Aftermarket activity

Industrialization of innovative projects

THE SMART WEIGHING MAT

Discover the collaboration between EFI Automotive Service and the French start-up Altaroad.

Smart city, environment and sensors

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the project

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Altaroad

The supported start-up

Altaroad

TopTrack is a dynamic weighing system that measures the weight of a vehicle and its load “on the fly”. A camera is also used to detect the associated number plate. A great tool for load optimisation, thus enabling savings on transport costs ranging between 5 and 10%. As the system is compact and mobile, it is quick and easy to deploy in any type of environment (meeting one of the fundamental constraints of construction sites).

More about Altaroad

The project and its context

Cécile Villette, Bérengère Lebental and Rihab Jerbi are the three co-founders of the start-up Altaroad, which was created to improve the sustainability and safety of road infrastructure. To this end, the company has formed a partnership with the École Polytechnique, the CNRS and the Gustave Eiffel University to develop a machine learning platform and a sensor network capable of collecting data in real time on the vehicles accounted by the system.

Their solution, based on the TopTrack weighing belt, enables better monitoring of waste on a construction site and was the winner of the European Innovation Council competition in July 2020. Concurrently, a digital solution – called DigiTrack and connected to the government’s TrackDéchets platform – has been developed to ensure the traceability of the data collected by TopTrack.

The project in video

Discover the TopTrack solution and its application!

Project milestones

September 2020

INITIAL CONTACT PHASE

The start-up contacted our teams through the Group’s industrial accelerator – Axandus.

October 2020

PRODUCTION OF PROTOTYPES ON A LINE DEDICATED TO THE PROJECT

Our teams assembled around ten systems to test the product in real conditions.

November 2020 – March 2021

MANUFACTURING PROCESS IMPROVEMENT PHASE

During this period, the manufacturing process was optimised to make the project more easily industrialisable.

September 2021

PRODUCTION OF NEW TOOLS AND PROTOTYPES

After tooling modifications following the previous stage, the teams once again produced prototypes.

December 2021 – January 2022

PRODUCT IMPROVEMENT PHASE

The teams and the start-up worked to optimise the weighing system’s sensitivity.

February 2022

CUSTOMER TESTING PHASE

The teams went to the customer’s premises to carry out a series of tests.

September 2022

DISCUSSIONS WITH THE START-UP ABOUT THEIR SECOND GENERATION OF MATS

InTrack, the new weighing system integrated under the asphalt was in the final phase of development.

December 2022

AWARD OF A FINANCIAL GRANT

The Altaroad teams submitted an application to obtain subsidies to make further progress on their R&D. After several weeks of waiting, the teams received a favourable response.

January 2023 – Now

DEVELOPMENT OF THE INTRACK SOLUTION

For over a year now, the start-up's teams have been focusing on developing their solution, InTrack. It is supposed to be installed under roads, and it now includes an additional problem.

Our added value

Within the framework of this project, one of EFI Automotive Service’s first in the support of innovative companies, we were able to offer Altaroad our expertise in the following areas:

  1. Setting up a production line: 100 m² dedicated to the production of weighing systems.
  2. Implementation of a double industrial support, both on the product and on the manufacturing process.
  3. Management of the supply of raw materials for the prototypes and suggestions for the optimisation of certain components to improve the performance and assembly of the product.

This project illustrates that our teams can perfectly support an innovative start-up/company that has already designed its first prototypes. The support offered is therefore adapted to the degree of progress of each project.

Project key figures

Project key figures

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