GB1070637A - Electric appliance - Google Patents
Electric applianceInfo
- Publication number
- GB1070637A GB1070637A GB10671/66A GB1067166A GB1070637A GB 1070637 A GB1070637 A GB 1070637A GB 10671/66 A GB10671/66 A GB 10671/66A GB 1067166 A GB1067166 A GB 1067166A GB 1070637 A GB1070637 A GB 1070637A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- shaft
- gear
- pin
- oscillation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- A61C17/3409—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
- A61C17/3445—Translation along the axis of the toothbrush 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
-
- 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
- A61C17/3418—Rotation around the axis of the toothbrush handle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H13/00—Gum massage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/1804—Rotary to reciprocating and alternating rotary
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Brushes (AREA)
Abstract
1,070,637. Converting rotary motion into reciprocating or oscillating motion. SUNBEAM CORPORATION. March 10, 1966 [Aug. 27, 1965], No. 10671/66. Heading F2Q. A cordless electric toothbrush is driven through gearing from a reversible electric motor, switching means being provided for selectively controlling the direction of rotation of the motor shaft, and the arrangement being such that rotation of the motor shaft in one direction produces axial reciprocation of an output shaft 22, to which a toothbrush is attached, and rotation of the motor shaft in the opposite direction produces rotary oscillation of the shaft 22. A pinion 60 on the motor shaft meshes a gear 62 on a fixed shaft 56. Located within an extension of the gear 62 is a cam member 63 which is engaged by a pin 67 on the gear 62. An arm 66 secured to the output shaft 22 has an elongated recess 74 which engages a pin 65 on the top of the cam member 63. The control means include a positive detent 78a which may engage between lugs 63c on the periphery of cam 63. For oscillation of shaft 22, gear 62 is driven in the direction of the arrow shown and rotates cam 63 in the same direction by virtue of pin 67 engaging a slot 75a in cam 63. The oscillation is then imparted through pin 65 and arm 66. For axial reciprocation of shaft 22, gear 62 is rotated in the opposite direction, detent 78a prevents rotation of cam 63, and oscillation is produced by the engagement of pin 67 in an endless cam groove 75 in cam 63.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US483061A US3379906A (en) | 1965-08-27 | 1965-08-27 | Electric appliance with selective motion conversion means |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1070637A true GB1070637A (en) | 1967-06-01 |
Family
ID=23918484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10671/66A Expired GB1070637A (en) | 1965-08-27 | 1966-03-10 | Electric appliance |
Country Status (4)
Country | Link |
---|---|
US (1) | US3379906A (en) |
CH (1) | CH459141A (en) |
DE (1) | DE1532804C3 (en) |
GB (1) | GB1070637A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003604A1 (en) * | 1980-06-19 | 1981-12-24 | F Hunter | Electrically driven toothbrush |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562566A (en) * | 1967-02-16 | 1971-02-09 | Westinghouse Electric Corp | Power operated toothbrush producing either oscillatory or reciprocatory motions |
US3489936A (en) * | 1967-06-14 | 1970-01-13 | Gen Electric | Toothbrush with motion selector button |
US3546501A (en) * | 1968-12-27 | 1970-12-08 | Westinghouse Electric Corp | Dual motion toothbrush |
US3524088A (en) * | 1969-05-19 | 1970-08-11 | Gen Electric | Drive mechanism for selective output motions |
US3577579A (en) * | 1969-10-29 | 1971-05-04 | John P Duve | Electric toothbrush |
US3715544A (en) * | 1971-04-01 | 1973-02-06 | Sunbeam Corp | Electric toothbrush |
US3740597A (en) * | 1971-09-17 | 1973-06-19 | D Mulasmajic | Prime mover system having rotating and reciprocating multi-amplification |
US3784341A (en) * | 1972-04-06 | 1974-01-08 | T Magalotti | Hand tool for dispensing frozen food items |
GB1545372A (en) * | 1977-01-10 | 1979-05-10 | Cam Gears Ltd | Rack and pinion gears or assemblies |
DE3129641A1 (en) * | 1981-07-28 | 1983-02-17 | Petz Electro, 3185 Schmitten | Electric toothbrush |
DE3244262A1 (en) * | 1982-11-30 | 1984-05-30 | Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz | ELECTRICALLY DRIVED TOOTHBRUSH |
EP0199808B1 (en) * | 1984-11-05 | 1989-07-12 | MASER, Brigitte | Mouth-care device |
DE3573980D1 (en) * | 1985-02-05 | 1989-12-07 | Petz Elektro Waerme Techn | Toothbrush |
