发明名称 Method of securing a bearing and hub to a knuckle
摘要 A method of attaching a bearing (216) and hub (214) to a knuckle (212) in a corner assembly (220) of a vehicle to prevent the introduction of lateral moments into a plurality of rollers (232,234,232',234') retained in the bearing (216). The bearing (216) has an inner race (222) and an outer race (226) with the plurality of rollers (232,234,232',234') being retained between an outer race (226) and an inner race (222). The hub (214) has a cylindrical body with a flange (220) located adjacent a first end (219) and a mounting surface (224) located adjacent a second end (213). The flange (220) has a plurality of axial openings (250,250' . . . 250<n>) that are spaced in an arc with respect to an axis of the cylindrical body. After the inner race (222) is located on the mounting surface (224), the inner race (222) is fixed to the cylindrical body. Thereafter, hub (214) is placed on a tool (242) such that a plurality of pins (248,248' . . . 248<n>) on the tool (242) extend through the plurality of openings (250,250' . . . 250<n>) in the flange (220) and engage the outer race (226) of the bearing (216). The tool (242) is aligned with an opening (240) in the knuckle (212) and a force is only applied to the outer race (226) to push the bearing (216) into opening (240) and position the hub (216) in knuckle (212).
申请公布号 US6718634(B1) 申请公布日期 2004.04.13
申请号 US20020080967 申请日期 2002.02.22
申请人 ROBERT BOSCH CORPORATION 发明人 SADANOWICZ DAVID THOMAS;SIERMINSKI ROBERT EDWARD;PONTIUS JEFFERY D.
分类号 B23P19/02;F16C19/38;F16C35/06;(IPC1-7):B21K1/40 主分类号 B23P19/02
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