EP 3655676 A1 20200527 - DISC BRAKE WITH A TENSIONING DEVICE ARRANGED THEREIN AND SUPPORTING ROLLER FOR THE TENSIONING DEVICE
Title (en)
DISC BRAKE WITH A TENSIONING DEVICE ARRANGED THEREIN AND SUPPORTING ROLLER FOR THE TENSIONING DEVICE
Title (de)
SCHEIBENBREMSE MIT DARIN ANGEORDNETER ZUSPANNVORRICHTUNG SOWIE STÜTZROLLE FÜR DIE ZUSPANNVORRICHTUNG
Title (fr)
FREIN À DISQUE DANS LEQUEL EST AGENCÉ UN DISPOSITIF DE SERRAGE AINSI QUE ROULEAU D'APPUI POUR LE DISPOSITIF DE SERRAGE
Publication
Application
Priority
- DE 102017116112 A 20170718
- DE 2018100618 W 20180705
Abstract (en)
[origin: WO2019015716A1] The invention proposes a disc brake having a brake caliper (1) and a tensioning device arranged therein for applying force to the brake linings of the disc brake, wherein part of the tensioning device is a brake lever (10) which can be actuated by a force element and preferably by a compressed air cylinder. The brake lever is composed of a lever arm (14), against which the force element is supported, and a brake application shaft (15), which is supported against a pressure piece (8) acting towards the brake linings, and is also supported from the inside against the brake caliper, wherein the brake caliper (1) and the brake application shaft (15) face each other and are formed as shells (21, 22) in which a supporting roller (20) with a roller axis (A) running transverse to the tensioning direction (Z) is mounted. To keep the mutual movability of the parts involved low by the simplest measures possible and without the need for additional parts, the supporting roller (20) is supported with the lateral surface (20A) thereof directly in one of the two shells (21, 22) and is designed to be non-rotatable or have only limited rotational movement with respect to this shell. The supporting roller (20) also serves as a means to centre the brake lever (10) laterally in the brake caliper. A supporting roller particularly suited to these purposes is also to be created.
IPC 8 full level
F16D 55/2255 (2006.01); F16D 65/18 (2006.01); F16D 121/08 (2012.01)
CPC (source: EP RU US)
B60T 1/065 (2013.01 - US); F16D 55/2255 (2013.01 - EP RU US); F16D 65/18 (2013.01 - RU); F16D 65/183 (2013.01 - EP US); F16D 2121/08 (2013.01 - EP US); F16D 2125/26 (2013.01 - EP); F16D 2125/32 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019015716 A1 20190124; AU 2018302088 A1 20200123; AU 2018302088 B2 20240509; CN 110892168 A 20200317; CN 110892168 B 20220419; DE 102017116112 A1 20190124; EP 3655676 A1 20200527; RU 2020107100 A 20210818; RU 2020107100 A3 20210818; RU 2758923 C2 20211103; US 11624414 B2 20230411; US 2020232527 A1 20200723; ZA 201908203 B 20210929
DOCDB simple family (application)
DE 2018100618 W 20180705; AU 2018302088 A 20180705; CN 201880047445 A 20180705; DE 102017116112 A 20170718; EP 18742699 A 20180705; RU 2020107100 A 20180705; US 201816632135 A 20180705; ZA 201908203 A 20191210