Curent state of technics In last time car seat are heated or cooled by system of fans. Heating of seatsis realized by electric heat system, which is heated heating medium transported by fans into construction of seat. This system of climatisation of seat is finomtialy very expensive and technical complicated With the exception ofthis the climatisation system is tasten to definite type of seat The object of technical solution was proposal of climatisation system which will be universal and by which be removed current schortages of that.

Essence of technical solution The above mention schortages are removed by proposed technical solution for heatings and cooling of seats, which is so universal and its metter is in the pipe which lays in molitan filling of seat and in which circulated heating or cooling medium from climatisation set The pipe by which circulated heating or cooling medium is plowed in seat filling which avantage in cascade or in spirale. In seat construction itself is pipe by which circulated heating or cooling medium situated by two ways. By the first way is a pipe directly glneol to molitan filling. By the second way is a pipe lay down in a channel in molitan filling of seat. An avantage of the second way is less complicated dismantling way. which my has some leakedyes. Molitan filling in seat is mininum of 0.5 cm.

The above technical solution of system for heating or cooling of seat is so universal, because it may be connected to any type of climatisation set and to any type of seat also. Is is not expencive, technicaly unpretentions and it is possibele to manulature by simple way for any type of seats.

List of figures on drawings The onject of technical solution is cleary explain on the following drawings: Fig. 1-seat wich spirali lay down pipe Fig. 2-selection A-A of back rest with spiral pipe Fig. 3-selection B-B of horizontal seat with spiral pipe Fig. 4-detail of spirale pipe in bade-rest from Fig. 2 Fig. 5-detail of spiral pipe which is situated in chanel in back-rest from Fig. 2 Fig. 6-seat with cascade pipe Fig. 7-section A-A of back-rest with cascade type pipe Fig. 8-section B-B of horizontal seat writen cascade type pipe Fig. 9-detail of cascade type pipe located in back-rest from Fig. 7 Fig. 10-adwantageous design of detail of cascade type pipe in chanel in back- rest of seat from Fig. 7 Examples of realisation Example No. 1 On Fig. 1 is a seat 1, whide has in back-rest 2 and in a horizontal seat 3 of seat 1 spiral pipe 4 in molitan filling 5. On Fig. 2 is cross section in level A-A cros- section of back-rest 2 of seat 1, in which is situated a spiral pipe 4. On Fig. 3 is a cross-section in level B-B of horizontal seat 3 of seat 1, in which in molitan filling 5 is located spiral 4.

Fig. 4 shows detail of spiral pipe 4 in molitan filling 5.

Fig. 5 shows dosing of technical solution by which is spiral pipe 4 is situated in molitan filling 5 which is located in chanel 6. This solution of design is climinated an extraction of molitan filling 5 by remove of leakage of pipe 4, because pipe 4 is pissible to remove easily and restore by new pipe 4.

Example No. 2 Fig. 6 show analtemative design of climatisation set for heating and cooling of seat 1, which has in back-rest 2 and in horizontal seat 3 af seat 1 cascade pipe 4 in molitan filling 5. Fig. 7 show in cross-section A-A of back-rest 2 of seat 1, in which in molitan filling 5 is cascade pipe 4. Fig. 8 shows in cross-section B-B of horizontal seat 3 of seat 1, in which of molitan filling 5 is located a cascade pipe 4. Fig. 9 shows detail of a cascade pipe 4 which is situated in molitan filling 5. Fig 10 shows an advantades technical solution by which is a cascade pipe 4 in molitan filling 5 located in chanel 6. This solution of design is climated an extraction of molitan filling 5 by remove of leakage of pipe 4 is possible to remove easily and restore by new pipe 4.

Clinatisation of back-rest 2 of horizontal seat 3 of seat 1 is realized by circulation of heating or cooling medium in pipe 4 in cascade of spiral pipe in molitan filling 5 of seat 1. Molitan filling 5 is on pipe design 4 on seat 1 minimum 0.5 cm.

Climatisation set for heating and cooling of seat 1 by propose technical solution is so universal, because it may be connected to any type of climatisation set and to many type of seat also. It isn't expencive, technicaly unpretentions and it is possible to produce by simple way for any type of seats.

List of index 1-seat 2-back-rest of seat 3-horizontal seat of seat 4-pipe 5-molitan filling 6-chanel