REAR SUB FRAME FOR AUTOMOBILE

PURPOSE: A rear wheel sub frame for a vehicle is provided to structurally improve rigidity by improving a structure of a rear cross member in order to include the closed structure of a closed section. CONSTITUTION: A rear wheel sub frame(10) for a vehicle comprises a front cross member(11), a rear c...

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Bibliographic Details
Main Authors KIM, SANG IL, JEONG, MAN OK
Format Patent
LanguageEnglish
Korean
Published 27.06.2013
Subjects
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Summary:PURPOSE: A rear wheel sub frame for a vehicle is provided to structurally improve rigidity by improving a structure of a rear cross member in order to include the closed structure of a closed section. CONSTITUTION: A rear wheel sub frame(10) for a vehicle comprises a front cross member(11), a rear cross member(12), side members(13,14) on both sides, a connection unit(18), and a support pipe(17) for a differential mount bush. The front cross member and the rear cross member are separately arranged in the front and rear directions of the vehicle. The side members on the both sides are arranged by being separated to the left direction of the vehicle. The connection unit comprises a front panel(15) forming a closed section of the rear cross member and a rear panel(16). The support pipe for the differential mount bush simultaneously penetrates the front panel and the rear panel.
Bibliography:Application Number: KR20110137048