Invention Grant
- Patent Title: System for attaching a wheel to a motor vehicle
- Patent Title (中): 将车轮连接到机动车辆的系统
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Application No.: US12339171Application Date: 2008-12-19
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Publication No.: US07922258B2Publication Date: 2011-04-12
- Inventor: Hans-Uwe Baumann
- Applicant: Hans-Uwe Baumann
- Applicant Address: DE Stuttgart
- Assignee: Dr. ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE Stuttgart
- Priority: DE102007061258 20071219
- Main IPC: B60B25/00
- IPC: B60B25/00

Abstract:
A system for attaching a wheel to a motor vehicle, having a wheel hub which bears on a drive shaft stub of the motor vehicle and to which the wheel to be attached is attached by way of a central fastening element. On one section the central fastening element has an external thread, by way of which the bolt is screwed to an internal thread of a wheel hub stub of the wheel hub, a slotted cone interacting with the central fastening element in such a way that when attaching the central fastening element to the wheel hub the slotted cone can be pressed against the wheel. The slotted cone here being braced on an outer face of the wheel hub stub and entering into a frictional connection with the wheel hub stub.
Public/Granted literature
- US20090160241A1 SYSTEM FOR ATTACHING A WHEEL TO A MOTOR VEHICLE Public/Granted day:2009-06-25
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