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Title: Torque division gearing connection assembly

Abstract: A torque division gearing assembly having an intermediate shaft drivingly connected with the output drive shaft is provided with a pre-fabricated bush means permitting angular positioning of the intermediate shaft in its torque branch gear train. An intermediate shaft gear for driving the intermediate shaft is connected by key means to a bushing element positioned concentrically about the intermediate shaft and rotatable relative thereto. The bushing element is provided at its opposite end with a gear teeth connection for interlocking with a corresponding gear tooth ring formed on a connection bush. At the other end of the connection bush, there is formed another gear teeth ring of reduced diameter for meshing with a corresponding gear teeth portion formed on the intermediate shaft. The two gear teeth rings on the connection bush have different diametral pitches, preferably amounting to one, in order to permit angular adjustment between the shaft and gear without disrupting the drive connection therebetween.


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Inventors: Briehl, Gerhard (Bocholt, DE)

Application Number: 06/195004
Filing Date: 1980-10-08
Publication_date: 1983-12-13
Assignee: WESTDEUTSCHE GETRIEBEWERK GMBH (DE)

Primary Class(es): 74/413 403/4, 74/395, 403/359.600
Other Classes: F16D1/12; F16H1/22; F16D1/00; F16H1/02; F16H35/00; F16D1/12
US Patent Ref:
1438289December, 1922Barbarou74/414Speed-reducing gear for aviation motors
1460768July, 1923Royce74/414Mounting and driving of gear wheels
1511910October, 1924Royce403/4Change-speed mechanism for mechanically-propelled vehicles
1720422July, 1929Manville403/4Shaft coupling
1740756December, 1929Weis74/410Power-transmission gear
2443688June, 1948McFarland403/359Drive mechanism
2621370December, 1952Denton74/395Faller bar synchronizing and cross-drive
3398596August, 1968Jahnke74/413Gain power transmitting device
3991629November, 1976Dearnley403/359Power take-off shaft assemblies

Other Refs:
Primary Examiner: Bonck, Rodney H.
Assistant Examiner:
Attorney: Hill, Van Santen, Steadman & Simpson
Claims: