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公开(公告)号:US12117027B2
公开(公告)日:2024-10-15
申请号:US17017327
申请日:2020-09-10
申请人: Braun GmbH
发明人: Dieter Groß , Marcel Denis Knorr , Arne Schmidt
IPC分类号: F16B11/00 , B23K26/0622 , B23K26/36 , C09J5/02 , B23K101/20 , B23K103/04
CPC分类号: F16B11/006 , B23K26/0624 , B23K26/36 , C09J5/02 , B23K2101/20 , B23K2103/04 , C09J2400/166
摘要: A method of gluing a metal part to another part for use in a personal care device such as an electric toothbrush. The method includes steps of providing a metal, such as steel, part, and another, metal, part; treating a surface portion of the metal part with ultra-fast laser pulses having a pulse length in the femtosecond range, e.g., from about 1 femtosecond to about 990 femtoseconds, so that a surface layer of the metal surface is removed; applying an adhesive to the treated surface of the metal part or to a surface of the other part; and gluing the metal part and the other part together.
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公开(公告)号:US20240299128A1
公开(公告)日:2024-09-12
申请号:US18595559
申请日:2024-03-05
申请人: Braun GmbH
发明人: Niclas ALTMANN , Thomas FRITSCH
CPC分类号: A61C1/185 , A46B13/008 , A46B13/02 , A61C17/3445
摘要: The present disclosure is concerned with a motion converter structured for converting a rotational motion provided by a motor shaft into a linear reciprocating motion of a drive shaft. The motion converter has a deformable unit, a mounting unit connected with the deformable unit, a coupling unit connected with the deformable unit, the coupling unit being structured to receive the drive shaft or the coupling unit comprising the drive shaft, a connector unit connected with the deformable unit, the connector unit comprising at least a first essentially U-shaped receiver being structured for receiving a first eccentric shaft element of the motor shaft and having a U-base and two U-legs together defining a first elongated hole having a length, a width and a height, and a first bracing element that connects the two U-legs of the first essentially U-shaped receiver on their free ends such that access into the first elongated hole across the width and the height of the first elongated hole is provided, preferably where the first bracing element is bar-shaped or U-shaped or O-shaped, and where the length is measured from an inner surface of the U-base to the free ends of the U-legs.
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公开(公告)号:USD1033910S1
公开(公告)日:2024-07-09
申请号:US29819318
申请日:2021-12-14
申请人: Braun GmbH
摘要: FIG. 1 is a perspective view of a first embodiment of a handle for electric toothbrush;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof.
FIG. 8 is a perspective view of a second embodiment of a handle for electric toothbrush;
FIG. 9 is a front view thereof;
FIG. 10 is a right side view thereof;
FIG. 11 is a rear view thereof;
FIG. 12 is a left side view thereof;
FIG. 13 is a top plan view thereof; and,
FIG. 14 is a bottom view thereof.
Broken lines are used in the drawings to designate parts of a handle for electric toothbrush that form no part of the claim.-
公开(公告)号:USD1020089S1
公开(公告)日:2024-03-26
申请号:US29852428
申请日:2022-09-07
申请人: Braun GmbH
设计人: Björn Kling
摘要: FIG. 1 is a perspective view of a handle for hair removing appliance;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a perspective view thereof;
FIG. 9 is a perspective view of a handle for hair removing appliance;
FIG. 10 is a front view thereof;
FIG. 11 is a right side view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a left side view thereof;
FIG. 14 is a top plan view thereof;
FIG. 15 is a bottom view thereof; and,
FIG. 16 a perspective view thereof.-
公开(公告)号:US20240079915A1
公开(公告)日:2024-03-07
申请号:US18455850
申请日:2023-08-25
申请人: Braun GmbH
发明人: Torsten KLEMM , Manal ALI , Matthew Lloyd NEWMAN , Li CHI HUNG , Jose Nino Marasigan SURLA , Jiang ZHAO BING
CPC分类号: H02J50/90 , H02J7/0071 , H02J2310/22
摘要: A charger for wireless energy transfer to a personal care device has a travel mode and an internal energy storage, a sensor for detecting a change of position of the charger, and a processor coupled with the sensor for receiving sensor signals relating to a detected change of position of the charger. The processor is arranged to: start a first timer if a change of position is detected by the sensor, the first timer set to run for a first predetermined period, increase a first counter if a change of position is detected by the sensor while the first timer is running, compare a value of the first counter with a first threshold value at the end of the first predetermined period or with a first range having a first lower range value and a first upper range value, and enter the travel mode in case the value of first counter is at or above the first threshold value or is within the first range, wherein the travel mode includes that the processor is arranged to set the charger into an energy saving state for a predetermined travel mode period.
