Mounting portion structure of propeller shaft center bearing
AssigneeHyundai Motor Company
InventorKi-Chang Kim
Life of this patent
Estimating the term…
Abstract
A mounting portion structure of a propeller shaft center bearing in a Rear-Wheel Drive (RWD) vehicle where the engine power is transmitted to the rear wheels by using the propeller shaft includes a tunnel formed at the center of a center floor panel along the longitudinal direction of the vehicle. A mounting bracket is equipped at the tunnel and is mounted with the center bearing. A pocket groove is formed at the mounting bracket for rendering a closed box with the tunnel, and a pipe nut is equipped at the pocket groove.
Claims4
A mounting portion structure of a propeller shaft center bearing in a Rear-Wheel Drive vehicle where the engine power is transmitted to the rear wheels by using the propeller shaft, comprising:
- a tunnel formed at a center of a center floor panel along a longitudinal direction of a vehicle;
- a mounting bracket equipped at said tunnel and mounted with said center bearing;
- a pocket groove formed at said mounting bracket for rendering a closed box with said tunnel, said pocket groove comprising a partition member whereby said pocket groove may have a double partition structure;
- and
- a pipe nut installed at said pocket groove.
A mounting portion structure of a propeller shaft center bearing in a Rear-Wheel Drive vehicle where the engine power is transmitted to the rear wheels by using the propeller shaft, comprising:
- a tunnel formed at a center of a center floor panel along a longitudinal direction of a vehicle;
- a mounting bracket equipped at said tunnel and mounted with said center bearing;
- a pocket groove formed at said mounting bracket for rendering a closed box with said tunnel;
- and
- a pipe nut installed at said pocket groove;
- wherein said mounting bracket forms at the center thereof an upwardly protruded trapezoid cross-section for being inserted into said tunnel, wherein said pocket grooves are symmetrically formed at both upper sides of the trapezoid, wherein both ends of said mounting bracket are respectively equipped with a flange coupled to said center floor panel, and the longitudinal direction of said tunnel and the longitudinal direction of said mounting bracket perpendicularly intersect each other at said center floor panel.
Dependencies are inferred from the claim text.