Standard Search
About 6 results
https://drivepatents.com/patents/987859 · 7 Aug 2013
A vehicle wheel according to the present invention includes a hollow-state hollow portion and a solid-state non-hollow portion inside an outboard bead seat in a radial direction, which are provided in series in a circumferential direction of the wheel, the...
https://drivepatents.com/patents/988876 · 10 Jul 2013
The method involves extruding a rectilinear section that comprises side flanges (5a) and a bridge (6) connecting the flanges to each other and placed opposite to a rotation axis of a wheel. The section is bent to form a hoop. Ends of the hoop of the sectio...
https://drivepatents.com/patents/988880 · 10 Jul 2013
The rim (3) has lateral flanges (5a) and a bridge (6) connecting the flanges to one another and located to be opposite to a rotation axis of a wheel. Each flange defines a planar braking area (S5a) arranged to cooperate with a brake pad. Height (h5) of the...
https://drivepatents.com/patents/994444 · 2 Jan 2013
A method for manufacturing a vehicle wheel is suggested in which the vehicle wheel can provide function and effect of preventing molding defects during molding of an outer rim portion and/or an inner rim portion having sound absorbing spaces 25 and of redu...
https://drivepatents.com/patents/1073126 · 26 Oct 2005
A rim material (11) having a non-uniform thickness, a rim (12) manufactured from the rim material (11), and a method for manufacturing the rim (12) from the rim material (11). The rim material (11) includes a first material portion which forms an axially c...
https://drivepatents.com/patents/1085631 · 14 Jul 2004
The method involves pressing a strip of aluminum alloy sheet material (10) in step-by-step lengthwise direction using complementary molds to form the strip in predetermined profiles as a hoop with a formed gap between the ends. The gap is then welded to fo...