A portable container, of the type of a suitcase, a trunk, a crate, a trolley, and the like, comprising a first shell portion and a second shell portion which are mutually articulated and can move between a configuration for closing an internal compartment and at least one open configuration for free access to the compartment; a safety device is coupled to the shell portions; the container also comprises an assembly for coupling the device to at least the first shell portion; the assembly is provided with: at least two inserts which are stably inserted in respective seats a slider, coupled to the device, a profiled element which is rigidly supported by the inserts and forms a guiding track for the slider, means for the rigid anchoring of the slider to the profiled element.

A spring device for spring-mounting a laundry drum of a washing machine has at least one spring means and coupling means for coupling the spring means to the spring device. The spring means has a spring constant or spring properties which are temperature-dependent and can be varied by a temperature effect on the spring means. As an alternative or in addition, the coupling means are designed in a temperature-dependent manner in such a way that they vary their coupling effect between the spring means and the spring device by a temperature effect. Heating means are provided for the spring means and/or for the coupling means in order to warm up the said spring means and/or coupling means and to change their spring properties or their coupling effect. Therefore, the spring-mounting arrangement of the laundry drum can be thermally, and therefore quickly and simply, varied.

A telescopic arrangement (10) having a hollow cylinder (12) and a part (14) which is telescopically engaged with the cylinder. The arrangement is provided with at least one coil (22) constituting a first form of pulse-induction device, and at least one target (28) constituting a second form of pulse-induction device, to monitor the position of the said part (14) relative to the cylinder (12). A plurality of devices (22) each of one of the said first and second forms of device are positioned on the outside of the cylinder (12), at different respective positions therealong. At least one (28) of the other of the said first and second forms of device is fixed relative to the said part (14) of the arrangement (10) in a position such that it is moved over the said plurality of devices (22) in succession as the said part (14) is telescopically moved relative to the cylinder (12) of the arrangement (10).

The invention is a damper that includes a hollow cylindrical housing, a hollow cylindrical piston, an annular electromagnetic orifice, a bulkhead, a chemically inert charging gas, a cylindrical metering pin, and a controller. The damper is an oleo-pneumatic damper using magnetorheological fluid that allows active damper control.

A device for triggering a gas spring (1) comprising an actuation device (2), an actuating element (4) which is operatively connected to the actuating device (2) and which acts directly on an end trigger (3) of the gas spring (1), wherein the actuating element (4) is configured as a lever arrangement (5) which reduces or multiplies the force or path, wherein one of the levers (trigger lever (6)) presses directly onto the trigger (3), wherein the actuating device (2) comprises an electrical magnet unit (30), which is provided with electric energy via an electrical supply and can be activated via a switch unit (60), characterised in that there is a control unit (40) which can be activated via the switching unit (60) and activates the electric magnet unit (30) according to the signals of the switch unit (60), wherein the the magnet unit (30) is actuated such that for a predetermined time interval an override phase of the magnet unit (30) with an increased voltage and a subsequent holding phase with a reduced voltage are produced.

A portable container, of the type of a suitcase, a trunk, a crate, a trolley, and the like, comprising a first shell portion and a second shell portion which are mutually articulated and can move between a configuration for closing an internal compartment and at least one open configuration for free access to the compartment; a safety device is coupled to the shell portions; the container also comprises an assembly for coupling the device to at least the first shell portion; the assembly is provided with: at least two inserts which are stably inserted in respective seats a slider, coupled to the device, a profiled element which is rigidly supported by the inserts and forms a guiding track for the slider, means for the rigid anchoring of the slider to the profiled element.

A shock absorber assembly for cycling includes a shock absorber (2a, 2b) for connecting two subassemblies that are movable relative to each other, and a distance sensor (15) that is fixedly disposed in the interior of, or on, the shock absorber or on one of the two subassemblies. The distance sensor senses, detects or determines measurement values that represent a momentary spacing between the two subassemblies, which spacing varies during cycling. The distance sensor (15) may be a time-of-flight sensor that uses light in the ultraviolet, visible or infrared wavelength range. A bicycle (1), such as a mountain bike or a racing bike, may include such a shock absorber assembly mounted thereon.

A telescopic arrangement (10) having a hollow cylinder (12) and a part (14) which is telescopically engaged with the cylinder. The arrangement is provided with at least one coil (22) constituting a first form of pulse-induction device, and at least one target (28) constituting a second form of pulse-induction device, to monitor the position of the said part (14) relative to the cylinder (12). A plurality of devices (22) each of one of the said first and second forms of device are positioned on the outside of the cylinder (12), at different respective positions therealong. At least one (28) of the other of the said first and second forms of device is fixed relative to the said part (14) of the arrangement (10) in a position such that it is moved over the said plurality of devices (22) in succession as the said part (14) is telescopically moved relative to the cylinder (12) of the arrangement (10).

A spring device for spring-mounting a laundry drum of a washing machine has at least one spring means and coupling means for coupling the spring means to the spring device. The spring means has a spring constant or spring properties which are temperature-dependent and can be varied by a temperature effect on the spring means. As an alternative or in addition, the coupling means are designed in a temperature-dependent manner in such a way that they vary their coupling effect between the spring means and the spring device by a temperature effect. Heating means are provided for the spring means and/or for the coupling means in order to warm up the said spring means and/or coupling means and to change their spring properties or their coupling effect. Therefore, the spring-mounting arrangement of the laundry drum can be thermally, and therefore quickly and simply, varied.

A magnetic valve unit comprising a magnetic valve and an electronics for driving the magnetic valve. A pneumatic spring and a pneumatic spring system.