Seat Vibration System

System Diagram:

SYSTEM DESCRIPTION

1. SEAT VIBRATOR DESCRIPTION
a. The seat vibration system has the following: 1) the seatback mat function, which drives the pump and 8 solenoid valves to control the 8 air vibration bags; and 2) the seat vibrator function, which drives the motor.

b. The seatback mat function has a MANUAL mode for operating the air vibration bags of the shoulder or lower back, and a PROGRAM mode for operating preset combinations of the air vibration bags of the shoulder and lower back. It is possible to switch between 3 levels of speed and intensity in these modes.

c. The seat vibrator function can be switched between 7 levels of vibration speed.

2. SEATBACK MAT FUNCTION DESCRIPTION
a. When Air is Being Supplied





b. When Air is Being Released





3. SEAT VIBRATOR SWITCH FUNCTION