| 摘要 |
<p>PURPOSE:To indicate ordinary stopping and sudden stopping by steps for prevention of a driver in a succeeding vehicle from having excessive feeling by mounting an indicator lamp which flickers according to decelerating degree in addition to a conventional brake lamp. CONSTITUTION:A brake lamp 1 is lighted when ordinary braking is applied, an indicator lamp 2 is connected to a rapid deceleration sensor, and an indicator lamp 3 is connected to an emergency deceleration sensor to indicate the fast or slow stopping condition of a stopping vehicle by steps.</p> |
