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1. (WO1991006783) DRIVE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/006783 International Application No.: PCT/EP1990/001907
Publication Date: 16.05.1991 International Filing Date: 26.10.1990
Chapter 2 Demand Filed: 17.04.1991
IPC:
F16C 19/56 (2006.01) ,F16C 25/08 (2006.01) ,F16D 7/02 (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
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
19
Bearings with rolling contact, for exclusively rotary movement
54
Systems consisting of a plurality of bearings with rolling friction
56
in which the rolling bodies of one bearing differ in diameter from those of another
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
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
25
Bearings for exclusively rotary movement adjustable for wear or play
06
Ball or roller bearings
08
self-adjusting
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
7
Slip couplings, e.g. slipping on overload, for absorbing shock
02
of the friction type
Applicants:
ZAHNRADFABRIK FRIEDRICHSHAFEN AG [DE/DE]; Löwentaler Straße 100 Postfach 25 20 D-7990 Friedrichshafen 1, DE (AllExceptUS)
PAUL, Michael [DE/DE]; DE (UsOnly)
WILKS, Eberhard [DE/DE]; DE (UsOnly)
BERGHOFF, Peter [DE/DE]; DE (UsOnly)
Inventors:
PAUL, Michael; DE
WILKS, Eberhard; DE
BERGHOFF, Peter; DE
Common
Representative:
ZAHNRADFABRIK FRIEDRICHSHAFEN AKTIENGESELLSCHAFT; Löwentaler Straße 100 Postfach 25 20 D-7990 Friedrichshafen 1, DE
Priority Data:
P 39 36 012.128.10.1989DE
Title (DE) ANTRIEB
(EN) DRIVE
(FR) ENTRAINEMENT
Abstract:
(DE) Antrieb mit einer als Überlastsicherung ausgebildeten, stufenlos einstellbaren Reibungsrutschkupplung, deren Kupplungsnabe (1) mit einem Ritzel (2) für einen Achsantrieb versehen ist und mit zwei Kegelrollenlagern (4, 5) im Achsgehäuse (6) gelagert ist. Die Kegelrollenlager (4, 5) können von einer stufenlosen Einstellvorrichtung (26, 27), die frei zugänglich am gegenüber dem Ritzel (2) liegenden Ende auf der Kupplungsnabe (1) angebracht ist, über Distanz- und Druckringe (28, 29, 18) axial verspannt werden.
(EN) A drive comprises a continuously adjustable friction clutch which prevents overload. The clutch hub (1) has a pinion gear (2) for an axle drive and is mounted in the axle housing (6) on two tapered roller bearings (4, 5). The tapered roller bearings (4, 5) can be braced axially through distance and compression rings (28, 29, 18) by a continuously adjustable device (26, 27) which is mounted on the end of the hub (1) facing the pinion gear (2) so as to be freely accessible.
(FR) Un entraînement comprend un accouplement à friction réglable en continu qui forme une sécurité contre les surcharges. Son moyeu d'accouplement (1), pourvu d'un pignon (2) pour un entraînement de pont, est monté avec deux roulements à galets coniques (4, 5) dans le carter (6) du pont. Les roulements à galets coniques (4, 5) peuvent être haubanés axialement au moyen de bagues de serrage et d'écartement (28, 29, 18) par un dispositif de réglage en continu (26, 27) agencé sur l'extrémité du moyeu d'accouplement (1) opposée au pignon (2), de manière à être aisément accessible.
Designated States: US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0497913