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1. CN111629688 - Brush and head portion

Office
China
Application Number 201980006918.8
Application Date 20.12.2019
Publication Number 111629688
Publication Date 04.09.2020
Publication Kind A
IPC
A61C 17/22
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
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
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
A61C 17/3481
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
32reciprocating or oscillating
34driven by electric motor
3409characterized by the movement of the brush body
3481Vibrating brush body, e.g. by using eccentric weights
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
A46B 5/0095
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
5Brush bodies; Handles integral with brushware
0095Removable or interchangeable brush heads
A46B 13/02
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
13Brushes with driven brush bodies ; or carriers
02power-driven ; carriers
Applicants KYOCERA CORPORATION
京瓷株式会社
Inventors IKEDA TOMOYOSHI
池田智义
Agents 隆天知识产权代理有限公司 72003
隆天知识产权代理有限公司 72003
Priority Data 2018240853 25.12.2018 JP
Title
(EN) Brush and head portion
(ZH) 刷子及头部
Abstract
(EN)
A 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 transmitsvibrations 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 vibrationof the head portion (H) is at a prescribed angle to the direction in which the housing (21) extends.

(ZH)
该刷子包括:头部(H),具有刷毛部(11);致动器(31),其根据电信号而扩张和收缩;连接构件(22),其将致动器(31)的振动传递到头部(H);以及本体部(B),其包括外壳(21),该外壳内部配备有致动器(31),其中头部(H)的往复振动的方向相对于所述外壳(21)的延伸方向成一预定角度。

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