Leichtbau-Zentrum Sachsen GmbH Patent applications |
Patent application number | Title | Published |
20160129940 | PROTECTIVE APPARATUS FOR ARRANGING IN THE FRONT OR REAR REGION OF A MOTOR VEHICLE, HAVING AN UNDERBODY MADE FROM FIBER-REINFORCED PLASTIC - The present disclosure relates to a protective apparatus that can be positioned along an underside of a motor vehicle and, in many cases, near a front or rear region of the motor vehicle. The protective apparatus may include an underbody made from fiber-reinforced plastic for protecting assemblies or components arranged above it against damage as a consequence of stone chipping or ground contact. Further, the underbody may have three-dimensionally structured regions for increasing its rigidity, and the underbody may be designed to absorb chassis and/or crash loads and may include integrated holders for movably attaching chassis links.” | 05-12-2016 |
20150343719 | DEVICE AND METHOD FOR INFILTRATING A FIBER PREFORM - The invention relates to a method and a device for infiltrating a fiber preform of a component of fiber composite material with a matrix material. On the method side, it is proposed that an elastic coating ( | 12-03-2015 |
20150217503 | Pultrusion Methods And Arrangements For Manufacturing A Fibre-Reinforced Composite Product - In a pultrusion method for manufacturing a fibre-reinforced composite product comprising reinforcing fibres embedded in a thermoplastic matrix material, the following is performed along a path of pultrusion: providing a preform; further downstream, inductively heating the preform to a processing temperature of the thermoplastic matrix material; and, further downstream, introducing the preform into a die and consolidating the preform by means of the die while the preform passes through the die. | 08-06-2015 |
20140321941 | DEVICE FOR INTRODUCING FORCE INTO A COMPONENT OF FIBER COMPOSITE MATERIAL - The invention relates to a device for introducing force into a component of fiber composite material by means of a screw connection having a bolt-like connecting element arranged in a passage of the component. The invention is based in particular on the problem of improving the durability of the screw connection on the component of fiber composite material. The object is achieved in that the screw connection has a two-part bush ( | 10-30-2014 |
20110057369 | Plastic Spring For A Motor Vehicle Chassis - A plastic spring having a corrugated tubular body with connection surfaces at its ends for transmitting force between two structural component parts which are movable relative to one another. A connection surface of the plastic spring is constructed as a tubular body which engages in a cup element of one of the supporting structural component parts. The cup element can be filled with a displacement mass, and the tubular body accordingly carries out a displacing movement within the cup element for axially adjusting the preloading of the plastic spring. | 03-10-2011 |
20110056785 | Vibration Damper - A vibration damper including a cylinder with a cylinder-side connection member. The at least one mounted component is fastened to the cylinder by a material bond. The cylinder and the mounted component are made of plastic. The mounted component and/or the cylinder are based on at least one ready-prepared semi-finished product that forms the surface of the vibration damper on at least one body side in the final state. Plastic supplemental volume fractions determine the finished body contour. | 03-10-2011 |