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1. WO2020137892 - BRUSH, AND HEAD PORTION

Publication Number WO/2020/137892
Publication Date 02.07.2020
International Application No. PCT/JP2019/050121
International Filing Date 20.12.2019
IPC
A61C 17/22 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups or the like
A61C 17/34 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups or the like
32reciprocating or oscillating
34driven by electric motor
CPC
A46B 13/02
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
13Brushes with driven brush bodies ; or carriers
02power-driven ; carriers
A46B 2200/1066
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
2200Brushes characterized by their functions, uses or applications
10For human or animal care
1066Toothbrush for cleaning the teeth or dentures
A46B 5/0095
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
5Brush bodies; Handles integral with brushware
0095Removable or interchangeable brush heads
A47L 9/04
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
02Nozzles
04with driven brushes or agitators
A61C 17/221
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups, or the like
221Control arrangements therefor
A61C 17/222
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups, or the like
222Brush body details, e.g. the shape thereof or connection to handle
Applicants
  • 京セラ株式会社 KYOCERA CORPORATION [JP]/[JP]
Inventors
  • 池田 智義 IKEDA Tomoyoshi
Agents
  • 杉村 憲司 SUGIMURA Kenji
Priority Data
2018-24085325.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) BRUSH, AND HEAD PORTION
(FR) BROSSE ET PARTIE TÊTE
(JA) ブラシ及びヘッド部
Abstract
(EN)
This brush includes a head portion (H) provided with a bristle portion (11), an actuator (31) which extends and retracts in accordance with an electrical signal, a connecting member (22) which transmits vibrations of the actuator (31) to the head portion (H), and a body portion (B) including a housing (21) equipped internally with the actuator (31), wherein the direction of a reciprocating vibration of the head portion (H) is at a prescribed angle to the direction in which the housing (21) extends.
(FR)
La présente invention concerne une brosse qui comprend une partie tête (H) pourvue d'une partie soies (11), un actionneur (31) qui s'étend et se rétracte en fonction d'un signal électrique, un élément de liaison (22) qui transmet les vibrations de l'actionneur (31) à la partie tête (H), et une partie corps (B) comprenant un boîtier (21) équipé en son sein de l'actionneur (31), la direction d'une vibration de va-et-vient de la partie tête (H) étant à un angle prédéfini par rapport à la direction dans laquelle s'étend le boîtier (21).
(JA)
ブラシは、毛部(11)を備えたヘッド部(H)と、電気信号に応じて伸縮するアクチュエータ(31)と、当該アクチュエータ(31)の振動を前記ヘッド部(H)に伝達する接続部材(22)と、アクチュエータ(31)を内蔵する筐体(21)をふくむボディ部(B)と、含み、ヘッド部(H)の往復振動の方向は、筐体(21)の延在する方向に対して所定の角度をなしている。
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