Invention Grant
- Patent Title: Stabilisation of objects
- Patent Title (中): 对象的稳定
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Application No.: US13518692Application Date: 2010-12-23
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Publication No.: US08607715B2Publication Date: 2013-12-17
- Inventor: John Gerard Catoni , Toby William Heyring , Christopher Brian Heyring , Jonathan Ramsey Beames , Richard Monk
- Applicant: John Gerard Catoni , Toby William Heyring , Christopher Brian Heyring , Jonathan Ramsey Beames , Richard Monk
- Applicant Address: AU Eagle Bay
- Assignee: No Rock Cafe Tables Pty Ltd
- Current Assignee: No Rock Cafe Tables Pty Ltd
- Current Assignee Address: AU Eagle Bay
- Agency: Cascio & Zervas
- Priority: AU2009906295 20091224; AU2010903612 20100812
- International Application: PCT/AU2010/001745 WO 20101223
- International Announcement: WO2011/075793 WO 20110630
- Main IPC: A47B13/02
- IPC: A47B13/02

Abstract:
A stabilizing arrangement supports an object on four ground engaging devices on uneven ground has an interconnection mechanism, and three or four lever parts connected to the interconnection mechanism by respective pivots each with a pivot axis. The first and third pivot axes are at an angle of up to thirty degrees from parallel to each other and within thirty degrees of perpendicular to the second pivot axis. The first lever part includes a first engaging region engaging with the second engaging region of the second lever part. The third lever part includes a second engaging region engaging with the first engaging region of the second lever part. Rotation of the first lever part drives rotation of the second lever part which drives rotation of the third lever part opposite to the first lever part, allowing warp displacement of the four ground engaging devices.
Public/Granted literature
- US20130036950A1 Stabilisation of Objects Public/Granted day:2013-02-14
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