Lohr Industrie

Lohr Electromecanique

Airbus Operations (s.a.s.)

Newtl

Laurent Verdier

Jean-Luc Andre

Robert Lohr

Daniel Scheer

Pierre Dumas

Cedric Seren

Francois Bommier

The invention relates to a stator tooth () for an electrical machine, the stator tooth being intended for holding an electrical wire winding (). The tooth includes a central portion () formed with a contiguous assembly of precut magnetic metal sheets (). The metal sheets are secured to one another. The tooth is characterized in that the central portion () is enclosed between two longitudinal end portions () which are secured to the central portion () and each have a radial attachment bolt () passing therethrough. The longitudinal end portions () have a rounded outer shape () for forming, on the ends of the tooth, a continuous contact surface for the electrical wire(s) wound onto the tooth.

Stator, and electrical machine comprising such a stator

The present invention concerns a method for loading and/or unloading a loading space delimited by structural elements of at least one road or rail vehicle using a manipulator to move the loads from outside the loading space to a position onto the structural elements in the loading space and vice versa. The method includes: inputting or importing primary data relative to the loads into a logic controller, automatically calculating the optimum loading position for each load, determining the automated movements of the manipulator, automatically picking up a pallet in a storage position inside the loading space with the manipulator and positioning the pallet in a loading position located at the rear of the vehicle, placing a load on the pallet, and automatically moving the pallet supporting the load into the optimum loading position, and locking the pallet to the structural elements.

Method for loading and unloading a space located on a vehicle

A system of localized tapping sections (or) is provided with air or ground units for the distribution of electrical energy and an assembly on the vehicle () for tapping the energy. The electrical energy distribution units are supported by distributing poles (), only accommodate electrical voltage when the vehicle approaches the related section, and being disconnected when the vehicle () leaves the tapping section. The tapping sections are located in vehicle stopping zones, for example, stations (), acceleration zones, and uphill gradients (), in order to recharge and/or supply drive energy to the vehicle (). The system is beneficial to autonomous urban public transportation which accumulates drive energy.

System for sporadic supply and tapping of electrical energy especially for an urban vehicle used for public transport

The device is characterized by units of pairs of two friction or sliding shoes () and (), running on a metal guide rail (), each fixed to a self-guidance unit (), by way of rollers () and (), running along the guide rail. The shoes () and () from an electrical circuit with the guide rail (), comprising a detector with a safety loop supplied by a low voltage (BT+ and BT&#x2212;) generator loop through which a current flows when the electrical grounding contacts via the shoes () and () and the guide rail () are correct. According to the quality of the electrical contact at the shoes () and (), the security loop will be open or closed, representing a potential risk or no risk. The invention is of utility to producers of public transport vehicles which run on tires and are self-guiding.

Growing community of inventors

Eschau, France

Laurent Verdier