ePatrol is BMW Group DesignworksUSA's entry for the 2012 LA Auto Show Design Competition. This year, the challenge for the design teams was to create the ultimate 2025 highway patrol vehicle. The solution delivered by DesignworksUSA demonstrates that BMW's design think tank has more to offer than a rich 40 year history of product design.
"DesignworksUSA's role as a think tank is to challenge the status quo of existing product solutions," commented Laurenz Schaffer, President of DesignworksUSA. "We wanted to present a visionary impulse to the theme of highway patrol. Hence our contribution to the L.A. Design Challenge is a vision concept with no links to BMW's future design strategy. We took the liberty to think out of the box. To emphasize the conceptual approach our design is independent from BMW design elements and known visual cues but looks at new product typologies and fresh ideas on shapes."
The BMW Group DesignworksUSA team began the challenge by selecting Los Angeles as the region to create a 2025 scenario. Being aware that there will be more traffic, faster vehicles, and vehicles with alternative drive trains the design team explored how a patrol team functioned today and in the future and determined that teamwork and accessibility were the two key elements to a successful patrol effort. For teamwork, the design team was inspired by the partnership between a patrol officer and their canine. The clogged highways today and in the future inspired the design team to focus on a solution to increase accessibility.
The design of the ePatrol Vision centers on a modular structure and drone technology that enhanced both teamwork and accessibility. The main structure can deploy three drones. The top drone sits above the main structure and is a flying drone, while the other two are one wheel vehicles attached to the rear. In the case of a pursuit during heavy traffic areas, the patrol officer sitting in the two passenger main structure can deploy either the flying drone or one of the single wheel drones to chase the suspect and report back data to the main structure. When all drones are deployed, the main structure can continue to function. All drones have added protection benefits in that they can send an impulse to another vehicle and disable it. Throughout the exterior design, the team strived to create a powerful stance with an aerodynamic aesthetic and flowing lines.
The interior design was inspired by a woven structure made of aluminum wire inside carbon fibre and polymer resin. The seats form a significant connection between driver and architecture. From a manufacturing standpoint, the 3D woven carbon fibre structure has the advantage that tooling is not required. All interfaces within the interior are touch screen. For greater protection to the patrol officers, windows are not included in the vehicle. The windshield is replaced with a large screen that on the exterior can communicate critical information such as accidents or route information to other drivers. On the interior, the large screen acts as a monitor on which data from the drones can be displayed.