- Rockin’ Patent®: US Patent No. 9,319,763
- Filed: 9 April 2014
- In the name of: Harman International Industries, Inc (Assignee)
- Title: Cart Assembly
- What’s claimed: “A cart assembly comprising: a first base and a second base that are laterally spaced apart from each other to collectively support at least one loudspeaker cabinet; a subframe extending between the first base and the second base; at least two wheels mounted to each base; a support extending from each base away from the at least two wheels; and a locking mechanism coupled to the support to selectively engage the loudspeaker cabinet, the locking mechanism being mounted for translation relative to the support between an engaged position and a released position”.
- Why this patent rocks:
- This patent relates to transporting a line array of loudspeakers (see Wikipedia page on line arrays here). This patent explains that: “[a] line array of speakers is a group of often similarly sized speakers positioned adjacent to one another to optimize a sound level output over a larger coverage area. Line array speaker systems are often used in large venues, such as auditoriums and concert halls, where high sound level is projected over a wide coverage area”.
- The patent describes a problem with existing loudspeaker transportation systems: “[e]xisting systems are known for transporting speakers to a venue then assembling the speakers into line arrays; suspending the line arrays; and then adjusting individual speakers in the line array to a desired configuration”.
- In accordance with the invention described in this patent: “the cart assembly allows for the loudspeakers to be preassembled into line arrays, and then transported to the venue where the line arrays are suspended or stacked and adjusted to a desired configuration. Such preassembly of the line arrays reduces the amount of setup time at a venue, as compared to existing methods”.
- The example claim above from this patent seems to focus on the locking mechanism of the cart assembly.
If you’re a patent-savvy music tech business looking for patent help, get in touch with Russell IP here!
The information above is for general interest and information only and does not constitute legal advice.
