MATERIALS HANDLING VEHICLE HAVING AT LEAST ONE CONTROLLER COUPLED TO A FRONT WALL OF A FRAME
First Claim
Patent Images
1. A materials handling vehicle comprising:
- a frame including structure for defining an operator compartment and structure for defining a battery compartment;
first and second front wheels coupled to said frame;
a rear steer wheel assembly coupled to said frame;
at least one electric motor; and
at least one controller coupled to a front wall of said frame to control the operation of said at least one electric motor.
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Abstract
A materials handling vehicle is provided comprising a frame including structure for defining an operator compartment and structure for defining a battery compartment; first and second front wheels coupled to the frame; a rear steer wheel assembly coupled to the frame; an electric motor; and a controller coupled to a front wall of the frame to control the operation of the electric motor.
36 Citations
19 Claims
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1. A materials handling vehicle comprising:
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a frame including structure for defining an operator compartment and structure for defining a battery compartment; first and second front wheels coupled to said frame; a rear steer wheel assembly coupled to said frame; at least one electric motor; and at least one controller coupled to a front wall of said frame to control the operation of said at least one electric motor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A materials handling vehicle comprising:
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a frame including structure for defining an operator compartment and structure for defining a battery compartment; first and second front wheels coupled to said frame; a rear steer wheel assembly coupled to said frame; at least one electric motor coupled to said frame; a motor/pump assembly coupled to said frame; a hydraulic fluid reservoir coupled to said frame; mast apparatus coupled to said frame and including a pair of forks; at least one controller coupled to a front wall of said frame to control the operation of at least one of said at least one electric motor and said motor/pump assembly, said at least one controller including cooling fins; and a fan mounted to said frame near said frame front wall to force air along a path in front of said frame front wall so as to pass over said cooling fins. - View Dependent Claims (13, 14, 15)
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16. A materials handling vehicle comprising:
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a frame including structure for defining an operator compartment and structure for defining a battery compartment; first and second front wheels coupled to said frame; at least one drive motor coupled to said frame and at least one of said first and second wheels for driving said one wheel; a rear steer wheel assembly coupled to said frame; a motor/pump assembly coupled to said frame; a hydraulic fluid reservoir coupled to said frame; mast apparatus coupled to said frame and including a pair of forks; and at least one controller coupled to a front wall of said frame to control the operation of at least one of said at least one drive motor and said motor/pump assembly. - View Dependent Claims (17, 18, 19)
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Specification