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US 12,722,958 B2Granted
Aerial work platform system
AssigneeOshkosh Corporation
InventorNathaniel Jacob Hoover
Life of this patent
Estimating the term…
Abstract
A lift device includes a chassis, a primary platform defining a first support surface configured to support an operator, a lift assembly coupling the primary platform to the chassis and configured to raise the primary platform relative to the chassis, and a secondary platform defining a second support surface and removably coupled to the primary platform.
Claims15
A lift device comprising:
- a chassis;
- a primary platform including:
- a base defining a first support surface configured to support an operator;
- a guardrail coupled to the base and extending above the first support surface, the guardrail including a rear wall and a pair of sidewalls extending forward from the rear wall;
- and
- a door coupled to the guardrail and extending between the sidewalls;
- a lift assembly coupling the primary platform to the chassis and configured to raise the primary platform relative to the chassis;
- a secondary platform defining a second support surface and removably coupled to the primary platform;
- an actuator configured to reposition the primary platform;
- a first user interface coupled to the rear wall and configured to control operation of the actuator;
- and
- a second user interface coupled to one of the sidewalls and configured to control the operation of the actuator.
9 more elements
A lift device comprising:
- a chassis;
- a primary platform defining a first support surface configured to support an operator;
- a lift assembly coupling the primary platform to the chassis and configured to raise the primary platform relative to the chassis;
- a secondary platform defining a second support surface and removably coupled to the primary platform;
- and
- a locker assembly configured to contain the secondary platform, the locker assembly comprising:
- a base panel;
- a rear panel coupled to the base panel;
- and
- a pair of door panels pivotally coupled to the rear panel and each rotatable relative to the rear panel between an open position and a closed position, wherein when the door panels are in the closed positions, the door panels, the rear panel, and the base panel form an enclosure sized to contain the secondary platform.
7 more elements
Dependencies are inferred from the claim text.