Motor vehicles – Special wheel base – Collapsible or knockdown for storage or transport
Reexamination Certificate
2011-04-19
2011-04-19
Dickson, Paul N (Department: 3616)
Motor vehicles
Special wheel base
Collapsible or knockdown for storage or transport
C280S278000, C280S287000
Reexamination Certificate
active
07926606
ABSTRACT:
A walk-substituting vehicle includes a foldable chassis, a steering mechanism, a seat assembly, and a fixing device, which is movable to a fastening portion to prevent the chassis from folding from an in-use position; the chassis includes a main part and a footrest part; the vehicle can be moved to a folded configuration, wherein the chassis is folded, and the steering mechanism and the seat assembly lie on the chassis; the fixing device includes a pulling member pivoted on the footrest part, a joining member pivoted on the pulling member, and a pushing member joined on and slideable along a receiving recessed portion of the pulling member; when the fixing device is in the fastening position, the joining member will be hooked over the main part of the chassis, and the pushing member engaged with the joining member to prevent the joining member from pivoting relative to the pulling member.
REFERENCES:
patent: 7028799 (2006-04-01), Lin
patent: 2006/0086553 (2006-04-01), Chen
patent: 2008/0309046 (2008-12-01), Wang
patent: 2009/0308676 (2009-12-01), Wang
patent: 2010/0126789 (2010-05-01), Scragg
Brown Drew
Dickson Paul N
Rosenberg , Klein & Lee
LandOfFree
Fixing device for a foldable chassis of an electric... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fixing device for a foldable chassis of an electric..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fixing device for a foldable chassis of an electric... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2628764