摘要 |
PURPOSE:To warm hands of driver with a steppedly adjustable heater by supplying electric power to this heater, installed at the grip parts of the handle, from the car generator and by varying the condition of resistor connection connected with the heater. CONSTITUTION:Coil 1a of a car generator 1 is connected in series with heaters 2, 3, which are arranged at the left and right grips, through couplers 4, 6 and an ON-OFF switch 5. A resistor 7 is connected parallelly with these heaters 2, 3. Further, this resistor 7 is provided with another wiring route by the use of an intermediate tap through a coupler 6. The wiring 8 is equipped with a Hi-Lo switch 9 on its midway. |