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公开(公告)号:US11897151B2
公开(公告)日:2024-02-13
申请号:US17157879
申请日:2021-01-25
申请人: Braun GmbH
CPC分类号: B26B19/3846 , B26B19/046 , B26B19/10 , B26B19/205 , B26B19/3893 , B26B19/06
摘要: The present invention relates to a cutter system for an electric shaver and/or trimmer, comprising a pair of comb-like cutting elements with cooperating toothed cutting edges and movably supported relative to each other by a support element, wherein lateral ends of at least one of the cutting elements are provided with lateral protection elements having rounded and/or chamfered edge contours for soft skin engagement, wherein the lateral protection element is enveloping and covering a gap movably receiving the other cutting element and/or enveloping the support element.
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公开(公告)号:US20240016277A1
公开(公告)日:2024-01-18
申请号:US18215251
申请日:2023-06-28
申请人: Braun GmbH
发明人: Gerd Laschinski , Bernhard SIKORA , Ruediger BOSS , Detlef GLEICH
CPC分类号: A45D27/22 , B26B19/3873 , A45D2200/25
摘要: A kit comprises a personal care appliance and a power supply device. The personal care appliance and power supply device may have mating connectors.
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公开(公告)号:US11865733B2
公开(公告)日:2024-01-09
申请号:US17313292
申请日:2021-05-06
申请人: Braun GmbH
发明人: Roman Röder , Andreas Peter , Bernhard Sikora
CPC分类号: B26B19/063 , B26B19/048 , B26B19/3846 , B26B19/3873
摘要: The present invention relates to cutting body hair such as beard stubbles of multidays' beard. More particularly, the present invention relates to a cutter system for an electric shaver and/or trimmer, comprising a pair of cooperating cutting elements with two rows of comb-like cutting teeth at opposite edges thereof.
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公开(公告)号:US11865358B2
公开(公告)日:2024-01-09
申请号:US17361598
申请日:2021-06-29
申请人: Braun GmbH
发明人: Frank Beerwerth , Uwe Bielfeldt , Dalibor Dadic , Felix Heinemann , Alois Koeppl , Anette Friedrich
CPC分类号: A61N5/0617 , A45D26/0004 , A45D26/0028 , A45D2026/008 , A45D2200/1054
摘要: The present application is concerned with a skin treatment device that has a handle section arranged to be held in a human user's hand, a treatment head section having a skin treatment unit and a skin contact frame having a skin contact surface, the skin contact frame at least partially encircling a skin treatment area and a vibration generation unit being coupled with the skin contact frame to vibrate at least a portion of the skin contact frame at an ultrasonic frequency.
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公开(公告)号:USD1006452S1
公开(公告)日:2023-12-05
申请号:US29857840
申请日:2022-10-26
申请人: Braun GmbH
设计人: Christine Hallein , Soren Jan Wasow , Zhou Pei , Tan Than Chong , Zhao Long
摘要: FIG. 1 is a front, top and left side perspective view of a battery operated toothbrush;
FIG. 2 is a front elevational view thereof:
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Broken lines are used in the drawings to designate environmental structures, or parts of a battery-operated toothbrush, that form no part of the claim.
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