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1. (WO2019029766) SELF-REINFORCING FRICTION CLUTCH HAVING LEAF SPRINGS
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Pub. No.: WO/2019/029766 International Application No.: PCT/DE2018/100652
Publication Date: 14.02.2019 International Filing Date: 17.07.2018
IPC:
F16D 13/58 (2006.01) ,F16D 13/38 (2006.01) ,F16D 13/70 (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
13
Friction clutches
58
Details
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
13
Friction clutches
22
with axially-movable clutching members
38
with flat clutching surfaces, e.g. discs
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
13
Friction clutches
58
Details
70
Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
Applicants:
SCHAEFFLER TECHNOLOGIES AG & CO. KG [DE/DE]; Industriestraße 1-3 91074 Herzogenaurach, DE
Inventors:
RABER, Christoph; DE
Priority Data:
10 2017 118 026.508.08.2017DE
10 2017 126 799.915.11.2017DE
Title (EN) SELF-REINFORCING FRICTION CLUTCH HAVING LEAF SPRINGS
(FR) EMBRAYAGE À FRICTION AUTO-RENFORÇANT COMPRENANT DES RESSORTS À LAMES
(DE) SELBSTVERSTÄRKENDE REIBUNGSKUPPLUNG MIT BLATTFEDERN
Abstract:
(EN) The invention relates to a friction clutch (1) having a plate spring (2), which engages with the friction clutch (1), a clutch cover (3), and a displaceable pressing plate (6), which is limited in the axial direction (4) and is attached by leaf springs (5) to the clutch cover (3) for conjoint rotation, wherein the leaf springs (5) are permanently attached to tabs (7) of the plate springs (2) in the axial direction (4).
(FR) L’invention concerne un embrayage à friction (1) comprenant une rondelle-ressort (2) connectant l’embrayage à friction (1), un couvercle d’embrayage (3) et un plateau de pression (6) relié solidairement en rotation au couvercle d’embrayage (3) déplaçable de manière limitée dans une direction axiale (4) par des ressorts à lame (5), les ressorts à lame (5) étant attachés fixement dans la direction axiale (4) à des languettes (7) de la rondelle-ressort (2).
(DE) Die Erfindung betrifft eine Reibungskupplung (1 ) mit einer, die Reibungskupplung (1 ) einrückenden Tellerfeder (2), einem Kupplungsdeckel (3), und einer in axialer Richtung (4) begrenzt verlagerbaren, durch Blattfedern (5) drehfest an den Kupplungsdeckel (3) angebundenen Anpressplatte (6), wobei die Blattfedern (5) in axialer Richtung (4) fest an Zungen (7) der Tellerfeder (2) angebunden sind.
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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)