Abstract: A method for selectively transmitting data from a transmitter to a receiver in a non-railbound land vehicle comprises, at the receiver end, selecting at least one geographical region. In this case, a geographical region corresponds to a limited area on a map. After the at least one region has been selected, a request is transmitted to the transmitter to transmit data relating to the at least one selected geographical region, and finally a data transmission initiated by the transmitter in response to the request is received. The data relating to the at least one selected geographical region contain, in particular, information relating to a traffic route infrastructure in the geographical region, which information is valid for a limited period or for a longer time.

Abstract: A method for selectively transmitting data from a transmitter to a receiver in a non-railbound land vehicle comprises, at the receiver end, selecting at least one geographical region. In this case, a geographical region corresponds to a limited area on a map. After the at least one region has been selected, a request is transmitted to the transmitter to transmit data relating to the at least one selected geographical region, and finally a data transmission initiated by the transmitter in response to the request is received. The data relating to the at least one selected geographical region contain, in particular, information relating to a traffic route infrastructure in the geographical region, which information is valid for a limited period or for a longer time.

Abstract: A method for cableless transmission of operating signals from a mobile remote control unit to a medical device is provided. The method includes recording a transmission quality measurement, and blocking the transmission of the operating signals if the transmission quality measurement or a distance measurement between the remote control unit and a receiver unit of the device fulfills a predetermined trigger criteria. A step detection process is carried out by the remote control unit, and a change in the transmission quality measurement is taken into account if a step movement is determined in the step detection process.

Abstract: A method for cableless transmission of operating signals from a mobile remote control unit to a medical device is provided. The method includes recording a transmission quality measurement, and blocking the transmission of the operating signals if the transmission quality measurement or a distance measurement between the remote control unit and a receiver unit of the device fulfils a predetermined trigger criteria. A step detection process is carried out by the remote control unit, and a change in the transmission quality measurement is taken into account if a step movement is determined in the step detection process.

Abstract: The washing machine is provided with an inner rotatable drum which can be expanded for the wash and rinse cycles of the machine and contracted for the spin cycle of the machine. The drum includes front and rear end walls, and a plurality of wall segments connected to the end walls so as to define the side wall of the drum. The movement of the sidewall segments is controlled by a linkage assembly and a shaft actuated with a motor. By contracting the sidewall of the rotatable drum during the high speed spin cycle, unbalanced loads are eliminated or minimized.

Abstract: A method and apparatus for a clothes dryer that uses a solid state switching system to disconnect components of the dryer, such as the motor, when the dryer is not in use. The solid state switching system also modulates the output of a heater. Modulation of the heater is controlled by a timer associated with modulation logic, and/or other timers and thermostats.