WO2010007358A8 - Mechanism for brushes with rotating head parts - Google Patents

Mechanism for brushes with rotating head parts Download PDF

Info

Publication number
WO2010007358A8
WO2010007358A8 PCT/GB2009/001734 GB2009001734W WO2010007358A8 WO 2010007358 A8 WO2010007358 A8 WO 2010007358A8 GB 2009001734 W GB2009001734 W GB 2009001734W WO 2010007358 A8 WO2010007358 A8 WO 2010007358A8
Authority
WO
WIPO (PCT)
Prior art keywords
inserts
brush
brushing head
bristles
brushing
Prior art date
Application number
PCT/GB2009/001734
Other languages
French (fr)
Other versions
WO2010007358A2 (en
WO2010007358A3 (en
Inventor
Rajinder Singh Phgura
Original Assignee
Rajinder Singh Phgura
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0812829A external-priority patent/GB0812829D0/en
Priority claimed from GB0904438A external-priority patent/GB0904438D0/en
Application filed by Rajinder Singh Phgura filed Critical Rajinder Singh Phgura
Priority to US13/054,091 priority Critical patent/US20110138563A1/en
Priority to CN2009801360497A priority patent/CN102186435A/en
Priority to EP09784692A priority patent/EP2355746A2/en
Priority to GB1102605.1A priority patent/GB2474220B/en
Publication of WO2010007358A2 publication Critical patent/WO2010007358A2/en
Publication of WO2010007358A3 publication Critical patent/WO2010007358A3/en
Publication of WO2010007358A8 publication Critical patent/WO2010007358A8/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A46B13/023—Brushes with driven brush bodies or carriers power-driven carriers with means for inducing vibration to the bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • A46B15/0081—Brushes with a scraper, e.g. tongue scraper
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0095—Removable or interchangeable brush heads
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A46B7/08—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement as a rotating disc
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/023—Bristles with at least a core and at least a partial sheath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/102—Brush specifically designed for massaging the skin or scalp
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/3046—Brushes for cleaning cars or parts thereof
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/306—Shoe cleaning or polishing brush
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/3086—Brushes for polishing

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

A brush, such as a toothbrush, has a brushing head (1) incorporating one or more rotatable brush inserts (2). The brushing head (1) and the inserts (2) both have a plurality of bristles (4, 32, 33, 34, 35) of various forms extending therefrom, the bristles of the inserts (2) being surrounded by the bristles of the brushing head (1). The inserts (2) are retained in sockets within the brushing head (1), within which they may both rotate and move translationally, preferably undergoing an orbital motion around the socket. The inserts (2) may move continuously or reciprocally. This motion of the inserts (2) is generated by manual movement of the brush, for example while brushing a user's teeth. The inserts (2) may be provided with toothed cogs (10) that engage with recesses (6) or gaps (6) between teeth arrayed around an interior of each socket. More complex gear arrangements are also envisaged. In one variant, the brush includes an electric motor (36) powering a mechanism to vibrate the brushing head (1) as a whole; however, this motor (36) still does not drive the inserts (2).
PCT/GB2009/001734 2008-07-14 2009-07-14 Brush mechanism WO2010007358A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/054,091 US20110138563A1 (en) 2008-07-14 2009-07-14 Brush mechanism
CN2009801360497A CN102186435A (en) 2008-07-14 2009-07-14 Brush mechanism
EP09784692A EP2355746A2 (en) 2008-07-14 2009-07-14 Mechanism for brushes with rotating head parts
GB1102605.1A GB2474220B (en) 2008-07-14 2009-07-14 Brush Mechanism

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GB0812829A GB0812829D0 (en) 2008-07-14 2008-07-14 Mechanical manual toothbrush
GB0812829.0 2008-07-14
GB0817780A GB0817780D0 (en) 2008-07-14 2008-09-29 Mechanical manual toothbrush
GB0817780.0 2008-09-29
GB0903008.1 2009-02-23
GB0903008A GB0903008D0 (en) 2008-07-14 2009-02-23 Mechanical manual toothbrush
GB0904428.9 2009-03-16
GB0904438.9 2009-03-16
GB0904438A GB0904438D0 (en) 2009-03-16 2009-03-16 Vibrating mechanical toothbrush

Publications (3)

Publication Number Publication Date
WO2010007358A2 WO2010007358A2 (en) 2010-01-21
WO2010007358A3 WO2010007358A3 (en) 2010-03-11
WO2010007358A8 true WO2010007358A8 (en) 2011-07-07

Family

ID=41258664

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2009/001734 WO2010007358A2 (en) 2008-07-14 2009-07-14 Brush mechanism

Country Status (5)

