TRELLEBORG AUTOMOTIVE GERMANY GMBH Patent applications |
Patent application number | Title | Published |
20130049272 | ELASTIC BEARING BUSH CONFIGURATION, ELASTIC BEARING, AND METHOD FOR PRODUCING THE ELASTIC BEARING BUSH CONFIGURATION - An elastic bearing bush configuration is to be installed in a receptacle in particular for use in a suspension of a motor vehicle. The elastic bearing bush configuration contains an inner core, an outer sleeve, and an elastomer body connecting the inner core and the outer sleeve to each other. The outer sleeve is made of plastic. The elastic bearing bush configuration is characterized in that the outer sleeve has a press fit reinforcing element for fixing the outer sleeve in the receptacle by a force exerted directly on the receptacle by the press fit reinforcing element. | 02-28-2013 |
20120175831 | ELASTIC BUSHING, IN PARTICULAR COMPOSITE STEERING BUSHING - An elastic bushing, in particular a composite steering bushing having an inner core and an outer sleeve disposed concentrically with one another, and connected to each other by an elastomer layer. A limiting element between the inner core and the outer sleeve limits the radial displacement of the inner core. The outer sleeve has an inwardly bent end region. In order to provide a cost-effective elastic bushing providing clearance in the radial and axial directions, the inner core is formed with at least one molded recess in the axial direction, the at least one limiting element is positively inserted in the recess, the limiting element is at a distance from the end region in the axial direction, and the end region limits the axial displacement of the inner core. | 07-12-2012 |
20120152670 | Damping Device - A damping device for a motor vehicle is particularly suited for damping starting and stopping impacts of a motor vehicle engine. The device has first and second chambers filled with a damping medium and separated by an intermediate plate. The chambers are each bounded by a bellows and by a face plate. A damping channel connecting the chambers is formed in the intermediate plate. In order to achieve a damping effect depending on the operating mode of the motor vehicle engine, the two chambers are connected by at least one bypass channel, which can be selectively opened or closed by way of a switchable valve. The switched state of the valve depends on the operating mode of the motor vehicle. There is also described a damping system for damping the starting and stopping impacts of a motor vehicle engine. | 06-21-2012 |
20100025902 | PNEUMATICALLY DAMPING MOUNT - A pneumatically damping mount, in particular an engine mount for motor vehicles, includes a bearing spring of elastomeric material for supporting a mount core and delimiting a working chamber. The working chamber is filled with a gas, in particular air, and communicates with the ambient atmosphere through a nozzle opening. A progression element of elastomeric material is disposed opposite the bearing spring and delimits the working chamber together with the bearing spring, to enable further deformation of the mount after closing of the working chamber. | 02-04-2010 |
20100013132 | ELASTIC BEARING BUSH - An elastic bearing bush, particularly for use in a chassis of a motor vehicle, has a housing, a core disposed inside the housing, and an elastomer body connecting the housing to the core. The bearing bush has different damping properties in a first spatial direction and a second spatial direction. The bearing bush has a substantially rectangular base surface. The spring and damping properties are determined in the first spatial direction by at least one air spring element and in the second spatial direction by at least one elastomer spring. | 01-21-2010 |