Patent ID: 8499368

Claim:
A toilet system ( 1 ) to be installed in a vehicle, wherein the toilet system comprises a base ( 2 ) that is to be firmly installed on the vehicle with an upper wall section, a toilet bowl ( 3 ) supported by the upper wall section of the base with a top edge section that supports a seat ( 6 ), a sewage retaining tank ( 15 ) that is in the usage position provided at least partly below the upper wall section and a guiding, holding and coupling device that is so designed, that the correspondingly shaped sewage retaining tank can be pulled out from the usage position in which it can be fluid-tight connected with the outlet of the toilet bowl ( 3 ) by the user, removed from the vehicle and afterwards brought again to the said usage position, while the toilet system ( 1 ) is so designed that even after the firm installation of the base in the vehicle the user can select between various intended sitting positions on the toilet bowl ( 3 ) in which the toilet system ( 1 ) can be used, wherein the toilet bowl ( 3 ) in a position that is predetermined relative to the base is firmly joined with the base ( 2 ), at least the top edge section of the toilet bowl ( 3 ) is essentially round and the seat ( 6 ) can be brought into various positions on the toilet bowl ( 3 ) relative to the vertical axis of the top edge section and the seat is essentially round, so that the seat does not determine a preferred sitting position, but the user can sit on the toilet in various positions which are rotated relative to the vertical axis of the top edge section without perceivable differences as far as sitting comfort is concerned, wherein the top edge section of the toilet bowl ( 3 ) is overlapped in various rotated positions by a cover ring ( 4 ), said cover ring supporting on one side a mounting section ( 5 ), on which the seat ( 6 ) and a lid ( 7 ) covering the opening of the seat is hinged in an upward and downward pivotable manner, and wherein between the cover ring ( 4 ) and the toilet bowl ( 3 ) a distributor ring ( 20 ), is provided that forms a channel system in such a manner, that it guides the flushing water from a central flushing water storage along the top edge section of the toilet pan and introduces it into the toilet pan ( 3 a ) through corresponding orifices ( 23 ) around the top edge section, through a gap between the cover ring overlapping the distributor ring and the toilet pan ( 3 a ).