Rim for wheel and wheel having rim

• Main Authors: RODE, KLAUS, ZEYEN KLAUS BERNHARD, STELZER GUNTER
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• Subjects: AXLES FOR WHEELS OR CASTORS; CASTORS; INCREASING WHEEL ADHESION; PERFORMING OPERATIONS; TRANSPORTING; VEHICLE WHEELS; VEHICLES IN GENERAL

The invention relates to a rim for a vehicle wheel, having an inner rim flange 29 and an outer rim flange 21, an inner rim shoulder 28 and an outer rim shoulder 22, a rim well 23 having a well base 24, an inner well side edge 26 and an outer well side edge 24, a transition section 27 and an inner hump 30 having a hump peak. The rim has a specific material thickness in the region of the transition section 27. In order to improve the wheel with respect to weight minimization and noise improvement, the transition section 27 comprises at least one stiffening section 35 with a radially offset wall section, the maximum radial offset H1 of which relative to the adjoining transition section is greater than the thickness T of the material in the transition section 27. The stiffening section 35 has a diameter Dz, Dw that is equal to or greater than the diameter DT on the well base 24 and less than the diameter DH of the hump peak 31. 本发明涉及用于车轮的轮辋，该轮辋具有内轮辋凸缘29和外轮辋凸缘21、内轮辋肩部28和外轮辋肩部22、具有井基部24、内井侧沿26和外井侧沿24的轮辋井23、过渡部段27和具