PUNCTURE COPING WHEEL - FUJIMOTO HIROMICHI

Title:

PUNCTURE COPING WHEEL

Document Type and Number:

WIPO Patent Application WO/2013/145366

Kind Code:

A1

Abstract:

[Problem] Conventional tire supports during tire puncture are subject to a limit on the size of the tire supports as tire support sections cannot deform towards the vehicle axle, have tire support sections having low connection strength with respect to external force in a variety of directions due to not being affixed at the axle and a hole in which the axle is inserted in the direction of the vehicle axle, have poor usability, have difficulty in constantly supporting a tire due to the gap of a joint formed between tire supports being large, or the like. [Solution] The objective of the tire support during tire puncture of the present invention is the use of the tire support such that the size of a ground-contacting section of the outer diameter of the tire support is close to the size of the outer diameter of the space within the tire, the connection strength of tire support sections is maintained, the use of the tire support is easy, and a level difference resulting from the gap at the joint formed between tire supports is small.

Inventors:

FUJIMOTO HIROMICHI (JP)

Application Number:

PCT/JP2012/072233

Publication Date:

October 03, 2013

Filing Date:

August 31, 2012

Export Citation:

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Assignee:

FUJIMOTO HIROMICHI (JP)

International Classes:

B60C17/04; B60B21/12

Domestic Patent References:

WO2011010536A1

2011-01-27

Foreign References:

JPS567885B2	1981-02-20
JPS589003B2	1983-02-18
JP4102981B2	2008-06-18
JP2005313690A	2005-11-10
JP2005313791A	2005-11-10
JP2007055399A	2007-03-08
JP2003341311A	2003-12-03
JP2008068857A	2008-03-27
JPS567885B2	1981-02-20
JPS589003B2	1983-02-18
JP2005170379A	2005-06-30
JP2002200906A	2002-07-16
JP2009241915A	2009-10-22
JP2010131095A	2010-06-17

Other References: