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1. 发明授权

US11622668B2 Kit with electrically energized rotary brush for cleaning shoe soles 有权
公开(公告)号：US11622668B2
公开(公告)日：2023-04-11
申请号：US16749644
申请日：2020-01-22
申请人： SOLEMATE GOLF LLC
发明人： Sandor J. Onodi
IPC分类号： A47L23/00 , A47L23/06 , A46B9/06 , A46B13/00 , A46B13/02 , A46D1/00 , B08B1/00 , A47L23/02 , A46B17/08
摘要： A kit for cleaning an object such as the soles of shoes having debris accumulated during use. The kit includes a carrying case that accommodates a cleaning tool. A hand-held means for generating rotational movement is adapted to spin a shaft about a driving axis. At a distal end of the shaft there is an assembly of bristles that are adapted to rotate with the shaft. The bristles engage the sole of a shoe. The bristles preferably include Nylon® or a polyester. They are flexible and tend to sweep away debris from between for example golf shoe cleats, rather than scratch or abrade the soles of the golf shoes.

2. 发明授权

US11622618B2 Oral care implement 有权
公开(公告)号：US11622618B2
公开(公告)日：2023-04-11
申请号：US16619122
申请日：2018-12-13
申请人： Colgate-Palmolive Company
发明人： Chang L. Liu , Jiang Zhou , Yanmei Ji , Fan Gang Xie
IPC分类号： A46B9/04 , A46B9/02 , A46D1/00 , A46B9/06
摘要： An oral care implement having a head with a plurality of cleaning elements coupled thereto and extending therefrom. In the exemplified embodiment, the cleaning elements have a plurality of bristle tufts each including a plurality of bristle filaments. In one aspect, the oral care implement may include a first bristle tuft having inner and outer filaments with the outer filaments being taller than the inner filaments and a second bristle tuft having inner and outer filaments with the outer filaments being shorter than the inner filaments. In another aspect, the oral care implement may include a bristle tuft having inner and outer filaments with the inner filaments being either taller or shorter than the outer filaments, and whereby distal ends of the inner and outer filaments are angled relative to an axis of the bristle tuft.

3. 发明授权

US11602214B2 Brush tip for cosmetic applicator, method for manufacturing same and cosmetic applicator using same 有权
公开(公告)号：US11602214B2
公开(公告)日：2023-03-14
申请号：US16955994
申请日：2018-12-19
申请人： MITSUBISHI PENCIL COMPANY, LIMITED
发明人： Hitoshi Nakamura , Satoshi Sakuma , Takashi Umeno , Hiroshi Satou
IPC分类号： A46B9/06 , A45D34/04
摘要： A brush tip for a cosmetic applicator which is hygienic by preventing the growth of bacteria and other germs in the area of the brush tip not impregnated with the application fluid, as well as the manufacturing method of the brush tip and a cosmetic applicator using the brush tip. This brush tip for a cosmetic applicator includes brush tip filaments and serving as an applying part of the cosmetic applicator having a cosmetic storage for storing a cosmetic fluid, with the rear end of the brush tip attached to the front end of the cosmetic storage. The brush tip incorporates a discharge port that communicates with the cosmetic storage of the cosmetic applicator, and a coating of an antimicrobial agent is formed on the surface of the brush tip filaments, located behind the discharge port inside the brush tip.

4. 发明授权

US11583065B2 Toothbrush 有权
公开(公告)号：US11583065B2
公开(公告)日：2023-02-21
申请号：US16765242
申请日：2018-11-20
申请人： M+C Schiffer GmbH
发明人： Küros Schiffer
IPC分类号： A46B9/06 , A46B3/04 , A46B9/02 , A46B9/04 , A46B15/00
摘要： A toothbrush includes an elongate handle stem and a brush head which is connected to the handle stem. The brush head carries a bristle array which contains a plurality of bristle bundles which, in order to improve the cleaning effect, in particular in the interdental spaces, have a plurality of bristle bundles attached to an outer edge of the bristle array, which have a diameter of between 0.8 and 1.2 mm and/or are formed from microfilaments with a diameter of 4 to 6 mils, the usage end of which tapers to a tip.

5. 发明授权

US11503902B1 Dental appliance cleaner 有权
公开(公告)号：US11503902B1
公开(公告)日：2022-11-22
申请号：US16852489
申请日：2020-04-19
申请人： Brison Burris
发明人： Brison Burris
IPC分类号： A46B13/00 , A46B11/00 , A46B13/04 , A46B9/06 , A46B13/08 , A46B15/00 , B65D43/02 , A61C17/00 , A61C17/34
摘要： The present invention discloses a system and method related to the field of dentistry, specifically dental appliances such as retainers, dentures, grills and athletic mouth-wear and is proposed to provide advanced assembly in providing assistance in cleaning the appliances through improved measures. Currently, there are cleaning methods for retainers and dentures, however they only include liquid solution methods without automatic moving bristles. As per the present art, users soak their retainers or dentures in the solution and then are required to use a toothbrush to scrub off excess liquid solution or built-up plaque that was not dissolved by the solution, making the process too repetitive and time consuming. Additionally, the toothbrush does not provide automatic circular motion, which is preferred in order to produce retainers or dentures that are plaque-free and completely transparent. Finally, appliances can be damaged and break when using a handheld technique with a toothbrush due to lack of support and stability for the appliance. This cleaning device takes into consideration these deficiencies and corrects them to make the process more effective and convenient for all users in any environment.

6. 发明授权

US11490723B2 End effector with embedded power source 有权
公开(公告)号：US11490723B2
公开(公告)日：2022-11-08
申请号：US16206703
申请日：2018-11-30
申请人： L'OREAL
发明人： Lily Truong , Zane Bowman Allen Miller , JoHannes Paul , Geoffrey F. Deane
IPC分类号： A61H7/00 , A61H23/00 , A46B13/02 , A46B11/00 , A46B15/00 , A46B5/00 , A46B9/06 , A46B13/04 , A61N5/06 , A46B13/00 , B25J19/00 , A61H23/02
摘要： End effectors and systems including end effectors including embedded batteries and auxiliary components powered by the batteries are described. In an example, the end effector includes a base portion coupleable to a motor carried by an appliance that is separate from the end effector; and a battery disposed in the base portion configured to power an auxiliary component of the end effector.

7. 发明申请

US20220338614A1 INTERDENTAL CLEANER 有权
公开(公告)号：US20220338614A1
公开(公告)日：2022-10-27
申请号：US17860406
申请日：2022-07-08
申请人： Interbros GmbH
发明人： Juergen BUTZ
IPC分类号： A46B1/00 , A46B9/04 , A46B9/06 , A61C15/00
摘要： An interdental cleaner has a rod-shaped support made of plastics material, which has a cleaning device in an axial end region, which cleaning device has a covering for the support made of a soft-elastic plastics material and a bristle set having a plurality of bristle bundles protruding, with a radial component, from the covering. The bristle bundles extend through the support and are embedded and held therein. The covering has at least one recess on its outer surface, wherein at least one of the bristle bundles is arranged within the recess.

8. 发明授权

US11406172B2 Toothbrush heads comprising a two-component cleaning element and method for producing the same 有权
公开(公告)号：US11406172B2
公开(公告)日：2022-08-09
申请号：US15634813
申请日：2017-06-27
申请人： The Procter & Gamble Company
发明人： Stefan Scheurich , Uwe Tretrop , Ulrich Stoerkel
IPC分类号： A46B3/00 , A46D1/00 , A46B9/06 , A46B3/22 , A46D3/00 , A46B3/04 , A46B5/00 , A46B9/04 , A61C17/22 , B29C45/14 , B29K23/00 , B29K677/00 , B29L31/42
摘要： A toothbrush head, including at least one two-component cleaning element and at least one bristle tuft element, is produced by injection molding. To achieve high design flexibility regarding the arrangement of the two-component cleaning elements and regarding the material choice, the two-component cleaning elements are manufactured separately or in an upstream molding step. Then the two-component cleaning elements, together with the bristle tufts, are over-molded with plastic material, to form the brush head or a part thereof.

9. 发明授权

US11376106B2 Powered toothbrush bristle head 有权
公开(公告)号：US11376106B2
公开(公告)日：2022-07-05
申请号：US16172124
申请日：2018-10-26
申请人： SUNSTAR AMERICAS, INC.
发明人： Supinda Watcharotone , Toru Saito , Jonathan Gum
IPC分类号： A61C17/22 , A46B9/02 , A46B9/06 , A46B13/00 , A46B9/04 , A46B7/00 , A46B13/02 , A46B5/00 , A46D1/00 , A46B3/10
摘要： A powered toothbrush and toothbrush head comprise a transmission housing; a substantially disk-shaped bristle carrier; a plurality of first bristle tufts arranged on the bristle carrier along a first virtual circle; and a plurality of second bristle tufts arranged on the bristle carrier along a second virtual circle, the second virtual circle being concentric with and having a smaller diameter than the first virtual circle, wherein each of the plurality of first bristle tufts includes a plurality of bristles of a first type, having a tapered form.

10. 发明授权

US11291293B2 Oral care implement 有权
公开(公告)号：US11291293B2
公开(公告)日：2022-04-05
申请号：US16296309
申请日：2019-03-08
申请人： Colgate-Palmolive Company
发明人： Eduardo Jimenez , Kenneth Waguespack , Robert Moskovich , Andreas Wechsler , Joachim Storz
IPC分类号： A46B9/04 , A46B9/06 , A46B9/02 , A46D3/04
摘要： An oral care implement having tooth cleaning elements and an elastomeric soft tissue cleanser. In one aspect, the oral care implement has a handle and a head coupled to the handle, an elastomeric soft tissue cleanser having a plurality of protuberances extending from a rear surface of the head, and a plurality of tooth cleaning elements extending from a front surface of the head. The protuberances of the elastomeric soft tissue cleanser collectively define a convex longitudinal side profile and comprise at least one convex transverse top profile. The plurality of tooth cleaning elements collectively define a concave longitudinal side profile and comprise at least one concave transverse top profile.

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