NAVIGATION SYSTEM, NAVIGATION APPARATUS AND OSCILLATOR

摘要

PROBLEM TO BE SOLVED: To obtain a navigation system in which required information is transmitted surely to an operator. SOLUTION: The map information generating means 1a of a navigation system 1 generates map information corresponding to the position of its own vehicle and displays it on an LCD 3. A guide voice generating means 1b generates a guide voice required for a driver. A control signal generating means 1d generates a control signal corresponding to the guide voice which is transmitted through a transmission means 1e. An oscillator 2 having a housing disposed to partially touch the body of the driver comprises means 2a for receiving a control signal, and means 2b for controlling an oscillation generating means 2c to generate an oscillation in response to the control signal.