Invention Grant
- Patent Title: Measurement machine for the uniformity of vehicle tires
- Patent Title (中): 汽车轮胎均匀性的测量机
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Application No.: US12377214Application Date: 2007-08-08
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Publication No.: US07946164B2Publication Date: 2011-05-24
- Inventor: Siegfried Schraudolf , Andreas Motzkus , Erwin Neumann
- Applicant: Siegfried Schraudolf , Andreas Motzkus , Erwin Neumann
- Applicant Address: DE Bremen
- Assignee: Inmess Productions GmbH
- Current Assignee: Inmess Productions GmbH
- Current Assignee Address: DE Bremen
- Agency: WRB-IP LLP
- Priority: DE102006038733 20060819
- International Application: PCT/EP2007/007016 WO 20070808
- International Announcement: WO2008/022711 WO 20080228
- Main IPC: G01M17/02
- IPC: G01M17/02 ; B24B1/00

Abstract:
A measurement machine for uniformity serves for determining radial and lateral force fluctuations of vehicle tires (4), which are received by a drivable support spindle (2) supported on a machine frame (1). The vehicle tire (4) rotates on a rotatable revolving drum supported on the machine frame (1) via force measurement elements (8). The rotational axis of the support shaft (2) is disposed horizontally. The rotational axis of the revolving drum (5) is disposed horizontally in a vertical plane containing the rotational axis of the support shaft (2) beneath the support spindle (2). The revolving drum (5) is supported in a revolving drum carriage (9) vertically adjustable in the machine frame (1). The revolving drum (5) has a drum shaft (6), the two drum shaft bearings (7) of which are each supported via one of the force measurement elements (8) on the revolving drum carriage (9).
Public/Granted literature
- US20100064789A1 MEASUREMENT MACHINE FOR THE UNIFORMITY OF VEHICLE TIRES Public/Granted day:2010-03-18
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