Freight accommodation on freight carrier – Particular article accommodation – Wheeled vehicle
Patent
1983-12-28
1986-07-22
Schwadron, Martin P.
Freight accommodation on freight carrier
Particular article accommodation
Wheeled vehicle
410 51, 296 65R, B60P 306
Patent
active
046016201
ABSTRACT:
An apparatus is disclosed which, in the preferred embodiment, is used to secure a wheelchair to a vehicle which is transporting the wheelchair. The apparatus includes an upper securing portion and a lower securing portion operated by a single control element. Two embodiments are described. In a first embodiment the upper securing element includes a sliding plate which engages an upper portion of the wheelchair for one vertical position, and disengages the wheelchair in a second vertical position. In a second embodiment the upper securing element engages the upper portion of a wheelchair by rotation. Both embodiments employ a lower securing element which engages projections on a wheelchair and also grasps the rear axle of the wheelchair.
REFERENCES:
patent: 989906 (1911-04-01), Harp et al.
patent: 1079248 (1913-11-01), Kohler
patent: 4019752 (1977-04-01), Leon et al.
patent: 4076268 (1978-02-01), Hart
patent: 4093303 (1978-06-01), Nelson
patent: 4265478 (1981-05-01), Korsgaard
patent: 4325576 (1982-04-01), Guthrie
patent: 4389056 (1983-06-01), Tenniswood
Bugger Robert O.
Cotter Timothy W.
Novack Sheri M.
Schwadron Martin P.
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