Freight accommodation on freight carrier – Particular article accommodation – Wheeled vehicle
Reexamination Certificate
2005-10-08
2010-10-26
Gutman, H (Department: 3612)
Freight accommodation on freight carrier
Particular article accommodation
Wheeled vehicle
Reexamination Certificate
active
07819612
ABSTRACT:
A parking device comprises a trolley, two guide rails located on the trolley, shanks on each of the guide rails and a drive unit located on the trolley, in which, numbers of round transmission bodies are arranged adjacently and alternately between the inner side of the shanks, the transmission bodies are strung as an array and each of the arrays coupled with the shanks by a shaft respectively, furthermore, whether the odd arrays or the even arrays of the transmission bodies are strung and coupled with the shanks. As a result, the clearance resulting from the sedate array is filled up by the alternated spaced array of the transmission bodies, while the two opposite sides of the transmission bodies from the forked butt joint in the ends. Therefore, the parking device stabilizes the transmission of the car and shortens the transmission time.
REFERENCES:
patent: 2752051 (1956-06-01), Strahm et al.
patent: 3680718 (1972-08-01), Miyachi
patent: 6345948 (2002-02-01), Irish
patent: 2006/0018738 (2006-01-01), Yen
patent: 2006/0182546 (2006-08-01), Shinozuka
patent: 05106364 (1993-04-01), None
Gutman H
Lei Leong C.
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