CHAIN DRIVING TYPE DIFFERENTIAL DRIVING MACHANISM

PURPOSE: A chain-driven differential drive axle is provided to properly regulate the rotating speed of right and left wheels according to each rotation radius during turning. CONSTITUTION: A center driving shaft(100) comprises a pair of first diameter portions(101) on both sides of a split flange an...

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Bibliographic Details
Main Author KIM, HYUN OK
Format Patent
LanguageEnglish
Published 10.02.2010
Subjects
CYCLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
POWERED PROPULSION OF SLEDGES OR
RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES
TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
TRANSPORTING
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Summary:PURPOSE: A chain-driven differential drive axle is provided to properly regulate the rotating speed of right and left wheels according to each rotation radius during turning. CONSTITUTION: A center driving shaft(100) comprises a pair of first diameter portions(101) on both sides of a split flange and a pair of second diameter portions(103) on both sides of the first diameter portions. Driven sprockets(110,110') transfer power only in a specified direction and are installed on the first diameter portions to receive the torque of drive sprockets through a chain. A pair of hollow connection shafts(130) is partially overlapped in corresponding second diameter portions. A pair of ratchet bearings(150) is installed on the outer side of each hollow connection shaft to transfer power only in a specified direction.
Bibliography:Application Number: KR20080075105