Back to results
US 2018/0009459 A1Published application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
AssigneeDane Technologies, Inc.
InventorsDan Johnson, Andrew Dvorak
Life of this patent
Estimating the term…
Abstract
Various embodiments herein relate to powered pusher devices configured to push wheeled objects from one location to another. Further embodiments relate to wheeled objects such as carts for transporting items from one location to another. Other embodiments relate to platform powered pushers that can be coupled to a family of various wheeled objects.
Claims11
A wheeled cart comprising:
- (a) a base;
- (b) four swivel wheels, wherein each swivel wheel is disposed at a corner of the base;
- and
- (c) a guidance channel disposed beneath the base and adjacent to an end of the base, wherein the guidance channel comprises a space sized to receive a front end of a pusher.
1 more element
A powered cart moving system, the system comprising:
- (a) a powered pushing device comprising:
- (i) a base;
- (ii) a left control handle coupled to a left portion of the base;
- (iii) a right control handle coupled to a right portion of the base;
- (v) a pair of rear swivel wheels disposed under a proximal portion of the base;
- (vi) a pair of front fixed wheels disposed under the base, wherein the fixed front wheels are disposed proximally from a front end of the base;
- and
- (vii) a motor operably coupled to the pair of front fixed wheels;
- (b) a wheeled user platform coupleable to the powered pushing device;
- and
- (c) at least one hitch assembly, wherein the at least one hitch assembly comprises a distal coupling component and a proximal coupling component.
8 more elements
A wheeled cart comprising:
- (a) a base;
- (b) four swivel wheels, wherein each swivel wheel is disposed at a corner of the base;
- (c) a shelving frame coupled to the base, wherein the shelving frame comprises at least two shelves;
- and
- (c) a set of steps removably attached to the shelving frame, wherein the set of steps is constructed and arranged to be positioned in relationship with the cart such that a user can access an upper shelf of the at least two shelves.
2 more elements
Dependencies are inferred from the claim text.