Motor vehicles – Steering by driving – Independently operable drive motors
Reexamination Certificate
2006-10-10
2006-10-10
Winner, Tony (Department: 3611)
Motor vehicles
Steering by driving
Independently operable drive motors
C180S006500, C180S305000, C180S212000
Reexamination Certificate
active
07117962
ABSTRACT:
An articulated forklift truck for use in narrow aisles comprises a front chassis section (10) having a first pair of ground-engaging wheels (20) and a rear chassis section (12) having a second pair of ground-engaging wheels (22). The front chassis section (10) carries a mast (16) and lift forks (18) and is pivoted to the rear chassis section (12) about a substantially vertical axis (14) to allow the truck to be steered. Both front wheels (20) but only one of the rear wheels (22) are driven by electric of hydrostatic motors (24, 26).
REFERENCES:
patent: 2774434 (1956-12-01), Ferris
patent: 3515300 (1970-06-01), Hollenbach
patent: 3901339 (1975-08-01), Williamson
patent: 4157125 (1979-06-01), Bushell et al.
patent: 4325442 (1982-04-01), Groenig
patent: 5312219 (1994-05-01), Brown
patent: 6116843 (2000-09-01), Braud
patent: 6913102 (2005-07-01), Sugata et al.
patent: 2003/0132038 (2003-07-01), Callan et al.
patent: 2003/0209371 (2003-11-01), Brown
patent: 0855362 (1998-04-01), None
patent: 2265344 (1993-09-01), None
Harte Gary
McHugh Gerry
McVicar Martin
Moffett Robert
O'Brien Joe
Aisle-Master Limited
Van Dyke Gardner, Linn & Burkhart, LLP
Winner Tony
LandOfFree
Articulated forklift truck does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Articulated forklift truck, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Articulated forklift truck will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3658072