JPS62196463A (en) * | 1986-02-21 | 1987-08-29 | Matsushita Electric Works Ltd | Transmission device |
DE3803646A1 (en) * | 1988-02-06 | 1989-08-17 | Gimelli & Co Ag | ELECTRIC TOOTHBRUSH |
DE3844042A1 (en) * | 1988-12-27 | 1990-06-28 | Josef Reiners | Hand-held implement for combing hair or the like |
BR9402071A (en) * | 1993-05-28 | 1994-12-13 | Philips Electronics Nv | Toothbrush |
US5664634A (en) * | 1995-10-23 | 1997-09-09 | Waxing Corporation Of America, Inc. | Power tool |
USD380069S (en) * | 1995-10-23 | 1997-06-17 | Waxing Corporation Of America, Inc. | Detailing polisher |
US5829819A (en) * | 1997-10-23 | 1998-11-03 | Searfoss; Timothy K. | Electric tarp system for truck bed |
GB2352621A (en) * | 1999-07-30 | 2001-02-07 | Addway Eng Ltd | Electric toothbrush : drive to orbit head |
US6315060B1 (en) * | 1999-08-13 | 2001-11-13 | Wilton Tool Company, Llc | Collet assembly for power tools |
US6269888B1 (en) * | 1999-08-13 | 2001-08-07 | Hand Tools International, Llc | Reciprocating and rotary power tool |
US6574820B1 (en) | 1999-10-22 | 2003-06-10 | The Gillette Company | Brush head for toothbrush |
US6491692B1 (en) * | 2000-08-21 | 2002-12-10 | Robert Meislin | Cartilage brush and method |
US6836917B2 (en) | 2001-05-07 | 2005-01-04 | The Procter & Gamble Company | Replaceable head electric toothbrush and connection structure therefor |
US20030084525A1 (en) * | 2001-11-07 | 2003-05-08 | The Procter & Gamble Company | Complex motion toothbrush |
US7640614B2 (en) * | 2001-11-06 | 2010-01-05 | The Procter & Gamble Company | Multi motion toothbrush |
US20030084526A1 (en) * | 2001-11-06 | 2003-05-08 | The Procter & Gamble Co. | Multi-motion toothbrush |
US6725490B2 (en) * | 2001-11-06 | 2004-04-27 | The Procter & Gamble Company | Complex motion toothbrush |
US20030163882A1 (en) | 2002-03-04 | 2003-09-04 | The Procter & Gamble Company | Electric toothbrushes |
US7065821B2 (en) * | 2002-11-05 | 2006-06-27 | Colgate-Palmolive Company | Powered toothbrush |
US7636976B2 (en) * | 2002-12-30 | 2009-12-29 | The Procter & Gamble Company | Power toothbrush |
US7302726B2 (en) * | 2003-05-23 | 2007-12-04 | Braun Gmbh | Toothbrushes |
AU2004308376A1 (en) * | 2003-12-19 | 2005-07-14 | The Procter & Gamble Company | Electric toothbrush |
US7861348B2 (en) * | 2004-12-08 | 2011-01-04 | The Procter & Gamble Company | Electric toothbrushes |
US7331076B2 (en) * | 2005-04-07 | 2008-02-19 | Soo Hwan Choung | Electric tooth brush with a latitudely oscillating brush head |
DE102005040136A1 (en) * | 2005-08-25 | 2007-03-01 | Braun Gmbh | Hand part of an electric toothbrush and charging part for this |
US20080235889A1 (en) * | 2007-03-27 | 2008-10-02 | Banning Gray Lary | Right angle tooth brush |
JP5373763B2 (en) * | 2007-04-11 | 2013-12-18 | ジーン・ダイヤモンド | toothbrush |
US20090007802A1 (en) * | 2007-07-02 | 2009-01-08 | Isaac Taitler | Method and device for multi-purpose applications using interchangeable heads |
EP2568850B1 (en) * | 2010-05-14 | 2018-07-04 | GlaxoSmithKline Consumer Healthcare (UK) IP Limited | A drive system |
EP3900671A1 (en) * | 2018-12-17 | 2021-10-27 | Dajocare Technology (Shenzhen) Co., Ltd. | Vertical-brushing electric toothbrush |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548411A (en) * | 1948-05-22 | 1951-04-10 | Henry F Vache | Motion converter |
US2531849A (en) * | 1949-02-12 | 1950-11-28 | Proc Equipment Corp | Power-operated hand tool |
US2858701A (en) * | 1955-06-29 | 1958-11-04 | Frederick P Willcox | Single shaft portable power tool for rotating and reciprocating motions |
DE1174293B (en) * | 1962-09-26 | 1964-07-23 | Telefunken Patent | Driven toothbrush, which can be moved either in the longitudinal or transverse direction of the shaft axis |
DE1199734B (en) * | 1963-04-13 | 1965-09-02 | Alfred Paul K G | Massage toothbrush |
US3270360A (en) * | 1964-05-07 | 1966-09-06 | Gen Time Corp | Rotary oscillatory motion from continuous rotary motion |
-
1965
- 1965-08-27 US US483061A patent/US3379906A/en not_active Expired - Lifetime
-
1966
- 1966-03-10 GB GB10671/66A patent/GB1070637A/en not_active Expired
- 1966-03-28 DE DE1532804A patent/DE1532804C3/en not_active Expired
-
1967
- 1967-04-26 CH CH463866A patent/CH459141A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003604A1 (en) * | 1980-06-19 | 1981-12-24 | F Hunter | Electrically driven toothbrush |
JPS58500927A (en) * | 1980-06-19 | 1983-06-09 | ギユンター・ペツツ | electric toothbrush |
Also Published As
Publication number | Publication date |
---|---|
DE1532804A1 (en) | 1970-03-12 |
DE1532804B2 (en) | 1977-09-08 |
DE1532804C3 (en) | 1978-06-01 |
CH459141A (en) | 1968-07-15 |
US3379906A (en) | 1968-04-23 |
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