The invention relates to the field of accessories of agricultural tractors, in particular to a self-heating chair cushion of an agricultural tractor. The chair cushion comprises a seat cushion body and a back cushion body. Self-heating bags are arranged in the seat cushion body and the back cushion body. Self-heating materials are arranged in the self-heating bags. The self-heating chair cushion of the agricultural tractor is simple and reasonable in structure, the raw materials are economical and easy to obtain, the self-heating bags are detachable, so that the whole self-heating chair cushion more flexibly meets the needs of a driver, the problem that in a low-temperature environment, the driver of the tractor feels quite cold is solved, and the driving comfort of the driver is improved.
Self-heating chair cushion of agricultural tractor
2015-07-22
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Agricultural tractor driver seat with self heating function
European Patent Office | 2015
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