TIRE TRAVELING TEST DEVICE

Title:

TIRE TRAVELING TEST DEVICE

Document Type and Number:

WIPO Patent Application WO/2014/196317

Kind Code:

A1

Abstract:

A tire traveling test device has a belt that horizontally spans between two drums and a load support device that supports a flat surface of the belt from a lower surface side of the belt. The load support device is provided with a liquid supply means that supplies support liquid between the load support device and the belt and supports the belt from below. The liquid supply means is provided with a plurality of supply holes from which support liquid can be discharged between the load support device and the belt. Additionally, the liquid supply means can adjust the flow rate of the support liquid discharged from the supply holes on the basis of the fluid pressure, which changes according to the tire contact state.

Inventors:

OKADA TORU

Application Number:

PCT/JP2014/062669

Publication Date:

December 11, 2014

Filing Date:

May 13, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

KOBE STEEL LTD (JP)

International Classes:

G01M17/02; B60C19/00

Domestic Patent References:

WO2009104697A1

2009-08-27

Foreign References:

JPH03152435A	1991-06-28
JP2012107744A	2012-06-07
JPS62225495A	1987-10-03
JPS55128140A	1980-10-03
JPH04109349U	1992-09-22
JPH02238342A	1990-09-20
JPH11173953A	1999-07-02
JPS56139849A	1981-10-31
JPS6212838U	1987-01-26
JPH04109349U	1992-09-22
JPH11173953A	1999-07-02

Other References: