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1. (WO2018036724) FIXED-CALIPER DISK BRAKE HAVING A GUIDE ELEMENT FOR THE RESETTING OF A BRAKE PAD ARRANGEMENT
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Pub. No.: WO/2018/036724 International Application No.: PCT/EP2017/068230
Publication Date: 01.03.2018 International Filing Date: 19.07.2017
Chapter 2 Demand Filed: 05.02.2018
IPC:
F16D 55/228 (2006.01) ,F16D 65/097 (2006.01)
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
55
Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
02
with axially-movable discs or pads pressed against axially-located rotating members
22
by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
228
with a separate actuating member for each side
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
092
for axially-engaging brakes, e.g. disc brakes
095
Pivots or supporting members therefor
097
Resilient means interposed between pads and supporting members
Applicants: LUCAS AUTOMOTIVE GMBH[DE/DE]; Carl-Spaeter-Strasse 8 56070 Koblenz, DE
Inventors: BECKER, Marco; DE
ROESSINGER, Florian; DE
Agent: SCHMIDT, Steffen J.; DE
Priority Data:
10 2016 010 301.924.08.2016DE
Title (EN) FIXED-CALIPER DISK BRAKE HAVING A GUIDE ELEMENT FOR THE RESETTING OF A BRAKE PAD ARRANGEMENT
(FR) FREIN À DISQUE À ÉTRIER FIXE COMPRENANT UN ÉLÉMENT DE GUIDAGE SERVANT AU RAPPEL D'UN ENSEMBLE GARNITURE DE FREIN
(DE) FESTSATTELSCHEIBENBREMSE MIT EINEM FÜHRUNGSELEMENT ZUR RÜCKSTELLUNG EINER BREMSBELAGANORDNUNG
Abstract:
(EN) A fixed-caliper disk brake (100) comprises a brake caliper (102) which is fixed with respect to a vehicle and which has at least one guide with a receiving region (130, 132), comprises at least one brake pad arrangement (108, 110) with a brake pad carrier (112, 114) on which a brake pad (116, 118) is mounted, and comprises a guide means (126, 128) with a guide section (162) which is mounted in the receiving region (130, 132) of the at least one guide. The brake pad arrangement (108, 110) is guided displaceably in the region of the guide of the brake caliper (102) by means of at least one guide surface (122, 124), which bears displaceably against the guide means (126, 128), of the brake pad carrier (112, 114). The guide means (126, 128) comprises an elastically deformable resetting element (154, 156) which is supported with respect to the brake pad carrier (112, 114) and which is designed to, as a result of a displacement of the brake pad arrangement (108, 110) for the purposes of a braking action, exert a resetting force on said brake pad arrangement as a result of an elastic deformation, which resetting force acts counter to the displacement of the brake pad arrangement (108, 110) for the purposes of the braking action. The resetting element (154, 156) is arranged at least partially in a recess (158, 160) of the brake caliper (102) which is fixed with respect to the vehicle.
(FR) L'invention concerne un frein à disque à étrier fixe (100) comprenant un étrier de frein (102) solidaire du véhicule et doté d'au moins un guide qui comprend une zone de réception (130, 132), au moins un ensemble garniture de frein (108, 110) doté d'un patin de frein (112, 114) auquel est fixée une garniture de frein (116, 118), et un moyen de guidage (126, 128) doté d'une partie de guidage (162) qui est fixée dans la zone de réception (130, 132) dudit au moins un guide. L'ensemble garniture de frein (108, 110) est guidé de manière mobile dans la région du guide de l'étrier de frein (102) par le biais d'au moins une surface de guidage (122, 124) du patin de frein (112, 114), laquelle surface de guidage s'appuie de manière mobile contre le moyen de guidage (126, 128). Le moyen de guidage (126, 128) comporte un élément de rappel (154, 156) déformable élastiquement qui s'appuie contre le patin de frein (112, 114) et est conçu pour, par un déplacement ayant une action de freinage de l'ensemble garniture de frein (108, 110), exercer une force de rappel sur ce dernier suite à une déformation élastique, laquelle force de rappel s'oppose au déplacement ayant une action de freinage de l'ensemble garniture de frein (108, 110). L'élément de rappel (154, 156) est disposé au moins partiellement dans un évidement (158, 160) de l'étrier de frein (102) solidaire du véhicule.
(DE) Eine Festsattelscheibenbremse (100) umfasst einen fahrzeugfesten Bremssattel (102) mit wenigstens einer Führung, die einen Aufnahmebereich (130, 132) aufweist, wenigstens eine Bremsbelaganordnung (108, 110) mit einem Bremsbelagträger (112, 114), an dem ein Bremsbelag (116, 118) angebracht ist, und ein Führungsmittel (126, 128) mit einem Führungsabschnitt (162), der in dem Aufnahmebereich (130, 132) der wenigstens einen Führung angebracht ist. Die Bremsbelaganordnung (108, 110) ist über wenigstens eine Führungsfläche (122, 124) des Bremsbelagträgers (112, 114), die an dem Führungsmittel (126, 128) verlagerbar anliegt, im Bereich der Führung des Bremssattels (102) verlagerbar geführt. Das Führungsmittel (126, 128) umfasst ein elastisch deformierbares Rückstellelement (154, 156), das sich gegenüber dem Bremsbelagträger (112, 114) abstützt und dazu ausgebildet ist, durch eine bremswirksame Verlagerung der Bremsbelaganordnung (108, 110) eine Rückstellkraft infolge einer elastischen Deformation auf diese auszuüben, die der bremswirksamen Verlagerung der Bremsbelaganordnung (108, 110) entgegenwirkt. Das Rückstellelement (154, 156) ist zumindest teilweise in einer Ausnehmung (158, 160) des fahrzeugfesten Bremssattels (102) angeordnet.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)