公开(公告)号：US20150210109A1

公开(公告)日：2015-07-30

申请号：US14408805

申请日：2013-05-08

Applicant: Dr. Ing. h.c.F. Porsche Aktiengesellschaft

Inventor： Georg Von Tardy-Tuch ,  Achim Schulz

IPC: B60B3/00 ,  B60B3/10 ,  B60B3/02

CPC classification number: B60B3/005 ,  B60B1/06 ,  B60B3/007 ,  B60B3/02 ,  B60B3/10 ,  B60B3/12 ,  B60B2310/302 ,  B60B2900/111 ,  B60B2900/311 ,  B60B2900/711 ,  B60Y2200/11 ,  Y02T10/86

Abstract: A motor vehicle wheel with a radially inner hub and a radially outer rim. The rim has an axially inner internal rim flange, which faces the motor vehicle in the installation position, on a first side, an axially outer external rim flange, which faces away from the motor vehicle in the installation position, on a second side, and a rim base, which is positioned between the two flanges. At least one circular hollow chamber which runs in the circumferential direction is formed between the rim and the hub in the radial direction in the region of the second side.

Abstract translation: 具有径向内轮毂和径向外轮缘的机动车轮。 轮辋具有轴向内部的内部轮辋凸缘，其在安装位置处面向机动车辆的第一侧，在第二侧上的远离机动车辆的轴向外部外部轮缘凸缘，以及 位于两个凸缘之间的边缘基座。 沿着圆周方向延伸的至少一个圆形中空室在第二侧的区域中在径向方向上形成在轮辋和轮毂之间。