Abstract: A method for controlling a wheel axle assembly of a vehicle. The vehicle comprises a vehicle body with a longitudinal axis extending in a longitudinal direction, a transversal axis extending in a transversal direction and a vertical axis extending in a vertical direction. The longitudinal axis, the transversal axis and the vertical axis are perpendicular to each other. The longitudinal direction corresponds to an intended direction of travel of the vehicle and the vertical direction being parallel to a vertical line when the vehicle is positioned on a flat horizontally extending surface. The vehicle body comprises a vehicle body centre plane extending along the longitudinal axis and the vertical axis and separating the vehicle body into two body halves.

Abstract: A method for controlling a wheel axle assembly of a vehicle. The vehicle comprises a vehicle body with a longitudinal axis extending in a longitudinal direction, a transversal axis extending in a transversal direction and a vertical axis extending in a vertical direction. The longitudinal axis, the transversal axis and the vertical axis are perpendicular to each other. The longitudinal direction corresponds to an intended direction of travel of the vehicle and the vertical direction being parallel to a vertical line when the vehicle is positioned on a flat horizontally extending surface. The vehicle body comprises a vehicle body centre plane extending along the longitudinal axis and the vertical axis and separating the vehicle body into two body halves.

Abstract: A mounting system for securing a first vehicle component to a second vehicle component, where the first vehicle component is provided with first and second mounting bosses and the second vehicle component is provided with corresponding first and second mounting brackets, where the first vehicle component is secured to the second vehicle component by first and second threading members and mounting holes included in the first and second brackets and in the first and second bosses, wherein the bosses and the brackets are provided with mating contact surfaces that are tapered around the mounting holes. Besides absorbing impacts and relieving the stress on the threading members, the fastening member is easily mountable in the bosses on the axle casing by a mounting system according to the invention, since the tapered contact surfaces are self-centering and the two parts are thereby easily correctly positioned and secured by two threading members.

Abstract: An adjuster assembly for compensating for brake lining wear in a brake unit. The brake unit has a housing for accommodating the adjuster assembly, a brake lever journalled to the housing, and a force transmitter for transmitting displacement of the brake lever to at least one brake lining. The adjuster assembly includes a support shaft, sensing means for cooperation with the brake lever, a drive ring assembly cooperating with the sensor, and an adjuster gear. The adjuster gear cooperates with the drive ring assembly. To prevent unwanted release of the adjuster assembly, the engagement surface is provided with rotation a rotation preventer adapted for releasable engagement with engagement member cooperating with the housing for preventing rotation of the transmission ring assembly in one direction.

Abstract: An adjuster assembly for compensating for brake lining wear in a brake unit. The brake unit has a housing for accommodating the adjuster assembly, a brake lever journalled to the housing, and a force transmitter for transmitting displacement of the brake lever to at least one brake lining. The adjuster assembly includes a support shaft, sensing means for cooperation with the brake lever, a drive ring assembly cooperating with the sensor, and an adjuster gear. The adjuster gear cooperates with the drive ring assembly. To prevent unwanted release of the adjuster assembly, the engagement surface is provided with rotation a rotation preventer adapted for releasable engagement with engagement member cooperating with the housing for preventing rotation of the transmission ring assembly in one direction.

Abstract: Methods are disclosed for regulating the braking torque generated by the braking system of a vehicle which include a friction lining, a brake surface, an actuator for displacing the friction lining by means of a medium towards he brake surface with a predetermined brake pressure in order to generate the brake torque, the method including restricting the predetermined brake pressure below a maximum brake pressure for the speed of the vehicle only when the actuator is actuated when the vehicle is traveling at a speed below a predetermined speed. Apparatus is also disclosed for carrying out the method.

Abstract: Brake systems are disclosed for use in motor vehicles comprising a brake cylinder including a push rod, a brake key for activating a wheel brake on the motor vehicle, a braking lever having a first end for connection to the brake key and a second end for connection to the push rod, and a mount affixed to the push rod between the brake cylinder and the end of the push rod, the mount including a predetermined shape such as a pin and the braking lever including a predetermined shape such as an aperture so that the mount can be coupled to the push rod at a location between the brake cylinder and the end of the push rod by attaching the pin to the aperture. Methods for mounting brake systems in motor vehicles are also disclosed.

Abstract: Arrangement for disc brakes used on motor vehicles, comprising a tappet assembly (14), movable inside the caliper (1) and which, through an axial movement along its longitudinal axis relative to the caliper, can be changed from an active position and a passive position. A regulating device can, through a rotating movement of a tappet extension which is part of the tappet, move an end part of the tappet in an adjustment movement to compensate for changes in the tappet stroke. The tappet comprises a first tappet assembly (16) which is movable axially in the caliper (1) along its longitudinal axis (18) for braking movements, and which is rotatable along its longitudinal axis for adjustment movements. The end part (29) of the tappet (14) is carried by a tappet extension (25) which is non-rotatable relative to the caliper and which is connected to the first tappet assembly, through which rotating movement it performs an axial movement relative to the first tappet assembly.

Abstract: A disc brake arrangement for motor vehicles is disclosed which comprises at least two brake pads (4,5) supported by a brake yoke (1), one side of said pads exhibiting a friction surface (11), which is arranged to face towards a rotatable brake disc (3). In a vehicle braking position, each brake unit is brought to an active position by means of two actuators (8,9) which act against the second side (10) of said brake unit. Thereby, each actuator exhibits an end portion (21) which is intended to transfer movement of the actuators from each respective second side of the brake pad to each respective brake pad. On the second side, each brake pad exhibits a first coupling member (27,28), arranged for each actuator. The end portions of the actuators exhibit second coupling members (37,38) for positioning of the brake pads.

Abstract: An indication means in a brake cylinder for a vehicle brake with a spring activated parking brake in which the brake cylinder comprises a cylinder housing (3) with a casing wall (22) and at least one gable (23). A pressure spring (5) is positioned between the piston (4) and the gable (23) of the cylinder housing for activating the parking brake by mechanically influencing the piston (4) of the brake cylinder. A bar (11) is axially displaceable relative to the release screw (1) in the throughbore (34) in the release screw (1). The bar (11) at a first end, within the cylinder housing (3), has a position sensing body (8, 16) which is axially fixed to the bar (11) and provided with a contact surface (40) for contact against the nut (7). At a second end the bar (11) has an indication body (12) which visibly protrudes out of the screw head (36) of the release screw (1) in case of axial displacement of the bar (11).

Abstract: Wear warning device for indicating wear in brake lining and drum in drum brakes for motor vehicles with automatic brake adjustment. In a drum brake with a lifter and adjustment devices (5), comprising an internally threaded lifter head (7) and a lifter screw (8) screwed therein, the wear warning device comprises a switch (20) supported by the lifter head, the switch having an axially displaceable pin (22) in contact with the thread of the screw (8). the screw is provided at its distal end with a depression (26) in the thread. When the pin moves down into the depression, the circuit in the switch is closed in order to activate a warning device.