Abstract:
The invention relates to a modular system in the form of a load-bearing frame to be arranged in a tail region of a motor vehicle. The modular components which are to be linked or are linked include at least one cast structure (54, 56, 58) and at least two profiles (60, 62, 64, 66, 68), the cast structure comprising at least one node.
Abstract:
An extruded aluminium section insert, for use as a vehicle jacking point, comprises an inside wall spaced apart from an outside wall and adapted to abut internal side walls of a vehicle sill box structure. It has a floor wall and a ceiling wall, each spanning the gap between the side walls and connecting thereto. One or more reinforcing fillet walls interconnect either the floor and ceiling walls, between the inside and outside walls, or vice versa. A depending flange from the floor wall, on the underneath, opposite side thereof from the inside and outside walls and ceiling wall, provides the jacking point. The depending flange is adapted to be engaged by a jack and transmit vehicle weight loads through the floor wall, into the inside, outside and ceiling walls and to the side walls of the sill when connected thereto. Said adaptation comprises sufficient strength for the intended load and means to positively engage with the jack to prevent slippage of the jack in a transverse direction with respect to the floor wall. A vehicle comprising said insert is described, comprising a box structure sill on each side of the vehicle between front and rear wheels. The sill is reinforced by the section disposed within the sill, the depending flange extending through a slot in a floor wall of the sill, whereby the flange provides at least one jacking point on either side of the vehicle.
Abstract:
본 발명의 일 실시예에 따른 자동차의 전방 차체는 자동차의 전방에 제공되는 프런트사이드멤버 및 상기 프런트사이드멤버와 직접 연결되도록, 상기 프런트사이드멤버에 삽입되는 샷건을 포함할 수 있다. 또한, 본 발명의 일 실시예에 따른 자동차의 전방 차체의 상기 샷건은 상기 프런트사이드멤버에 결합토록, 상기 프런트사이드멤버를 향하여 밴딩된 결합단부를 포함할 수 있다.
Abstract:
Die Erfindung betrifft ein Verfahren zum Biegen mindestens einer Kante eines Verbundblechs (1), welches mindestens zwei äußere Metallschichten (2, 3) und eine innere Kunststoffschicht (4) aufweist, bei welchem die Kante des Verbundblechs (1) in einem ersten Schritt abgekantet wird und in mindestens einem weiteren Verfahrensschritt fertig gebogen wird. Daneben betrifft die Erfindung ein entsprechend gebogenes Verbundblech (1). Die Aufgabe ein Verfahren zum Biegen eines Verbundblechs (1) zur Verfügung zu stellen, bei welchem Risse in den Metallschichten (2, 3) des Verbundblechs (1) vermieden werden können und gleichzeitig auf einfache Weise ein Falz bereitgestellt werden kann, wird dadurch gelöst, dass beim Abkanten der Kante ein Abkantstempel (5), ein Niederhalter (6) und ein Abkantbacken (7) verwendet wird, der Abkantstempel (5) eine in Biegerichtung unterhalb der Biegekante (8) des Abkantstempels (5) verlaufende Nut (9) aufweist.
Abstract:
A tractor configuration Includes a mainframe structure (23), a control station having a means of controlling the tractor, an undercarriage system having one left side and one right side track assembly (22), a wheel mechanism (26) containing one or more wheels located forward of the track assemblies, a power train for forcing both track assemblies to travel at the same or different speeds, a controller responsible for exerting force to transfer vertical load back and forth between the front portion of the track assemblies and the wheel mechanism and controlling the amount of weight carried by the wheel mechanism. The controller causes or allows the wheel or wheels of the wheel mechanism to follow the tractor's curved path caused by track speed difference.
Abstract:
Die vorliegende Erfindung stellt ein dreidimensional geformtes Karosseriemodulbauteil und dessen Herstellungsverfahren bereit, das aus einer Mehrzahl von Karosseriemodulsegmenten (1) zusammengesetzt ist. Die Karosseriemodulsegmente (1) sind Abschnitte kontinuierlich pultrudierter Faser-Kunststoffverbund-Pultrudate, wobei jedes Pultrudat eine Grundstruktur aufweist, die aus in Bezug auf eine vorgegebene Geometrie des Bauteils kraftflussgerecht abgelegten Endlosfasern (20) besteht. Ferner weist die Grundstruktur zumindest einen Durchlass (30) pro Karosseriemodulsegment (1) zur Aufnahme eines Verbindungsmittels (11) auf, um zumindest zwei der Karosseriemodulsegmente (1) zu verbinden. Um den Durchlass (30) sind die kraftflussgerecht abgelegten Fasern (20) herum gelegt, und ferner ist eine Stabilisierungsstruktur (40) aus Fasern darum angeordnet.
Abstract:
The invention relates to a method and device for producing motor vehicle chassis parts which can be subjected to tensile stress, compressive stress and torsion and the mechanical strength of which can be adjusted over the respective cross-section, and which furthermore have high ductility and temperature stability and are made of an AlSiZnMg alloy by means of chill casting.