| 摘要 |
A seat heater (10) that is provided on a seat (1) including a seat cushion (2) and a seat back (3) includes a first heating element (12U) provided in an upper section (3Lu) of a backrest (3L) in the seat back (3) and a second heating element (12L) provided in a lower section (3L1) of the backrest (3L) in the seat back (3). In addition, a heat generation density of the first heating element (12U) is lower than a heat generation density of the second heating element (12L). |
