Abstract: An apparatus for thermal insulation on an actuating apparatus, which can be loaded with a pressure medium, of a disk brake having a piston which slides in a cylinder for the axial displacement of the brake linings against a brake disk, in particular a partially lined disk brake having an insulation body made from non-thermally conducting/poorly thermally conducting material for the insulation of the components of the actuating apparatus with respect to a brake lining. It is possible for a substantially circularly annular, metallic brake lining to be inserted into an insulation body which is made from ceramic material and separates the piston from the brake lining in a thermally insulating manner. The insulation body is configured with side faces which adjoin the circularly annular brake contact face so as to run toward the annular circumferential face in a convexly rounded manner in the direction of the piston.

Abstract: An apparatus for thermal insulation on an actuating apparatus, which can be loaded with a pressure medium, of a disk brake having a piston which slides in a cylinder for the axial displacement of the brake linings against a brake disk, in particular a partially lined disk brake having an insulation body made from non-thermally conducting/poorly thermally conducting material for the insulation of the components of the actuating apparatus with respect to a brake lining. It is possible for a substantially circularly annular, metallic brake lining to be inserted into an insulation body which is made from ceramic material and separates the piston from the brake lining in a thermally insulating manner. The insulation body is configured with side faces which adjoin the circularly annular brake contact face so as to run toward the annular circumferential face in a convexly rounded manner in the direction of the piston.

Abstract: To achieve a low wheel spring rate at low wheel loads and a higher wheel spring rate at higher wheel loads, each wheel of a rear-wheel suspension is equipped with a torsion bar spring which cooperates by way of a pressure rod connected with the wheel carrier. An adjusting device is connected with the torsion bar spring to act upon an additional spring element which can take up a controlled elastic position or a blocked position.

Abstract: To achieve a low wheel spring rate at low wheel loads and a higher wheel spring rate at higher wheel loads, each wheel of a rear-wheel suspension is equipped with a torsion bar spring which cooperates by way of a pressure rod connected with the wheel carrier. An adjusting device is connected with the torsion bar spring to act upon an additional spring element which can take up a controlled elastic position or a blocked position.

Abstract: A wheel suspension system for motor vehicles has a horizontally positioned spring-and-damper unit which, by way of levers and links, interacts with wheel carriers of opposite wheels. In order to design the wheel suspension system in a favorable manner with respect to space requirements while ensuring proper functioning of its components, a horizontally positioned spring-and-damper unit and a lever, which can be swivelled about an axis which is upright or relatively slightly inclined, are provided for each side of the wheel. The lever is applied by way of a first lever section to the spring-and-damper unit and is connected, by way of a second lever section as well as a first link to one of the wheel carriers. The lever is connected to a stabilizer by way of a third lever section as well as a second link.

Abstract: A wheel suspension system for motor vehicles has a horizontally positioned spring-and-damper unit which, by way of levers and links, interacts with wheel carriers of opposite wheels. In order to design the wheel suspension system in a favorable manner with respect to space requirements while ensuring proper functioning of its components, a horizontally positioned spring-and-damper unit and a lever, which can be swivelled about an axis which is upright or relatively slightly inclined, are provided for each side of the wheel. The lever is applied by way of a first lever section to the spring-and-damper unit and is connected, by way of a second lever section as well as a first link to one of the wheel carriers. The lever is connected to a stabilizer by way of a third lever section as well as a second link.