are wider in the longitudinal extension direction (y) of the trimmer comb than the tips (15′) of the narrow teeth (12) and the geometry of the narrow teeth (12) is reduced when compared to the geometry of the guard teeth (11). These two different trimmer comb teeth geometries serve to press down skin and to avoid injuries by hooking of trimmer comb teeth into skin pores or channels, while a high cutting efficiency is ensured because of the reduced geometry of the narrow teeth ultimately allowing a reduced average spacing distance between the trimmer teeth for a given width of the guard teeth tips. The invention is also concerned with a hair trimmer comprising such a trimmer comb and a hair removal device comprising such a hair trimmer.

摘要翻译： 本发明涉及一种修剪梳（1），其包括具有齿形前侧的基片（10），齿形前侧包括防护齿（11）和窄齿（12）的并排布置， ，其中防护齿（11）的尖端（15,11d，11d'）比修剪器梳子的纵向延伸方向（y）比窄齿（12）的尖端（15'）宽，并且几何形状 与保护齿（11）的几何形状相比，减小了窄齿（12）。 这两种不同的修剪器梳齿几何形状用于压下皮肤，并且避免将修剪梳齿嵌入皮肤孔或通道而造成的伤害，同时由于窄齿的几何形状减小，确保了高的切割效率，最终允许减小的平均间隔 修剪齿之间的距离给定宽度的防护齿尖。 本发明还涉及包括这种修剪器梳子的毛发修剪器和包括这种修剪器的脱毛装置。

公开(公告)号：US20140182135A1

公开(公告)日：2014-07-03

申请号：US14200107

申请日：2014-03-07

申请人： Braun GmbH

发明人： Diana Kappes ,  Joerg Kaiser ,  Alexander Kloes ,  Bernhard Kraus ,  Andreas Larscheid ,  Stefan Rehbein

IPC分类号： B26B19/14

CPC分类号： B26B19/048 ,  B26B19/28 ,  B26B19/288

摘要： A dry shaver with a housing featuring a drive motor and a shaving head connected to the housing for pivotal movement about a pivot axis. The shaving head mounts at least two shaving systems, each comprised of an outer cutter and associated under cutters. The under cutters are adapted to be driven in an oscillatory linear motion relative to the outer cutter. The at least two under cutters are mounted respectively on separate oscillatory elements in the shaving head. The oscillatory elements are each connected to the drive motor via drive elements and are driven in mutually opposite directions.

摘要翻译： 具有壳体的干燥剃须刀，其具有驱动电机和连接到壳体的剃须头，用于围绕枢转轴线枢转运动。 剃须头安装至少两个剃须系统，每个剃须系统由外刀片和相关的切割器组成。 底切割器适于以相对于外切割器的振荡线性运动来驱动。 至少两个下切割器分别安装在剃削头中的分离的振荡元件上。 振荡元件各自通过驱动元件连接到驱动电动机，并且沿彼此相反的方向驱动。

公开(公告)号：US11751678B2

公开(公告)日：2023-09-12

申请号：US17120622

申请日：2020-12-14

申请人： Braun GmbH

发明人： Norbert Schaefer ,  Thomas Fritsch ,  Andreas Kramp ,  Andreas Larscheid ,  Marc Kunz ,  Robert Schäfer

IPC分类号： A46B15/00 ,  A61C17/22 ,  A61C17/16 ,  A61C17/34

CPC分类号： A46B15/0012 ,  A61C17/16 ,  A61C17/221 ,  A61C17/34 ,  A46B2200/1066

摘要： A personal hygiene device has a handle and a treatment head pivotably connected with the handle. Applying a treatment force against the treatment head causes a pivoting of the treatment head relative to the handle. A sensor, such as, e.g., a Hall sensor, fixedly secured with respect to one of the handle and the treatment head, measures a measurement variable. A sensor cooperation unit defines or influences the measurement variable in dependence on the relative position of the sensor and the sensor cooperation unit, such e.g., as a sensor permanent magnet, fixedly secured relative to one of the handle and the treatment head. A spring unit defines a rest position of the treatment head when no treatment force is applied. The spring unit has a first spring constant in the treatment direction and a second spring constant in a lateral direction, the second spring constant being at least about two times higher than the first spring constant.

公开(公告)号：US10893746B2

公开(公告)日：2021-01-19

申请号：US16159394

申请日：2018-10-12

申请人： Braun GmbH

发明人： Norbert Schaefer ,  Thomas Fritsch ,  Andreas Kramp ,  Andreas Larscheid ,  Marc Kunz ,  Robert Schäfer

IPC分类号： A46B15/00 ,  A61C17/22 ,  A61C17/16 ,  A61C17/34

摘要： A personal hygiene device has a handle and a treatment head pivotably connected with the handle. Applying a treatment force against the treatment head causes a pivoting of the treatment head relative to the handle. A sensor, such as, e.g., a Hall sensor, fixedly secured with respect to one of the handle and the treatment head, measures a measurement variable. A sensor cooperation unit defines or influences the measurement variable in dependence on the relative position of the sensor and the sensor cooperation unit, such e.g., as a sensor permanent magnet, fixedly secured relative to one of the handle and the treatment head. A spring unit defines a rest position of the treatment head when no treatment force is applied. The spring unit has a first spring constant in the treatment direction and a second spring constant in a lateral direction, the second spring constant being at least about two times higher than the first spring constant.

公开(公告)号：US20130239413A1

公开(公告)日：2013-09-19

申请号：US13893545

申请日：2013-05-14

申请人： Braun GmbH

发明人： Uwe Fischer ,  Cirilo Javier Perez-Lopez ,  Robert Schmidt ,  Andreas Larscheid

IPC分类号： B26B19/26 ,  B26B21/40

CPC分类号： B26B19/265 ,  B26B19/06 ,  B26B19/3813 ,  B26B19/382 ,  B26B19/3853 ,  B26B19/3886 ,  B26B21/00 ,  B26B21/40 ,  B26B21/405 ,  B26B21/4081

摘要： Disclosed herein is a hair removal apparatus (100) having a base body (10) and a slide (20), which is mounted thereon to be movable (displaceably). At least one wet shaver unit (40) comprising a razor blade, such as a blade cartridge for wet shaving, is mounted on the slide. Due to the mobility of the slide (20), this wet shaver unit (40) is protected from damage in the event of impact of the hair removal apparatus, e.g., in a fall to the floor. Certain target positions of the slide (20) can be secured with a slip clutch, such that they become unlocked on exceeding a minimum force that is acting and thereby release a movement of the slide.

摘要翻译： 本文公开了一种具有基体（10）和滑动件（20）的脱毛装置（100），其安装在其上以可移动（可移位）。 至少一个包括剃刀刀片的湿剃刮器单元（40），例如用于湿剃的刀片盒，安装在滑块上。 由于滑动件（20）的移动性，该湿式剃须刀单元（40）在脱毛装置的冲击的情况下（例如落在地板上）受到保护。 滑动件（20）的某些目标位置可以用滑动离合器固定，使得它们在超过作用的最小力的作用下解锁，从而释放滑块的运动。