Country Link
US (1) US20110138563A1 (en)
EP (1) EP2355746A2 (en)
CN (1) CN102186435A (en)
GB (1) GB2474220B (en)
WO (1) WO2010007358A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL196650A (en) * 2009-01-22 2015-06-30 Mordechai Kirsh Toothbrush
US20110067190A1 (en) * 2009-09-17 2011-03-24 Brattesani Steven J Tooth shade indicator apparatus and method for evaluating tooth shade
PL2335644T3 (en) 2009-12-15 2014-02-28 Braun Gmbh Oral cleaning section
KR101445948B1 (en) * 2009-12-15 2014-09-29 브라운 게엠베하 Brush section for an electric toothbrush
RU2596884C2 (en) * 2010-12-20 2016-09-10 Конинклейке Филипс Электроникс Н.В. Power toothbrush and brush head therefor, with multiple motion brush member
US9579250B2 (en) 2011-06-30 2017-02-28 Thomas Nichols Handheld motorized facial brush having pivoting, floating head
EP2543277B1 (en) 2011-07-06 2016-06-22 Braun GmbH Cleaning section for an electric oral hygiene device
RU2589672C2 (en) 2012-03-01 2016-07-10 Колгейт-Палмолив Компани Oral care device
CA2864684A1 (en) 2012-03-01 2013-09-06 Colgate-Palmolive Company Oral care implement
WO2013133848A1 (en) 2012-03-09 2013-09-12 Colgate-Palmolive Company Method of forming a head plate and formation of oral care implement using the same
CN104203044B (en) 2012-03-22 2016-08-17 高露洁-棕榄公司 There is the oral care implement of flexible shank
US11000448B2 (en) 2012-09-04 2021-05-11 Thomas Nichols Handheld motorized facial brush having specialized torque transfer clip
EP2959797A1 (en) * 2014-06-27 2015-12-30 Trisa Holding AG Toothbrush with moved elements
US10687609B2 (en) 2014-07-23 2020-06-23 Colgate-Palmolive Company Oral care implement
FR3024941B1 (en) * 2014-08-19 2019-03-15 L'oreal COSMETIC DEVICE WITH ADJUSTABLE OSCILLATING END
US10383486B2 (en) 2015-10-29 2019-08-20 Thomas Nichols Handheld motorized facial brush having three floating heads
PL3272310T3 (en) * 2016-07-22 2020-11-02 Braun Gmbh Brush head and electric toothbrush
CN106667012A (en) * 2017-01-09 2017-05-17 浙江工业大学 Brush for cleaning ceramic tile by sound wave vibration
FR3047893B1 (en) * 2017-06-08 2018-09-28 Yann Castaldo BRUSHING HEAD FOR ELECTRIC TOOTHBRUSH, AND ELECTRIC TOOTHBRUSH
CN107411619B (en) * 2017-09-08 2022-12-09 小熊电器股份有限公司 Scrubbing mechanism of face cleaning instrument and face cleaning instrument
CN107725681A (en) * 2017-10-24 2018-02-23 吉梦琦 Cyclo drive structure, face cleaning instrument and household cleaning device
CN108703705A (en) * 2018-06-01 2018-10-26 江苏卡托科技有限公司 Eccentric gearing structure, face cleaning instrument and household cleaning device
CN113197695A (en) * 2021-06-16 2021-08-03 众声健康科技(深圳)有限公司 Ultrasonic toothbrush head and ultrasonic toothbrush

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB488523A (en) * 1936-11-21 1938-07-08 Mitchy Dadian Improvements in or relating to rotary tooth brushes
US5398366A (en) * 1991-03-29 1995-03-21 Bradley; Terry Rocker toothbrush
US5186627A (en) * 1991-05-01 1993-02-16 Noah Amit Hand-actuated rotatable toothbrush
GB9211338D0 (en) * 1992-05-28 1992-07-15 Ausworld Consultants Limited Toothbrush
IT1261901B (en) * 1993-02-26 1996-06-03 Ariete Srl TOOTHBRUSH, ANTI-PLAQUE, MOTORIZED.
US5839148A (en) * 1997-04-17 1998-11-24 The Procter & Gamble Company Toothbrush with both stationary and moving tufts
AUPP409098A0 (en) * 1998-06-12 1998-07-02 Leuermann, Walter Bernard Manually operated toothbrush
DE29818046U1 (en) * 1998-10-13 2000-02-17 Schiffer Fa M & C Brush, especially toothbrush
US7562411B2 (en) * 1999-06-11 2009-07-21 Gavney Jr James A Oral-care device and system
US6148462A (en) * 1999-07-27 2000-11-21 Zseng; Chun-Lin Structure of a multifunctional tooth-brush
ATE534344T1 (en) * 1999-10-19 2011-12-15 Trisa Holding Ag METHOD FOR PRODUCING A PERSONAL CARE DEVICE, IN PARTICULAR A DENTAL CARE DEVICE
US6347425B1 (en) * 2000-06-28 2002-02-19 Colgate-Palmolive Company Powered toothbrush having three dimensional rotational head motion
US6889401B2 (en) * 2002-03-26 2005-05-10 Colgate-Palmolive Company Powered toothbrush with vibrating section
US20040177462A1 (en) * 2003-03-14 2004-09-16 The Gillette Company Toothbrush head
US20080104781A1 (en) * 2006-11-03 2008-05-08 Christopher Denney Manual toothbrush with movable head

Also Published As

Publication number Publication date
WO2010007358A2 (en) 2010-01-21
GB2474220B (en) 2011-12-21
US20110138563A1 (en) 2011-06-16
WO2010007358A3 (en) 2010-03-11
GB2474220A (en) 2011-04-06
EP2355746A2 (en) 2011-08-17
GB201102605D0 (en) 2011-03-30
CN102186435A (en) 2011-09-14

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