Abstract: A connection member for coolant passages is provided. The connection member includes: a first end portion configured to be connected to the first opening via a shaft seal member; a second end portion configured to be connected to the second opening via a face seal member; a communication portion providing communication between the first end portion and the second end portion; a first fastening portion provided at a position in one direction such that a distance between the first fastening portion and the second end portion is larger than a distance between the first fastening portion and the first end portion; and a second fastening portion provided around the second end portion, and configured to be fastened to the case.

Abstract: Flushing system for a flushing toilet, comprising a built-in frame (14); a container (10) for the intermediate storage of a predeterminable quantity of water of preferably about 5 to 10 L; and a mounting (18) for a toilet bowl or a urinal, wherein the built-in frame (14) has installation elements (12), which are designed for an installation at the walls of a 90.degree.-room corner; the mounting (18) is provided on the built-in frame (14); the width (B) of the built-in frame is substantially only determined by the rear width of the toilet bowl; and the shaping of the container (10) is matched to the space which is present through the installation of the built-in frame in a 90.degree.-room corner.

Abstract: A toilet unit has a toilet room with at least one corner, and a toilet arranged in the corner and including an upper water tank for supplying water, a lavatory basin-bidet, a seat associated with the basin-bidet, a spraying device associated with the seat of the basin-bidet for spraying in the latter, a device for heating water supplied for spaying and air supplied for drying, controlling elements conveniently located at a level of the seat. Elements of the tank including a float, a frame on which a valve member of a water supplying valve is arranged, and a pulley of a cable for a water discharging valve are turnable about a single axis which extends perpendicularly to a diagonal plane of symmetry of the water tank.

Abstract: A tank containing conserved water having a drainpipe connected to a fresh water supply pipe of a toilet, and a valve along the drainpipe being automatically operated by a high pressure valve located along the fresh water supply pipe.