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Daimler | Parts

            from the 3-D Printer                                                                                 © Daimler


            Daimler Buses is exploiting the benefits of 3-D   In the past, these often consisted of several indi-  from polyamide. They are created with 3-D printers
            printing to meet customers‘ special requirements   vidual components, some of which were moving   using selective laser sintering. In this additive
            and produce small batches and replacement parts   parts. They can now be manufactured in a single     process, the three-dimensional structures are
            for the Mercedes-Benz and Setra brands. Complex   step and without the need for a time-consuming     produced layer by layer from the polyamide powder
            assemblies such as drawers, cover mouldings,   assembly process, which will also result in signifi-  with a laser. Around 780 components have already
            retaining strips and surround rings can be made.   cantly reduced costs. The printed parts are made   been printed for customers’ vehicles.
















                                                                               © Lambretta

                                             © Kistler

           © ZF                                                                           Lambretta |
                      ZF | Centre                                                 V-Special for Company

              Airbag Integrated                         Kistler | Crash           Anniversary
              in the Seat                       Recording Device for              The Italian scooter brand Lambretta is cele-
                                                                                  brating its 70  anniversary with the launch
                                                                                          th
              ZF has developed a new centre airbag con-  Thor Dummys              of the V-Special. The new scooter has been
              cept that can reduce the lateral movements                          designed by Kiska (KTM, Husqvarna) in col-
              of vehicle occupants in a range of different   Data acquisition systems that are integrated   laboration with Italian Lambretta enthusiasts.
              crash scenarios and also lessen the likelihood   into the dummy are being used more and   One new feature is the double-layer side panels
              of them colliding with one another. In the case   more frequently in crash tests. The new   which enclose a 1.2 mm steel semi-monocoque
              of a side impact on the passenger side, the   DT1375.XX crash recorder family from Kistler   inspired by the aerospace industry. The side
              centre airbag can help to prevent the driver   has a non-volatile flash memory and a new   panels can be ordered in different shapes,
              from moving too far towards the centre of the   start-record function to ensure that it is com-  colours and materials. Lambretta is working
              vehicle and hitting hard structures or the   patible with existing Kistler onboard systems.   on the reintroduction of Euro-4- compliant
              passenger. The airbag deploys from the upper   The DTI375.TH model comes with a very large   versions of its classic GP 200 and SX 200
              in-board side of the seat back, which means   number of measurement channels: 288 in   models to accompany its contemporary range.
              that a centre console is no longer required in   total. It has been designed specifically to fit   In 2018, an electric version of the V-Special
              order to keep the driver in position.  in Thor dummys.              will be introduced.


            ATZ worldwide  09|2017                                                                           31
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