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1. WO2020004524 - BRAKE DEVICE

Publication Number WO/2020/004524
Publication Date 02.01.2020
International Application No. PCT/JP2019/025532
International Filing Date 27.06.2019
IPC
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51
Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51
Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
16
shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
18
with two brake-shoes
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65
Parts or details of brakes
02
Braking members; Mounting thereof
04
Bands, shoes or pads; Pivots or supporting members therefor
08
for internally-engaging brakes
09
Pivots or supporting members therefor
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65
Parts or details of brakes
14
Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
121
Type of actuator operation force
18
Electric or magnetic
24
using motors
F16D 51/00 (2006.01)
F16D 51/18 (2006.01)
F16D 65/09 (2006.01)
F16D 65/14 (2006.01)
F16D 121/24 (2012.01)
CPC
F16D 51/00
F16D 51/18
F16D 65/09
F16D 65/14
Applicants
  • 株式会社アドヴィックス ADVICS CO., LTD. [JP/JP]; 愛知県刈谷市昭和町2丁目1番地 2-1, Showa-cho, Kariya-shi, Aichi 4488688, JP
Inventors
  • 石丸 善隆 ISHIMARU, Yoshitaka; JP
  • 明城 健一 MYOJO, Kenichi; JP
  • 岩田 明大 IWATA, Akihiro; JP
Priority Data
2018-12533629.06.2018JP
2019-03217025.02.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) BRAKE DEVICE
(FR) DISPOSITIF DE FREIN
(JA) ブレーキ装置
Abstract
(EN)
This brake device is provided, for example, with: a braking member for braking a drum rotor, which rotates integrally with a wheel, by being pressed against the drum rotor; a backing plate for supporting the braking member; an electric actuator which is provided on the backing plate to activate the braking member; and a protector which is stationary with respect to the backing plate, and the entirety of which is provided in a position offset, in a circumferential direction of the wheel, with respect to a first part of the electric actuator closest to an inner circumferential surface of a circumferential wall of the wheel.
(FR)
Le dispositif de frein selon l'invention comprend par exemple : un élément de freinage destiné à freiner un rotor à tambour, qui tourne d'un seul tenant avec une roue, l'élément de freinage appuyant contre le rotor à tambour ; un plateau de frein pour supporter l'élément de freinage ; un actionneur électrique, qui se situe sur le plateau de frein pour activer l'élément de freinage ; et un élément de protection, qui est fixe par rapport au plateau de frein et se situe entièrement dans une position décalée, dans une direction circonférentielle de la roue, par rapport à une première partie de l'actionneur électrique la plus proche d'une surface circonférentielle interne d'une paroi circonférentielle de la roue.
(JA)
ブレーキ装置は、例えば、ホイールと一体に回転するドラムロータに押圧されることにより当該ドラムロータを制動する制動部材と、制動部材を支持するバッキングプレートと、バッキングプレートに設けられ、制動部材を作動させる電動アクチュエータと、電動アクチュエータのうちホイールの周壁の内周面に最も近い第一部位に対してその全体がホイールの周方向にずれた位置に設けられ、バッキングプレートに対して静止したプロテクタと、を備える。
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