摘要:
The disclosure relates to a service switching device with an insulating housing, which has a front-panel side and an opposite fastening side as well as narrow and broad sides connecting the front-panel and the fastening sides, including at least one first housing shell and at least one covering part, which are connected by a first connector, which act on the broad sides of the housing shell and the covering part and hold them together whilst forming a peripheral joining line, the insulating housing including accommodating areas for connection terminals in the region of the narrow sides. A second connector is provided in the region of a terminal accommodating area and in the region of the narrow side associated therewith, which second connector holds the housing shell and the covering part together there at the joining line.
摘要:
A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18).The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8).The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要:
A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要:
The smart fragrance dispensing device (1) has an airless fragrance reservoir (1a) containing a principal medium (8), a flow channel (3) for receiving the principal medium (8), a liquid spray dispenser (2) connected to the reservoir (1a) for dispensing the principal medium (8) as a spray into the flow channel (3), a programmable driving circuit (5) for operating the liquid spray device so as to create the spray consisting of monodispersive droplets, a memory device (4) carrying and communicating identification information about at least the principal medium (8), its dispensing and diffusing characteristics, the liquid spray dispenser (2) and the reservoir (1a), and a programmable control and communication micro-controller unit (7) linked to the reservoir (1a), the information being used to adapt to the individual perception of a user by adjusting to a desired level and memorizing the level.