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1. WO1990002892 - POWER TRANSMITTING DEVICE WITH A DRIVING SHAFT AND A DRIVEN SHAFT

Publication Number WO/1990/002892
Publication Date 22.03.1990
International Application No. PCT/DK1989/000202
International Filing Date 01.09.1989
Chapter 2 Demand Filed 21.02.1990
IPC
F16D 41/066 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
41Freewheels or freewheel clutches
06with intermediate wedging coupling members between an inner and an outer surface
064the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
066all members having the same size and only one of the two surfaces being cylindrical
F16H 7/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
7Gearings for conveying rotary motion by endless flexible members
02with belts; with V-belts
CPC
F16D 41/066
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
41Freewheels or freewheel clutches
06with intermediate wedging coupling members between an inner and an outer surface
064the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
066all members having the same size and only one of the two surfaces being cylindrical
F16H 7/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
7Gearings for conveying rotary motion by endless flexible members
02with belts; with V-belts
Applicants
  • MERCANTE SYSTEMS A/S [DK]/[DK] (AllExceptUS)
  • SUSANKA, Alfred [DK]/[DK] (UsOnly)
Inventors
  • SUSANKA, Alfred
Agents
  • INTERNATIONALT PATENT-BUREAU
Priority Data
4906/8802.09.1988DK
Publication Language English (EN)
Filing Language Danish (DA)
Designated States
Title
(EN) POWER TRANSMITTING DEVICE WITH A DRIVING SHAFT AND A DRIVEN SHAFT
(FR) DISPOSITIF DE TRANSMISSION DE FORCE AVEC ARBRE MENANT ET ARBRE MENE
Abstract
(EN)
A driving shaft (2) is through a drive wheel (5) and a transmission (6) connected with a transmission wheel (7) for a driven shaft (8). The transmission wheel (7) is floatingly journalled in a supporting member (4) and includes a hub (9) having a central boring accommodating a coupling means for releasably connecting the driven shaft and the hub (9) and which at the side of the hub (9) facing away from the member (4) merges into a guide surface for centering the hub in relation to the shaft (8). The driven shaft is in its axial direction displaceable between a position in which the shaft is pulled clear of the hub (9) and a position in which the shaft end is inserted into the coupling means. Due to the floating bearing of the transmission wheel and the self-centering of the hub in relation to the shaft (8) when inserted into the hub the shaft may be journalled at comparatively coarse tolerances.
(FR)
Un arbre menant (2) est relié par l'intermédiaire d'une roue d'entraînement (5) et d'un organe de transmission (6) à une roue de transmission (7) servant à l'entraînement d'un arbre mené (8). La roue de transmission (7) est tourillonnée flottante dans un élément de support (4) et comprend un moyeu (9) comportant une ouverture centrale destinée à recevoir un organe de couplage, qui relie de façon amovible l'arbre mené et le moyeu (9) et qui, du côté du moyeu (9) ne faisant pas face à l'élément (4), se confond avec une surface de guidage permettant le centrage du moyeu par rapport à l'arbre (8). L'arbre mené est mobile dans sa direction axiale entre une position dans laquelle l'arbre est séparé du moyeu (9) et une position dans laquelle l'extrémité de l'arbre est introduite dans l'organe de couplage. Grâce au coussinet flottant de la roue de transmission et au centrage automatique du moyeu par rapport à l'arbre (8) lors de son introduction dans le moyeu, l'arbre peut être tourillonné avec des tolérances comparativement grossières.
Also published as
Latest bibliographic data on file with the International Bureau